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TDX User Manual - HME Mobility & Accessibility

1. E teen ten treten tenete EEEE EARE 89 Cleaning Battery Termin ls ate RANG beetle te Red oe td tet ERN de 92 Adjusting c M 93 Adj sting the Footboard Arigle ERR t RR ATE lee eae E ae aes 94 Repositioning Joystick EET D DT e aaa KEAREN aeoe a Reaser ias 95 Adjustable ASBA Seats ERER R TARE dest ARARA ON VRR OER a 95 Man Seats naie rE Raen aa siaa oE 96 Disco nnecting Connecting the Joysticks ea RR tette dte GE NNE NEE I E EN EAE NNN 97 E KAR EEE N ES RET A EE VN AEEA S RREA VE ROETE EEE ARR 97 hls aei Com E 98 nn A 99 Driving Performante 4 2 ep reci mete de PH RUE REIR Oe ecd 99 IQ pom E 99 SP SPEE WIPSS or SP WACO Joysticks te t tette tena be p Rt tct M RD d eec tha 99 MP x RSRS PSF Joysticks or Displays rrt te en eee nr cree itg rt E re NEE re e RR cid aed 102 Checking Battery Charge het ag e e EUR RUE e EO TR iei De e te Sinaia Ter ette cede 105 nnnr 106 TDX SP TDX SR 6 Part No 1143190 GENERAL General 1 1 Symbols Warnings Signal words are used in this manual and apply to hazards or u
2. Mounting Bracket Armrest Hex Mounting Screws Plate Joystick not shown Adjustment Joystick Mounting Tube Lock Lever Bushings 966 Locknuts FIGURE 9 Repositioning Joystick Van Seats TDX SP TDX SR 96 Part No 1143190 7 SETUP MAINTENANCE 7 10 Disconnecting Connecting the Joysticks For this procedure refer to FIGURE 10 The joystick connector is located at the rear of the seat frame SPJ Joysticks Disconnecting l Hold the light GREY collar portion of the joystick connector with one hand and the controller connector on the wheelchair in the other and disconnect them by pulling them apart Connecting AN Hold the light GREY collar portion of the joystick connector with one hand and the controller connector on the wheelchair in the other and align them 2 Lightly push to engage the joystick connector and the controller connector WARNING Controller The joystick connector and controller connector Light Grey Connector fit together in one way only DO NOT force them Collar together Joystick Connector FIGURE I0 Disconnecting Connecting the Joysticks SP Joysticks Part No 1143190 97 TDX SP TDX SR 7 SETUP MAINTENANCE MPJ Joysticks For this procedure refer to FIGURE 11 Top Connector Cap Disconnecting l Pull the latch away from the joystick connector 2 Disconnect the joystick connector from the remaining connectors Network Connectors Connecting
3. BAD JOYSTICK CAL VALUES displays and the wheelchair does not drive The joystick calibration values are outside of the expected range Error code E19 Recalibrate the joystick joystick throw procedure A SPM NOT CONNECTED The MP or Display module is not communicating with the control module Error code E200 Check the connections between the joystick or display and the controller Turn the power off and then back on Replace the controller if necessary A SPM Communications Fault displays and the wheelchair drives slowly The controller has determined a fault during a previous turn off process Error code E41 Turn the wheelchair off and back on ATTENDANT ACTIVE and displays The Proportional or Digital Attendant control is active and can be used to drive the chair Error code W05 This is normal behavior Batteries draw excessive current when charging Battery failure Electrical malfunction Have batteries checked for shorted cell Replace if necessary Contact Dealer Invacare for service Part No 1143190 103 TDX SP TDX SR 8 TROUBLESHOOTING SYMPTOM Battery indicator flashes the charge level is low immediately after recharge PROBABLE CAUSE Battery failure Malfunctioning battery charger Electrical malfunction SOLUTIONS Check batteries for shorted cell Replace if necessary Contact Dealer Invacare for Service Contact Dealer Inva
