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3G Storm Series® Wheelchairs

1. 75 Removing the Power Elevating Legrests ssssssssssssssssscssssesessssesssessessssssssesessssesssesseseessenees 75 Adjusting the Power Elevating Legrests ssssssssscssssssscessscsssscssseesecesseensseessencssensseesssesssneseeneee 75 Using Mechanical Elevating Genius Legrests esessssscessesecessesecessecececseseccsesecuceeseceeseeeeseaeeeeeeneees 76 Installing Removing Mechanical Elevating Genius Legrests eene 76 ascen tdi dm ot 76 dle d Esa arcte ded elena eters eRe 77 Adjusting Mechanical Elevating Legrests csssssssssssssssssssesssseesssesscsussecusseesccussceusseessssseensaeensaneeas 77 A M 77 Eootplate HelphiE imei bres Ut rane 78 Sia dM 78 Adjusting Genius Legrests oo 79 79 Footplate dte Ure iones 79 cR 80 EDIT 4 80 Eeprest aodio E ET 80 SECTION 7 ARMS DI Installing Removing Flip Back Armrest
2. 121 SECTION 1 7 TRANSPORT READY PACKAGE 00000000000000000000000000000000 1 23 About Transport Ready Packages ci scisssssisisisstssssesscctssnssdeohesneatooatdanssonebinededuocusduutantooeseevendeuoesboosenoes 124 ariete REFORM 124 SPECINCALONS cored int ain enone aden 125 Securing the Wheelchair to the Vehicle eee tenente 125 Positioning the Wheelchair in the Vehicle eese teen ntnntnnne 125 mc DE 126 Securibg the Wheelchair stesse deem 126 Sec ring the 127 Wheelchair Anchored Belts 127 5 nel eux eb doa 129 Seating SYSCOITIG Gu um ii halon m a 129 Positioning 130 LIMITED WARRANTY 000000000000000000000000000000000000000000000000000000000000000000 3 REGISTER YOUR PRODUCT The benefits of registering Safeguard your investment Ensure long term maintenance and servicing of your purchase Receive updates with product information maintenance tips and industry news Invacare can contact you or your
3. seen 56 About Vernier Shear Reduction oen oe rtis ctor etu et eco eti 56 Using Vernier Shear Reduction VSR Independently of Recline Function 57 MKIV A Joystick Switches and Indicators csssssssssssssssssssssssessesesscsssssssssssssesssesecseesssssssssssssssness 58 Drive Select On Off delete tub 58 Selecting the Drive 58 SP SOE COM Pen 58 Joystick 58 Battery Gauge Display anders di e Hte Rut D Ue wists pe due SpA ed 59 Mode anid Level nter See Feet nina rasa eee er rues eire 59 Emergency Stop Reset 60 Emergency Stop Reset Input Connector eerte tentata tonta tonta stata sa stnane 60 3G Storm Series Wheelchairs 6 Part No 1134791 TABLE OF CONTENTS TABLE OF CONTENTS MKIV A Joystick Switches and Indicators sssssssssssssssssessscsecsessssscsssssssssssssssseesessesssesssssssssssseess 61 Drive 6l selecting the Drive e 61 Program Toggle SWIEGII oor 61 VOWS ep 61 ego Ra 6l Emergency Stop Reset e de Sete
4. 4 fb 2 FIGURE 7 6 Adjusting Reclining Armrest Height Part No 1134791 85 3G Storm Series Wheelchairs SECTION 8 POSITIONING STRAP SECTION 8 POSITIONING STRAP A WARNING After ANY adjustments repair or service and BEFORE use make sure that all attaching hardware is tightened securely otherwise injury or damage may result The seat positioning strap is a positioning belt only It is not designed for use as a safety device withstanding high stress loads such as auto or aircraft safety belts If signs of wear appear belt MUST be replaced immediately Replacing Seat Positioning Strap Wheelchairs with TRRO Option To replace the seat positioning strap refer to Wheelchair Anchored Belts on page 127 Wheelchairs without 2G Tarsys Seating Systems or TRRO Option NOTE For this procedure refer to FIGURE 8 1 1 Remove the seat cushion from the seat pan 2 Move the flip back armrests out of the way Refer to Adjusting Flip Back Armrests on page 82 3 Remove the two mounting screws locknuts washers and quick release pin tabs that secure the seat positioning straps to the seat frame 4 Remove the two halves of the seat positioning strap from the rear seat frame 5 Reposition the two new seat positioning strap inside of the seat frame as shown 6 Reinstall the two mounting screws and quick release pin tabs that secure the seat positioning straps to the seat frame and torque to 75 in lbs 7 Re
5. 88 High Back Captain s Vari Seats eese ete aree ov Dra pea REG 88 Anele NT 88 LUDA ien orci eR ne DADA ested PR Dd E EE MORIR Fa Rete 88 3G Storm Series Wheelchairs 8 Part No 1134791 TABLE OF CONTENTS TABLE OF CONTENTS SECTION 10 BATTERIES 89 Warnings for Handling and Replacing Batteries sentent 89 Using the Proper Batteries sic decet mcrito edo ion 90 Installing Removing Batteries Into From Battery Boxes seen 91 Disconnecting Connecting Battery Cables eese tenente ttntentetntentnntntt 93 Gro p 24 Batteries oett err eese Ie OD ea E Siga 93 FEV STS COR VEN EID peccati eade aeriene rco Rede 93 Connecting f 93 22NF Batteries in Single Battery Box ssssserssersssssssrsessnssssescssesssssneessnsssessssossessessssessesesroes 96 DUIS COIS CUMS AME 96 OCC ENING secrete EE LS 96 Wen to Charge Batteries cx scx 98 MKIV A and MKIV RII JoySticKs cortes rene 98 n ie ei ah ode coi arid 98 Charging icd Forget aca 98 Description and Use of Battery
6. 99 Replacing Batter 102 Recommended Battery enero Ree irit 102 Cleaning Battery 103 Removing Installing Group 24 Battery 103 Wheelchairs without Vent Tray 103 ReMOVINE c eie xe tee eui tat t aD D 103 Installing 104 Wheelchairs with Vent Tray eese eei 107 np DIR RSEN MUI mU 107 liis taU dte oe ra oe ici iode d ct Tett osten pu Red e Pda ient 107 Removing Installing the 22NF Battery 108 SECTION RETAINING STRAP ccccccccccccccccccccccccccccccccccccocccccccss 109 Replacing Battery Box Retaining Strap 22NF Battery Base 109 SECTION 12 MOTOR LOCKS WHEEL LOCKS FORKS 110 Disengaging Engaging Motor Lock Levers teet tete tente tnttntnttntentnnnt 110 4 Pole Motors wc ae pentane ae 110 GB PUSS DR Using Optional Wheel Hubs ctor en Del aa ena Eni Baca a CR nn a RH n Nee III Installing Wheel a naa i 112 Wheel Lock Installation Identification seeeseseesessessesssseessssesssstesssseessseessssersssereesseessssressseeessse 112
7. 1 2 4 2 uu ou SOLUTIONS I OF 5r o lt S O I im ac Lu 2 z 215 x X X If pneumatic check tires for correct and equal pressure X X X X Check for loose stem nuts bolts X X Check that casters contact ground at the same time Troubleshooting Electrical NOTE For additional troubleshooting information and explanation of error codes refer to the individual Electronics Manual supplied with each wheelchair All Wheelchairs SYMPTOM Batteries draw excessive current when charging PROBABLE CAUSE Battery failure Electrical malfunction SOLUTIONS Check batteries for shorted cell Replace if necessary Refer to Replacing Batteries on page 102 Contact Dealer Invacare for Service Battery indicator flashes the charge level is low immediately after recharge Battery failure Malfunctioning battery charger Electrical malfunction Check batteries for shorted cell Replace if necessary Refer to Replacing Batteries on page 102 Contact Dealer Invacare for Service Poor connections between charger wheelchair Contact Dealer Invacare Battery indicator flashes the charge level is low too soon after being recharged Batteries not charged Weak batteries Have charger checked Replace batteries if necessary Contact Dealer Invacare for Service Motor chatters or ru
8. CASTERS W PRECISION SEALED BEARINGS SEMI PNEUMATIC 8 x 2 inches Std 6 x 2 inches with shock fork Opt PNEUMATIC OR FOAM FILLED 8x2 inches Std 9 x 2 inches Opt ANTI TIPPER 3 INCH WHEELS Standard Part No 1134791 21 3G Storm Series Wheelchairs TYPICAL PRODUCT PARAMETERS RANGER X CASTER FORKS Standard Shock Fork Optional Telescoping Front Rigging Supports Std Swing Away Std Heavy Duty Opt 2 in and 4 in longer Pivot Slide Tube Opt Flip Back Fixed or Adjustable Height Desk and Full Length SEAT ANGLE ADJUSTMENT Adjustable 0 to 10 SEAT CUSHION Cushion Opt WHEELCHAIR UPHOLSTERY OPTIONS Vinyl and Nylon BATTERY REQUIREMENTS Group 24 WEIGHT LIMITATION 300 Ibs PERFORMANCE GEARLESS BRUSHLESS MOTOR Rating 300 Ibs Speed Up to 7 mph Range Up to 33 miles STANDARD 4 POLE MOTOR Rating 300 Ibs Speed Up to 6 mph Range Up to 19 miles NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc Example If weight limitation of the wheelchair is 300 lbs and additional items equal 25 lbs subtract 25 lbs from 300 lbs This means the maximum weight limitation of the user is 275 lbs Values for range are calculated for maximum chair weight rating using largest batteries applicable GP24 per test procedures described in ANSI RESNA WC VOL2
9. Make sure wheelchair rolls straight no excessive drag or pull to one side Inspect all fasteners Make sure clothing guards are secure Make sure arms are secure but easy to release and adjustment levers engage properly Make sure upholstery has no rips Make sure armrest pad sits flush against arm tube a a a a Make sure adjustable height arms operate and lock securely a Q Make sure axle nut and wheel mounting nuts are secure on drive wheels a Make sure there is no excessive side movement or binding when drive wheels are lifted and spun when disengaged free wheeling Inspect wheel fork assembly for proper tension by spinning caster caster should come to a gradual stop Loosen tighten caster locknut if wheel wobbles noticeably or binds to a stop Make sure all caster wheel fork headtube fasteners are secure and not damaged missing Make sure wheel locks DO NOT interfere with tires when rolling Make sure wheel lock pivot point are free of wear and looseness Q Make sure wheel locks are easy to engage 3G Storm Series Wheelchairs 42 Part No 1134791 SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Inspect tires for flat spots and wear Check pneumatic tires for proper inflation Check power center mount front riggings for worn frayed belts and or loose fasteners If found replace these items Check that all labels are present and leg
10. NOTE The recommended height requirement for the anti tippers which is factory preset is 14 inch off the ground floor Loosen locknuts A B and C Lift anti tipper and place inch block underneath the wheel Tighten locknut A upward against the bearing Tighten locknut B upward against locknut A Tighten locknut C downward against bearing inside anti tip assembly Remove inch block Repeat STEPS 1 6 for the remaining anti tip assembly SON SUM Sonore Install the dust cover onto each anti tip assembly Part No 1134791 121 3G Storm Series Wheelchairs SECTION 16 1 DETAIL DETAIL Extended Active Standard Anti Tippers Anti Tippers Install Dust Cover Extended Active H m Anti Tipper Assembly Locknut C Bearings II Locknut A Locknut Wheel 14 Inch Block Ground Floor FIGURE 16 1 Adjusting the Extended Active Anti Tippers 3G Storm Series Wheelchairs 122 Part No 1134791 SECTION 17 READY PACKAGE SECTION 7 TRANSPORT READY PACKAGE NOTE The information in this section is for wheelchairs ordered with the transport ready package ONLY A WARNING Contact Invacare Corporation 800 333 6900 with any questions about using this wheelchair for seating in a motor vehicle When feasible wheelchair occupants should transfer into the vehicle seat and use the OEM Or
11. Battery Cable POSITIVE Battery Terminal Post Front Battery Rear Battery Battery Box Top NOTE Battery box top cut away for clarification purposes only Battery Box Bottom FIGURE 10 3 Disconnecting Connecting Battery Cables 22NF Batteries in Single Battery Part No 1134791 Box 3G Storm Series Wheelchairs SECTION 10 When to Charge Batteries NOTE For this procedure refer to FIGURE 10 4 MKIV A and MKIV RII Joysticks The Battery Discharge Indicator BDI is a bar graph display located on the MKIV joystick It will keep you informed as to power availability A visual warning is given before the power becomes too low to operate the wheelchair At full charge the two Left segments and the farthest Right segment of the bar graph will be illuminated As the battery becomes discharged the farthest Right segment will progressively move to the Left until only the last two bars Left are illuminated At this level the last two bars Left will start to Flash On and Off to indicate that the end user should charge the batteries as soon as possible MKIV A Joysticks The left half of the second line on the LCD is the Battery Discharge Indicator BDI It provides information on the remaining charge in the batteries At full charge solid blocks fill in all ten segments between E Empty and F Full As the battery becomes discharged the farthest right segments will progressively disappear a hal
12. Maximum weight capacity of vent tray is 40 Ibs wheelchair will tip Otherwise injury may result over resulting in 1098164 Rev A 1 03 00 serious injury 1098335 Rev A 1 04 00 EE A WARNING Chairs equipped with vent tray option Reduced Tilt Recline limits apply See MKIV Operating Instructions part number 1043576 1 4 01 1081365 Pinch Point 1079203 NOTE These labels are present on both sides of the seating system 3G Storm Series Wheelchairs 16 Part No 1134791 LABEL LOCATIONS Wheelchairs with Elevating Seats WARNING The elevating seat controller installed on this chair is not compatible with MKIV Controllers manufactured before August 2000 If you are uncertain about the date of manufacture contact an authorized Invacare Dealer DO NOT REMOVE THIS LABEL NS Rev A 10 01 1106662 A Part No 1134791 17 3G Storm Series Wheelchairs TYPICAL PRODUCT PARAMETERS TYPICAL PRODUCT PARAMETERS Arrow ARROW SEAT WIDTH Standard 12 to 24 inches Recliner 16 to 24 inches SEAT DEPTH Standard 12 to 22 inches Recliner 16 to 22 inches BACK HEIGHT Standard 12 to 24 inches Recliner 18 to 26 inches BACK ANGLE RANGE Standard 85 to 105 Recliner 90 to 170 SEAT TO FLOOR Standard 177 Optional 1934 21 inches OVERALL WIDTH OF BASE 25 inches without joystick OVERALL HEIGHT 34 inches 34 inches 44 inch
13. 3 17 5 inches 25 inches 18 25 inches 25 inches 18 25 inches 25 inches 19 25 inches 25 inches 18 5 inches 25 inches 19 5 inches 25 inches 22 25 26 25 inches WITH JOYSTICK 22 5 26 2 inches OVERALL HEIGHT ELEVATE ONLY TILT ONLY TILT ELEVATE 37 5 inches 38 75 inches 39 25 inches OVERALL LENGTH WITH FRONT RIGGINGS ARMRESTS 41 inches 16 inch deep frame with AT5544 legrests Adjustable Height 10 5 14 5 inches Desk or Full Length 3G Storm Series Wheelchairs 24 Part No 1134791 TYPICAL PRODUCT PARAMETERS ELEVATING SEAT POWER TILT ONLY WEIGHT OF POWER TILT ONLY 65 Ibs WEIGHT OF ELEVATING SEAT 26 Ibs WEIGHT LIMITATION ELEVATE ONLY 300 Ibs TILT ONLY MOUNTED ON TORQUE SP WITH RANGER Il ELECTRONICS 200 Ibs ALL OTHER TILT ONLY SYSTEMS 250 Ibs NOTE 20 inch deep x 20 inch wide with 24 inch high back NOTE All dimensions are 50 inches unless otherwise indicated NOTE All parameters apply to Tilt only Recline only and Tilt Recline systems except where specified All parameters are approximate NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc Example If weight limitation of the wheelchair is 300 lbs and additional items equal 25 lbs subtract 25 lbs from 300 lbs This means the maximum weight limitation of the user is 275 165 A WARNING If the
14. DO NOT remove fuse or mounting hardware from POSITIVE RED battery cable mounting screw NOTE If there is battery acid in the bottom of the battery tray or on the sides of the battery ies apply baking soda to these areas to neutralize the battery acid Before reinstalling the existing or new battery ies clean the baking soda from the battery tray or battery ies being sure to avoid contact with skin and eyes Determine source of contamination NEVER install reinstall a battery with a cracked or otherwise damaged case Part No 1134791 89 3G Storm Series Wheelchairs SECTION 10 Using the Proper Batteries 1 Place battery on ground flat surface 2 Visually inspect the battery to ensure the correct position of the POSITIVE and NEGATIVE terminals A WARNING FOR WHEELCHAIRS WITH 22NF BATTERIES Batteries with terminal configuration POSITIVE on the left and NEGATIVE on the right as shown below MUST be used Batteries that have the reverse terminal configuration MUST NOT be used otherwise injury and damage may occur Terminals MUST have a cross hole them as shown in Detail A below Proper Battery to be Used POSITIVE Battery NEGATIVE Battery Terminal Post Terminal Post E Battery inal Post POSITIVE Batte Terminal Post i 000000 22NF DO NOT Use
15. MKIV Joystick 2 Slide joystick mounting tube to the desired position 3 Turn the adjustment lock lever to Joystick secure the adjustment lock to the joystick mounting tube Lock w Lever FIGURE 13 1 Preparing Joystick for Use Repositioning MKIV Joystick NOTE For this procedure refer to FIGURE 13 2 1 Turn the adjustment lock lever to release the joystick mounting tube from the mounting bracket Mounting Bracket Threaded Plate 2 Remove the joystick from the wheelchair 3 Remove the three hex screws that secure the both halves of the mounting bracket to the arm tube Hex MKIV RII Mounting Joystick Bracket 4 Reposition mounting bracket on BE opposite arm tube ensuring the Joystick Adjustment Mounting threaded plate of the mounting bracket is on the inside of the arm tube as shown in FIGURE 13 2 FIGURE 13 2 Repositioning Joystick 5 Using the three hex mounting screws and washers secure both halves of the mounting bracket to the arm tube Lock Lever Tube 6 Slide the joystick mounting tube through the mounting bracket to the desired position 7 Turn the adjustment lock lever to secure the joystick mounting tube into the mounting bracket Part No 1134791 115 3G Storm Series Wheelchairs SECTION 4 RECLINER SECTION 14 A WARNING After ANY adjustments repair or service and BEFORE use make sure all attaching hardware
16. 62 Emergency Stop Reset Input 63 MKIV RII Joystick Switches and Indicators seen 63 in OFF SWE ME DE eaa 63 Speed 63 OW sep c N 63 Battery Discharge Indicator 63 Multi Function Charger 64 SECTION 6 FRONT RIGGINGS OD Installing Removing Footrests ep tex ROLE Katie 65 TOS Taper Pin Style paid cem dn UE E RO ERU URGERE DR DA e 65 605 70 MEX Taper and 0 65 Footrest Height Adjustment ie qtto pieta aene eet to eee ed 66 60 70 70 90 PWO93 PVV93E PW93ST 66 60 MFX 70 de pap aditu 67 93M P9044 67 Adjusting Replacing Telescoping Front Rigging Support seen 68 Wheelchairs without 2G Tarsys Systems ssesseeesesesseeesssretesssssreeessssrreeesssrereessssreesessrereeessseeresss 68 Wheelchairs with 2G Tarsys Seating SysteMs cssssesesessssssesseesessessessessesssssessssssesessesseeseess 69 Installing Adjustable Angle Flip up Footplate Hinge eene 69 Installing Adjusting Adjustabl
17. DETAIL Mounting Holes for Middle SL 1 Forward Standard Motor Position Washers Mounting Bracket 5 Hex Screws eg FIGURE 12 6 Installing Wheel Locks for GB Motors Wheel Lock Adjusting Wheel Locks NOTE For this procedure refer to FIGURE 12 7 1 Make sure wheel lock is disengaged from drive wheel 2 Measure distance between the Wheel Lock Shoe and the Drive Wheel 3 Loosen the two hex screws securing the wheel lock to the mounting bracket 4 Slide the wheel lock along the slots until the measurement is between 5 32 and 5 16 inches Securely tighten mounting screws Repeat STEPS 1 3 for the opposite wheel lock 6 Disengage motor locks Refer to Disengaging Engaging Motor Lock Levers on page 110 7 Engage the wheel locks and push against the wheelchair to determine if the wheel locks engage the drive wheels enough to hold the wheelchair 8 Repeat STEPS 2 7 until the wheel locks engage the drive wheels enough to hold the wheelchair 9 Engage motor locks Refer to Disengaging Engaging Motor Lock Levers on page 110 Part No 1134791 113 3G Storm Series Wheelchairs SECTION 12 LOCKS WHEEL LOCKS FORKS Drive Wheel Wheel Lock Mounting Bracket Wheel Lock Shoe 5 32 to 5 16 inch Gap NOTE Illustration depicts wheel lock for motor gearbox assembly FIGURE 12 7 Adjusting Wheel Locks Adjusting Forks NOTE For this procedure refer to FIGURE 12
18. DETAIL TERMINAL CROSS HOLES Terminal Cross Holes 3G Storm Series Wheelchairs 90 Part No 1134791 SECTION 10 A WARNING FOR WHEELCHAIRS THAT USE GP24 BATTERIES Batteries with terminal configuration POSITIVE on the right and NEGATIVE on the left as shown below MUST be used Batteries that have the reverse terminal configuration MUST not be used otherwise injury and damage may occur Terminals MUST have a cross hole them as shown in Detail A below POSITIVE Battery Terminal Post NEGATIVE Batte Terminal Post O NEGATIVE Battery POSITIVE Battery Terminal Post Terminal Post 000000 GP24 DO NOT Use DETAIL A TERMINAL CROSS HOLES Terminal Cross Holes Installing Removing Batteries Into From Battery Boxes NOTE For this procedure refer to FIGURE 10 1 NOTE To remove the battery ies from the battery box es reverse the following steps NOTE Have the following tools available e Battery Lifting Strap 1 2 inch 6 pt Box Wrench Part No 1134791 9 3G Storm Series Wheelchairs SECTION 10 A WARNING ALWAYS use a battery lifting strap when lifting a battery It is the most convenient method and assures that the battery acid will not spill It also helps to prolong the life of the battery DO NOT tip the batt
19. Example If weight limitation of the wheelchair is 300 lbs and additional items equal 25 lbs subtract 25 lbs from 300 lbs This means the maximum weight limitation of the user is 275 165 A WARNING If the seating system is mounted onto a power wheelchair that has a weight limitation greater than 350 Ibs the weight limitation of the wheelchair is 350 Ibs Example If a seating system with a weight limitation of 300 Ibs is mounted onto a power wheelchair with a weight limitation of 350 Ibs then the power wheelchair is restricted to a 300 Ib weight limitation Elevating Seat Power Tilt Only ELEVATING SEAT POWER TILT ONLY SEAT WIDTH RANGE ANY SYSTEM WITH CURVED BACK TILT ONLY WITH BACK POST ONLY ELEVATE ONLY SEAT DEPTH RANGE ANY SYSTEM WITH CURVED BACK TILT ONLY WITH BACK POST ONLY ELEVATE ONLY BACK HEIGHT RANGE BACK ANGLE RANGE ASBA TILT RANGE TILT AND TILT ELEVATE 0 Seat Angle 5 Seat Angle SEAT TO FLOOR ELEVATE ONLY 0 Seat Angle 5 Seat Angle TILT ONLY 0 Seat Angle 5 Seat Angle TILT ELEVATE 0 Seat Angle 5 Seat Angle OVERALL WIDTH WITHOUT JOYSTICK 16 22 inches in l inch increments I2 22 inches in l inch increments 16 22 inches in inch increments 16 22 inches in inch increments I2 22 inches in inch increments 16 22 inches in inch increments I2 24 inches in l inch increments 85 05 in 5 increments 0 45 3 5 50
20. NOTE Make certain that the battery box carrying strap is positioned on top of the battery box and will not interfere with the one battery box guide pins when engaging the connector on the one battery box lid 6 Secure the battery box carrying strap to the lid of the one connector battery box 7 Place one connector battery box onto battery sub frame 8 Slide one connector battery box along the sub frame until its guide pins are engaged in the connector of the two connector battery box NOTE Visually inspect to ensure the connection is properly made Connectors MUST be fully engaged CAUTION The battery box retainer MUST be locked securely to hold the battery boxes firmly in place or battery box connectors may be damaged causing erratic wheelchair operation 9 Pull the battery box retainer down over the end of the one connector battery box until it is securely clipped locked into place Removing Installing the 22NF Battery Box NOTE For this procedure refer to FIGURE 10 8 NOTE To install the battery box onto the wheelchair reverse the following steps 1 Place the wheelchair in a well ventilated area where work can be performed without risking damage to carpeting or floor covering 2 Verify the joystick On Off switch is in the Off position 3 Disconnect the battery cable from the outside of the battery box m Disconnect the battery box retention strap Arrows Battery Box 5 Remove the battery box Ba
21. Performance adjustments should only be made by professionals of the healthcare field or persons fully conversant with this process and the driver s capabilities Incorrect settings could cause injury to the driver bystanders damage to the wheelchair and to surrounding property After the wheelchair has been set up check to make sure that the wheelchair performs to the specifications entered during the set up procedure If the wheelchair does NOT perform to specifications turn the wheelchair OFF immediately and reenter set up specifications Repeat this section until the wheelchair performs to specifications DO NOT leave the power button ON when entering or exiting your wheelchair DO NOT operate on roads streets or highways DO NOT climb go up or down ramps or traverse slopes greater than 9 DO NOT attempt to move up or down an incline with water ice or oil film DO NOT stand on the frame of the wheelchair DO NOT attempt to drive over curbs or obstacles Doing so may cause your wheelchair to turn over and cause bodily harm or damage to the wheelchair DO determine and establish your particular safety limits by practicing bending reaching and transferring activities in the presence of a qualified healthcare professional BEFORE attempting active use of the wheelchair DO NOT attempt to reach objects if you have to move forward in your seat DO NOT attempt to reach objects if you have pick them up from the floor by reaching between