4. Retaining Screw FIGURE 6 N Cu Headtube Cover Locknut Adjusting Forks TDX SP TDX SR 7 SETUP MAINTENANCE Adjusting the Footboard Angle For this procedure refer to FIGURE 6 l Loosen the jam nut and set screw located underneath on the rear of the footplate Set Screw 2 Adjust the mounting screw in or out to obtain the desired footboard angle 3 Thread the jam nut inward until it is flush with the footboard bracket 4 Securely tighten the jam nut and washer to secure the mounting screw in place Footboard FIGURE 7 Adjusting the Footboard Angle TDX SP TDX SR 94 Part No 1143190 7 9 Repositioning Joystick Adjustable ASBA Seats 7 SETUP MAINTENANCE For this procedure refer to 7 10 This procedure must be performed by a qualified technician x Wn in 7 10 nu Turn the adjustment lock lever to release the joystick mounting tube from the mounting bracket Remove the joystick from the wheelchair Remove the three hex screws that secure both halves of the mounting bracket to the arm tube Reposition mounting bracket on opposite arm tube ensuring the threaded plate of the mounting bracket is on the inside of the arm tube as shown Using the three hex mounting screws and washers secure both halves of the mounting bracket to the arm tube Slide the joystick mounting tube through the mounting bracket to the desired position Turn the adjustment lock lever to secure the joystick m
5. e e e dente te eee ER d edt e e e Ee E e e 74 User Attendant Inspection Checklists Inspect Adjust Weekly 75 Inspect Adjust Monthly Inspect Adjust Periodically Service Inspection 77 Six Month Inspection nee aoe eee eee eel notre EUR LR RU dees 77 Inspect Adjust Every 8 Months ssscssssscsssaisconcessonssecessapusstasssensasscussespusasanentbnassousisastaseahstaseenstanusesessOvacsazcepasbiuerodsuaseazseuissensdtanebacssrieedosbshdnnshcoesessseassdctedecs 79 Inspect Adj st Every 2 Years ERE et edle te a uu A aee ee 79 Lol e 80 Using the Proper Batteries Me aan ae iin ben ee oe ec hee 81 Part No 1143190 5 TDX SP TDX SR CONTENTS Removing Installing the Batteries From Into the Wheelchair eerte tentent tenen tnntenn tente tenente teen ttntte tenente tent tnnsen tentent 82 Removing the Front Shroud Battery Retention Bracket and Rear Shroud eterne tenentem 82 Removing the Batteries from Wheelchair eterne tenente tentent ttentenn tentent tenen 85 Installing Batteries into Wheelchair 5 Installing the Front Shroud Battery Retention Bracket and Rear Shroud see eeeetentententtntent tentent tnn tentent 88 Replacing Batteries and or Battery
6. Ensure the gaskets are installed in the top connector cap and between network connectors Ensure the latch is pulled away from the network connector 2 Connect the network connector to the other connectors Controller Top and Bottom Connectors Install connector caps onto the Cable Gasket network connector Push the latch in to secure the network connectors and caps 5 f necessary secure excess cable using tie wraps Bottom Connector Cap Gasket FIGURE 11 Disconnecting Connecting the Joysticks Joysticks TDX SP TDX SR 98 Part No 1143190 8 TROUBLESHOOTING 8 Troubleshooting 8 1 Driving Performance e a 9 26 le XS 5 2 50 520 025 SE jug oLz IXE 22 OT SOLUTIONS 2 AD lt gt lt 3 Ju Qu gt I ua X X X Check for loose stem nuts bolts bearings or signs of wear X X X X X Check for uneven tire wear bent fork frame or loose hardware X X X X X If pneumatic check tires for correct and equal pressure 8 2 Electrical NOTE For additional troubleshooting information and explanation of error codes refer to the individual Electronics Manual supplied with each wheelchair SPJ SPJ w PSS or SPJ w ACC Joysticks The joystick information gauge and the service indicator give indications of the type of fault or error detected by the control module When a fault is detected t
7. 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 5 wheelchair should not be lowered until the last stair has been negotiated and the wheelchair has been carried away from the stairway TDX SP TDX SR 14 Part No 1143190 2 SAFETY Repair or Service Information A WARNING 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 this equipment otherwise injury or damage may result 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 occu
8. TDX SP TDX SR Power Wheelchair Base User M anu al DEALER This manual MUST be given to the user of the product USER BEFORE using this product read this manual and save for future reference CONTENTS GENERAL E E E 7 Symbols ote ee tea e DA dec e c etu E Doe ea tede A acct RR ung 7 DACIA CoL 7 p M 8 Global Limited Warranty Excluding Canada eese tentent tentent tentent tette tennttnten ten ten 9 Canada Limitd Warranty sdn i e UR qun OO da ARE o t Rer te cade ER t trece ode re EE IM ees 10 SAFETY E Stability and Balance Stability Lock m Coping with Everyday Obstacles 2 REEL COELO TRAE HA E EUER AR CO ERR DEL da 21 Pinch m ent 22 FOotplates and Front Rigging e bg eee o eo rre p RR Eb eei dtes AER Ote III rede Ded 23 Reaching Leaning and Bending Forward eese tentent tentent tenen ten teen ttnte tenente ten nennen tense 23 Reaching Bending Backward 24 Transferring To and From Other Seats 25 StOF ages case
9. Mode Button On Off Button Speedometer Increase Speed Button Hare Decrease Speed Button Tortoise Additional Input for Powered Seating Switch Service Indicator GREEN LED Active Charger If Programed Programming The mode button is only present on w ACC joystick FIGURE 4 MK6i SPJ w PSS and MK6i w ACC Joystick Switches and Indicators TDX SP TDX SR Part No 1143190 43 5 WHEELCHAIR OPERATION On Off Button This button is located at the front of the joystick housing It is used to turn the wheelchair On and Off Speedometer The speedometer is used to show the maximum speed The right most LED indicates current maximum speed setting The bottom left GREEN LED flashes to indicate that the joystick is in speed limit mode Speed limit mode limits the drive speed to a pre programmed value typically when the seat has been elevated and the wheelchair is required to drive at 20 speed Speed Control Buttons The speed control buttons tortoise button 8 and hare button Cep are used to set and adjust the maximum speed To adjust the speed perform one of the following e Adjust Speed in 20 Increments 5 Speed Mode Press the tortoise button ffl or hare button ep to decrease increase the speed in 2076 increments The larger bars in the speedometer will light Adjust Speed in Smaller Increments VSP Mode Perform the followin
10. SP TDX SR 72 Part No 1143190 6 TRANSPORT READY OPTION TRRO 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 4 for proper and improper positioning of the belts 4 Ensure the belt s are not be twisted Adjust belts as firmly as possible being mindful of user comfort DO position belts INSIDE of armrests wheels etc DO NOT position belts OUTSIDE of armrests wheels etc FIGURE 4 Positioning Belts Part No 1143190 73 TDX SP TDX SR 7 SETUP MAINTENANCE 7 Setup Maintenance 7 Setup Delivery Inspection Setup delivery inspection should be performed by dealer at time of delivery set up Initial adjustments should be made to suit your personal body structure needs and preference Thereafter weekly monthly and periodic inspections should be performed by user attendant between the six month service inspections Refer to User Attendant Inspection Checklists on page 75 Every six months and as necessary take your wheelchair to a qualified technician for a thorough inspection and servicing Refer to Service Inspection on page 77 Check all parts for shipping damage In case of damage DO NOT use Ensure wheelchair rolls straight no excessive drag or pull to one side Ensure c
11. SP TDX SR 82 Part No 1143190 7 SETUP MAINTENANCE l Verify the joystick On Off switch is in the Off position 2 Remove the three mounting screws that secure the rear shroud to the wheelchair 3 Remove the rear shroud from the wheelchair The front shroud and battery retention bracket are removed from and installed onto the wheelchair frame as a single unit 4 Remove the two mounting screws securing the front shroud battery retention bracket to the wheelchair Wheelchairs with Footboards Only Remove the mounting screw and washer securing the footboard support to the wheelchair frame Lift up to unhook the battery retention bracket from the wheelchair frame and remove the front shroud battery retention bracket from the wheelchair Disconnect the controller from the batteries at the rear of the wheelchair Remove the batteries Removing the Batteries from Wheelchair on page 85 Part No 1143190 83 TDX SP TDX SR 7 SETUP MAINTENANCE Battery Retention Rear Shroud Bracket battery retention bracket for two 22NF batteries shown Mounting Screws Wheelchair Frame Battery Retention Bracket Hooks to Wheelchair Frame Here Front Shroud Mounting Screw Mounting Screw and Washer __ E Wheelchairs with Footboard Only Footboard Support Wheelchairs with Mounting Footboards Only Screw d FIGURE Removing the Front Shroud Battery Retention Bracket and Rear Shroud Inst