22. has been activated Drive lock out is a feature designed to prevent the wheelchair from being driven after the seating system has been tilted or reclined beyond 20 relative to the vertical position The back can be positioned at a 10 relative offset to the seat base thereby resulting in a back angle potential of 30 before which the drive lock out is activated This may affect the wheelchair user s line of sight while driving Make sure the wheelchair user can see properly to ensure safe driving NOTE 20 back angle can be any combination of recline tilt back angle and or surface angle NOTE Refer to Typical Product Parameters for 2G Tarsys on page 23 or Elevating Seat Power Tilt Only on page 24 for tilt and or recline angle ranges Part No 1134791 5 3G Storm Series Wheelchairs SECTION 5 WHEELCHAIR OPERATION Operating Powered Seating Systems GENERAL WARNINGS Refer to A Note About Drive Lock Out on page 51 BEFORE performing this procedure Pinch points may occur when returning the seat from any tilted position to the full upright position or when lowering the elevating seat Make sure the hands and body of both the occupant and attendants bystanders are clear of all pinch points before returning the seat to the full upright position or lowering the elevating seat NEVER operate the wheelchair or elevate lower the seat while the back is in any tilted reclined back angle position over 20 relative to the vertic
23. 72 Part No 1134791 SECTION 6 FRONT RIGGINGS Legrest Release Handle Hinge Pins U Hinge Plates Nem Legrest FIGURE 6 13 Installing Removing Elevating Legrests Raising Lowering Elevating Legrests and or Adjusting Calfpads NOTE For this procedure refer to FIGURE 6 14 Raising Lowering Elevating Legrests 1 Perform one of the following e Raising Pull back on the release lever until the leg is at the desired height Lowering Support leg with one hand and push release lever downward with other hand Adjusting Calfpads 1 Turn the calfpad towards the outside of the wheelchair 2 Slide the calfpad up or down until the desired position is obtained NOTE If one of the top two calfpad adjustment positions is being used the legrest will need to be raised to avoid interference with the front stabilizers while going over obstacles or going up and down ramps Refer to Raising Lowering Elevating Legrests and or Adjusting Calfpads on page 73 3 Turn the calfpad towards the inside of the wheelchair Part No 1134791 73 3G Storm Series Wheelchairs SECTION 6 FRONT RIGGINGS Legrest to Normal Position ee Adjust Calfpad Secure Calfpad FIGURE 6 14 Raising Lowering Elevating Legrests and or Adjusting Calfpads Installing Removing Adjusting the Power Elevating Legrests A WARNING To prevent personal injury always verify proper positioning of legs and feet prior to use Individual user weight may
24. 8 1 Remove the dust cover not shown from the caster headtube 2 To properly tighten caster journal system and guard against flutter perform the following check A Tip back the wheelchair to floor B Pivot both forks and casters to top of their arc simultaneously C Let casters drop to bottom of arc wheels should swing once to one side then immediately rest in a straight downward position D Adjust locknuts according to freedom of caster swing 3 Test wheelchair for maneuverability 4 Readjust locknuts if necessary and repeat STEPS 1 3 until correct 5 Snap dust cover into the caster headtube Locknut NOTE Components exploded for clarity There is A no need to remove the fork W from the base frame Fork FIGURE 12 8 Adjusting Forks 3G Storm Series Wheelchairs 114 Part No 1134791 SECTION 13 SECTION I3 ELECTRONICS A WARNING After ANY adjustments repair or service and BEFORE use make sure that all attaching hardware is tightened securely otherwise injury or damage may result Preparing MKIV Joystick for Use NOTE For this procedure refer to FIGURE 13 1 NOTE The MKIV joystick is factory installed on the right side of the wheelchair To reposition the MKIV joystick onto the left side of the wheelchair refer to Repositioning MKIV Joystick on page 115 1 Turn the adjustment lock lever to release the adjustment lock from HS joystick mounting tube
25. Installing Wheel Locks for Motor Gearbox Assemblies sees 112 Installing Wheel Locks for GB 113 Adj sting Wheel LOCI 113 Adjusting OPIS bc RR 114 SECTION I3 ELECTRONIGCS ccccccccccccccccccccccccccccccccccccccccccccccccccccce 5 Preparing Joystick for USe iere traen eene 115 Repositioning JoYStIG KE 115 SECTION 14 RECLINER 060000000000000000000000000000000000000000000000000000000000000 16 Part No 1134791 9 3G Storm Series Wheelchairs Recliner Operat ON ces a CP Ea 116 Replacing Back or Headrest 117 Bache note tb uda oda dens 117 5 117 Adjusting Back or Headrest Upholstery eee eitis ete tontos ton tontontontantus 118 SECTION 1 5 VENTILATOR TRAY 0000000000000000000000000000000000000000000000000 1 9 Using the Optional Ventilator Tray 119 SECTION 1 6 ANTI TIPPERS 000000000000000000000000000000000000000000000000000000000 1 2 1 Adjusting the Extended Active Anti Tippers
26. Legrests Footplate Height Footplate Angle Footplate Angle NOTE For this procedure refer to FIGURE 6 20 1 Note the angle of the footplate in relation to the legrest as shown in FIGURE 6 20 2 Remove the rear hex bolt and locknut that secure the footplate to the legrest 3 Move the footplate to the desired angle 4 Install the hex bolt through the mounting holes that correspond to the desired footplate angle Install the locknut onto the hex bolt 6 Line up the footplate to the angle noted in STEP 1 7 While holding the footplate tighten the hex bolt and locknut securely Part No 1134791 79 3G Storm Series Wheelchairs SECTION 6 FRONT RIGGINGS Calfpad Height NOTE For this procedure refer to FIGURE 6 21 1 Turn the calfpad towards the outside of the wheelchair 2 Slide calfpad up or down until desired position is obtained Locknut 3 Turn the calfpad towards the inside of or the wheelchair Adjustment Bracket Channel Calfpad Depth NOTE For this procedure refer to FIGURE 6 21 1 Remove the hex bolt and locknut that secure the calfpad and spacer to the adjustment bracket Calfpad Agusan Hex Bolt 2 Move the legrest to one of three Bracket positions apace 3 Reinstall the hex bolt through the FIGURE 6 21 Adjusting Genius Legrests d calfpad spacer Calfpad Height Calfpad Depth NOTE Make sure hex bolt sits flush adjustment bracket channel 4 Reinstall
27. OFF before performing these procedures The use of rubber gloves is recommended when working with batteries Invacare strongly recommends that battery installation and battery replacement ALWAYS be done by a qualified technician 22NF batteries weigh 37 pounds each Use proper lifting techniques lift with your legs to avoid injury GP24 batteries weigh 51 pounds each Use proper lifting techniques lift with your legs to avoid injury Use 22NF or GP24 batteries only Failure to use the correct battery size and or voltage may cause damage to your wheelchair and give you unsatisfactory performance ALWAYS use a battery lifting strap when lifting a battery It is the most convenient method and assures that the battery acid will not spill It also helps to prolong the life of the battery DO NOT tip the batteries Keep the batteries in an upright position NEVER allow any of your tools and or battery cable s to contact BOTH battery post s at the same time An electrical short may occur and serious personal injury or damage may occur When tightening the clamps always use a box wrench Pliers will round off the nuts NEVER wiggle the battery terminal s post s when tightening The battery may become damaged The POSITIVE RED battery cable must connect to the POSITIVE battery terminal s otherwise serious damage will occur to the electrical system Install protective caps on POSITIVE and NEGATIVE battery terminals
28. Replace heel strap loop 2 Reverse preceding steps to reassemble NOTE When securing heel loop to the footrest assembly tighten mounting screw until the spacer 15 secure Composite Mounting l Screw og Spacer Composite Footplate Locknut Articulating Mounting Screw Heel Loop Articulating Footplate FIGURE 6 12 Replacing Composite Articulating Footplate Heel Loop Installing Removing Elevating Legrests NOTE For this procedure refer to FIGURE 6 13 Installing 1 Turn legrest to side open footplate is perpendicular to wheelchair and position mounting holes in the legrest hinge plates with hinge pins on the wheelchair frame 2 Install the legrest hinge plates onto the hinge pins on the wheelchair frame 3 Rotate legrest toward the inside of the wheelchair until it locks in place NOTE The footplate will be on the inside of the wheelchair when locked in place 4 Repeat STEPS 1 3 for the opposite legrest 5 After seated in wheelchair adjust footplate to correct height by loosening nut and sliding the lower footrest assembly up or down until desired height is achieved Removing 1 Push the legrest release handle toward the inside of the wheelchair facing the front of the wheelchair and swing the legrest to the outside of the wheelchair 2 Lift up on the legrest and remove from the wheelchair 3 Repeat STEPS 1 2 for opposite side of wheelchair 3G Storm Series Wheelchairs
29. across the second line of the display Active Drive EQOOOOOOOOO F Battery Discharge Indicator FIGURE 5 7 MKIV A Joystick Switches and Indicators Emergency Stop Reset Input Connector Emergency Stop Reset Switch The emergency stop switch is used to stop the wheelchair and to select the operating mode for the wheelchair The switch input connector is located on the control module next to the joystick input connector An emergency stop switch is needed whenever any of the following operating modes are programmed e Environmental Controls E C U including actuator controls 3 Speed Mode in Momentary e Latched Modes e Pneumatic Control e Stand by Mode e RIM Control e Remote Drive Selection Mode 3G Storm Series Wheelchairs 62 Part No 1134791 SECTION 5 WHEELCHAIR OPERATION e Information Center Display Selection does not require Reset activation at power up If any of the above modes are selected the control will require activation of the switch immediately after the power switch is turned on in order to enter the drive mode The second line of the LCD will display press Reset Emergency Stop Reset Input Connector The input connector accepts a 1 8 inch diameter Phono plug The Emergency Stop switch must be an open contact for normal driving and a closed contact to activate the Emergency Stop function DESIGNATION RESET EMERGENCY STOP COMMON B MKIV RII Joystick Switches and Indicators N
30. by spinning caster caster should come to a gradual stop Make sure wheel locks are easy to engage Part No 1134791 43 3G Storm Series Wheelchairs SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Q Check power center mount front riggings for worn frayed belts and or loose fasteners If found replace these items Check that all labels are present and legible Replace if necessary Inspect electrical components for signs of corrosion Replace if corroded or damaged Inspect Adjust Every 18 Months Replace motor brushes and gearbox coupling 4 pole Additional Requirements for Wheelchairs with Powered Seating Systems Inspect Adjust Initially Make sure all electrical connections are secure Q Check that cables are routed and secured properly to ensure that cables DO NOT become entangled and damaged during normal operation of seating system Check limit switch position Make sure drive lock out operates properly Make sure tilt operates smoothly and properly Make sure tilt mechanism and tilt tracks are clean Make sure recline operates smoothly and properly 2G Tarsys Only Make sure elevate operates smoothly and properly Elevating Seat Only D OC OLDUOGJLU Make sure elevate systems drive with reduced speed when seat is in elevated position Elevating Seat Only Check that spreader bar mounting fasteners are tight 2G Tarsys Only Check that back cane mounting fasteners and b
31. footrest to the desired height 5 Reinstall the mounting washers and locknut that secure the lower footrest to the footrest support and tighten securely 6 Repeat STEPS 1 5 for the opposite side of the wheelchair footrest if necessary 7 Reinstall the footrest s onto the wheelchair Refer to Installing Removing Footrests on page 65 8 Reinstall any accessories onto the footrest s 3G Storm Series Wheelchairs AN Upper Footrest Locknut SS Support e Mounting Washer d HE CEN A Screw Lower Footrest Assembly 90 Footrest Washer Mounting Mounting Screw Tube FIGURE 6 3 Footrest Height Adjustment 60 70 70 90 PW93 PW93E PW93ST 66 Part No 1134791 SECTION 6 FRONT RIGGINGS 60 70 Taper NOTE For this procedure refer to FIGURE 6 4 1 Remove any accessories from the footrest s 2 Remove the footrest from the wheelchair Refer to Footrest Height Adjustment on page 66 NOTE Lay the assembly on a flat surface to simplify this section NOTE Note the position of the spacers before disassembly Coved Spacer 3 Remove the mounting screw and coved 7 4 g Mounting Screw spacer that secures the lower footrest assembly 4 Position the footrest assembly to the desired height Footrest 5 Secure lower footrest assembly with a spacer Securely tighten 60 MFX 70 Taper NOTE Make sure spacers
32. her healthcare professional capable of making such a selection Invacare highly recommends working with a certified rehab technology supplier and or a member of NRRTS or RESNA WHEELCHAIR TIE DOWN RESTRAINTS AND SEAT RESTRAINTS TRRO OR TRBKTS TRRO includes four factory installed transport brackets and a wheelchair anchored pelvic belt TRRO has been crash tested in accordance with ANSI RESNA WC Vol Section 19 Frontal Impact Test requirements for wheelchairs with a 168 Ib crash dummy which corresponds to a person with a weight of 114 to 209 Ibs TRBKTS includes four factory installed wheelchair transport brackets TRBKTS has not been crash tested in accordance with WC 19 Use these transport brackets only to secure an unoccupied wheelchair during transport As of this date the Department of Transportation has not approved any tie down systems for transportation of a user while in a wheelchair in a moving vehicle of any type It is Invacare s position that users of wheelchairs should be transferred into appropriate seating in vehicles for transportation and use be made of the restraints made available by the auto industry Invacare cannot and does not recommend any wheelchair transportation systems Refer to Transport Ready Package on page 123 for more information about trans porting the wheelchair Part No 1134791 3 3G Storm Series Wheelchairs SPECIAL NOTES A TRRO AND TRBKTS WARNINGS Only use the transport brackets
33. instructions The seat MUST be tilted reclined so the back angle is less than 20 relative to the vertical position before elevating lowering the seat Seating Systems with the TRCM Actuator Control FOUR WAY TOGGLE SWITCH SEATING SYSTEM 2G Tarsys Tilt Only FORWARD Increase Decrease the Tilt Angle REAR N A LEFT N A Raise Lower Power Legrests 2G Tarsys Recline Only N A Increase Decrease the Recline Angle Increase Decrease the Back Height VSR Raise Lower Power Legrests 2G Tarsys Tilt Recline Increase Decrease the Tilt Angle Increase Decrease the Recline Angle Increase Decrease the Back Height VSR Raise Lower Power Legrests Elevate Only N A Elevate Lower the Seat N A Raise Lower Power Legrests Power Tilt Only Increase Decrease the Tilt Angle Raise Lower Power Legrests NOTE If the wheelchair is equipped with switch options scan to the correct ECU or Auxiliary Mode and activate the control device in the corresponding forward direction to operate the tilt function Refer to the Electronics Service Manuals listed in Reference Documents on page 2 for complete switch option operating instructions NOTE The four way toggle switch will alternate functions increase tilt angle decrease tilt angle after it has been released to the neutral position for a minimum of five seconds Refer to th
34. inward rotate footrest outward 6 Adjust footrest height if desired Refer to Footrest Height Adjustment on page 66 60 70 MFX Taper and 90 NOTE For this procedure refer to FIGURE 6 2 1 Turn the footrest to the side open footplate is perpendicular to wheelchair itself 2 Insert footrest mounting pin into mounting tube 3 Push the footrest towards the inside of the wheelchair until it locks into place NOTE The footplate will be on the inside of the wheelchair when locked in place 4 Repeat STEPS 1 3 for the other footrest assembly 5 Toremove the footrest push the footrest release lever inward rotate footrest outward 6 Adjust footrest height if desired Refer to Footrest Height Adjustment on page 66 Part No 1134791 65 3G Storm Series Wheelchairs SECTION 6 FRONT RIGGINGS Footrest Mounting Pin EM u Z Footrest ES Release Lever iff Mounting 25 Tube 7f Footplate FIGURE 6 2 60 70 Taper 90 Footrest Height Adjustment 60 70 70 MFX 90 PW93 PW93E PW93ST NOTE For this procedure refer to FIGURE 6 3 1 Remove any accessories from the footrest s 2 Remove the footrest from the wheelchair Refer to Installing Removing Footrests on page 65 NOTE Lay the footrest on a flat surface to simplify this section 3 Remove the mounting screw washers and locknut that secure the lower footrest to the footrest support 4 Reposition the lower
35. locknut onto the hex bolt and tighten securely Legrest Height NOTE For this procedure refer to FIGURE 6 22 1 Remove the button screw that secures the adjustment link and two washers to the legrest support 2 Move adjustment link to one of three positions 3 Line up the two washers and adjustment link with the mounting hole in the legrest support 4 Install the button screw and tighten securely Washer Button Screw FIGURE 6 22 Adjusting Genius Legrests Legrest Height 3G Storm Series Wheelchairs 80 Part No 1134791 SECTION 7 ARMS SECTION 7 ARMS A WARNING After ANY adjustments repair or service and BEFORE use make sure that all attaching hardware is tightened securely otherwise injury or damage may result Installing Removing Flip Back Armrests A WARNING Make sure the flip back armrest release and height adjustment levers are in the locked position before using the wheelchair NOTE For this procedure refer to FIGURE 7 1 NOTE Flip back armrest release lever must be in the unlocked horizontal position when placing the armrest into the arm sockets Installing 1 Visually inspect to ensure flip back armrest release lever is in the unlocked horizontal position N Slide the flip back armrest into the arm sockets on the seat frame 3 Install the quick release pin through the rear arm socket and flip back armrest 4 Lock the flip back armrest by pressing the flip bac
36. overall immunity of the powered wheelchair and 5 Report all incidents of unintended movement or brake release to the powered wheelchair manufacturer and note whether there is a source of EMI nearby Important Information 1 20 volts per meter V m is a generally achievable and useful immunity level against EMI as of May 1994 the higher the level the greater the protection 2 The immunity level of this product is unknown Modification of any kind to the electronics of this wheelchair as manufactured by Invacare may adversely affect the RFI immunity levels Part No 1134791 41 3G Storm Series Wheelchairs SECTION 4 SAFETY INSPECTION TROUBLESHOOTING SECTION 4 SAFETY INSPECTION TROUBLESHOOTING NOTE Every six months take your wheelchair to a qualified technician for a thorough inspection and servicing Regular cleaning will reveal loose or worn parts and enhance the smooth operation of your wheelchair To operate properly and safely your wheelchair must be cared for just like any other vehicle Routine maintenance will extend the life and efficiency of your wheelchair Safety Inspection Checklists Initial adjustments should be made to suit your personal body structure needs and preference Thereafter follow these maintenance procedures All Wheelchairs Inspect Adjust Initially CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced
37. s Manual before use PIN 1082692 REV B 08 05 NOTE Also on opposite side TIE DOWN POINT 1083199 WARNING Adjustments to the wheelchair may void WC 19 compliance To maintain compliance refer to wheelchair service manual before making any adjustments 1134848 Rev A 09 05 NOTE Also on opposite side NOTE Also on opposite side TIE DOWN POINT 1083199 AWARNING This occupant restraint pelvic belt conforms with ANSI RESNA WC 19 PELVIC BELT TYPE 1 For operating instructions refer to FE200974 205INV owner s manual or if equipped MX MX wall mounted vehicle placard CONFORMS TO APPLICABLE This pelvic belt is for use with REQUIREMENTS OF SAE J2249 ADA wheelchair in FORWARD facing FMVSS ISO 10542 1 AND CSA Z605 direction only Wheelchairs without TRRO NOTE Auto style seat positioning 2 strap shown This label is also on the WARNING a on This seat chest positioning strap is NOT airline style seat positioning strap moving motor venie DOES NOT conform with ANSI RESNA WC 19 If signs of wear appear positioning strap MUST be replaced IMMEDIATELY S Part No 1134791 15 3G Storm Series Wheelchairs LABEL LOCATIONS Wheelchairs with 2G Tarsys Systems with Genius Mechanical Systems with Vent Trays Only Legrests Only WARNING DO NOT ATTACH TIE DOWNS TO TILTING SEAT FRAME WARNING The weight of the
38. switch up to the On position NOTE After turning power on all indicators will light briefly and the display gauge will indicate one of the following The Current Battery Charge Information gauge shows all LED s lit or partial LED s lit Refer to table on previous page Out of Neutral at Power Up Information Gauge shows all LED s flashing slowly This occurs when the power is turned on when the joystick is out of neutral This feature prevents sudden and unexpected movements of the power wheelchair 2 Toturn the power OFF move the on off toggle switch down to the OFF position MKIV A Joystick MKIV A Joystick To Move To Move Left To Move Left x Forward To Move Backward To Move Backward Speed Control On Off Drive Select Toggle Switch On Off Drive Select Toggle Switch MKIV RII Joystick To Move Left To Move Forward T MM Joystick To Move Backward xe Fig Speed Control Knob ences On Off Toggle Switch 7 To Move Right FIGURE 5 1 Operating the Wheelchair Part No 1134791 49 3G Storm Series Wheelchairs SECTION 5 WHEELCHAIR OPERATION Using the Joystick to Drive the Wheelchair The joystick is located at the front of the joystick housing and provides smooth control of speed and direction It is equipped with 360 degrees of mobility for ease of operation The joystick is spring loaded and automatically returns to the upright neutral position when released Pushing the joystick
39. transfer in or out of the wheelchair Also make sure every precaution is taken to reduce the gap distance Align both casters parallel with the object you are transferring onto Inasmuch as wheel locks are an option on this wheelchair You may order with or without wheel locks transfer to and from the wheelchair in the presence of a qualified healthcare professional to determine individual safety limits Invacare strongly recommends ordering the wheel locks as an additional safeguard for the wheelchair user CAUTION When transferring position yourself as far back as possible in the seat This will prevent broken screws damaged upholstery and the possibility of the wheelchair tipping forward NOTE For this procedure refer to FIGURE 2 5 NOTE Adequate mobility and upper body strength is required to perform this activity independently Position the wheelchair as close as possible along side the seat to which you transferring with the casters aligned parallel with the object Engage motor locks and wheel locks Refer to Disengaging Engaging Motor Lock Levers on page 110 3G Storm Series Wheelchairs 38 Part No 1134791 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS 3 Shift body weight into seat with transfer NOTE During independent transfer little or no seat platform will be beneath you Use a transfer board if at all possible Minimize Gap Distance FIGURE 2 5 Transferring To and From Other
40. two connector battery box along the sub frame until its guide pins are engaged in the sub frame connector NOTE Visually inspect to ensure the connection is properly made Connectors MUST be fully engaged NOTE Make certain that the battery box carrying strap is positioned on top of the battery box and will not interfere with the one battery box guide pins when engaging the connector on the one battery box lid 6 Secure the battery box carrying strap to the lid of the one connector battery box 7 Place one connector battery box onto battery sub frame 8 Slide one connector battery box along the sub frame until its guide pins are engaged in the connector of the two connector battery box NOTE Visually inspect to ensure the connection is properly made Connectors MUST be fully engaged 3G Storm Series Wheelchairs 104 Part No 1134791 SECTION 10 9 Place the battery retainer assembly on head portion of the mounting screws that secure the shocks to the base frame A WARNING Wheelchairs with TRRO or TRBKTS Only Battery support brackets MUST be installed at all times Otherwise the wheelchair will not be WC 1I9 compliant CAUTION The battery retainer assembly MUST be locked securely to hold the battery boxes firmly in place or battery box connectors may be damaged causing erratic wheel chair operation 10 Rotate the levers of the battery retainer assembly to the locked position 11 Wheelchairs