12. connection See Owner s Manual These recommendations MUST be followed otherwise injury and or damage may occur P N 1114848 Rev B 2 04 Cross Hole g USE this iNegative Positive battery Terminal Terminal i terminal configuration A WARNING Wiring Diagram and Battery Install Remove for GP24 Batteries DO NOT REMOVE THIS LABEL 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 protective 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 DO NOT use Positive i this battery configuration DO NOT remove fuse or mounting hardware from POSITIVE RED battery cable mounting screw Controller Wiring Harness Cy Battery Terminal w N LEN Mounting nut AQBO Bracket VON A _ N ounting gt VV Mew L Washer Utiliser les batteries GP24 seulement Se r f rer au manuel de Putilisateur EA Use
13. debris Inspect tires for flat spots and wear Inspect all fasteners Inspect TRRO TRBKTS fasteners and hardware Ensure proper operation of powered functions Example drive seating and legrests 1143190 75 TDX SP TDX SR 7 SETUP MAINTENANCE Inspect Adjust Monthly a Clean upholstery and armrests Clean dirt and lint from axles Clean dirt and lint from bearings Ensure that the casters are free of debris 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 Ensure wheelchair rolls straight no excessive drag pull to one side Inspect all fasteners Inspect TRRO TRBKTS fasteners and hardware Ensure clothing guards are secure Ensure arms are secure but easy to release and adjustment levers engage properly Ensure adjustable height arms operate and lock securely Ensure upholstery does not have any rips or tears Armrest pad sits flush against arm tube Ensure that the casters are free of debris Inspect foam handgrips for damage If damaged have them replaced by a qualified technician Check center mount front riggings for loose fasteners Replace tighten if necessary Check that all labels are present and legible Replace if necessary TDX SP TDX SR 76 Part No 1143190 7 SE
14. 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 NOT used The rear clear zone of l6 inches is measured from the rearmost point on an occupant s head The frontal clear zone is measured from 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 drivers The estimated seated height HHT from the ground or floor to the top of the wheelchair seated occupant s head ranges from approximately 47 inches for a small adult female to about 61 inches for a tall adult male Frontal Clear Zone r z In Side View 78 164 4 Frontal Clear Zone Top View Part No 1143190 67 TDX SP TDX SR 6 TRANSPORT READY OPTION TRRO Securement Points For this procedure refer to FIGURE Tie Down Tie Down Brackets Bracket Bracket FIGURE Securement Points Securing the Wheelchair This wheelchair is 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 A copy of SAE 2249 Wheelchair Tie down and Occupant Restrai
15. in a motor vehicle When feasible wheelchair occupants should transfer into the vehicle seat and use the OEM Original 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
16. is in the OFF position For this procedure refer to FIGURE 13 Motor lock disengagement engagement allows free wheeling or joystick controlled operation Free wheeling allows an assistant to maneuver the wheelchair without power Motor lock levers are located between the rear caster assembly and drive wheel on both sides of the wheelchair l Perform one of the following as if viewing the motors from behind the wheelchair Detail Engage DRIVE Move the motor lock levers DOWN to engage the motors and drive the wheelchair Disengage PUSH Move the motor lock levers UP to disengage the motors and push the wheelchair DISENGAGE MOTOR Push Move Motor Lock Lever UP Rear Caster Ke Drive Wheel ENGAGE MOTOR Drive Move Motor Lock Lever DOWN Motor Lock Lever FIGURE 13 Disengaging Engaging the Motor Lock Levers TDX SP Part No 1143190 59 TDX SP TDX SR 5 WHEELCHAIR OPERATION Disengaging Engaging the Motor Lock Levers TDX SR WARNING DO NOT engage or disengage motor locks until the power is in the OFF position For this procedure refer to FIGURE 14 Motor lock disengagement engagement allows free wheeling or joystick controlled operation Free wheeling allows an assistant to maneuver the wheelchair without power Motor lock levers are located between the rear caster assembly and drive wheel on both sides of the wheelchair Perform one of the following Disenga
17. on for occupant restraint These items may be used IN ADDITION TO the wheelchair anchored or vehicle anchored belts TDX SP TDX SR 64 Part No 1143190 6 TRANSPORT READY OPTION TRRO A WARNING Seat angle is factory set at time of shipment Adjustments to the wheelchair may void WC 19 compliance To maintain compliance refer to wheelchair service manual before making any adjustments 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 6 1 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 I Section 19 Frontal Impact Test requirements for wheelchairs with a 130 Ib crash test dummy which corresponds to a person with a weight of 125 to 165 Ibs for Junior seat sizes or a 168 Ib crash dummy which corresponds to a person with a weight of 165 to 300 Ibs for Adult seat sizes 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 v
18. out of the wheelchair make sure that the flip up footboard is in the upward position LIMITED CLEARANCE BETWEEN FOOTBOARD AND CASTER The user s feet MUST remain on the footboard while operating the wheelchair If the user s feet are allowed to rest off the side of the footboard they may come in contact with the caster possibly resulting in injury For this procedure refer to FIGURE 16 on page 63 Removing l Remove the socket heat screw three washers spacer and locknut that secures the footboard to the footboard support 2 Remove the footboard from the footboard support Installing A WARNING Pinch point may occur when rotating the footboard assembly l Position the footboard onto the footboard support so that the mounting holes in the wheelchair frame align with the desired mounting holes in the footboard support 2 Using the socket heat screw three washers spacer and locknut secure the footboard to the footboard support TDX9 SP TDX SR 62 Part No 1143190 5 WHEELCHAIR OPERATION Footboard Support Washers Socket Head Screw Washer Footboard Assembly Locknut FIGURE 16 Removing Part No 1143190 63 TDX SP TDX SR 6 TRANSPORT READY OPTION TRRO 6 Transport Ready Option TRRO A WARNING This section applies only to wheelchairs equipped with TRRO Transport Ready Option Contact Invacare Corporation 800 333 6900 with any questions about using this wheelchair for seating
19. pee 26 Electrical Grounding Instructions Rte dee et e pedet Ae ete tue dete ee REPRE XR RR lesa ee Re sd etus 27 Electrical Batteries e 27 Electrical Charging ebbe e tete ee b deep alii liane ia ARRA 28 ASI RE TD eee 29 Weight Lirriitation e M M M 29 TDX SP TDX SR 2 Part No 1143190 CONTENTS Electromagnetic Interference EMI From Radio Wave SOurCES ssssssesssssssssssesssssssssssesssessssesssesssesssesssecssessssssseesssesssesssescssesssessssssasessessnessnesssesseesssessneses 29 Powered Wheelchair Electromagnetic Interference EMI eese tenente tenente tente tentent ten teen 30 LABEL nn MC C 32 j A 36 Typical Product Rararneterss s sssc cc scssssctheces 36 Models tene Re or RR RR NASA E ett D E E D M E e Overall Dimensions Sedto vuU M UM M M MM MU MM ANNA TU MU RE Wheels Battery Axle Footrests Weight eec etui E Rope deer e ete edere tic te trao dee to e de bte ttu o teo ena aaa Giles 5 WHEELCHAIR OPERATION Preparing the Joystick for Us