41. your knees DO NOT lean over the top of the back upholstery to reach objects behind you as this may cause the wheelchair to tip over ALWAYS shift your weight in the direction you are turning DO NOT shift your weight in the opposite direction of the turn Shifting your weight in the opposite direction of the turn may cause the inside drive wheel to lose traction and the wheelchair to tip over DO NOT shift your weight or sitting position toward the direction you are reaching as the wheelchair and or seating system if any may tip over DO NOT use an escalator to move a wheelchair between floors Serious bodily injury may occur DO NOT use the footplates as a platform When getting in or out of the wheelchair make sure that the footplates are in the upward position or swing footrests towards the outside of the wheelchair NEVER leave an unoccupied wheelchair unattended on an incline DO NOT attempt to stop a moving wheelchair with the wheel locks Wheel locks are not brakes Part No 1134791 27 3G Storm Series Wheelchairs SECTION GENERAL GUIDELINES Inasmuch as wheel locks are an option on this wheelchair You may order with or without wheel locks transfer to and from the wheelchair in the presence of a qualified healthcare professional to determine individual safety limits Invacare strongly recommends ordering the wheel locks as an additional safeguard for the wheelchair user DO NOT attempt to lift the wheelchair by any r
42. 1998 Section 4 and meet federal reimbursement requirements for this product While considered typical they are derived based on certain ideal conditions Variances in battery condition user weight usage pattern or overall terrain conditions will result in actual values for range that differ from these stated values Users should become accustomed to how their unique conditions impact their individual results Users should become familiar with the battery discharge indicator on the joystick to determine the range of their wheelchair Refer to When to Charge Batteries on page 98 for more information about the battery discharge indicator 3G Storm Series Wheelchairs 22 Part No 1134791 2G Tarsys TYPICAL PRODUCT PARAMETERS 2G TARSYS SEATING SYSTEM SEAT WIDTH RANGE 16 22 inches in inch increments SEAT DEPTH RANGE 16 22 inches in inch increments BACK HEIGHT RANGE TILT RECLINE RECLINE TILT 20 26 inches in inch increments 20 26 inches in inch increments 20 25 inches in l inch increments BACK ANGLE RANGE TILT 90 115 in 5 increments TILT RANGE TILT AND TILT RECLINE 0 Seat Angle 5 Seat Angle 0 45 3 5 50 3 RECLINE RANGE MEASURED RELATIVE TO THE GROUND RECLINE 0 Seat Angle 5 Seat Angle TILT RECLINE 0 Seat Angle 5 Seat Angle 90 175 3 95 175 3 90 175 3 95 175 3 SEAT TO FLOOR 0 S
43. 4 3G Storm Series Wheelchairs 32 Part No 1134791 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS SECTION 2 SAFETY HANDLING OF WHEELCHAIRS Safety and Handling of the wheelchair requires the close attention of the wheelchair user as well as the assistant This manual points out the most common procedures and techniques involved in the safe operation and maintenance of the wheelchair It is important to practice and master these safe techniques until you are comfortable in maneuvering around the frequently encountered architectural barriers Use this information only as a basic guide The techniques that are discussed on the following pages have been used successfully by many Individual wheelchair users often develop skills to deal with daily living activities that may differ from those described in this manual Invacare recognizes and encourages each individual to try what works best for him her in overcoming architectural obstacles that they may encounter however all warnings and cautions given in this manual MUST be followed Techniques in this manual are a starting point for the new wheelchair user and assistant with safety as the most important consideration for all Stability and Balance A WARNING ALWAYS wear your seat positioning strap The seat positioning strap is a positioning belt ONLY It is not designed for use as a safety device withstanding high stress loads such as auto or aircraft safety belts If si
44. 8l eure 8l FSI VIA Ace DE 8l Adjusting Flip Back Arr rests 5iscs eroe dere Rene ni Fen deren OU eroi Rel ii ape eds 82 Positioning Flip Back Armrests for User Transfer seen 82 Positioning Flip Back Armrests for Use ert rrt tre erosion ioco ted nare purs 82 PAUSCH eee 83 Adjusting Captain s Van Seat Armrests eee eeseeeeete teen tettn tentent ntentntontntenten enne 83 Ui mede EE 83 PHS p dT 84 Removing Installing Reclining Armrests eese ete tnt 84 Removing ACM ESTS aceite ande ese EAR Rer ton Rot Fera one Que uetus NOD Rn Uc duod 84 Installing 84 Adjusting Reclining Armrest Height eese eee tentent nte ennt 85 SECTION 8 POSITIONING STRAP ccccccccccccccccccccccccccccccccccsccoccccssses 86 Replacing Seat Positioning Strap montare arte su rase 86 Wheelchairs with TRRO Option 86 Wheelchairs without 2G Tarsys Seating Systems 86 Wheelchairs with 2G Tarsys Seating SysteMs cssssesessessssessessessessessessessessessessssssssessesseeseese 87 SECTION 9 VAN SEAT e eee ee eee sooo ooooooooccccccccecececeeceeeeeeesssssssscs 88 Adjusting Captain Cc PR 88 bow Back Captain s Van Seats
45. ADE TO ANY COMPONENT WITHOUT THE SPECIFIC CONSENT OF INVACARE OR TO A PRODUCT DAMAGED BY CIRCUMSTANCES BEYOND INVACARE S CONTROL AND SUCH EVALUATION WILL BE SOLELY DETERMINED BY INVACARE THE WARRANTY SHALL NOT APPLY TO PROBLEMS ARISING FROM NORMAL WEAR OR FAILURE TO ADHERE TO THESE INSTRUCTIONS THE FOREGOING EXPRESS WARRANTY IS EXCLUSIVE AND IN LIEU OF ANY OTHER WARRANTIES WHATSOEVER WHETHER EXPRESS OR IMPLIED INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND THE SOLE REMEDY FOR VIOLATIONS OF ANY WARRANTY WHATSOEVER SHALL BE LIMITED TO REPAIR OR REPLACEMENT OF THE DEFECTIVE PRODUCT PURSUANT TO THE TERMS CONTAINED HEREIN THE APPLICATION OF ANY IMPLIED WARRANTY WHATSOEVER SHALL NOT EXTEND BEYOND THE DURATION OF THE EXPRESS WARRANTY PROVIDED HEREIN INVACARE SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES WHATSOEVER THIS WARRANTY SHALL BE EXTENDED TO COMPLY WITH STATE PROVINCIAL LAWS AND REQUIREMENTS Part No 1134791 131 3G Storm Series Wheelchairs Yes you can Invacare Corporation www invacare com USA One Invacare Way Elyria Ohio USA 44036 2125 800 333 6900 Canada 570 Matheson Blvd E Unit 8 Mississauga Ontario L4Z 4G4 Canada 800 668 5324 Invacare Storm Series Arrow Tarsys Yes you can and the Medallion Design are registered trademarks of Invacare Corporation Torque Ranger X TDX MKIV 2GT 2GR 2GTR and Gearless Brushless GB are tradem
46. BLACK Battery Terminal Cap dem Terminal Cap Cable NEGATIVE POSITIVE Battery Battery Terminal Post Terminal Post Top View of Battery FIGURE 10 2 Disconnecting Connecting Battery Cables Group 24 Batteries Part No 1134791 3G Storm Series Wheelchairs SECTION 10 22NF Batteries in Single Battery Box NOTE For this procedure refer to FIGURE 10 3 NOTE Note polarity of white battery cable jumper battery terminal ends Disconnecting 1 Remove battery terminal cap s from battery terminal s ends Refer to Detail A in FIGURE 10 3 Disconnect WHITE battery cable jumper NEGATIVE terminal end from NEGATIVE battery terminal post of front battery and disconnect POSITIVE terminal end from POSITIVE battery terminal post of rear battery Disconnect NEGATIVE BLACK battery cable of the battery box top from NEGATIVE battery terminal post of rear battery Disconnect POSITIVE RED battery cable on battery box top from POSITIVE battery terminal post of front battery Connecting 1 Remove battery terminal cap s from battery terminal s ends Refer to Detail A in FIGURE 10 3 Connect WHITE battery cable jumper NEGATIVE terminal end to NEGATIVE battery terminal post of front battery and connect POSITIVE terminal end to POSITIVE battery terminal post of rear battery Place battery top upside down on top of rear bat
47. EAT ANGLE 5 SEAT ANGLE 18 25 inches 25 inches 19 75 inches 25 inches OVERALL WIDTH 25 to 27 inches OVERALL HEIGHT 53 inches OVERALL LENGTH 48 inches in upright position ARMRESTS TILT RECLINE AND TILT RECLINE Flip Back Adjustable Height 9 13 inches Desk or Full Length Adjustable Height 11 16 inches Desk or Full Length LEGRESTS Mechanical Elevating Genius Legrests or Power Elevating Legrests HEADRESTS Curved Contoured Small or Large WEIGHT OF SEATING SYSTEM 105 Ibs WEIGHT LIMITATION ALL SEATING SYSTEMS WITHOUT HEAVY DUTY OPTION TILT ONLY RECLINE ONLY OR TILT RECLINE SYSTEMS WITH HEAVY DUTY OPTION ALL SEATING SYSTEMS WITH VENT TRAY 250 Ibs 350 Ibs Subtract 50 Ibs from the seating system weight limitations 200 and 300 Ibs respectively NOTE Tilt recline seating system 18 inch deep x 18 inch wide 24 inch high back on short frame base with AT5544 front riggings in minimum position 5 seat angle and headrest NOTE All dimensions are 50 inches unless otherwise indicated NOTE All parameters apply to Tilt only Recline only and Tilt Recline systems except where specified All parameters are approximate Part No 1134791 23 3G Storm Series Wheelchairs TYPICAL PRODUCT PARAMETERS NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc
48. ETERS 8 18 JOGUE 19 21 2 23 Elevating Seat Power Tilt 24 SECTION 1 GENERAL GUIDELINES 6 2 6 Repair Or Service Information nose REOR IG I TOF RENE EUH ER RUIN EU e 26 Operator 27 Wheelchairs with TRRO or TRBKTS Only 28 Wheelchairs with Powered Seating Systems Only sees 28 Wheelchairs with Manual Recliners Only reete een retenta nte nta ttes ttn tontos ton tno 29 To Healthcare Professionals Assistants ssssssecsssessecsssesssseesesessesssecusseensseeseeusseensseseseeseeneas 29 Mire PSS SUI eR 30 siTe daa nest NNNM C ai ois DC NC PENNE 30 Grounding InstructiOHs i ditte oe eee erii adea te tela ci receta elk ea 30 Cd 30 Charging Batteries usi ODD NUR 30 S E 3l Weight ea db GRE d UERSUM Hp Feet pet 3l Shipping Sec rerert POlhits suse ito tar 3l Ais ciTe Mer 32 3G Storm Wheelchairs without Powered Seating Systems s
49. F THIS LABEL CETTE ETIQUETTE NE PEUT ETRE UTILISEE QU A TITRE D INFORMATION ET N A PAS AFFICHEE ICI POUR DES AUCUN FAUTEUIL ROULANT T APPROUV POUR ETRE UTILIS COMME SI GE L INT RIEUR D UN V HICULE MOTORIS RAISONS DE RESPONSABILIT LEGALE Suspension Arm Used with Conventional Motor Gearbox Assembly Serial number label is located on the inside of the front or rear frame A When using a recliner high back van Suspension Arm Used with seat the motor gearbox or motor MUST Standard GB Motor use most REARWARD mounting holes on the suspension arm assembly Y 1053056 PA Suspension Arm Used with GB Motor Shown WARNING If wheelchair is equipped with pneumatic tires deflate tire BEFORE removing rim otherwise serious personal injury and damage will result P N 1114824 Rev A 12 02 P N 1114835 3G Storm Series Wheelchairs 14 Part No 1134791 LABEL LOCATIONS Wheelchairs with O Holders ASBA Seats Captain s Seats O AWARNING Contact your oxygen supplier for instructions in the use of oxygen EXTREME care should be exercised when using oxygen in close proximity to electric circuits 1080866 Wheelchairs with TRRO THIS WHEELCHAIR ComPLIEs ANSI RESNA WC 19 A WARNING Refer to attached TRANSPORT READY OPTION Instruction Card and wheelchair Owner
50. G Maximum weight capacity for the vent tray is 40 Ibs 20 DO NOT exceed weight capacity for vent tray otherwise injury or damage may occur Reduced tilt recline limits apply See the electronics manual listed in Reference Documents on page 2 of this manual CAUTION This ventilator tray was designed to hold a ventilator that is approximately 13 inches long 14 inches wide and 14 inches high Use of ventilators larger than the above specifications may result in damage to the ventilator or stability issues Verify that the headrest support does not interfere with ventilator at all recline angles NOTE For this procedure refer to FIGURE 15 1 NOTE This procedure applies to 2G Tarsys seating systems only Position straps to the outside of the ventilator tray Position the ventilator not shown on the ventilator tray Secure strap around the ventilator and clip together Position the ventilator battery box in the battery tray Detail A Secure strap around the battery box and clip together S MI Securely tighten the straps around the ventilator by pulling the ends of the strap through the rear portion of each buckle Detail B Part No 1134791 119 3G Storm Series Wheelchairs SECTION I5 VENTILATOR TRAY See Detail DETAIL A Ventilator Tray DETAIL Ventilator Battery Box Strap Rear Portion of Buckle Extended Active Anti Tippers FIGU
51. NOTE For this procedure refer to FIGURE 10 7 Removing 1 Place the wheelchair in a well ventilated area where work can be performed without risking damage to carpeting or floor covering gi ae pr T wheelchair Installing 1 Place the wheelchair in a well ventilated area where work can be performed without risking damage to carpeting or floor covering 2 Verify the joystick On Off switch is in the Off position 3 Secure the battery box carrying strap to the lid of the two connector battery box 4 Place two connector battery box onto the battery sub frame assembly with guide pins facing the inside of the wheelchair 5 Slide the two connector battery box along the sub frame until its guide pins are engaged in the sub frame connector NOTE Visually inspect to ensure the connection is properly made Connectors MUST be fully engaged Part No 1134791 Verify the joystick On Off switch is in the Off position Pull the battery box retainer Up over the end of the one connector battery box Slide one connector battery box along the sub frame and remove from the wheelchair Slide the two connector battery box along the sub frame and remove from the Battery Box Battery Box Retainer Bar Two Connector d Battery Box Frame One Connector Battery Box Base Frame One Connector Battery Box FIGURE 10 7 Wheelchairs with Vent Tray 3G Storm Series Wheelchairs SECTION 10
52. O user FIGURE 6 10 Adjusting Adjustable Angle 3 Retighten the two flat screws washers Flip up Footplates Angle and locknuts Perpendicular and or Inversion Eversion Adjustment NOTE For this procedure refer to FIGURE 6 11 NOTE It is not necessary to remove the Eoo ed Front View Of footplate to perform this adjustment m d Support Footplate and 1 Insert a flathead screwdriver through Footrest Supper the half clamp on the articulating Footplate footplate ON a E a 2 Slowly turn nylon adjustment screw in n or out until articulating footplate is perpendicular to the footrest assembly FIGURE 6 11 Adjusting Adjustable Angle or the desired inversion or eversion is Hip p FGotpltes Perpendicular and or obtained Inversion Eversion Adjustment Replacing Composite Articulating Footplate Heel Loop NOTE For this procedure refer to FIGURE 6 12 Disassembly Composite 1 Remove the mounting screw and spacer that secures the lower half of the footrest to the swingaway footrest assembly 2 Remove the lower footrest assembly 3 Remove the mounting screw and locknut that secure the heel loop to the footrest 4 Slide heel strap over cane of footrest assembly Articulating 1 Remove the two mounting screws that secure the heel loop to the articulating footplate Part No 1134791 71 3G Storm Series Wheelchairs SECTION 6 FRONT RIGGINGS Reassembly 1
53. OR UP TO 400 LBS GB MOTOR 22NF Two batteries inside one battery box Group 24 Group 24 WEIGHT LIMITATION MODEL 251 300TQ TORQUE SP WITH 4 POLE MOTOR MODEL 301 400TQ TORQUE SP WITH 4 POLE MOTOR MODEL TRUTK TORQUE SP WITH GB MOTOR 251 Ibs to 300 Ibs 301 Ibs to 400 Ibs Up to 400 Ibs PERFORMANCE MODEL 251 300TQ Rating Speed Range MODEL 301 400TQ Rating Speed Range MODEL TRUTK Rating Speed Range 25 300 Ibs with 24 1 ratio 4 pole motor 25 300 Ibs with 18 1 ratio 4 pole motor Up to 4 2 mph Up to 6 mph Up to 19 Up to 19 301 400 Ibs with 24 1 ratio 4 pole motor Up to 4 2 mph Up to 19 400 Ibs with GB motor Up to 7 mph Up to 33 miles NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc Example If weight limitation of the wheelchair is 300 lbs and additional items equal 25 lbs subtract 25 lbs from 300 lbs This means the maximum weight limitation of the user is 275 lbs 3G Storm Series Wheelchairs Part No 1134791 TYPICAL PRODUCT PARAMETERS NOTE Values for range are calculated for maximum chair weight rating using largest batteries applicable GP24 per test procedures described in ANSI RESNA WC VOL2 1998 Section 4 and meet federal reimbursement requirements for this product While considered typical they are derived based on certain ideal conditions Var
54. OTE For this procedure refer to FIGURE 5 8 On Off Switch Two position toggle is located at the back of the joystick housing Speed Control Rotary knob is located at the back of the joystick housing Turning the knob clockwise increases the maximum speed of the wheelchair Joystick Proportional drive control located at the front of the joystick housing provides smooth control of speed and direction Battery Discharge Indicator BDI Located at the front of the joystick housing provides information on the remaining charge in the batteries At full charge the BDI will be GREEN As the battery becomes discharged the BDI will become YELLOW Amber then RED and finally the BDI will flash On and Off Red At this level the user should charge the batteries as soon as possible The BDI will flash On and Off YELLOW to indicate a reduced speed or power output The BDI also serves as a system diagnostic device when a fault is detected by the control module A specific number of Green flashes will indicate the type of fault detected A chart of the diagnostic indications is given in the Diagnostic Code Section of the Electronics manual part number 1095272 NOTE When reading the Battery Discharge Indicator BDI the joystick MUST be in the Neutral position for an accurate reading Part No 1134791 63 3G Storm Series Wheelchairs SECTION 5 WHEELCHAIR OPERATION Multi Function Charger Port Located at the front of the joystick housin
55. Owner s Operator and Maintenance Manual 3G Storm Series Wheelchairs Arrow RWD Torque SP RWD Ranger X RWD including Power Tilt Only Elevating Seat Only Power Tilt and Elevating Seat 2G Tarsys 26 Tilt 2GR Recline 2GTR Tilt Recline DEALER This manual MUST be given to the user of the wheelchair USER BEFORE using this wheelchair read this manual and save for future reference Yes you can REFERENCE DOCUMENTS A WARNING A QUALIFIED TECHNICIAN MUST PERFORM THE INITIAL SET UP OF THIS WHEELCHAIR ALSO A QUALIFIED TECHNICIAN MUST PERFORM ALL PROCEDURES IN THE SERVICE MANUAL WHEELCHAIR USERS DO NOT SERVICE OR OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING 1 THE OWNER S OPERATOR AND MAINTENANCE MANUAL AND 2 THE SEATING SYSTEM S MANUAL IF APPLICABLE IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS CAUTIONS AND INSTRUCTIONS CONTACT INVACARE TECHNICAL SUPPORT BEFORE ATTEMPTING TO SERVICE OR OPERATE THIS EQUIPMENT OTHERWISE INJURY OR DAMAGE MAY RESULT DEALERS AND QUALIFIED TECHNICIANS DO NOT SERVICE OR OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING 1 THE OWNER S OPERATOR AND MAINTENANCE MANUAL 2 THE SERVICE MANUAL IF APPLICABLE AND 3 THE SEATING SYSTEM S MANUAL IF APPLICABLE IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS CAUTIONS AND INSTRUCTIONS CONTACT INVACARE TECHNICAL SUPPORT BEFORE ATTEMPTING TO SERVICE OR OPERATE THI
56. RE 12 5 A Wheel Lock NOTE Refer to Detail B in FIGURE 12 5 Mounting a Sio vadis Piet for proper positioning of wheel locks Wheelchair 1 Position the wheel lock on the outside P ofthe wheel lock mounting bracket and ae ees the wheel lock link the inside of the wheel lock bracket DETAIL B Inside of Wheelchair 2 Loosely assemble the wheel lock and Outside of Nl wheel lock link to the wheel lock mounting bracket with the two has N a mounting screws provided WS AS A elei ce NOTE The two mounting screws will screw eC Link into the wheel lock link screws A nected Wheel Lock FIGURE 12 5 Installing Wheel Locks for Adjusting Wheel Locks on page 113 MeteriGeanbax Assemblies 3G Storm Series Wheelchairs 112 Part No 1134791 SECTION 12 LOCKS WHEEL LOCKS FORKS Installing Wheel Locks for GB Motors NOTE For this procedure refer to FIGURE 12 6 1 See Detail A to determine the correct mounting position for the wheel lock based on the motor mounting position NOTE Refer to Percentage of Weight Distribution on page 34 for a description of the motor mounting positions 2 Loosely install the wheel lock onto the mounting bracket using the mounting holes determined in STEP 1 and two hex screws and two washers 3 Repeat STEP 2 for the opposite wheel lock 4 Adjust the wheel locks Refer to Adjusting Wheel Locks on page 113
57. RE 15 1 Using the Optional Ventilator Tray 3G Storm Series Wheelchairs 120 Part No 1134791 SECTION 16 ANTI TIPPERS SECTION 16 ANTI TIPPERS A WARNING After ANY adjustments repair or service and BEFORE use make sure all attaching hardware is tightened securely otherwise injury or damage may occur Before adjusting repairing or servicing the seating system ALWAYS turn the wheelchair power OFF otherwise injury or damage may result Pinch points exist between seat and base frames Use caution otherwise injury may occur Anti Tippers must be used at all times When outdoors on wet soft ground or on gravel surfaces anti tippers may not provide the same level of protection against tip over Extra caution must be observed when traversing such surfaces Adjusting the Extended Active Anti Tippers A WARNING Wheelchairs equipped with ventilator tray MUST have extended active anti tippers installed otherwise injury or damage may occur Wheelchairs that are NOT equipped with optional ventilator tray MUST have either the standard anti tippers or the optional extended active anti tippers installed otherwise injury or damage may occur Refer to Detail and Detail B in FIGURE 16 1 NOTE For this procedure refer to FIGURE 16 1 NOTE This procedure applies to 2G Tarsys seating systems only NOTE The extended active anti tippers are standard when the wheelchair is equipped with a ventilatory tray
58. S EQUIPMENT OTHERWISE INJURY OR DAMAGE MAY RESULT REFERENCE DOCUMENTS Refer to the table below for part numbers of additional documents which are referenced in this manual MANUAL PART NUMBER MKIV Electronics Manual 1043576 MKIV RII Electronics Manual 1095272 3G Storm Base Service Manual 1104849 2G Tarsys Service Manual 1090208 NOTE Updated versions of this manual are available on www invacare com 3G Storm Series Wheelchairs 2 Part No 1134791 SPECIAL NOTES SPECIAL NOTES Signal words are used in this manual and apply to hazards or unsafe practices which could result in personal injury or property damage Refer to the table below for definitions of the signal words SIGNAL WORD MEANING Danger indicates an imminently hazardous situation which if not avoided DANGER will result in death or serious injury Warning indicates a potentially hazardous situation which if not avoided WARNING could result in death or serious injury Caution indicates a potentially hazardous situation which if not avoided CAUTION may result in property damage NOTICE THE INFORMATION CONTAINED IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE WHEELCHAIR USER As a manufacturer of wheelchairs Invacare endeavors to supply a wide variety of wheelchairs to meet many needs of the end user However final selection of the type of wheelchair to be used by an individual rests solely with the user and his
59. Seats Part No 1134791 39 3G Storm Series Wheelchairs SECTION 3 EMI INFORMATION SECTION 3 EMI INFORMATION A WARNING CAUTION IT IS VERY IMPORTANT THAT YOU READ THIS INFORMATION REGARDING THE POSSIBLE EFFECTS OF ELECTROMAGNETIC INTERFERENCE ON YOUR POWERED WHEELCHAIR Electromagnetic Interference EMI From Radio Wave Sources Powered wheelchairs and motorized scooters in this text both will be referred to as powered wheelchairs may be susceptible to electromagnetic interference EMI which is interfering electromagnetic energy EM emitted from sources such as radio stations TV stations amateur radio HAM transmitters two way radios and cellular phones The interference from radio wave sources can cause the powered wheelchair to release its brakes move by itself or move in unintended directions It can also permanently damage the powered wheelchair s control system The intensity of the interfering EM energy can be measured in volts per meter V m Each powered wheelchair can resist EMI up to a certain intensity This is called its immunity level The higher the immunity level the greater the protection At this time current technology is capable of achieving at least a 20 V m immunity level which would provide useful protection from the more common sources of radiated EMI There are a number of sources of relatively intense electromagnetic fields in the everyday environment Some of these sources are obvio
60. TE Charge batteries daily It is critical not to let them run low at any time 1 Remove the battery box es from the wheelchair Refer to one of the following procedures e Removing Installing Group 24 Battery Boxes on page 103 e Removing Installing the 22NF Battery Box on page 108 2 Remove existing batteries from the battery box es Refer to Installing Removing Batteries Into From Battery Boxes on page 91 3 Clean the new battery terminals Refer to Cleaning Battery Terminals on page 103 4 Install the new batteries into the battery box es Refer to Installing Removing Batteries Into From Battery Boxes on page 91 Battery Requirements and Weight Limitations WEIGHT BATTERY LIMITATION ARROW Up to 400 Ibs GB Group 24 TORQUE SP 251 300 Ibs 4 Pole Motor 22NF 301 400 Ibs 4 Pole Motor Group 24 Up to 400 Ibs GB Group 24 RANGER Up to 300 Ibs 4 Pole Motor Group 24 Up to 300 Ibs GB Group 24 NOTE Two batteries inside one battery box NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc Example If weight limitation of the wheelchair is 300 lbs and additional items equal 25 lbs subtract 25 lbs from 300 lbs This means the maximum weight limitation of the user is 275 lbs 3G Storm Series Wheelchairs 102 Part No 1134791 SECTION 10 Cleaning Battery Terminals A WARNING Most batteries are not sold with inst
61. Van Seat Armrests Angle Part No 1134791 83 3G Storm Series Wheelchairs SECTION 7 ARMS Height NOTE For this procedure refer to FIGURE 7 4 1 Remove the mounting screw that secures the armrest to the van seat frame 2 Adjust the armrest to one of four positions 3 Reinstall the mounting screw that secures the armrest to the van seat frame and tighten securely Height Adjustment i Holes Df Mounting Van Seat 9 di VL Screw FIGURE 7 4 Adjusting Captain s Van Seat Armrests Height Removing Installing Reclining Armrests NOTE For this procedure refer to FIGURE 7 5 NOTE This procedure applies to 2G Tarsys seating systems only Removing Armrests 1 Lift the armrest release lever at the front of the wheelchair to the unlocked horizontal position 2 Lift up on the armrest and remove from the front arm socket 3 Press the release button at the rear of the armrest in 4 While holding the release button in remove the armrest from the seat frame Installing Armrests 1 Position the armrest on the seat frame as shown in FIGURE 7 5 2 Press the release button at the rear of the armrest in 3 While holding the release button in slide the armrest onto the seat frame 4 Make sure the armrest release lever is in the unlocked horizontal position 5 Install the armrest into the front socket Release Button Down f Vertical scd S PA Ns U
62. ace 4 Repeat STEPS 1 3 for the opposite legrest 5 Connect power legrest connector to jumper cable Detail B of FIGURE 6 15 Removing the Power Elevating Legrests NOTE For this procedure refer to FIGURE 6 15 1 Disconnect power legrest connector from jumper cable 2 Push legrest release handle and swing legrest to the outside of the wheelchair 3 Lift up on powered legrest and remove from wheelchair 4 Repeat STEPS 1 3 for opposite power legrest DETAIL A DETAIL Mounting Pin Calf Pad Mounting Hole Jumper Legrest Release Power Handle Legrest Connector FIGURE 6 15 _ Installing Removing Adjusting the Power Elevating Legrests Adjusting the Power Elevating Legrests The speed of the power legrests must be adjusted to the following specifications otherwise the legrests will not work properly For assistance in speed adjustment contact an Invacare Dealer or qualified technician Part No 1134791 75 3G Storm Series Wheelchairs SECTION 6 FRONT RIGGINGS CONTROLLER LEG UP SPEED LEG DOWN SPEED TRCM version 2 2 or earlier 70 or higher 50 or higher TAC version l l or earlier TRCM version 2 3 or higher 4076 or higher 3576 or higher TAC version 1 11 or higher Using Mechanical Elevating Genius Legrests CAUTION DO NOT operate the recline function of the seating system if one or both of the mechanical elevating legrest push rods is bent Damage to the se
63. ack mounting fasteners are tight 2G Tarsys Only Inspect Adjust Weekly Q Make sure all electrical connections are secure Q Check that cables are routed and secured properly to ensure that cables DO NOT become entangled and damaged during normal operation of seating system Inspect Adjust Monthly Make sure drive lock out operates properly Make sure tilt operates smoothly and properly Make sure recline operates smoothly and properly 2G Tarsys Only Make sure elevate operates smoothly and properly Elevating Seat Only Cov Make sure elevate systems drive with reduced speed when seat is in elevated position Elevating Seat Only 3G Storm Series Wheelchairs 44 Part No 1134791 SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Q Check that spreader bar mounting fasteners are tight 2G Tarsys Only Check that back cane mounting fasteners and back mounting fasteners are tight 2G Tarsys Only Inspect Adjust Periodically Q Check that spreader bar mounting fasteners are tight 2G Tarsys Only Make sure tilt mechanism and tilt tracks are clean a Q Check limit switch position a Check that back cane mounting fasteners and back mounting fasteners are tight 2G Tarsys Only Part No 1134791 45 3G Storm Series Wheelchairs SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Troubleshooting Mechanical o oc ac LLI nile 215 2 49 lt lt T Z lt
64. air by any removable detachable parts Lifting by means of any removable detachable parts of a wheelchair may result in injury to the user or damage to the wheelchair The weight of the wheelchair without the user and without batteries is between 154 and 278 Ibs Use proper lifting techniques lift with your legs to avoid injury Part No 1134791 37 3G Storm Series Wheelchairs SECTION 2 SAFETY HANDLING OF WHEELCHAIRS Follow this procedure for moving the wheelchair between floors when an elevator is NOT available NOTE When using a stairway to move the wheelchair and any accessories move all wheelchair components away from the stairway prior to reassembly Remove the occupant from the wheelchair Remove battery box es from wheelchair Refer to Batteries on page 89 Bend your knees and keep your back straight ps uU Using non removable non detachable parts of the wheelchair lift the wheelchair off of the ground and transfer the wheelchair up or down the stairs e The wheelchair should not be lowered until the last stair has been negotiated and the wheelchair has been carried away from the stairway WARNING ESCALATORS DO NOT use an escalator to move a wheelchair between floors Serious bodily injury may occur Transferring To and From Other Seats A WARNING ALWAYS turn the wheelchair power OFF and engage the motor locks clutches to prevent the wheels from moving BEFORE attempting to
65. al position If the drive lock out does not stop the wheelchair from operating or the seat from elevating lowering in a tilt recline back angle position over 20 relative to the vertical position DO NOT operate the wheelchair or elevate lower the seat DO NOT attempt to adjust the drive lock out Have the wheelchair serviced by a qualified technician DO NOT operate the seating system while on an incline DO NOT operate seating system while the wheelchair is moving DO NOT operate the tilt or elevate function near or under a fixed object such as a table or desk ELEVATING SEAT WARNING The elevating seat option is equipped with a speed reduction safety mechanism While the seat is in an elevated position the safety feature slows the speed of the wheelchair to 20 of its maximum speed not to exceed the programmed speed If the wheelchair operates at maximum speed while in an elevated position DO NOT operate the wheelchair Have the wheelchair serviced immediately by a qualified technician 2G TARSYS CAUTION DO NOT operate the recline function of the seating system if one or both of the mechanical elevating legrest push rods is bent Damage to the seating system can occur 3G Storm Series Wheelchairs 52 Part No 1134791 SECTION 5 WHEELCHAIR OPERATION ACTUATOR CONTROL WARNING Use only the actuator controls listed in the following chart to activate the tilt recline elevate functions DO NOT USE any other actuat
66. are positioned properly when reassembling so as not to damage the frame mounting tubes 6 Reinstall the footrest s onto the wheelchair Refer to Installing Removing Footrests on page 65 7 Reinstall any accessory onto the footrest s PAS4A 93M P904A and PAL4A NOTE For this procedure refer to FIGURE 6 5 1 Loosen but DO NOT remove the lug bolt and locknut that secure the lower footrest to the footrest support 2 Reposition the lower footrest to the desired height 3 Securely tighten the lug bolt and locknut that secure the lower footrest to the footrest support 4 Repeat STEPS 1 3 for the opposite side of the wheelchair footrest if necessary 93M Footrest PAS4A P904A PAL4A Footrest Lug Bolt Footrest Support P 8 Footrest Lower Footrest Support Lower Locknut Footrest FIGURE 6 5 Footrest Height Adjustment PAS4A 93M P904A and PAL4A Part No 1134791 67 3G Storm Series Wheelchairs SECTION 6 FRONT RIGGINGS Adjusting Replacing Telescoping Front Rigging Support Wheelchairs without 2G Tarsys Systems NOTE For this procedure refer to FIGURE 6 6 1 Remove the two cap screws spacers and threaded blocks securing the telescoping front tube to the side rail 2 Perform one of the following e Slide existing telescoping front rigging support to one of six depth positions e Remove existing telescoping front rigging 3 Secure the telescoping front tube to the side
67. arks of Invacare Corporation 2005 Invacare Corporation Part No 1134791 Rev B 11 07 05
68. ary This switch allows the operator to select the type of operation or performance which best suits a particular control need or situation The Drive 1 program uses performance values which are independent of those used for the Drive 2 or 3 or 4 program As an example an operator may have a control need for spasticity in the morning and a very different need in the afternoon Drive 1 can be programmed for higher speeds and quicker response while Drive 2 can be programmed for slower speeds and less responsiveness or vise versa The other two drive programs could be indoor and outdoor versions of Drive 1 and Drive 2 Selecting the Drive Mode Battery Gauge Display Joystick Speed Control To Controller Level Indicator Drive Drive 2 Drive Select Of FIGURE 5 4 MKIV A Joystick Switches and Indicators 1 select Drive 1 mode move the toggle Up and release Drive 1 indicator becomes lighted 2 To select Drive 2 mode move the toggle Up and release again Drive 2 indicator becomes lighted 3 To select Drive 3 mode move the toggle Up and release again Drive 3 indicator becomes lighted 4 To select Drive 4 mode move the toggle Up and release again Drive 4 indicator becomes lighted 5 Move the toggle Up and release one more time to select Drive 1 Speed Control Rotary knob is located at the back of the joystick housing Turning the knob clockwise increases the max
69. ase Batteries which interfere with the battery box cannot be used for these applications Attempting to wedge a battery into a battery box may damage the box and or the battery 4 Remove batteries from battery box es Molded Carrying Straps Group 24 Battery These batteries must Box Bottom be used Battery Lifting Strap S 22 22NF Battery 2 Box Bottom E FIGURE 10 1 Installing Removing Batteries Into From Battery Boxes 3G Storm Series Wheelchairs 92 Part No 1134791 SECTION 10 Disconnecting Connecting Battery Cables A WARNING NEVER allow any of your tools and or battery cable s to contact BOTH battery post s at the same time An electrical short may occur and serious personal injury or damage may occur The use of rubber gloves and safety glasses is recommended when working with batteries When tightening the clamps always use a box wrench Pliers will round off the nuts NEVER wiggle the battery terminal s post s when tightening The battery may become damaged The POSITIVE RED battery cable MUST connect to the POSITIVE battery terminal s post s otherwise serious damage will occur to the electrical system Group 24 Batteries NOTE For this procedure refer to FIGURE 10 2 Disconnecting NOTE Perform this section on one battery and battery box at a time Repeat section for other battery box 1 Lift up on battery box lid to ex
70. ating system can occur NOTE For this procedure refer to FIGURE 6 16 NOTE These procedures apply to wheelchairs with 2G Tarsys seating systems only Mechanical elevating legrests are linked to the recline function of the seating system Operating the recline function automatically operates elevating legrests Mechanical Flevating Legrest Pin FIGURE 6 16 Using Mechanical Elevating Genius Legrests Installing Removing Mechanical Elevating Genius Legrests NOTE For this procedure refer to FIGURE 6 17 NOTE These procedures apply to wheelchairs with 2G Tarsys seating systems only Installing 1 Turn elevating legrest to side open footplate is perpendicular to wheelchair and position the mounting pin on the legrest mounting holes on the seat frame 2 Insert the mounting pin into the mounting hole NOTE Make sure the legrest sits flush on the seat frame 3 Rotate the elevating legrest toward the inside of the wheelchair until it locks in place NOTE The footplate will be on the inside of the wheelchair when locked in place 3G Storm Series Wheelchairs 76 Part No 1134791 SECTION 6 FRONT RIGGINGS 4 Lift the elevating legrest up and position the mechanical elevating legrest push rod around the pin on the legrest as shown in FIGURE 6 17 5 Press down on mechanical elevating legrest push rod until there is an audible click 6 Repeat STEPS 1 5 for the opposite elevating legrest 7 If necessary adjust el
71. be performed on the seating system that is not in this manual DO NOT perform that procedure Have the seating system serviced by a qualified technician RECLINER WARNINGS TO HEALTHCARE PROFESSIONALS ASSISTANTS Make sure the occupant of the wheelchair is properly positioned When returning the occupant of the wheelchair to the full upright position more body strength will be required for approximately the last twenty degrees of incline reverse recline Make sure to use proper body mechanics use your legs or seek assistance if necessary to avoid injury 3G Storm Series Wheelchairs 4 Part No 1134791 TABLE OF CONTENTS TABLE OF CONTENTS REFERENCE DOCUMENTS SPECIAL NOTES REGISTER YOUR PRODUCT cccccccccccccccccccccccccccccccccccccccccccccccccccccccs O LABEL LOCATIONS eee eee eee eeeeeeececcececceeeeseessssssssscoccccccccceceeeecee PRIVY SI CGPS i PON 13 Wheelchairs with Os Holder 15 Wheelchairswith TRRO 15 Wheelchairs without TRRO 15 Wheelchairs with 2G 16 Wheelchairs with Elevating Seats 17 TYPICAL PRODUCT PARAM
72. before cleaning termi nals or opening battery box Don t make it a habit to discharge batteries to the lowest level Recharge as frequently as possible to maintain a high charge level and extend battery life Don t use randomly chosen batteries or chargers Follow recommendations in this manual when selecting a battery or charger Don t put new batteries into service before charging Fully charge a new battery before using Don t tip or tilt batteries Use a carrying strap to remove move or install a battery Don t tap on clamps and terminals with tools Push battery clamps on the terminals Spread clamps wider if necessary Don t mismatch your battery and chargers Use ONLY a GEL charger for a GEL battery 3G Storm Series Wheelchairs 48 Part No 1134791 SECTION 5 WHEELCHAIR OPERATION SECTION 5 WHEELCHAIR OPERATION A WARNING After ANY adjustments repair or service and BEFORE use make sure that all attaching hardware is tightened securely otherwise injury or damage may result Set up of the Electronic Control Unit is to be performed only by a qualified techni cian The final adjustments of the controller may affect other activities of the wheel chair Damage to the equipment could occur under these circumstances Operating the Wheelchair NOTE For this procedure refer to FIGURE 5 1 Turning the Power On Off 1 To turn the power on move the on off toggle
73. ccordance with the National Electrical Code If you must use an extension cord use ONLY a three wire extension cord having the same or higher electrical rating as the device being connected In addition Invacare has placed RED ORANGE Warning Tags on some equipment DO NOT remove these tags Batteries The warranty and performance specifications contained in this manual are based on the use of deep cycle gel cell batteries Invacare strongly recommends their use as the power source for this unit Carefully read battery battery charger information prior to installing servicing or operating your wheelchair Charging Batteries A DANGER When using an extension cord use only a three wire extension cord having at least 16 AWG American Wire Gauge wire and the same or higher electrical rating as the device being connected Use of improper extension cord could result in risk of fire and electric shock Three prong to two prong adapters should not be used Use of three prong adapters can result in improper grounding and present a shock haz ard to the user NEVER attempt to recharge the batteries by attaching cables directly to the battery terminals DO NOT attempt to recharge the batteries and operate the wheelchair at the same time DO NOT operate wheelchair with extension cord attached to the AC cable 3G Storm Series Wheelchairs 30 Part No 1134791 SECTION GENERAL GUIDELINES DO NOT attempt to recharge the batteries when th
74. ch back only as far as your arm will extend without changing your FIGURE 2 3 Reaching Leaning and Bending sitting position Backward 3G Storm Series Wheelchairs 36 Part No 1134791 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS Pinch Points A WARNING POWERED SEATING SYSTEMS ONLY Pinch point may occur when lowering the elevating seat and or returning the tilted seat to the full upright position Make sure the hands and body of the occupant attendants and bystanders are clear of all pinch points before lowering seat or returning the tilted seat to the full upright position NOTE For this procedure refer to FIGURE 2 4 2G Tarsys Fully Tilted Seat Elevating Seat Pinch Points NOTE Power Tilt Only has pinch points in the same locations FIGURE 2 4 Pinch Points Stairways A WARNING DO NOT attempt to move an occupied power wheelchair between floors using a stairway Use an elevator to move an occupied power wheelchair between floors If moving a power wheelchair between floors by means of a stairway the occupant MUST be removed and transported independently of the power wheelchair Extreme caution is advised when it is necessary to move an unoccupied power wheelchair up or down the stairs Invacare recommends using two assistants and making thorough preparations Make sure to use ONLY secure non detachable parts for hand hold supports DO NOT attempt to lift the wheelch
75. ciated wiring and could cause a fire death physical injury or property damage If such devices are used Invacare shall not be liable and the limited warranty is void NOTE Specific actuator controls are noted for each function or combination throughout this manual DO NOT operate tilt seat around children ALWAYS keep hands and feet out from underneath tilt seat otherwise serious injury may result DO NOT tip the seating system wheelchair without assistance DO NOT store items under seat Cables must be routed and secured properly to ensure that cables DO NOT become entangled and damaged during normal operation of seating system 2G Tarsys Equipped with Vent Tray Only Reduced tilt recline limits apply See the electronics manual listed in Reference Documents on page 2 2G Tarsys Equipped with Power Legrests Only NEVER allow items to become trapped between the legrest assemblies otherwise damage to the power legrest may occur Wheelchairs with Manual Recliners Only NEVER operate the wheelchair while in any recline position over 105 relative to the seat frame If the limit switch does not stop the wheelchair from operating in a recline position greater than 105 relative to the seat frame DO NOT operate the wheelchair Have the limit switch adjusted by a qualified technician Both gas cylinders MUST be operational and adjusted properly before using the recliner DO NOT operate the recliner option if only one of the gas cylin
76. ders is operational or adjusted properly When using the recliner option the motor gearbox or motor MUST be mounted to the most rearward mounting holes on the suspension arm assembly To Healthcare Professionals Assistants Make sure the occupant of the wheelchair is properly positioned When returning the occupant of the wheelchair to the full upright position more body strength will be required for approximately the last twenty degrees of incline reverse recline Make sure to use proper body mechanics use your legs or seek assistance if necessary to avoid injury Part No 1134791 29 3G Storm Series Wheelchairs SECTION GENERAL GUIDELINES Tire Pressure DO NOT use your wheelchair unless it has the proper tire pressure 5 1 DO NOT overinflate the tires Failure to follow these recommendations may cause the tire to explode and cause bodily harm The recommended tire pressure is listed on the side wall of the tire Electrical Grounding Instructions DO NOT under any circumstances cut or remove the round grounding prong from any plug used with or for Invacare products Some devices are equipped with three prong grounding plugs for protection against possible shock hazards Where a two prong wall receptacle is encountered it is the personal responsibility and obligation of the customer to contact a qualified electrician and have the two prong receptacle replaced with a properly grounded three prong wall receptacle in a
77. e Angle Flip Up Footplates eene 70 Installing Adjustable Angle Flip up Footplates eerte 70 Adjusting Adjustable Angle Flip up Footplates eene 70 A A E EET 70 Anale inisiasi a a ia tque a atin 71 Perpendicular and or Inversion Eversion Adjustment sse 71 Replacing Composite Articulating Footplate Heel Loop eee 71 Dis ssembly ansia oes cscs oce eas CORR RN RN QS e TI e M EE 71 CCOmipoOoSIEe cha did Viso baee opti desc iate 71 71 EA EEO EOE E 72 Installing Removing Elevating Legrests sesssessssesseresssseseessssreresssseeeressssereessssreeeeseereeessseereessreeesseee 72 Wins iod ta eed a ENEN AT S 72 Removing accep e a 72 Raising Lowering Elevating Legrests and or Adjusting 73 Raising Lowering Elevating Legrests 73 Adjusting oue conie etie tuat ilic patiendi sce etai DH Hae Oel ee 73 Part No 1134791 7 3G Storm Series Wheelchairs TABLE OF CONTENTS TABLE OF CONTENTS Installing Removing Adjusting the Power Elevating Legrests ene 74 Installing the Power Elevating 1
78. e Electronics Service Manual listed in Reference Documents on page 2 for complete four way toggle switch operating instructions The seat MUST be tilted reclined so the back angle is less than 20 relative to the vertical position before elevating lowering the seat Part No 1134791 55 3G Storm Series Wheelchairs SECTION 5 WHEELCHAIR OPERATION Seating Systems with the TRCM Actuator Control FOUR WAY TOGGLE SWITCH FORWARD REAR LEFT RIGHT Tilt Elevate Increase Decrease the Tilt Elevate Lower Raise Lower Angle the Seat N A Power Legrests NOTE If the wheelchair is equipped with switch options scan to the correct ECU or Auxiliary Mode and activate the control device in the corresponding forward direction to operate the tilt function Refer to the Electronics Service Manuals listed in Reference Documents on page 2 for complete switch option operating instructions SEATING SYSTEM NOTE The four way toggle switch will alternate functions increase tilt angle decrease tilt angle after it has been released to the neutral position for a minimum of five seconds Refer to the Electronics Service Manual listed in Reference Documents on page 2 for complete four way toggle switch operating instructions The seat MUST be tilted reclined so the back angle is less than 20 relative to the vertical position before elevating lowering the seat 3 Release four way toggle switch to neutral pos
79. e Flip Up Footplates on page 70 Adjusting Adjustable Angle Flip up Footplates Depth NOTE For this procedure refer to FIGURE 6 9 1 Remove the two flat screws washers 90 Footrest Support and locknuts that secure articulating Footplate Hinge Flat Screws footplate to the half clamp Articulating Nylon NOTE Observe the angle of the articulating Footplate Adjustment footplate for reinstallation 2 Move articulating footplate to one of four mounting positions NOTE If desired depth is still not obtained Sx rotate the half clamp the footplate hinge 180 ee A asners RSs 3 Retighten the two flat screws washers Half Clamp J ee Locknuts 7 Footplate Hinge NOTE The settings for positioning the articulating footplates on the half clamps may vary for each footplate FIGURE 6 9 Adjusting Adjustable Angle Flip up Footplates Depth 4 Referto Angle on page 71 or Perpendicular and or Inversion Eversion Adjustment on page 71 3G Storm Series Wheelchairs 70 Part No 1134791 SECTION 6 FRONT RIGGINGS Angle NOTE For this procedure refer to FIGURE 6 10 1 Loosen but DO NOT remove the two Side View Of flat screws washer and locknuts that Footplate and Footrest Support secure the footplate to the footplate Footrest Support mee Articulating Footplate ha 2 Position the articulating footplate to the gt fl i necessary angle to accommodate the GNU S T
80. e elevating lowering the seat Part No 1134791 53 3G Storm Series Wheelchairs SECTION 5 WHEELCHAIR OPERATION Single Function Li Toggle Switch m FIGURE 5 2 Single Function Toggle Switch Optional Four Way Toggle Switch NOTE For this procedure refer to FIGURE 5 3 NOTE This procedure applies to wheelchairs with Elevating Seat Power Tilt and 2G Tarsys systems only 1 Make sure the wheelchair is on a level surface 2 Refer to the charts for the operation of the seating system using a four way toggle switch NOTE The charts show the factory programmed settings only Switch assignments can be reprogrammed Seating Systems with the TAC Actuator Control FOUR WAY TOGGLE SWITCH SEATING SYSTEM 2G Tarsys Tilt Only FORWARD Increase Tilt Angle REAR Decrease the Tilt Angle LEFT 2G Tarsys Recline Only Increase the Recline Angle Back Height VSR Up Decrease the Recline Angle Back Height VSR Down Elevate Only Raise the Seat Lower the Seat Power Tilt Only Increase Tilt Angle Decrease the Tilt Angle Tilt Elevate Increase Decrease the Tilt Angle Raise Lower the Seat NOTE If the wheelchair is equipped with switch options scan to the correct ECU or Auxiliary Mode and activate the control device in the corresponding forward direction to operate the tilt function Refer to the Electronics Service Manuals listed in R