20. 143190 9 TDX SP TDX SR GENERAL 1 4 Canada Limitd Warranty This warranty is extended only to the original purchaser who purchases this product within Canada when new and unused from Invacare or a dealer This warranty is not extended to any other person or entity and is not transferable or assignable to any subsequent purchaser or owner Coverage under this warranty will end upon any such subsequent sale or other transfer of title to any other person This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state Invacare warrants the base frame to be free from defects in materials and workmanship for a period of five 5 years from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all electronics and electrical components excluding batteries powered seating actuators 2 pole motors and gearboxes to be free from defects in materials and workmanship for a period of two 2 years from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all batteries to be free from defects in materials and workmanship for a period of six 6 months from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all remaining components excluding a
21. D located on the right side of the LCD display At full charge solid blocks fill in all ten segments between E Empty and F Full As the battery becomes discharged the top most segments will progressively disappear until no segments appear between E and F At this level the user should charge the batteries as soon as possible The lower half of the LCD display is the Information Center The Information Center displays current data on the wheelchair Refer to LCD Display table on page 48 for descriptions of information shown DRIVE NAME LCD DISPLAY DESCRIPTION This field shows the currently selected Drive s Name Available choices are as follows NOTE Drive names can be customized Actual drive names may display differently DRIVE DRIVE DRIVE DRIVE No Drive selected via the programmer Drive 1 Drive 2 Drive 3 Drive 4 BATTERY LEVEL INDICATOR This symbol shows the Battery Level and will change depending on the available battery power This indicator is shown on every screen STATUS MESSAGE This area displays status or instructions CLOCK TDX SP TDX SR Displays current time 48 Part No 1143190 5 WHEELCHAIR OPERATION ITEM DESCRIPTION STATUS INDICATOR The status indicator will show a Warning exclamation point inside a triangle indicator when the chair has a condi tion that requires attention The status indicator will show a STOP sign when a seriou
22. EDIATELY Auto style seat positioning strap shown This label is also on the airline style seat positioning strap Part No 1143190 35 TDX SP TDX SR 4 TECHNICAL DATA 4 Technical Data 4 Typical Product Parameters Models TDX SP TDXSPBASE TDXSP TDXSP CG TDXSP MCG TDX SR TDXSR TDXSRV TDXSR CG TDXSR MCG TDX SR HD TDXSR HD TDXSRV HD TDXSR CG HD TDXSR MCG HD Overall Dimensions TDX SP TDX SR TDX SR HD Base Width Without Joystick 25 5 in With two 22NF Batteries 24 in With two GP 24 Batteries 25 5 in With three 22NF Batteries 25 5 in Base Length Without Front Rigging 35 25 in Overall Height With ASBA Seat 35 5 to 39 5 in With Van Seat With Formula CG Tilt Only 38 in without head rest or 45 in with head rest 36 5 in to 40 5 in With Elevating ASBA Seat 35 5 to 41 5 in Overall Length With Center Mount Front Rigging 42 9 in 0 Without Front Rigging 35 25 in All dimensions are 50 inches unless otherwise indicated TDX SP TDX SR 36 Part No 1143190 4 TECHNICAL DATA Seat TDX SP TDX SR TDX SR HD Tilt Angle Adjustment Adjustable 0 10 Wheels TDX SP TDX SR TDX SR HD Caster 6 x 2 in Semi pneumatic with Precision Sealed Bearings Drive Wheel Tires 14 x 3 in Foam Filled 14 x 3 Foam Filled ONLY or Pneumatic Standard Caster Forks Two sided fork Standard One sided fork Opt
23. ER AND TIE WRAP gt 10 DETAIL 4 NEGATIVE BLACK Batt RED Battery Terminal SESS Terminal Cover RED Battery FOR REAR Connector BATTERY gt Bracket Bracket of Lod POSITIVE panut Battery Cable NEGATIVE Battery 2 Terminal POSITIVE Bos Battery Terminal Post Mounting Screw 22NF Battery FIGURE 4 Replacing Batteries and or Battery Cables 22NF Batteries 90 Part No 1143190 TDX SP TDX SR GP24 Batteries BATTERY COVER AND TIE WRAP DETAIL BLACK Battery Terminal Cover RED Battery BLACK Terminal Cover Cover 7 SETUP MAINTENANCE Battery Wiring Bracket of Harness POSITIVE Battery Cable FOR FRONT BATTERY NEGATIVE Bracket of Battery Cable POSITIVE Battery Saee Si Cable FOR REAR eS 4 ON Battery BATTERY SY 2 NEGATIVE Bracket Battery Cable 2 I NEGATIVE POSITIVE Battery Battery Terminal Post Terminal Post Locknut Mounting Screw GP24 Battery FIGURE 5 Replacing Batteries and or Battery Cables GP24 Batteries Part No 1143190 91 TDX SP TDX SR 7 SETUP MAINTENANCE Cleaning Battery Terminals A WARNING Most batteries are not sold with instructions 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 to
24. GP24 m 888 Batteries Only Terminal i a T8 js Y t See Owner s N 7 UL BLACK fr Boy rer GP24 Em onde 7 Manual Cable batery 1118355 1118355 Rev 03 27 07 Battery Tray Batteries PIN 1114825 Reve J TDX SP TDX SR 34 Part No 1143190 3 LABEL LOCATIONS Wheelchairs with TRRO THIS WHEELCHAIR cowPLiEs ANSI RESNA WC 19 WARNING Refer to attached TRANSPORT READY OPTION Instruction Card and wheelchair Owner s Manual before use PIN 1082692 REV B 08 05 TIE DOWN POINT 1083199 Also on opposite side of wheelchair 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 TIE DOWN POINT 1083199 AWARNING SURE LOK AWARNING Nissin eat FE200974 205INV pelvic belt conforms with MXXXXXX XX XX wall mounted vehicle placard This pelvic belt is for use with ANSI RESNA WC 19 REO SS MELLE DA wheelchair in FORWARD facing FMVSS ISO 10542 1 AND CSA 2605 direction only Wheelchairs without TRRO AWARNING This seat chest positioning strap is NOT intended for occupant restraint in a moving motor vehicle and DOES NOT conform with ANSI RESNA WC 19 If signs of wear appear positioning strap MUST be replaced IMM
25. NG STAIRWAYS AND ESCALATORS 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 use an escalator to move a wheelchair between floors Serious bodily injury may occur DO NOT attempt to lift the wheelchair 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 166 and 322 Ibs Use proper lifting techniques lift with your legs to avoid injury Follow this procedure for moving the wheelchair between floors when an elevator is NOT available 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 the batteries from wheelchair Refer to Batteries on page 77 Bend your knees and keep your back straight gt
26. O COMPLY WITH STATE PROVINCIAL LAWS AND REQUIREMENTS TDX SP TDX SR 10 Part No 1143190 2 SAFETY 2 Safety The safety section contains important information for the safe operation and use of this product 2 General Guidelines A WARNING 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 Procedures other than those described in this manual must be performed by a qualified technician ACCESSORIES WARNINGS 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 DO NOT connect any medical devices such as ventilators life support machines etc directly to the batteries used to power the wheelchair This could cause unexpected failure of the device and the wheelchair NOTICE THE INFORMATION CONTAINED IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE Check all parts for shipping damage and test befo
27. RATION User Settings Depress the mode button of the MPJ joystick for 10 seconds and the User Settings screen will appear with three choices Move the joystick forward or reverse to scroll through list Move the joystick to the right to select a user setting User Settings Set Date and Time Battery Voltage Connected Devices CONNECTED DEVICES 25 6 Volts USER SETTINGS SET DATE AND TIME SET DATE AND TIME Sets the clock on the color MPJ joystick Adds date and time stamp to error codes e the joystick Up or Down to change the highlighted value hour minute AM PM month day year e the joystick Right or Left to select a value or the Set icon Highlight the Set icon and move the joystick forward to enter new date and time BATTERY VOLTAGE BATTERY VOLTAGE Displays current battery voltage This is a diagnostic test a user can perform prior to a service call CONNECTED DEVICES CONNECTED DEVICES Displays device connections Refer to Connected Devices Screen on page 52 Part No 1143190 5l TDX SP TDX SR 5 WHEELCHAIR OPERATION Connected Devices Screen This screen is displayed if the Mode Select switch is held active for about 10 seconds This screen shows an icon that represents any additional devices that are connected to the chair CONNECTED DEVICES For this procedure refer to FIGURE 9 ICON DESCRIPTION ICON DESCRIPTION Generic Right Leg Actuat