81. e fora here particular medical condition Yes If yes please list any condition s here and we will send you information by email and or mail about any available Invacare products that may help treat care for or manage such condition s 8 Would you like to receive updated information via email or regular mail about the Invacare home medical products sold by Invacare s dealers Yes 4 No 9 What would you like to see on the Invacare website 10 Would you like to be part of future online surveys for Invacare products Yes L1 No User s Year of birth If at any time you wish not to receive future mailings from us please contact us at Invacare Corporation CRM Department 39400 Taylor Parkway Elyria OH 44035 or fax to 877 619 7996 and we will remove you from our mailing list To find more information about our products visit www invacare com Fold here Fold here BUSINESS REPLY MAIL FIRST CLASS MAIL PERMIT NO 196 ELYRIA OH POSTAGE WILL BE PAID BY ADDRESSEE INVACARE CORPORATION CRM DEPARTMENT 39400 TAYLOR PARKWAY ELYRIA OH 44035 9836 Invacare Product Registration Form Please Seal with Tape Before Mailing NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES Cut Along Line LABEL LOCATIONS LABEL LOCATIONS All Wheelchairs Rear Battery Box Lid NOTE The battery labels shown on this page and the next are found on the inside of the battery box lids Grou
82. e gas cylinders 5 Slowly push down on the back canes while squeezing the handles of the recliner cable assemblies in a continuous motion 6 When the back reaches the desired angle slowly let go of the handles of the recliner cable assemblies 7 To return the back to the full upright position reverse the above steps keeping Top Portion of I Wheelchair Frame in mind proper body mechanics FIGURE 14 1 Recliner Operation 3G Storm Series Wheelchairs 116 Part No 1134791 SECTION 4 RECLINER Replacing Back or Headrest Upholstery NOTE For this procedure refer to FIGURE 14 2 Replacing Back Upholstery 1 Remove the ten or twelve mounting screws depending on back height that secure the back upholstery to the back canes Remove existing back upholstery from back canes Install the new back upholstery onto the back canes Install the ten or twelve mounting screws depending on back height that secure the back upholstery to the recliner back canes Adjust the back upholstery to the desired tautness Refer to Adjusting Back or Headrest Upholstery on page 118 NOTE Changing the back upholstery height must be performed by an authorized dealer or qualified technician Replacing Headrest Upholstery 1 Remove the six mounting screws that secure the headrest upholstery to the headrest extensions Headrest Upholstery Remove the existing headrest Headrest upholstery from the
83. e wheelchair has been exposed to any type of moisture DO NOT attempt to recharge the batteries when the wheelchair is outside DO NOT sit in the wheelchair while charging the batteries READ and CAREFULLY follow the manufacturer s instructions for each charger supplied or purchased If charging instructions are not supplied consult a qualified technician for proper procedures Ensure the pins of the extension cord plug are the same number size and shape as those on the charger DO NOT under any circumstances cut or remove the round grounding plug from the charger AC cable plug or the extension cord plug Rain Test Invacare has tested it s power wheelchairs in accordance with ISO 7176 Rain Test This provides the end user or his her attendant sufficient time to remove his her power wheelchair from a rain storm and retain wheelchair operation DO NOT leave power wheelchair in a rain storm of any kind DO NOT use power wheelchair in a shower DO NOT leave power wheelchair in a damp area for any length of time Direct exposure to rain or dampness will cause the wheelchair to malfunction electrically and mechanically may cause the wheelchair to prematurely rust Check to ensure that the battery covers are secured in place joystick boot is NOT torn or cracked where water can enter and that all electrical connections are secure at all times DO NOT use the joystick if the boot is torn or cracked If the joystick boot becomes torn
84. ective caps on POSITIVE and NEGATIVE battery terminals Replace cable s immediately if cable s insulation becomes damaged Failure to observe these warnings may result in an electrical short with serious personal injury and or damage to the electrical system See Owner s Manual WIRING DIAGRAM for Dual GP24 Batteries BATTERY BOX BOTTOM 125 AMP FS HVBF Fuse DO NOT remove this label 1123795 Batteries Only Y A WARNING The POSITIVE RED Battery Cable MUST connect to the POSITIVE Battery Terminal s Post s The NEGATIVE BLACK Battery Cable MUST connect to the NEGATIVE Battery Terminal s Post s DO NOT allow Battery Cable s to contact the opposite Battery Terminal s Post s Replace cable s immediately if cable s insulation becomes damaged Failure to observe these warnings may result in an electrical short with serious personal injury and or damage to the electrical system See Owner s Manual WIRING DIAGRAM for Dual GP24 Batteries r BATTERY BOX BOTTOM A DO NOT remove this label 1098361 3G Storm Series Wheelchairs LABEL LOCATIONS NOTE Warning label This stop MUST be in place also found on side frame ESTEE ETC near the rear of the wheelchair NO WHEELCHAIR HAS BEEN APPROVED FOR USE AS A SEATING SURFACE WITHIN A MOTOR VEHICLE THIS LABEL IS FOR INFORMATIONAL PURPOSES ONLY LIABILITY ISSUES WERE NOT CONSIDERED IN THE ATTACHMENT O
85. eference Documents on page 2 for complete switch option operating instructions NOTE The four way toggle switch will alternate functions increase tilt angle decrease tilt angle after it has been released to the neutral position for a minimum of five seconds Refer to the Electronics Service Manual listed in Reference Documents on page 2 for complete four way toggle switch operating instructions The seat MUST be tilted reclined so the back angle is less than 20 relative to the vertical position before elevating lowering the seat 3G Storm Series Wheelchairs 54 Part No 1134791 SECTION 5 WHEELCHAIR OPERATION Seating Systems with the TAC Actuator Control FOUR WAY TOGGLE SWITCH REAR LEFT SEATING SYSTEM FORWARD RIGHT Power Legrests Only Raise Lower Power Legrests N A N A N A NOTE If the wheelchair is equipped with switch options scan to the correct ECU or Auxiliary Mode and activate the control device in the corresponding forward direction to operate the tilt function Refer to the Electronics Service Manuals listed in Reference Documents on page 2 for complete switch option operating instructions NOTE The four way toggle switch will alternate functions increase tilt angle decrease tilt angle after it has been released to the neutral position for a minimum of five seconds Refer to the Electronics Service Manual listed in Reference Documents on page 2 for complete four way toggle switch operating
86. emovable detachable parts Lifting by means of any removable detachable parts of a wheelchair may result in injury to the user or damage to the wheelchair DO NOT overtighten hardware attaching to the frame This could cause damage to the frame tubing ALWAYS keep hands and fingers clear of moving parts to avoid injury ALWAYS wear your seat positioning strap The seat positioning strap is a positioning belt ONLY It is not designed for use as a safety device withstanding high stress loads such as auto or aircraft safety belts If signs of wear appear belt MUST be replaced immediately ALWAYS turn the wheelchair power OFF and engage the motor locks clutches to prevent the wheels from moving BEFORE attempting to transfer in or out of the wheelchair Also make sure every precaution is taken to reduce the gap distance Align both casters parallel with the object you are transferring onto DO NOT use with a broken or missing joystick knob DO NOT use if joystick does not spring back to the neutral position or becomes sticky or sluggish DO NOT use if joystick boot is torn or damaged ALWAYS check foam grips for looseness before using the wheelchair If loose contact a qualified technician for instructions ALWAYS engage both wheel locks AND reduce the gap distance BEFORE transferring to and from the wheelchair Turn all casters parallel to the object you are transferring onto Anti Tippers must be used at all times When outdoors on
87. environmental controls The GREEN Mode indicator shows one of five control states MODE GREEN LED INDICATION Drive Continuously on Attendant Flashing twice second E C U or Recliner Control Off Stand by Flashing rapidly four second Remote Drive Selection Slow Flashing once second The RED Level indicator provides information on the control level within each mode Its operation changes with each mode LEVEL INDICATOR MEANING Latched Off N A Proportional Off N A Attendant Off N A Momentary Off Slowest speed has been selected Flashing Medium speed has been selected Rapid Flashing Fastest speed has been selected Off ECU and or ECU 3 are active On ECU 2 and or ECU 4 are active Flashing Recliner control Wheelchair moves forward when forward command is given On Wheelchair moves in reverse when forward command is given Part No 1134791 59 3G Storm Series Wheelchairs SECTION 5 WHEELCHAIR OPERATION Emergency Stop Reset Switch NOTE For this procedure refer to FIGURE 5 5 The emergency stop switch is used to stop the wheelchair and to select the operating mode for the wheelchair The switch reset input connector is located on the control module next to the joystick input connector An emergency stop switch is needed whenever any of the following operating modes are programmed FIGURE 5 5 Emergency Stop Reset Switch Emergency Stop Switch Environmental Co
88. eries Keep the batteries in an upright position The warranty and performance specifications contained in this manual are based on the use of deep cycle gel cell batteries Invacare strongly recommends their use as the power source for this unit CAUTION Place the wheelchair in a well ventilated area where work can be performed with out risking damage to carpeting or floor covering NOTE If there is battery acid in the bottom or on the sides of the battery boxes or batteries apply baking soda to these areas to neutralize the battery acid Before reinstalling the new or existing batteries clean the baking soda from the battery boxes or batteries NOTE When securing battery lifting strap to battery observe polarity markings located on the ends of the battery lifting strap side to POSITIVE battery post and side to NEGATIVE battery post 1 If necessary remove the battery box es from the wheelchair Refer to one of the following procedures e Removing Installing Group 24 Battery Boxes on page 103 e Removing Installing the 22NF Battery Box on page 108 Disconnect battery cables Refer to Disconnecting Connecting Battery Cables on page 93 for either Group 24 batteries or 22NF batteries in a single battery box Secure battery lifting strap to battery terminal s post s FIGURE 10 1 r9 em CAUTION Some battery manufacturers mold a carrying strap and or hold down flanges directly into the battery c
89. ery box top s 8 Install the battery box es into the wheelchair Refer to Removing Installing Group 24 Battery Boxes on page 103 NOTE New Battery ies MUST be fully charged before using otherwise the life of the battery ies will be reduced 9 f necessary charge the battery ies Refer to Charging Batteries on page 98 3G Storm Series Wheelchairs 94 Part No 1134791 SECTION 10 DETAIL A CONNECTING CABLES TO TERMINALS Top View of Battery Mounting Screw Locknut POSITIVE Locknut Battery Terminal Post NEGATIVE Battery Terminal Post Black NEGATIVE Battery Cable Two Connector Battery Box Black NEGATIVE Battery Two Connector Cable Battery Box Top RED Battery Terminal Cap RED POSITIVE Battery Cable BLACK Battery Terminal Cap NEGATIVE POSITIVE Battery Battery Terminal Post Terminal Post Top View of Battery Fuse Mounting Screw RED POSITIVE Battery Cable One Connector Battery Box One Connector Black Battery Box Top NEGATIVE Battery X Cable M RED Battery RED
90. es 51 inches MEDIUM SEAT FRAME 53 inches HIGH SEAT FRAME 55 inches OVERALL LENGTH Without front riggings 29 inches 32 2 inches WITHOUT GP24 BATTERIES 174 Ibs WITH GP24 BATTERIES 278 Ibs SHIPPING APPROX 214 Ibs DRIVE AXLE Adjustable Non Recliners ONLY DRIVE WHEELS TIRES 14 x 3 inch Foam filled or pneumatic CASTERS W PRECISION SEALED BEARINGS SEMI PNEUMATIC 8 x 2 inches Std 6 x 2 inches with shock fork Opt PNEUMATIC OR FOAM FILLED 8 x 2 inches Std 9 x 2 inches Opt ANTI TIPPER 3 inch wheels CASTER FORKS Standard Shock Fork Opt Telescoping Front Rigging Supports Std Swing Away Std Heavy Duty Opt 2 in and 4 in longer Pivot Slide Tube Opt Flip Back Fixed or Adjustable Height Desk and Full Length SEAT ANGLE ADJUSTMENT Adjustable 0 to 10 SEAT CUSHION Cushion Optional WHEELCHAIR UPHOLSTERY OPTIONS Vinyl and Nylon BATTERY REQUIREMENTS Group 24 WEIGHT LIMITATION Up to 400 Ibs PERFORMANCE Force to operate motor lock lever exceeds ANSI RESNA WC VOL2 1998 requirements for section 14 7 paragraph 7 24 400 Ibs Up to 7 mph 10 mph Up to 33 miles 3G Storm Series Wheelchairs 18 Part No 1134791 TYPICAL PRODUCT PARAMETERS NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc Example If weight limitation of the wheelchair is 300
91. ess 32 3G Storm Wheelchairs with Powered Seating Systems see 32 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS 33 Stability and Qd diet ue IR a 33 Coping with Everyday 34 Note to Wheelchair Assistants 34 Percentage of Weight Distribution tree treten ttt bostes onte ele bh de Lose rest op eo toL segunda ve 34 Reaching Leaning and Bending Forward esee eene entntnentntnne 36 Reaching Leaning and Bending Backward esee 36 Pinch 37 Part 1134791 5 3G Storm Series Wheelchairs TABLE OF CONTENTS TABLE OF CONTENTS Stairway Sic ee adeunda ran bote co ob ann SRI Gon MU M DER EU 37 Transferring To and From Other Seats ettet rte tradet dott petet eve eode esa 38 SECTION 3 EMI INFORMATION 40 SECTION 4 SAFETY INSPECTION TROUBLESHOOTING 42 Safety Inspection Check lists rerit ah tet pc HERE epa do Ege Hee eb Reyes 42 AR ai zi e FETTE EAR RETO 42 tu Rr 42 Irispect Adiuse Weekly 43 Irispect Adjust Monthly 43 lispect Adjust Periodically 43 Inspect Ad
92. evating legrests Refer to one of the following e Adjusting Mechanical Elevating Legrests on page 77 e Adjusting Genius Legrests on page 79 Puan Mounting Pin NOTE AT5544 shown Genius legrest installs the same way Legrest Release Handle Footplate FIGURE 6 17 Installing Removing Mechanical Elevating Genius Legrests Removing 1 Lift up on the mechanical elevating legrest push rod and remove from the pin on the legrest as shown in FIGURE 6 17 2 Push elevating legrest release handle toward the opposite side of the wheelchair and swing legrest to the outside of the wheelchair 3 Lift up on elevating legrest and remove from wheelchair 4 Repeat STEPS 1 3 for opposite side of wheelchair Adjusting Mechanical Elevating Legrests NOTE These procedures apply to wheelchairs with 2G Tarsys seating systems only Calfpads NOTE For this procedure refer to FIGURE 6 18 1 Turn the calfpad toward the outside of the wheelchair 2 Slide calfpad up or down until desired position is obtained 3 Turn the calfpad toward the inside of the wheelchair Part No 1134791 77 3G Storm Series Wheelchairs SECTION 6 FRONT RIGGINGS Adjust Calfpad Secure Calfpad FIGURE 6 18 Adjusting Mechanical Elevating Legrests Calfpads Footplate Height NOTE For this procedure refer to FIGURE 6 19 NOTE The following procedure should be performed with the user in the wheelchair 1 Loosen but DO NOT remove the bolt and locknut
93. f bar at a time until no segments appear between E and At this level the word RECHARGE will appear on the second line to indicate that the user should charge the batteries as soon as possible Battery N Discharge E gt 25 Indicator BD A NN 24 Indicator BDI MKIV A Joystick Joystick Torque SP ONLY Indicator BDI in LCD MKIV RII Joystick FIGURE 10 4 When to Charge Batteries Charging Batteries NOTE For this procedure refer to FIGURE 10 5 NOTE New batteries MUST be fully charged prior to initial use of the wheelchair A WARNING NEVER attempt to recharge the batteries by attaching cables directly to the battery terminals or clamps Always use the recharging plug located on the side of the wheelchair frame DO NOT attempt to recharge the batteries and operate the power wheelchair at the same time During use and charging batteries may vent hydrogen gas which is explosive in the right concentration with air 3G Storm Series Wheelchairs 98 Part No 1134791 SECTION 10 A WARNING DO NOT sit in wheelchair while charging batteries CAUTION Always charge new batteries before initial use or battery life will be reduced NOTE As a general rule batteries should be recharged daily to assure the longest possible life and minimize the required charging time Plan to recharge the batteries when it is anticipated the wheelchair w
94. g provides easy access for charging the wheelchair batteries This port also serves as the Remote Programmer AVS Communication connection Front View Horn Multi Function Charger Port Battery Discharge Indicator Rear View QQ Qu UII On Switch Position Speed Control To Controller Off Switch Position FIGURE 5 8 MKIV RII Joystick Switches and Indicators 3G Storm Series Wheelchairs 64 Part No 1134791 SECTION 6 FRONT RIGGINGS SECTION 6 FRONT RIGGINGS A WARNING After ANY adjustments repair or service and BEFORE use make sure that all attaching hardware is tightened securely otherwise injury or damage may result For the following procedures make sure the ON OFF switch on the joystick is in the OFF position Installing Removing Footrests 70 Taper Pin Style NOTE For this procedure refer to FIGURE 6 1 1 Turn the footrest to the side open footplate is perpendicular to Footrest Release Lever wheelchair 2 Install the hinge plates on the footrest onto the hinge pins on the wheelchair B Hinge frame Plate Hinge 3 Push the footrest towards the inside of the wheelchair until it locks into place NOTE The footplate will be on the inside of the wheelchair when locked in place 4 Repeat STEPS 1 3 for other footrest FIGURE 6 1 Installing Removing Footrests assembly 70 Taper Pin Style Footrest 5 To remove the footrest push the footrest release lever
95. ght over drive wheels Middle Position Approximately 70 of weight over drive wheels Forward Position Not available with GB motors FIGURE 2 1 Percentage of Weight Distribution Part No 1134791 35 3G Storm Series Wheelchairs SECTION 2 SAFETY HANDLING OF WHEELCHAIRS Reaching Leaning and Bending Forward A WARNING DO NOT attempt to reach objects if you have to move forward in the seat or pick them up from the floor by reaching down between your knees Inasmuch as wheel locks are an option on this wheelchair You may order with or without wheel locks transfer to and from the wheelchair in the presence of a qualified healthcare professional to determine individual safety limits Invacare strongly recommends ordering the wheel locks as an additional safeguard for the wheelchair user NOTE For this procedure refer to FIGURE 2 2 Position the casters so that they are extended away from the drive wheels and engage wheel locks motor locks clutches FIGURE 2 2 Reaching Leaning and Bending Forward Reaching Leaning and Bending Backward A WARNING DO NOT lean over the top of the back upholstery This will change your center of gravity and may cause you to tip over NOTE For this procedure refer to FIGURE 2 3 Position wheelchair as close as possible to the desired object Position the casters so that they are extended away from the drive wheels to create the longest possible wheelbase Rea
96. gns of wear appear belt MUST be replaced immediately DO NOT climb go UP or DOWN ramps or traverse slopes greater than 9 Invacare strongly recommends proceeding down ramps or slopes slowly to avoid hard braking or sudden stops DO NOT leave elevating legrests in the fully extended position when proceeding down ramps or slopes Be aware that carrying heavy objects on your lap while occupying the wheelchair may adversely affect the stability of the wheelchair resulting in serious bodily injury to the user damage to the wheelchair and surrounding property This wheelchair has been designed to accommodate one individual If more than one individual occupies the wheelchair this may adversely affect the stability of the wheelchair resulting in serious bodily injury to the user and passenger and damage to the wheelchair and surrounding property Part No 1134791 33 3G Storm Series Wheelchairs SECTION 2 SAFETY HANDLING OF WHEELCHAIRS To assure stability and proper operation of your wheelchair you must at all times maintain proper balance Your wheelchair has been designed to remain upright and stable during normal daily activities as long as you DO NOT move beyond the center of gravity DO NOT lean forward out of the wheelchair any further than the length of the armrests Make sure the casters are pointing in the forward position whenever you lean forward This can be achieved by advancing the wheelchair and then reversing it in a s
97. h Back Captain s Van Seats Angle A WARNING HIGH BACK CAPTAIN S VAN SEATS ONLY NEVER operate the wheelchair while in any recline position over 114 relative to the seat frame If the limit switch does not stop the wheelchair from operating in a recline position greater than 14 relative to the seat frame DO NOT operate the wheelchair Have the limit switch adjusted by an authorized Invacare dealer or qualified technician When using high back Captain s van seat the motor gearbox or motor MUST use the MOST rearward mounting holes on the suspension arm assembly 1 Lift up on the release handle and move the back to the desired position 2 Check the angle of the back relative to the seat frame 3 If necessary have the limit switch adjusted by an authorized dealer or qualified technician Lumbar 1 Rotate the knob on the side of the high back Captain s Van seat counterclockwise until the desired support is obtained NOTE The knob only rotates counterclockwise Knob High Back Captain s Seats Only Release Handle FIGURE 9 1 Adjusting Captain s Van Seat 3G Storm Series Wheelchairs 88 Part No 1134791 SECTION I0 BATTERIES SECTION 10 Warnings for Handling and Replacing Batteries A WARNING After ANY adjustments repair or service and BEFORE use make sure all attaching hardware is tightened securely otherwise injury or damage may occur Make sure power to the wheelchair is
98. hair Proper positioning is essential for your safety When reaching leaning bending or bending forward it is important to use the casters as a tool to maintain stability and balance When using the recliner high back van seat the motor gearbox or motor MUST use most REARWARD mounting holes on the suspension arm assembly 3G Storm Series Wheelchairs 34 Part No 1134791 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS NOTE For this procedure refer to FIGURE 2 1 Changing the position of where the motors are positioned affects the weight distribution over the rear wheels The following contains information about changing the position of the motors Rear Position Lengthens the wheelbase and gives the wheelchair the most stability and standard maneuverability Middle Position Centers the wheelbase and gives the wheelchair standard stability and maneuverability Forward Position Shortens the wheelbase and increases maneuverability and distributes additional weight on rear wheels NOTE The forward mounting position is not available on Arrow wheelchairs equipped with GB motors The following shows the positions of the screws into the gearbox DETAIL A MOTOR GEARBOX WHEELCHAIRS Middle Position Approximately 70 of weight over drive wheels Front Position Approximately 75 of weight over drive wheels Rear Position Approximately 65 of weight over drive wheels Rear Position Approximately 65 of wei
99. headrest Extension M Mounting extensions Screws Install the new headrest upholstery onto the headrest extensions Install the six mounting screws that secure the headrest upholstery to the Back headrest extensions Cane Adjust the headrest upholstery to the desired tautness Refer to Adjusting Back or Headrest Upholstery on page 118 Ne we Ny M w FIGURE 14 2 Replacing Headrest Upholstery Part No 1134791 117 3G Storm Series Wheelchairs SECTION 4 RECLINER Adjusting Back or Headrest Upholstery NOTE For this procedure refer to FIGURE 14 3 1 Rotate the spreader bar either e Counterclockwise away from back upholstery to loosen back headrest upholstery e Clockwise towards back upholstery to tighten back headrest upholstery Headrest Upholstery Spreader Bar Back Upholstery FIGURE 14 3 Adjusting Back or Headrest Upholstery 118 Part No 1134791 3G Storm Series Wheelchairs SECTION I5 VENTILATOR TRAY SECTION 15 VENTILATOR TRAY A WARNING After ANY adjustments repair or service and BEFORE use make sure all attaching hardware is tightened securely otherwise injury or damage may occur Before adjusting repairing or servicing the seating system ALWAYS turn the wheelchair power OFF otherwise injury or damage may result Pinch points exist between seat and base frames Use caution otherwise injury may occur Using the Optional Ventilator Tray A WARNIN
100. heelchairs with TRRO or TRBKTS Only Perform the following steps A Remove the three bolts and washers that secure the front battery retainer bracket Detail A B Remove the three short hex screws that secure the top battery retainer bracket to the lower battery retainer bracket C Remove the four long hex screws and washers that secure the top battery retainer bracket to the rear of the wheelchair frame Detail B D Remove the top battery retainer bracket E Remove the lower battery retainer bracket 4 Rotate the levers of the battery retainer assembly to the unlocked position 5 Liftbattery retainer assembly up off the mounting screws that secure the shocks to the base frame NOTE For GB motors ensure that the motor lock levers are in the engaged drive position Refer to Motor Locks Wheel Locks Forks on page 110 6 Slide one connector battery box along the sub frame and remove from the wheelchair 7 Slide the two connector battery box along the sub frame and remove from the wheelchair Installing 1 Place the wheelchair in a well ventilated area where work can be performed without risking damage to carpeting or floor covering 2 Verify the joystick On Off switch is in the Off position 3 Secure the battery box carrying strap to the lid of the two connector battery box 4 Place two connector battery box onto the battery sub frame assembly with guide pins facing the inside of the wheelchair 5 Slide the
101. iances in battery condition user weight usage pattern or overall terrain conditions will result in actual values for range that differ from these stated values Users should become accustomed to how their unique conditions impact their individual results Users should become familiar with the battery discharge indicator on the joystick to determine the range of their wheelchair Refer to When to Charge Batteries on page 98 for more information about the battery discharge indicator Ranger X SEAT WIDTH Standard 12 to 22 inches Recliner 16 to 22 inches SEAT DEPTH Standard 12 to 22 inches Recliner 16 to 22 inches BACK HEIGHT Standard 12 to 24 inches Recliner 18 to 26 inches BACK ANGLE RANGE Standard 85 to 105 Recliner 90 to 170 SEAT TO FLOOR Standard 7 4 inches Optional 19 or 21 inches OVERALL WIDTH OF BASE W O JOYSTICK 25 inches OVERALL HEIGHT 34 inches 34 inches 444 inches 51 inches LOW SEAT FRAME 5334 inches MEDIUM SEAT FRAME 55 4 inches HIGH SEAT FRAME OVERALL LENGTH Without front riggings 29 2 inches 32 4 inches Without GP24 Batteries 174 Ibs With GP24 Batteries 278 Ibs Shipping approx 214 Ibs 4 POLE MOTOR Without GP24 Batteries 162 Ibs With GP24 Batteries 266 lbs Shipping approx 202 Ibs DRIVE AXLE Adjustable Non Recliners only DRIVE WHEELS TIRES Foam filled or pneumatic 14 x 3 inches Std 14 x 4 inches not available with GB motors Opt
102. ible Replace if necessary Inspect Adjust Weekly CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced Q Inspect wheel fork assembly for proper tension by spinning caster caster should come to a gradual stop Make sure all caster wheel fork headtube fasteners are secure and not damaged missing Inspect tires for flat spots and wear Check pneumatic tires for proper inflation Inspect Adjust Monthly Make sure axle nut and wheel mounting nuts are secure on drive wheels Loosen tighten caster locknut if wheel wobbles noticeably or binds to a stop Make sure wheel locks DO NOT interfere with tires when rolling Make sure wheel lock pivot point are free of wear and looseness Inspect seat positioning strap for any signs of wear Ensure buckle latches Verify hardware that attaches strap to frame is secure and undamaged Replace if necessary Inspect Adjust Periodically Make sure wheelchair rolls straight no excessive drag or pull to one side Inspect all fasteners Make sure clothing guards are secure Make sure arms are secure but easy to release and adjustment levers engage properly Make sure adjustable height arms operate and lock securely Make sure upholstery has no rips Make sure armrest pad sits flush against arm tube Ouvoovovvo oOo Inspect wheel fork assembly for proper tension
103. iginal Equipment Manufacturer vehicle installed restraint system This wheelchair has been dynamically tested in a forward facing mode with the specified crash test dummy restrained by BOTH pelvic and upper torso belt s shoulder belts and that BOTH pelvic and upper torso belt s should be used to reduce the possibility of head and chest impacts with vehicle components Use ONLY Wheelchair Tie down and Occupant Restraint Systems WTORS which meet the requirements of the SAE Society of Automotive Engineers J2249 Recommended Practice during travel in a motor vehicle This wheelchair has been tested for seating in a motor vehicle with the factory installed seating system ONLY This wheelchair MUST be in a forward facing position during travel in a motor vehicle This wheelchair is equipped and has been dynamically tested to rely on WHEELCHAIR ANCHORED pelvic belts If desired VEHICLE ANCHORED pelvic belts may be used IT IS STRONGLY RECOMMENDED THAT BOTH PELVIC AND UPPER TORSO BELT S BE USED TO REDUCE THE RISK OF INJURY To reduce the potential of injury to vehicle occupants wheelchair mounted accessories including but not limited to IV poles trays respiratory equipment backpacks and other personal items should be removed and secured separately Postural supports positioning devices and or strap s should not be relied on for occupant restraint These items may be used IN ADDITION TO the wheelchair anchored or vehicle anchored belt
104. ill not be used for a long period of time The range per battery charge using recommended batteries should be approximately 5 to 9 hours of typical operation Extensive use on inclines may substantially reduce per charge mileage Description and Use of Battery Chargers The charger automatically reduces the charge from an initially high rate to a zero reading at a fully charged condition If left unattended the charger should automatically stop charging when full charge is obtained There are some basic concepts which will help you understand this automatic process They are The amount of electrical current drawn within a given time to charge a battery is called the charge rate If due to usage the charge stored in the battery is low the charge rate is high as indicated by the green light on the charger Initially the green light will stay illuminated for a short period of time followed by a longer period of off time As a charge builds up the charge rate is reduced and the green light will stay illuminated for a longer period of time followed by a shorter off time A WARNING NEVER leave the charger unattended when the charger circuit breaker is tripping on and off A condition between the battery charger and batteries exists Contact an Invacare dealer NOTE If performing the charging sections independently read and carefully follow the individual instructions for each charger supplied or purchased NOTE If charg
105. impact the rate of travel for each legrest assembly If simultaneous operation is desired select a speed which allows for the most uniform travel DO NOT insert fingers between legrest components otherwise personal injury may occur CAUTION NEVER allow items to become trapped between the legrest assemblies otherwise damage to the power legrests may occur Ensure that all parts of both power legrests are clear of any obstructions before rais ing and lowering otherwise damage to the power legrests may occur NOTE These procedures apply to wheelchairs with 2G Tarsys seating systems only NOTE Power legrests are linked to the recline function of the powered seating system Operating the recline function automatically operates power legs Power legrests can also be operated independently of the recline function 3G Storm Series Wheelchairs 74 Part No 1134791 SECTION 6 FRONT RIGGINGS Installing the Power Elevating Legrests NOTE For this procedure refer to FIGURE 6 15 1 Turn power legrest to side open footplate is perpendicular to wheelchair Refer to Detail A of FIGURE 6 15 2 Insert the mounting pin of power legrest into the mounting hole of the seat frame Detail A of FIGURE 6 15 NOTE Make sure the legrest sits flush on the seat frame 3 Rotate the power legs toward the INSIDE of the wheelchair until it locks in place NOTE The footplate will be on the INSIDE of the wheelchair when locked in pl
106. imum speed of the wheelchair Joystick Proportional drive control located at the front of the control provides smooth control of speed and direction 3G Storm Series Wheelchairs Part No 1134791 SECTION 5 WHEELCHAIR OPERATION Battery Gauge Display BGD Located at the rear of the control provides information on the remaining charge in the batteries At full charge the two left segments and the farthest right segment of the bar graph are lit As the battery becomes discharged the farthest right segment will progressively move to the left until only the last two bars are lit at this level the last two bars will start to flash on and off to indicate the user should charge the batteries as soon as possible The BGD also serves as a system diagnostic device when a fault is detected by the control module A specific number of bars up to eight bars will start to flash on and off to indicate the type of fault detected A chart of the diagnostic indications is given in the Diagnostic Code Section of the electronics manual part number 1043576 Mode and Level Indicators Two LED indicators are located on either side of the battery bar graph display The Mode light is On operational with no options attached and level indicators are only operational when the optional ECU Recliner Control or optional joysticks are utilized or the Reset switch is activated These indicators provide information of the status of the control system and the
107. in a given direction causes the wheelchair to move in that direction The joystick has proportional drive control meaning that the further it is pushed from the upright neutral position the faster the wheelchair moves The maximum speed however is limited by the setting of the speed control knob To slow the wheelchair to a stop simply release the joystick The wheelchair has automatic speed and direction compensation to minimize corrections When first learning to drive select a slow speed and try to drive the wheelchair as slowly as possible by pushing the joystick slightly forward This exercise will help you learn to utilize the full potential of the proportional control and allow you to start and stop smoothly To drive the wheelchair perform the following steps 1 Perform one of the following e MKIV A and MKIV RII Joysticks Adjust speed control knob to the appropriate setting e MKIV A Joysticks Select the desired drive program 2 Turn the power on Refer to Turning the Power On Off on page 49 3 Maneuver the joystick in the following manner MOVEMENT ACTION Forward Push forward on the joystick Reverse Pull back on the joystick Turn Left Move the joystick right Turn Right Move the joystick left Stop Release the joystick and the wheelchair will quickly slow down NOTE For specific information about the joystick installed on the wheelchair refer to one of these procedures e MKIV A J
108. included with TRRO and TRBKTS for the purposes described in this manual Battery support brackets MUST be installed at all times Otherwise the wheelchair will not be WC 1I9 compliant Refer to Installing Removing Batteries Into From Battery Boxes on page 91 A WARNING Invacare products are specifically designed and manufactured for use in conjunction with Invacare accessories Accessories designed by other manufacturers have not been tested by Invacare and are not recommended for use with Invacare products The seat positioning strap is a positioning belt ONLY It is not designed for use asa safety device withstanding high stress loads such as auto or aircraft safety belts If signs of wear appear belt MUST be replaced immediately Wheelchairs should be examined during maintenance for signs of corrosion water exposure incontinence etc Electrical components damaged by corrosion should be replaced IMMEDIATELY Wheelchairs that are used by incontinent users and or are frequently exposed to water may require replacement of electrical components more frequently POWERED SEATING SYSTEM WARNING This seating system has been custom designed and will be assembled to the wheelchair base before delivery to the user The information contained in this manual is for maintaining and adjusting the seating system There are very few adjustments that can safely be made by the user If there is a procedure or adjustment that needs to
109. ing instructions are not supplied consult a qualified service technician for proper instructions NOTE Have the following tools available e Battery Charger e Extension Cord 3 prong plug 15 ampere current rating industrial type Part No 1134791 99 3G Storm Series Wheelchairs SECTION 10 1 Perform one of the following e Wheelchairs Equipped with MCC MARK IV Joystick Attach the battery charger connector to the charger cable battery harness NOTE The battery charger connector is factory installed on the right side of the wheelchair It can be positioned on either side of the wheelchair for user convenience NOTE For Recliners Only If the wheelchair is a recliner the battery charger connector as well as the limit switch are factory set on the right side of the wheelchair However they can be positioned on either side for user convenience The limit switch MUST be positioned on the same side as the battery charger connector Torque SP Equipped with MARK IV RII Joystick Attach the battery charger connector to the charger port on the Front of the joystick 2 Plug the charger s AC power cord or extension into the grounded 120 VAC wall outlet 3 Wait until charging is complete NOTE It is advantageous to recharge frequently rather than only when necessary In fact a battery s life is extended if the charge level is maintained well above a low condition NOTE If the batteries need t
110. install the seat cushion onto the seat pan 3G Storm Series Wheelchairs 86 Part No 1134791 Mounting Holes Seat Frame Mounting Screw uA Pin Tab FIGURE 8 1 SECTION 8 POSITIONING STRAP Seat Frame Mounting Screw Quick Release Pin Tab Seat Positioning Strap Halves Replacing Seat Positioning Strap Wheelchairs without 2G Tarsys Seating Systems or TRRO Option Wheelchairs with 2G Tarsys Seating Systems NOTE For this procedure refer to FIGURE 8 2 1 Remove the two hex bolts washers and locknuts that secure the two halves of the seat positioning strap to the seat frame 2 Remove the existing seat positioning strap from the seat frame 3 Position the new seat positioning strap on the seat frame as shown 4 Reinstall the hex bolt washer and locknut as shown Tighten securely Part No 1134791 Locknut Seat Positioning Spacer Sap Here FIGURE 8 2 Replacing Seat Positioning Strap Wheelchairs with 2G Tarsys Seating Systems 3G Storm Series Wheelchairs SECTION 9 VAN SEAT SECTION 9 VAN SEAT A WARNING After ANY adjustments repair or service and BEFORE use make sure that all attaching hardware is tightened securely otherwise injury or damage may result Adjusting Captain s Van Seat NOTE For this procedure refer to FIGURE 9 1 Low Back Captain s Van Seats 1 Lift up on the release handle and move the back to the desired position Hig
111. is tightened securely otherwise injury or damage may result NEVER operate the wheelchair while in any recline position over 105 relative to the seat frame If the limit switch does not stop the wheelchair from operating in a recline position greater than 105 relative to the seat frame DO NOT operate the wheelchair Have the limit switch adjusted by a qualified technician Both gas cylinders MUST be operational and adjusted properly BEFORE using the recliner DO NOT operate the recliner option if only one of the gas cylinders is operational or adjusted properly When using the recliner option the motor gearbox or motor MUST be mounted to the MOST rearward mounting holes on the suspension arm assembly TO HEALTHCARE PROFESSIONALS ASSISTANTS Make sure the occupant of the wheelchair is properly positioned When returning the occupant of the wheelchair to the full upright position more body strength will be required for approximately the last twenty degrees of incline reverse recline Make sure to use proper body mechanics use your legs or seek assistance if necessary to avoid injury Recliner Operation NOTE For this procedure refer to FIGURE 14 1 1 Make sure the wheelchair is on a level surface 2 Inform the occupant of the wheelchair that the wheelchair is about to be reclined 3 Stand behind the wheelchair and grasp both back canes firmly 4 Pullup on the handles of the recliner cable assemblies to release th
112. isplay is easily readable in both bright sunlight and complete darkness Part No 1134791 61 3G Storm Series Wheelchairs SECTION 5 WHEELCHAIR OPERATION During normal operation the active drive is displayed on the left half of the first line The left half of the second line is the Battery Discharge Indicator BDI It provides information on the remaining charge in the batteries At full charge solid blocks fill in all ten segments between E Empty and F Full As the battery becomes discharged the farthest right segments will progressively disappear a half bar at a time until no segments appear between E and F At this level the word RECHARGE will appear on the second line to indicate that the user should charge the batteries as soon as possible The right half of the display is the Information Center The Information Center displays current data on the wheelchair FIGURE 5 7 shows the factory default display Speedometer Current Wheelchair Speed MPH KMH Trip Odometer Distance traveled since the wheelchair was last powered ON MI KM Odometer Total Distance Traveled Factory Default MI KM Trip Amp Hour Meter Battery Capacity consumed since the wheelchair was last powered ON AH Battery Volts Current Battery Voltage VOLT Battery Current Battery Current being used AMP Load Test Results Current battery condition based on a load test BATT If a fault is detected the cause of the fault will scroll
113. ition Four Way Toggle Switch Rear Y NUS Left Right Forward FIGURE 5 3 Optional Four Way Toggle Switch Vernier Shear Reduction 2G Tarsys Systems Only NOTE For this procedure refer to FIGURE 5 3 About Vernier Shear Reduction A WARNING The relationship between Vernier Shear Reduction VSR and the recline function of the seating system is dependent on the needs of the user and MUST be set and adjusted by a trained qualified technician Have the relationship between Vernier Shear Reduction VSR and the recline func tion of the seating system periodically inspected to maintain proper setting for the user Otherwise injury to the user may result 3G Storm Series Wheelchairs 56 Part No 1134791 SECTION 5 WHEELCHAIR OPERATION Vernier Shear Reduction VSR moves the back of the seating system along with the recline function VSR reduces shear between the user and the seating system as the seating system reclines NOTE VSR is electronically linked to the recline function of the seating system and operating the recline function automatically activates VSR VSR function can also be used independently from the recline function to allow for a change in seating position or access to additional seating system options Refer to Using Vernier Shear Reduction VSR Independently of Recline Function on page 57 Using Vernier Shear Reduction VSR Independently of Recline Function A WARNING The back
114. juse Every 18 Months dep ert ote ito 44 Additional Requirements for Wheelchairs with Powered Seating Systems 44 lnspectAdiust Initially cos cni qid envie o Edere end RE dates 44 Inspect Adjust Weekly ttr ette deett estas 44 lnspect Adjiust Monthly 44 Inspect Adjust Periodically 5 oto true eode tenete 45 Troubleshooting Mechanical rite inrsin 46 Troubleshooting Electrical reiten tubis qt a oes mec 46 All Adi 2c geri 46 Wheelchairs with Powered Seating SystemS ss ssessseessessseesssssreressssereresssrereesssreeesssreresesssrereess 47 Checking Battery Charge Level eate 48 SECTION 5 WHEELCHAIR OPERATION eee eeecoooeeeeccccooccecccccs 49 Operating the rods ees papers di etel ca I AR dk Do Ro eR eR dad 49 Turting th Power Onl Of caeso ocv ora doce Re pO E 49 Using the Joystick to Drive the Wheelchair eese eene tenentes 50 Note About Drive Eocke QUE ped 5 Operating Powered Seating Systems ener tete ranas heit ee etas teneo 52 Single Function Toggle Switch iss ciicsccossaiececsscsessessuscbacissdbacuieclasseussescashusdsesseaduedcudsieandeccsunvecstentoniaued 53 Optional Four Way Toggle 54 Vernier Shear Reduction 2G Tarsys Systems Only
115. k armrest release lever into the locked vertical position 5 Repeat STEPS 1 4 for the opposite flip back armrest Removing 1 Unlock the flip back armrest by positioning the flip back armrest release lever into the unlocked horizontal position 2 Remove the quick release pin that secures the flip back armrest to the rear arm socket 3 Pull up on the flip back armrest and remove the armrest from the arm sockets 4 Repeat STEPS 1 3 for the opposite flip back armrest if necessary Part No 1134791 81 3G Storm Series Wheelchairs SECTION 7 ARMS Flip Back Armrest Locked Vertical we V Rear dc Arm Unlocked Socket Horizontal Quick Release Pin Front Arm Socket FIGURE 7 1 Installing Removing Flip Back Armrests Flip Back Armrest Release Lever Adjusting Flip Back Armrests A WARNING Make sure the flip back armrest release and height adjustment levers are in the locked position before using the wheelchair NOTE For this procedure refer to FIGURE 7 2 Positioning Flip Back Armrests for User Transfer 1 Unlock the flip back armrest by pulling the armrest release lever into the up horizontal position N Pull up on the flip back armrest and remove the armrest from the front arm socket 3 Continue to pull up on the flip back armrest until the armrest is out of the way 4 Repeat STEPS 1 3 for opposite flip back armrest if necessary Positioning Flip Back Armres
116. lbs and additional items equal 25 lbs subtract 25 lbs from 300 lbs This means the maximum weight limitation of the user is 275 lbs NOTE Values for range are calculated for maximum chair weight rating using largest batteries applicable GP24 per test procedures described in ANSI RESNA WC VOL2 1998 Section 4 and meet federal reimbursement requirements for this product While considered typical they are derived based on certain ideal conditions Variances in battery condition user weight usage pattern or overall terrain conditions will result in actual values for range that differ from these stated values Users should become accustomed to how their unique conditions impact their individual results Users should become familiar with the battery discharge indicator on the joystick to determine the range of their wheelchair Refer to When to Charge Batteries on page 98 for more information about the battery discharge indicator Torque SP SEAT WIDTH Standard 12 to 24 inches Recliner 16 to 24 inches SEAT DEPTH Standard 12 to 22 inches Recliner 16 to 22 inches BACK HEIGHT Standard 12 to 24 inches Recliner 18 to 26 inches BACK ANGLE RANGE Standard 85 to 105 Recliner 90 to 170 SEAT TO FLOOR Standard 7 inches Optional 19 or 21 inches OVERALL WIDTH OF BASE W O JOYSTICK 25 inches OVERALL HEIGHT 34 inches 34 inches 44 A4 inches 51 inches LOW SEAT FRAME 5334 inches MEDIUM SEAT FRAME 55 inche
117. locknut on the footrest support as shown in FIGURE 6 8 3 Flip the footplate hinge to the Up position NOTE The footplate hinge will fall to the Down position 4 Tighten the mounting screw washer and locknut that secure the footplate hinge to the footrest support until the footplate hinge remains in the Up position 5 Check the up and down motion of the footplate hinge to make sure the user of the wheelchair can operate the footplates easily NOTE If footplate s motion is too tight loosen Footplate Mounting Screw the mounting screw and locknut approximately Hinge 1 4 turn counter clockwise X ag JH ARN Washers NOTE If the footplate s motion is too loose tighten mounting screw and locknut approximately 1 4 turn clockwise TOS GP 6 Adjust footplate Refer to Installing Adjustable Angle Flip up Footplate p Hinge on page 69 Spacer FIGURE 6 8 Installing Adjustable Angle Flip up Footplate Hinge Part No 1134791 69 3G Storm Series Wheelchairs SECTION 6 FRONT RIGGINGS Installing Adjusting Adjustable Angle Flip Up Footplates Installing Adjustable Angle Flip up Footplates NOTE For this procedure refer to FIGURE 6 9 1 Slide the half clamp over the footplate hinge 2 Loosely tighten the two flat screws that secure the footplate to the half clamp 3 Adjust the footplates to the necessary angle and depth for the user Refer to Installing Adjusting Adjustable Angl
118. lt 0 48 inches 12 3 mm e Junior 0 54 inches 13 7 mm Test Platform NOTE Rear view of the wheelchair and human surrogate secured on test platform and tilted to 45 FIGURE 17 3 Vehicle Anchored Belts Seating System A WARNING This wheelchair has been tested for seating in a motor vehicle with the factory installed seating system ONLY Ensure that the factory installed seating system is secured to the wheelchair trame before operation Refer to the seating system owner s manual Part No 1134791 129 3G Storm Series Wheelchairs SECTION 17 READY PACKAGE Positioning Belts A WARNING The angle of the pelvic belt should be within the preferred zone of 45 to 75 pide ew degrees to the horizontal OR within the optional zone of 30 to 45 degrees to the Preferred Zone horizontal Optional Zone Steeper side view pelvic belt angles are especially important if the pelvic belt is intended to be used for postural support in addition to occupant restraint in a frontal crash Steeper angles will reduce the tendency for a vertical gap to develop between the user and the belt due to compliance of seat cushions and belt movement thereby reducing the tendency for the user to slip under the belt and for the belt to ride up on the soft abdomen during normal use Steeper belt angles also reduce the tendency for upper torso belts to pull the pelvic belt onto the abdomen during frontal im
119. morning and a very different need in the afternoon Drive 1 can be programmed for higher speeds and quicker response while Drive 2 can be programmed for slower speeds and less responsiveness or vise versa The other two drive programs could be indoor and outdoor versions of DRIVE 1 and Drive 2 Selecting the Drive Mode Joystick 1 Move the toggle Up and release Drive 1 will appear on the LCD ES 2 Move the toggle Up and release again Program Drive 2 will appear on the LCD Toggle To Switch Controller 3 Move the toggle Up and release again Drive 3 will appear on the LCD 4 Move the toggle Up and release again Drive 4 will appear on the LCD On Off Drive Select Toggle Switch FIGURE 5 6 MKIV A Joystick Switches and Indicators Drive Select On Off Switch 5 Move the toggle Up and release one more time to select Drive 1 Program Toggle Switch The program toggle switch is located on the left side at the rear of the joystick housing This switch is used to program the wheelchair Refer to the electronics manual part number 1043576 for more information about programming the wheelchair Joystick Proportional drive control knob located at the front of the joystick housing provides smooth control of speed and direction LCD Display Located in front of the joystick it provides information on the status of the wheelchair through a two line by twelve character length back lighted display The LCD d
120. ng transport As of this date the Department of Transportation has not approved any tie down systems for transportation of a user while in a wheelchair in a moving vehicle of any type It is Invacare s position that users of wheelchairs should be transferred into appropriate seating in vehicles for transportation and use be made of the restraints made available by the auto industry Invacare cannot and does not recommend any wheelchair transportation systems Compliance Information This wheelchair conforms with the requirements of the ANSI RESNA WC Vol 1 Section I9 NOTE ANSI American National Standards Institute RESNA Rehabilitation Engineering and Assistive Technology Society of North America This wheelchair has been dynamically tested in a forward facing mode with the specified crash test dummy which corresponds to a person with a weight of 114 209 pounds restrained by BOTH pelvic and upper torso belts in accordance with ANSI RESNA WC Vol 1 Section 19 BOTH pelvic and upper torso belts should be used to reduce the possibility of head and chest impacts with vehicle components 3G Storm Series Wheelchairs 124 Part No 1134791 SECTION 17 READY PACKAGE Specifications WHEELCHAIR WEIGHT LIMIT ADULT JUNIOR Arrow GB Up to 400 Ibs Up to 150 Ibs Torque SP GB Up to 400 Ibs Up to 150 Ibs Torque SP 4 Pole HD Up to 400 Ibs Up to 150 Ibs Torque SP 4 Pole Up to 300 Ibs Up to 150 Ibs Ranger X GB Up
121. nlocked Up Ei Horizontal FIGURE 7 5 Removing Installing Reclining Armrests Armrest Release Lever 6 Push the armrest release lever down into the locked vertical position 3G Storm Series Wheelchairs Part No 1134791 SECTION 7 ARMS Adjusting Reclining Armrest Height NOTE For this procedure refer to FIGURE 7 6 NOTE This procedure applies to 2G Tarsys seating systems only 1 4 Make sure the seating system is in the full upright position Refer to Operating Powered Seating Systems on page 52 Remove the socket bolt and locknut that secure the front of the upper armrest to the lower armrest Loosen but DO NOT remove the two socket screws that secure the rear of the armrest of the back cane Adjust the armrest to the desired height for the user NOTE The armrests can be at different heights to accommodate the user NOTE The armrest adjusts from 11 to 16 inches in 1 inch increments 5 6 i Reinstall the socket bolt through the mounting hole determined in STEP 4 Reinstall the locknut and tighten securely While holding the armrest level tighten the two socket screws that secure the rear of the armrest to the back cane Repeat STEPS 2 7 for the opposite side if necessary Armrest Socket z Screws z q D 6j Locknut Socket Bolt ocket Bo Back Cane l Height Adjustment Holes
122. ns irregular Electrical malfunction Contact Dealer Invacare for Service Only one drive wheel turns Electrical malfunction One motor lock is disengaged Contact Dealer Invacare for Service Engage motor lock Refer to Disengag ing Engaging Motor Lock Levers on page 110 3G Storm Series Wheelchairs 46 Part No 1134791 as desired SYMPTOM Joystick erratic or does not respond SECTION 4 SAFETY INSPECTION TROUBLESHOOTING improperly PROBABLE CAUSE Damaged motor coupling Electrical malfunction Controller programmed SOLUTIONS Contact Dealer Invacare for Service Contact Dealer Invacare for Service Reprogram controller Refer to electronics manual supplied with wheel chair commands recharging Wheelchair does not respond to Power indicator OFF even after connection Poor battery terminal Electrical malfunction Clean terminals Refer to Cleaning Bat tery Terminals on page 103 Contact Dealer Invacare for Service Wheelchairs with Powered Seating Systems SYMPTOM Wheelchair Power ON but does not drive PROBABLE CAUSE System tilted reclined or elevated beyond drive lock out angle 20 SOLUTIONS Return to neutral position upright and completely lowered Refer to Operating Powered Seating Systems on page 52 Contact Invacare Dealer for service if this does not solve the problem Seating system no
123. ntrols E C U including e Recliner Controls e 3Speed Mode in Momentary e Latched Modes e Pneumatic Control e Stand by Mode e RIM Control e Remote Drive Selection Mode If any of the above modes are selected the control will require activation of the switch immediately after the power switch is turned on in order to enter the drive mode The GREEN mode indicator will be flashing rapidly A second after the switch is released the GREEN LED will light continuously to indicate the drive mode is active Emergency Stop Reset Input Connector The input connector accepts a 1 8 inch diameter Phono plug The Emergency Stop switch must be an open contact for normal driving and a closed contact to activate the Emergency Stop function PIN DESIGNATION TIP RESET EMERGENCY STOP RING COMMON B 3G Storm Series Wheelchairs 60 Part No 1134791 SECTION 5 WHEELCHAIR OPERATION MKIV A Joystick Switches and Indicators NOTE For this procedure refer to FIGURE 5 6 and FIGURE 5 7 Drive Select On Off Switch A three position toggle switch is located at the back of the joystick housing The Drive Select position is momentary This switch allows the operator to select the type of operation or performance which best suits a particular control need or situation The Drive 1 program uses performance values which are independent of those used for the Drive 2 or 3 or 4 program As an example an operator may have a control need for spasticity in the
124. o be charged more often or take longer to charge than normal they may need to be replaced Contact an Invacare dealer for service 3G Storm Series Wheelchairs 100 Part No 1134791 SECTION 10 DETAIL A WHEELCHAIRS Battery Charger Connector EQUIPPED WITH MCC MARK IV Charger Cable JOYSTICK From Battery Charger Three Pronged Plug Top View of Wheelchair Three Pronged Battery Boxes Plug Battery Charger Top View of Battery Charger Front View of Joystick From Battery Charger DETAIL WHEELCHAIRS EQUIPPED WITH MARK IV RII JOYSTICK Charger Port Joystick Battery Charger Port Battery Charger Mount Bracket From Battery Charger Battery Charger Port FIGURE 10 5 Charging Batteries Part No 1134791 101 3G Storm Series Wheelchairs SECTION 10 Replacing Batteries NOTE Invacare recommends that both batteries be replaced if one battery is defective Recommended Battery Types A WARNING Failure to use the correct battery size and or voltage may cause damage to your wheelchair and give you unsatisfactory performance The warranty and performance specifications contained in this manual are based on the use of deep cycle gel cell batteries Invacare strongly recommends their use as the power source for this unit NOTE Both battery sizes are deep cycle batteries NO
125. of Motor Lock Lever Wheelchair DISENGAGE Push Motor Lock Lever FIGURE 12 1 Disengaging Engaging Motor Lock Levers 3G Storm Series Wheelchairs 110 Part No 1134791 SECTION 12 LOCKS WHEEL LOCKS FORKS GB Motors NOTE For this procedure refer to FIGURE 12 2 1 Perform one of the following Detail B Engage Drive Pull motor lock lever into Up position ENGAGE e Disengage Push Push motor lock eq M Vp ET lever into Down position NOTE Effort to engage disengage motor lock DISENGAGE levers is 25 to 30 pounds Push NOTE Force to operate motor lock lever Pe soa ever exceeds ANSI RESNA WC VOL2 1998 requirements for section 14 7 paragraph 7 24 FIGURE 12 2 GB Motors Using Optional Wheel Hubs NOTE For this procedure refer to FIGURE 12 3 NOTE Wheel hubs are not available on Heavy Duty GB motors 1 Perform one of the following e Disengage Free Wheel Pull OUT on engagement knob and rotate engagement knob approximately 1 6 turn until the pins on the engagement knob fall into the free wheel detents on the wheel hub Detail A NOTE If the pins on the engagement knob are not in the free wheel detents the engagement knobs can engage the motors unexpectedly while the wheelchair is being pushed Engage Drive Pull OUT on engagement knob and rotate engagement knob approximately 1 6 turn until the pins on the engagement knob fall into the holes in the wheel hub and axle
126. of the seating system MUST be returned to original position before the degree of recline is changed increased or decreased Otherwise the relationship between VSR and the recline function of the seating system will change possibly resulting in injury to the user 1 Make sure the wheelchair is on a level surface 2 Note the current position of the back 3 Push four way toggle switch toward the left of the wheelchair until the desired VSR is achieved NOTE Left and right are determined by standing behind the wheelchair NOTE The four way toggle switch will alternate functions move VSR actuator up move VSR actuator down after it has been released to the neutral position for a minimum of one second NOTE If the wheelchair is equipped with switch options scan to the correct ECU or Auxiliary Mode and activate the control device in the corresponding left direction to operate the tilt function Refer to the Electronics Service Manual listed in Reference Documents on page 2 for complete switch option operating instructions 4 Return the back to the position noted in STEP 2 before changing the degree of recline Part No 1134791 57 3G Storm Series Wheelchairs SECTION 5 WHEELCHAIR OPERATION MKIV A Joystick Switches and Indicators NOTE For this procedure refer to FIGURE 5 4 Drive Select On Off Switch A three position toggle switch is located at the back of the joystick housing The Drive Select position is moment
127. or controls Such devices may result in excess heating and cause damage to the actuator and associated wiring and could cause a fire death physical injury or property damage If such devices are used Invacare shall not be liable and the limited warranty is void SEATING SYSTEM ACTUATOR CONTROL TRCM 2G TARSYS TILT ONLY Y Y Y N N 2G TARSYS TILT ONLY WITH POWER N Y N N N LEGS 2G TARSYS RECLINE ONLY N Y Y N N 2G TARSYS RECLINE ONLY WITH N Y N N N POWER LEGS 2G TARSYS TILT RECLINE N Y N N N POWER TILT ONLY Y Y Y N N ELEVATING SEAT ONLY N N Y N Y POWER TILT ELEVATING SEAT N N Y N N NOTE This procedure applies to wheelchairs with 2G Tarsys Elevating Seat and or Power Tilt seating systems ONLY Single Function Toggle Switch NOTE For this procedure refer to FIGURE 5 2 1 Make sure the wheelchair is on a level surface 2 Refer to the chart for the operation of the seating system using a single function toggle switch mounted on the right side of the wheelchair 3 Release single function toggle switch to neutral position SEATING SYSTEM SINGLE FUNCTION TOGGLE SWITCH FORWARD BACK 2G TARSYS TILT ONLY Decrease Tilt Angle Increase Tilt Angle ELEVATING SEAT ONLY Raise the Seat Lower the Seat POWER TILT ONLY Decrease Tilt Angle Increase Tilt Angle The seat MUST be tilted reclined so the back angle is less than 20 relative to the vertical position befor
128. or cracked replace Immediately Weight Training Invacare DOES NOT recommend the use of its wheelchairs as a weight training apparatus Invacare wheelchairs have NOT been designed or tested as a seat for any kind of weight training If occupant uses said wheelchair as a weight training apparatus INVACARE SHALL NOT BE LIABLE FOR BODILY INJURY AND THE WARRANTY IS VOID Shipping Securement Points Frame end caps are only intended for manufacturer s initial shipping securement points They are not intended for any other use Part No 1134791 31 3G Storm Series Wheelchairs SECTION GENERAL GUIDELINES Frame End Cap Weight Limitation 3G Storm Wheelchairs without Powered Seating Systems Refer to Typical Product Parameters for Arrow on page 18 Torque SP on page 19 or Ranger X on page 21 to determine the weight limit total combined weight of user and any attachments of your wheelchair model DO NOT exceed the limit otherwise injury or damage may result 3G Storm Wheelchairs with Powered Seating Systems Refer to Typical Product Parameters to determine the weight limit total combined weight of user and any attachments of your wheelchair and seating system The weight limitation indicated overrides the weight limitation of the wheelchair by itself DO NOT exceed the limit otherwise injury or damage may result Typical Product Parameters can be found for e 2 Tarsys on page 23 e Elevating Seat Power Tilt Only on page 2
129. ore intense as one moves closer to the transmitting antenna source the EM fields from hand held radio wave sources transceivers are of special concern It is possible to unintentionally bring high levels of EM energy very close to the powered wheelchair s control system while using these devices This can affect powered wheelchair movement and braking Therefore the warnings listed below are recommended to prevent possible interference with the control system of the powered wheelchair Electromagnetic interference EMI from sources such as radio and TV stations amateur radio HAM transmitters two way radios and cellular phones can affect powered wheelchairs and motorized scooters FOLLOWING THE WARNINGS LISTED BELOW SHOULD REDUCE THE CHANCE OF UNINTENDED BRAKE RELEASE OR POWERED WHEELCHAIR MOVEMENT WHICH COULD RESULT IN SERIOUS INJURY 1 DO NOT operate hand held transceivers transmitters receivers such as citizens band CB radios or turn ON personal communication devices such as cellular phones while the powered wheelchair is turned ON 2 Be aware of nearby transmitters such as radio or TV stations and try to avoid coming close to them 3 If unintended movement or brake release occurs turn the powered wheelchair OFF as soon as it is safe 4 Be aware that adding accessories or components or modifying the powered wheelchair may make it more susceptible to EMI NOTE There is no easy way to evaluate their effect on the
130. oystick Switches and Indicators page 58 e MKIV A Joystick Switches and Indicators on page 61 e MKIV RII Joystick Switches and Indicators on page 63 3G Storm Series Wheelchairs 50 Part No 1134791 SECTION 5 WHEELCHAIR OPERATION A Note About Drive Lock Out A WARNING NEVER operate the wheelchair or elevate lower the seat while the back is in any tilted reclined back angle position over 20 relative to the vertical position If the drive lock out does not stop the wheelchair from operating or the seat from elevating lowering in a tilt recline back angle position over 20 relative to the vertical position DO NOT operate the wheelchair or elevate lower the seat DO NOT attempt to adjust the drive lock out Have the wheelchair serviced by a qualified technician The wheelchair user MUST have a clear line of sight to drive safely On initial wheel chair delivery and after adjusting the back angle drive lock out switch tilt system or recline system tilt and recline the seat back to the farthest driving position immedi ately before drive lock out engages and ensure there is a clear line of sight present in which to drive the wheelchair If a clear line of sight is not present have the back angle repositioned or readjust the lockout angle such that safe driving with a clear line of sight is achieved Otherwise injury or damage may occur The LED on the single function toggle switch will light when the drive lock out feature
131. p 24 Batteries Only A WARNING This wheelchair is to use ONLY Group 24 batteries otherwise injury Front Battery to the user and or assistant or Box Lid damage to the wheelchair may result Rev 1 2 01 1104924 22NF Batteries Only Gearless Brushless GB Motors 4 Pole Motors with Group 24 with Group 24 Batteries Only A WARNING The POSITIVE RED Battery Cable MUST connect to the POSITIVE Battery Terminal s Post s The NEGATIVE BLACK Battery Cable MUST connect to the NEGATIVE Battery Terminal s Post s DO NOT allow Battery Cable s to contact the opposite Battery Terminal s Post s Replace cable s immediately if cable s insulation becomes damaged Failure to observe these warnings may result in an electrical short with serious personal injury and or damage to the electrical system See Owner s Manual WIRING DIAGRAM for Single 22NF Batteries o BATTERY BOX 22 BLACK F CY DO NOT remove this label 80 AMP TYPE MIDI FUSE by LITTELFUSE or equivalent BATTERY BOX TOP 22NF BATTERY 1098359 Part No 1134791 A WARNING The POSITIVE RED Battery Cable MUST connect to the POSITIVE Battery Terminal s Post s The NEGATIVE BLACK Battery Cable MUST connect to the NEGATIVE Battery Terminal s Post s DO NOT allow Battery Cable s to contact the opposite Battery Terminal s Post s Install prot
132. pact loading NOTE For this procedure refer to FIGURE 17 4 1 The pelvic belt should be worn low across the front of the pelvis 2 Position the upper torso belt s over the shoulders 3 The belt s should not be held away from the body by wheelchair components or parts including but not limited to wheelchair armrests or wheels Refer to FIGURE 17 4 for proper and improper positioning of the belts 4 Ensure the belt s are not twisted 5 Adjust belts as firmly as possible being mindful of user comfort DO POSITION BELT INSIDE OF DO NOT POSITION BELT OUTSIDE OF ARMRESTS WHEELS ETC ARMRESTS WHEELS ETC FIGURE 17 4 Positioning Belts 3G Storm Series Wheelchairs 130 Part No 1134791 LIMITED WARRANTY LIMITED WARRANTY PLEASE NOTE THE WARRANTY BELOW HAS BEEN DRAFTED TO COMPLY WITH FEDERAL LAW APPLICABLE TO PRODUCTS MANUFACTURED AFTER JULY 4 1975 This warranty is extended only to the original purchaser user of our products This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state Invacare warrants the product to be free from defects in materials and workmanship for the periods of time from date of purchase listed below One Year Electrical components and powered seating actuators One Year All remaining components including gas cylinders and motor lock pads except for upholstered materials padded materials and tires wheels Eighteen Months Gearbo
133. pose underlying cables 2 Peel back battery terminal caps to expose battery cable ends as follows A RED battery terminal cap from RED battery cable B BLACK battery terminal cap from BLACK battery cable 3 Remove the locknut and mounting screw to disconnect BLACK battery cable from the NEGATIVE battery terminal post Detail A of FIGURE 10 2 4 Remove the locknut and fuse mounting screw to disconnect RED battery cable from the POSITIVE battery post Detail A of FIGURE 10 2 Connecting NOTE Perform this section on one battery and battery box at a time Repeat section for other battery box 1 Position battery box top above battery as shown in FIGURE 10 2 2 Peel back battery terminal caps to expose battery cable ends as follows A RED battery terminal cap from RED battery cable B BLACK battery terminal cap from BLACK battery cable 3 Install the locknut and mounting screw to connect the BLACK battery cable to the NEGATIVE battery terminal post Detail A of FIGURE 10 2 Part No 1134791 93 3G Storm Series Wheelchairs SECTION 10 4 Install the locknut and fuse mounting screw to connect the RED battery cable to the POSITIVE battery post Detail A of FIGURE 10 2 5 Verify battery cables are correctly installed and securely tightened NOTE Cables will be crossed on one connector battery box top 6 Reposition terminal caps over battery post s 7 Install the batt
134. provider if servicing is needed on your product It will enable Invacare to improve product designs based on your input and needs Register ONLINE at www invacare com or Complete and mail the form on the next page Any registration information you submit will be used by Invacare Corporation only and protected as required by applicable laws and regulations 3G Storm Series Wheelchairs 10 Part No 1134791 Cut Along Line PRODUCT REGISTRATION FORM Register ONLINE at www invacare com or Complete and mail this form Name Address City State Province Zip Postal Code Email Phone No Fold here Invacare Model No Serial No Purchased From Date of Purchase Method of purchase check all that apply Medicare Insurance Medicaid Other 2 This product was purchased for use by check one L Self Parent Spouse L Other 3 Product was purchased for use at Home Facility Other 4 purchased an Invacare product because Price Features list features 5 Who referred you to Invacare products check all that apply L Doctor Therapist Friend Relative Dealer Provider Other L Advertisement circle one TV Radio Magazine Newspaper No Referral 6 What additional features if any would you like to see on this product Fold 7 Would you like information sent to you about Invacare products that may be availabl
135. rail at the desired depth with the existing two cap screws spacers and threaded blocks 4 Repeat STEPS 1 to 3 on the opposite side if desired Side Rail Spacers D g Cap Screws RS B di Spacers Telescoping Front Tube FIGURE 6 6 Adjusting Replacing Telescoping Front Rigging Support Wheelchairs without 2G Tarsys Systems 3G Storm Series Wheelchairs 68 Part No 1134791 SECTION 6 FRONT RIGGINGS Wheelchairs with 2G Tarsys Seating Systems NOTE For this procedure refer to FIGURE 6 7 1 Remove the two mounting screws spacers and locknuts that secure the telescoping front rigging support to the seat frame 2 Perform one of the following EXE eee e Slide existing telescoping front rigging support to one of three Mounting Screw depth positions Remove existing telescoping front Pone Poe rigging d 3 Secure telescoping front rigging at 7 desired depth with existing two Telescoping Front Tube 77 mounting screws spacers and FIGURE 6 7 Adjusting Replacing locknuts Securely tighten Telescoping Front Rigging Support NOTE The two telescoping front rigging supports can be positioned at different depths depending on the need of the user Installing Adjustable Angle Flip up Footplate Hinge NOTE For this procedure refer to FIGURE 6 8 1 Position footplate hinge on the footrest support tube at the desired height 2 Position mounting screw washers spacer and
136. ructions However warnings are frequently noted on the cell caps Read them carefully DO NOT allow the liquid in the battery to come in contact with skin clothes or other possessions It is a form of acid and harmful or damaging burns may result Should the liquid touch your skin wash the area immediately and thoroughly with cool water In serious cases or if eye contact is made seek medical attention immediately 1 Examine battery clamps and terminals for corrosion N Verify the plastic caps are in place over battery cell holes Clean terminals and inside battery clamps by using a battery cleaning tool wire brush or medium grade sand paper NOTE Upon completion areas should be shiny not dull 4 Carefully dust off all metal particles Removing Installing Group 24 Battery Boxes Wheelchairs without Vent Tray A WARNING Each battery weighs 51 pounds Use proper lifting techniques lift with your legs to avoid injury CAUTION Place the wheelchair in a well ventilated area where work can be performed with out risking damage to carpeting or floor covering NOTE For this procedure refer to FIGURE 10 6 Removing 1 Place the wheelchair in a well ventilated area where work can be performed without risking damage to carpeting or floor covering 2 Verify the joystick On Off switch is in the Off position Part No 1134791 103 3G Storm Series Wheelchairs SECTION 10 3 W
137. s Wheelchairs with adjustable seat angles MUST be set to 10 DO NOT alter or substitute wheelchair frame parts components or seating systems A sudden stop and or collision may structurally damage your wheelchair Wheelchairs involved in such incidents should be replaced Spill proof batteries such as gel cells should be installed on wheelchairs to be used during travel in a motor vehicle Transport ready packages are not retrofittable to existing models and are not field serviceable Part No 1134791 123 3G Storm Series Wheelchairs SECTION 17 READY PACKAGE A WARNING Only use the transport brackets included with TRRO and TRBKTS for the purposes described in this manual Battery support brackets MUST be installed at all times Otherwise the wheelchair will not be WC 1I9 compliant Refer to Installing Removing Batteries Into From Bat tery Boxes on page 91 About Transport Ready Packages TRRO includes four factory installed transport brackets and a wheelchair anchored pelvic belt TRRO has been crash tested in accordance with ANSI RESNA WC Vol 1 Section 19 Frontal Impact Test requirements for wheelchairs with a 168 Ib crash dummy which corresponds to a person with a weight of 114 to 209 Ibs TRBKTS includes four factory installed wheelchair transport brackets TRBKTS has not been crash tested in accordance with WC 19 Use these transport brackets only to secure an unoccupied wheelchair duri
138. s HIGH SEAT FRAME OVERALL LENGTH Without front riggings STANDARD 292 inches LONG FRAME 327 inches WEIGHT MODEL 251 300 TQ 4 POLE MOTOR Without 22NF Batteries 154 Ibs With 22NF batteries 228 Ibs Shipping approx 194 Ibs MODEL 301 400 TOHD 4 POLE MOTOR Without Group 24 Batteries 154 Ibs With Group 24 Batteries 258 Ibs Shipping approx 194 Ibs MODEL TRUTK Without Group 24 Batteries 166 Ibs With Group 24 Batteries 270 Ibs Shipping approx 206 Ibs DRIVE AXLE Adjustable Non Recliners ONLY Part No 1134791 19 3G Storm Series Wheelchairs TYPICAL PRODUCT PARAMETERS TORQUE SP DRIVE WHEELS TIRES Foam filled or pneumatic 14 x 3 inches Std 14 x 4 inches Not available with GB motors Opt CASTERS W PRECISION SEALED BEARINGS SEMI PNEUMATIC PNEUMATIC OR FOAM FILLED 8 x 1 inches Std 6 x 2 inches with shock fork Opt 8x2 inches Std 9 x 2 inches Opt ANTI TIPPER 3 inch wheels Std CASTER FORKS Standard Shock Fork Opt Telescoping Front Rigging Supports Std Swing Away Std Heavy Duty Opt 2 in and 4 in longer Pivot Slide Tube Opt Flip Back Fixed or Adjustable Height Desk and Full Length SEAT ANGLE ADJUSTMENT Adjustable 0 to 10 SEAT CUSHION Cushion Optional WHEELCHAIR UPHOLSTERY OPTIONS Vinyl and Nylon BATTERY REQUIREMENTS 251 300 LBS 4 POLE MOTOR 301 400 LBS 4 POLE MOT
139. s to be used only with Wheelchair Tie down and Occupant Restraint Systems WTORS that have been installed in accordance with the manufacturer s instructions and SAE J2249 NOTE A copy of SAE 2249 Wheelchair Tie down and Occupant Restraint Systems WTORS for use in Motor Vehicles can be obtained from SAE International 400 Commonwealth Drive Warrendale PA 15096 0001 877 606 7232 or 724 776 4970 Attach WTORS to the tie down brackets in accordance with the manufacturer s instructions and SAE J2249 3G Storm Series Wheelchairs 126 Part No 1134791 SECTION 17 TRANSPORT READY PACKAGE Securing the Occupant Wheelchair Anchored Belts A WARNING The pelvic belt that is provided by Invacare has been tested for use in a motor vehi cle on this wheelchair ONLY DO NOT replace the pelvic belt with a different style pelvic belt NOTE For this procedure refer to FIGURE 17 2 The wheelchair has been provided with a pelvic belt which meets the requirements of ANSI RESNA W C 19 The pelvic belt provided by Invacare has been designed to accommodate use on either side of the vehicle If necessary follow the instructions below to reverse the orientation of the pelvic belt to accommodate the vehicle anchored upper torso belt 1 Install the pelvic belt pin Detail A of FIGURE 17 2 into the large end of the slot in the belt mounting bracket Rotate downward and forward until it snaps into place into the small end of the slot De
140. seating system is mounted onto a power wheelchair that has a weight limitation greater than 350 Ibs the weight limitation of the wheelchair is 350 Ibs Example If a seating system with a weight limitation of 300 Ibs is mounted onto a power wheelchair with a weight limitation of 350 Ibs then the power wheelchair is restricted to a 300 Ib weight limitation Part No 1134791 25 3G Storm Series Wheelchairs SECTION GENERAL GUIDELINES SECTION GENERAL GUIDELINES A WARNING SECTION I GENERAL GUIDELINES contains important information for the safe operation and use of this product DO NOT use this product or any available optional equipment without first completely reading and understanding these instructions and any additional instructional material such as Owner s Manuals Service Manuals or Instruction Sheets supplied with this product or optional equipment If you are unable to understand the Warnings Cautions or Instructions contact a healthcare professional dealer or technical personnel before attempting to use this equipment otherwise injury or damage may occur Repair or Service Information Set up of the Electronics Control Unit is to be performed only by a qualified technician The final adjustments of the controller may affect other activities of the wheelchair Damage to the equipment could occur if improperly set up or adjusted Except for programming DO NOT service or adjust the wheelchair while occupied
141. sleeve Gently rock the wheelchair until the engagement knob snaps into place Detail B DETAIL DISENGAGE DETAIL B ENGAGE Pins Engagement Engagement Knob Knob Free Wheel Detents e Wheel xj Hubs Ny ES UN nin JA FIGURE 12 3 Using Optional Wheel Hubs Part No 1134791 EN 3G Storm Series Wheelchairs SECTION 12 LOCKS WHEEL LOCKS FORKS Installing Wheel Locks A WARNING Inasmuch as Wheel Locks are an option on this wheelchair You may order with or without the wheel locks transfer to and from the wheelchair in the presence of a qualified healthcare professional to determine individual safety limits Invacare strongly recommends ordering the wheel locks as an additional safeguard for the wheelchair user Wheel Lock Installation Identification NOTE For this procedure refer to Motor Gearbox FIGURE 12 4 Assembly 1 Examine the motor and perform one of e a the following gt e Motor assembly Resembles FIGURE 12 4 Refer to Installing Wheel Locks for Motor Gearbox FIGURE 12 4 Wheel Lock Installation Assemblies on page 112 Identification e Motor Assembly Does Not Resemble FIGURE 12 4 Refer to Installing Wheel Locks for GB Motors on page 113 Installing Wheel Locks for Motor Gearbox Assemblies b Mounting Bracket 3 Repeat STEPS 1 2 for the opposite wheel lock NOTE For this procedure refer to DETAIL A FIGU
142. t functioning or working intermittently Low batteries Faulty electrical connection Blown fuse Seat has been driven under a heavy load for an extended period of time Charge batteries Check all connections Have wiring harness replaced by a qualified technician Allow time for the electronics to cool down Light Duty Use Programmer does not work or gives communication error System tilted reclined or elevated beyond drive lock out angle 20 Return to neutral position upright and completely lowered Refer to Operating Powered Seating Systems on page 52 Contact Invacare Dealer for service if this does not solve the problem Wheelchair drives at reduced speed Seating system is elevated Return joystick to neutral position and completely lower the seat Part No 1134791 47 3G Storm Series Wheelchairs SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Checking Battery Charge Level The following Do s and Don ts are provided for your convenience and safety DON T Don t perform any installation or maintenance without first reading this manual DO Read and understand this manual and any service informa tion that accompanies a battery and charger before operat ing the wheelchair Don t perform installation or maintenance of bat teries in an area that could be damaged by bat tery spills Move the wheelchair to a work area
143. tail B or Detail C NOTE Note the position of the male end of the belt when installing the pelvic belt onto the belt mounting brackets The male end of the pelvic belt DETAIL A of FIGURE 17 2 has a pin which is used to secure the vehicle anchored upper torso belt 2 Repeat STEP 1 for the opposite belt mounting bracket 3 Install the vehicle anchored upper torso belt onto the pin on the male end of the pelvic belt Part No 1134791 127 3G Storm Series Wheelchairs SECTION 17 READY PACKAGE DETAIL Pelvic Belt Pin Used to secure the vehicle anchored upper torso belt DETAIL B ADULT SEATS DETAIL JUNIOR SEATS Back Angle Bracket a Large End of Slot Belt Mounting Bracket Belt Mounting Bracket Large End of Slot Small End of Slot Small End of Slot FIGURE 17 2 Wheelchair Anchored Belts 3G Storm Series Wheelchairs 128 Part No 1134791 SECTION 17 READY PACKAGE Vehicle Anchored Belts NOTE For this procedure refer to FIGURE 17 3 This wheelchair has an overall rating of A with regard to accommodating the use and fit of vehicle anchored belts This rating is scored as follows RATING DESCRIPTION Excellent Good Fair Poor The test for Lateral Stability Displacement for Point P is shown in FIGURE 17 3 The average test result for point P is e Adu
144. tall the battery box Refer to Removing Installing the 22NF Battery Box on page 108 Tray Folded Over Portion of Retaining Strap A WARNING The Battery Box Retaining Strap MUST NOTE Tray hocem WYTSE JOY CMM There is no need to remove the tray from the be fastened securely in place before using the wheelchair wheelchair if the strap is being replaced FIGURE 11 1 Replacing Battery Box Retaining Strap 22NF Battery Base Frames Part No 1134791 109 3G Storm Series Wheelchairs SECTION 12 LOCKS WHEEL LOCKS FORKS SECTION 2 MOTOR LOCKS WHEEL LOCKS FORKS A WARNING After ANY adjustments repair or service and BEFORE use make sure all attaching hardware is tightened securely otherwise injury or damage may occur CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced Disengaging Engaging Motor Lock Levers A WARNING DO NOT engage or disengage motor locks until the power is in the OFF position NOTE For this procedure refer to FIGURE 12 1 NOTE Motor lock disengagement engagement allows free wheeling or joystick controlled operation Free wheeling allows an assistant to maneuver the wheelchair without power 4 Pole Motors Perform one of the following e Disengage Push Push motor lock levers downward e Engage Drive Pull motor lock levers upward Towards ENGAGE Drive Outside
145. tery Connect NEGATIVE BLACK battery cable of the battery box top to NEGATIVE battery terminal post of rear battery Position battery box top right side up and rotate outward toward right to expose POSITIVE battery terminal post of front battery Connect POSITIVE RED battery cable on battery box top to POSITIVE battery terminal post of front battery Replace battery terminal cap s onto battery cable terminal end s Rotate top toward left into position Secure in place Install the battery box into the wheelchair Refer to Removing Installing the 22NF Battery Box on page 108 NOTE New battery ies MUST be fully charged before using otherwise the life of the battery ies will be reduced 10 If necessary charge the battery ies Refer to Charging Batteries on page 98 3G Storm Series Wheelchairs 96 Part No 1134791 WHITE Battery Cable Jumper Front Battery N Single Battery Box Bottom j Rear Battery REAR DETAIL A Terminal Cap Terminal End SECTION 10 STEPS 3 and 4 Front f v Battery Box Battery dip Bottom 4 NEGATIVE Rear J Battery Battery T UU Terminal Post ah CU pe LACK os NEGATIVE Battery Cable RED POSITIVE p Battery HV Under Side Cable shown Fuse Block STEPS 5 and 6 RED POSITIVE
146. that secure the lower legrest assembly to the upper legrest assembly 2 Move the lower legrest assembly to the desired position for the user 3 While holding the lower legrest in position tighten the bolt and locknut securely 4 Repeat STEPS 1 4 for opposite legrest if necessary Upper Legrest Assembly Bolt Nut Lower Legrest Assembly FIGURE 6 19 Adjusting Mechanical Elevating Legrests Footplate Height Speed Height NOTE Mechanical Elevating Legrest speed and height cannot be adjusted independently of the recline function of the wheelchair If the mechanical elevating legrests are not operating as desired have the wheelchair serviced by an Invacare dealer or technician 3G Storm Series Wheelchairs 78 Part No 1134791 SECTION 6 FRONT RIGGINGS Adjusting Genius Legrests NOTE These procedures apply to wheelchairs with 2G Tarsys seating systems only Footplate Height NOTE For this procedure refer to FIGURE 6 20 1 Note the angle of the footplate in relation to the legrest as shown in FIGURE 6 20 2 Loosen but DO NOT remove the three hex bolts and locknuts that secure the footplate to the legrest 3 Adjust the footplate to the desired height 4 Line up the footplate to the angle noted in STEP 1 5 While holding the footplate tighten the three hex bolts and locknuts securely Footplate Rear Hex Bolt and Locknut Hex Bolts and Locknuts Rear Hex Bolt and Locknut FIGURE 6 20 Adjusting Genius
147. to 300 Ibs Up to 150 Ibs Ranger X 4 Pole Up to 300 Ibs Up to 150 Ibs Securing the Wheelchair to the Vehicle Positioning the Wheelchair in the Vehicle A WARNING This wheelchair must be in a forward facing position during travel in a motor vehicle The recommended clear zones for wheelchair seated occupants restrained by BOTH pelvic and upper torso belt s and ONLY by a pelvic belt are shown in the diagrams and described below Frontal Clear Zones FCZ need to be LARGER when upper torso belt s are Side View NOT used Frontal Clear The rear clear zone of l6 inches is po T kem uan measured from the rearmost point on an occupant s head The frontal clear zone is measured from HHT the frontmost point on an occupant s head and is 26 inches with pelvic and upper torso belt s and 37 inches with ONLY a pelvic belt The frontal clear zone may not be achievable for wheelchair seated Top View drivers The estimated seated height HHT 8i from the ground or floor to the top of B the wheelchair seated occupant s head N ranges from approximately 47 inches L 16in for a small adult female to about 61 Frontal Clear inches for a tall adult male Zone Part No 1134791 125 3G Storm Series Wheelchairs SECTION 17 READY PACKAGE Securement Points Tie Down Bracket Tie Down Brackets Bracket FIGURE 17 1 Securement Points Securing the Wheelchair This wheelchair i
148. traight line Coping with Everyday Obstacles Coping with the irritation of everyday obstacles can be somewhat alleviated by learning how to manage your wheelchair Keep in mind your center of gravity to maintain stability and balance A Note to Wheelchair Assistants When assistance to the wheelchair user is required remember to use good body mechanics Keep your back straight and bend your knees whenever tilting wheelchair or traversing curbs or other impediments Also be aware of detachable parts such as arms or legrests These must NEVER be used to move the wheelchair or as lifting supports as they may be inadvertently released resulting in possible injury to the user and or assistant s When learning a new assistance technique have an experienced assistant help you before attempting it alone Percentage of Weight Distribution A WARNING DO NOT attempt to reach objects if you have to move forward in the seat or pick them up from the floor by reaching down between your knees Many activities require the wheelchair user to reach bend and transfer in and out of the wheelchair These movements will cause a change to the normal balance center of gravity and weight distribution of the wheelchair To determine and establish your particular safety limits practice bending reaching and transferring activities in several combinations in the presence of a qualified healthcare professional BEFORE attempting active use of the wheelc
149. ts for Use 1 Make sure the flip back armrest release lever is in the up horizontal position 2 Install the flip back armrest into the front arm socket 3 Lock flip back armrest by pressing flip back armrest release lever into the down vertical position m Lift up on flip back armrest to make sure the armrest is locked in place 5 Repeat STEPS 1 4 for opposite flip back armrest if necessary 3G Storm Series Wheelchairs 82 Part No 1134791 SECTION 7 ARMS Adjusting Locked Vertical 1 Unlock top of flip back armrest by pulling height adjustment lever into the up horizontal position 2 Adjust top of the flip back armrest to ae eee the desired height Adjustment wi XX Lever Unlocked Horizontal 3 Lock top of flip back armrest by nig pushing height adjustment lever into EST the down vertical position ul Flip Back Armrest FIGURE 7 2 Adjusting Flip Back Armrests Adjusting Captain s Van Seat Armrests Angle NOTE For this procedure refer to FIGURE 7 3 1 Lift up the armrest and loosen the jam nut NOTE Adjust the mounting screw up or down to the desired arm angle position NOTE Tighten the jam nut NOTE Repeat STEPS 1 3 for opposite armrest NOTE To determine the same angle for the opposite armrest count the exposed threads after the jam nut has been tightened Armrest Mounting Screw Count Exposed Threads FIGURE 7 3 Adjusting Captain s
150. ttery Box 6 Slide the four clips that secure the Retention Strap battery box cover to the battery box to the Open position NOTE Arrows on the battery box cover point to the open position 7 Remove battery box cover from the battery box FIGURE 10 8 Removing Installing the 22NF Battery Box 3G Storm Series Wheelchairs 108 Part No 1134791 SECTION I RETAINING STRAP SECTION RETAINING STRAP A WARNING After ANY adjustments repair or service and BEFORE use make sure all attaching hardware is tightened securely otherwise injury or damage may occur Replacing Battery Box Retaining Strap 22NF Battery Base Frames NOTE For this procedure refer to FIGURE 11 1 1 Remove the battery box Refer to Removing Installing the 22NF Battery Box on page 108 A WARNING Retaining Strap Clip The retaining strap MUST be fed through the adjustable end of the bat tery box retaining strap clip as shown in FIGURE 11 1 N Feed the battery box retaining strap through the adjustable end of the battery box retaining strap clip Retaining Strap Retaining Strap 3 Feed the battery box retaining strap through the slots in the battery box tray NOTE The folded over portion of the retaining strap stops at the slot DO NOT try to force the folded over section through the slot 4 Install the new battery box retaining strap by reversing STEPS 2 and 3 5 Reins
151. unless otherwise noted POWERED SEATING SYSTEMS ONLY Pinch point may occur when lowering the elevating seat and or returning the tilted seat to the full upright position Make sure the hands and body of the occupant attendants and bystanders are clear of all pinch points before lowering seat or returning the tilted seat to the full upright position Before adjusting repairing or servicing the wheelchair ALWAYS turn the wheelchair power OFF otherwise injury or damage may occur Invacare products are specifically designed and manufactured for use in conjunction with Invacare accessories Accessories designed by other manufacturers have not been tested by Invacare and are not recommended for use with Invacare products Transport ready packages are not retrofittable to existing models and are not field serviceable Battery support brackets MUST be installed at all times Otherwise the wheelchair will not be WC 19 compliant Refer to Installing Removing Batteries Into From Battery Boxes on page 91 Wheelchairs should be examined during maintenance for signs of corrosion water exposure incontinence etc Electrical components damaged by corrosion should be replaced IMMEDIATELY Wheelchairs that are used by incontinent users and or are frequently exposed to water may require replacement of electrical components more frequently 3G Storm Series Wheelchairs 26 Part No 1134791 SECTION GENERAL GUIDELINES Operation Information
152. us and easy to avoid Others are not apparent and exposure is unavoidable However we believe that by following the warnings listed below your risk to EMI will be minimized The sources of radiated EMI can be broadly classified into three types 1 Hand held Portable transceivers transmitters receivers with the antenna mounted directly on the transmitting unit Examples include citizens band CB radios walkie talkie security fire and police transceivers cellular telephones and other personal communication devices NOTE Some cellular telephones and similar devices transmit signals while they are ON even when not being used 2 Medium range mobile transceivers such as those used in police cars fire trucks ambulances and taxis These usually have the antenna mounted on the outside of the vehicle and 3 Long range transmitters and transceivers such as commercial broadcast transmitters radio and TV broadcast antenna towers and amateur HAM radios NOTE Other types of hand held devices such as cordless phones laptop computers AMIFM radios TV sets CD players cassette players and small appliances such as elec tric shavers and hair dryers so far as we know are not likely to cause EMI problems to your powered wheelchair 3G Storm Series Wheelchairs 40 Part No 1134791 SECTION 3 EMI INFORMATION A WARNING Powered Wheelchair Electromagnetic Interference EMI Because EM energy rapidly becomes m
153. wet soft ground or on gravel surfaces anti tippers may not provide the same level of protection against tip over Extra caution must be observed when traversing such surfaces Avoid storing or using the wheelchair near open flame or combustible products Serious injury or damage to property may result DO NOT engage or disengage the motor locks until the power is in the OFF position Wheelchairs with TRRO or TRBKTS Only Only use the transport brackets included with TRRO and TRBKTS for the purposes described in this manual Wheelchairs with Powered Seating Systems Only DO NOT operate the seating system while on an incline DO NOT operate the seating system while the wheelchair is moving 3G Storm Series Wheelchairs 28 Part No 1134791 SECTION GENERAL GUIDELINES NEVER operate the wheelchair or elevate lower the seat while in any tilted reclined back angle position over 20 relative to the vertical position If the drive lock out does not stop the wheelchair from operating or the seat from elevating lowering in a tilt position over 20 relative to vertical DO NOT operate the wheelchair or elevate lower the seat DO NOT attempt to adjust the drive lock out Have the wheelchair serviced by a qualified technician Use only TSS TRSS TRCM and SAC actuator controls to activate the tilt recline elevate functions DO NOT USE any other actuator controls Such devices may result in excess heating and cause damage to the actuator and asso
154. with TRRO or TRBKTS Only Perform the following steps A Position the lower battery retainer bracket as shown in Detail A of FIGURE 10 6 B Install the top battery retainer bracket onto the wheelchair frame using four long hex screws and washers Torque to 13 ft lbs C Secure the top battery retainer bracket to the lower battery retainer bracket using three short hex screws and washers Torque to 13 ft lbs D Install the front battery retainer bracket using three bolts and washers Torque to 13 ft lbs Part No 1134791 105 3G Storm Series Wheelchairs SECTION 10 Front of Base Frame Assembly Rear of Base Frame Locked Position Unlocked Position Short ___ ae DETAIL B Hex See Screws Long Hex and Screws Washers a Top Battery 2 Retainer Lower Battery Bracket Retainer Bracket Front Battery Retainer Bracket T Nuts Bolts and Washers Wheelchair SR Frame FIGURE 10 6 Removing Installing Group 24 Battery Boxes Wheelchairs without Vent Tray 3G Storm Series Wheelchairs 106 Part No 1134791 Wheelchairs with Vent Tray SECTION 10 A WARNING Each battery weighs 51 pounds Use proper lifting techniques lift with your legs to avoid injury CAUTION Place the wheelchair in a well ventilated area where work can be performed with out risking damage to carpeting or floor covering
155. x Motors 4 Pole Three Years Seat frame Three Years Tilt mechanism Power Tilt Only Seating System Five Years GB motors Life of Product Base frame If within such warranty period any such product shall be proven to be defective such product shall be repaired or replaced at Invacare s option This warranty does not include any labor or shipping charges incurred in replacement part installation or repair of any such product Invacare s sole obligation and your exclusive remedy under this warranty shall be limited to such repair and or replacement For warranty service please contact the dealer from whom you purchased your Invacare product In the event you DO NOT receive satisfactory warranty service please write directly to Invacare at the address at the bottom of the back cover Provide dealer s name address date of purchase indicate nature of the defect and if the product is serialized indicate the serial number Do not return products to our factory without our prior consent LIMITATIONS AND EXCLUSIONS THE FOREGOING WARRANTY SHALL NOT APPLY TO SERIAL NUMBERED PRODUCTS IF THE SERIAL NUMBER HAS BEEN REMOVED OR DEFACED PRODUCTS SUBJECTED TO NEGLIGENCE ACCIDENT IMPROPER OPERATION MAINTENANCE OR STORAGE COMMERCIAL OR INSTITUTIONAL USE PRODUCTS MODIFIED WITHOUT INVACARE S EXPRESS WRITTEN CONSENT INCLUDING BUT NOT LIMITED TO MODIFICATION THROUGH THE USE OF UNAUTHORIZED PARTS OR ATTACHMENTS PRODUCTS DAMAGED BY REASON OF REPAIRS M

3G Storm Series® Wheelchairs

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3G Storm Series&reg; Wheelchairs

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3G Storm Series® Wheelchairs