28. READY OPTION TRRO DETAIL A PELVIC BELT ackAnge DETAIL B Bracket Belt Mounting Bracket Pin Large End of Slot Pelvic Belt Small End of Slot Pin DETAIL SP JUNIOR SEATS ONLY Used to secure the vehicle ge End Belt Mounting anchored upper torso belt sr Slot cm Bracket 8 Small End of Slot FIGURE 2 Wheelchair Anchored Belts TDX SP TDX SR 70 Part No 1143190 Vehicle Anchored Belts For this procedure refer to FIGURE 3 With regard to accommodating the use and fit of vehicle anchored belts this wheelchair has an overall rating of TDXSP TDX SR Adult TDX SR Junior TDXSP Junior B 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 3 The average test result for point P is TDX SP with Two 22NF Batteries TDX SP Adult 0 53 in 13 4 mm TDXSP Junior 0 57 in 14 4 mm TDX SP SR with Two GP24 Batteries TDX SP SR Adult 0 54 in 13 7 mm TDXSP Junior 0 51 in 12 95 mm Junior 0 29 in 7 46 mm Part No 1143190 71 6 TRANSPORT READY OPTION TRRO Rear View f Point P Test Platform NOTE Rear view of wheelchair and human surrogate secured on test platform and tilte
29. Refer to Charging Batteries on page 56 Check that battery cables are connected properly If necessary replace batteries Refer to Replacing Batteries and or Battery Cables on page 89 Left Motor Fault Contact Invacare Dealer for service Right Motor Fault Contact Invacare Dealer for service Left Park Brake Fault Ensure brake lever is in the drive position before turning on the wheelchair Ensure motor cable is plugged into the controller Contact Invacare Dealer for service Right Park Brake Fault Part No 1143190 Ensure brake lever is in the drive position before turning on the wheelchair Ensure motor cable is plugged into the controller Contact Invacare Dealer for service 101 TDX SP TDX SR 8 TROUBLESHOOTING NUMBER OF ERROR CODE POSSIBLE SOLUTION FLASHES DESCRIPTION 7 Remote Fault Check to make sure joystick is connected properly Turn Joystick off then on Contact Invacare Dealer for service 8 Controller Fault Contact Invacare Dealer for service 9 Communications Fault Check joystick cable connections Check joystick cable and connectors for damage Contact Invacare Dealer for service 10 General Fault Contact Invacare Dealer for service 11 Incompatible or Wrong type of remote connected Contact Invacare Dealer for service incorrect Remote MPJ PSR PSF Joysticks or Displays SYMPTOM PROBABLE CAUSE SOLUTIONS SPM L Park Brake Fault or Motor lock
30. Replace if necessary Ensure wheelchair rolls straight no excessive drag or pull to one side Ensure that there is no excessive side movement or binding when drive wheels are lifted and spun when disengaged free wheeling Ensure axle nut or bolt and wheel mounting nuts are secure on drive wheels Inspect tires for flat spots and wear Ensure that the casters are free of debris Ensure wheels casters have proper tension when wheels casters are spun when free wheeling Wheels casters should come to a gradual stop Loosen tighten caster locknut if wheel wobbles noticeably or binds to a stop Ensure all caster wheel fork headtube fasteners are secure and not damaged missing Ensure wheel locks DO NOT interfere with tires when rolling Ensure wheel lock pivot point are free of wear and looseness Ensure wheel locks are easy to engage TDX SP TDX SR 78 Part No 1143190 7 SETUP MAINTENANCE Q Check center mount front riggings for loose fasteners Replace tighten if necessary 1 Check that cables are routed and secured properly to ensure that cables DO NOT become entangled and damaged during normal operation of seating system Q Ensure proper operation of powered functions drive seating legrests ect Inspect motor brushes and gearbox coupling Q Inspect electrical components for signs of corrosion Replace if corroded or damaged Q Inspect battery terminals for loose cable connection Tighten if necessary Inspect al
31. T NOT LIMITED TO MODIFICATION THROUGH THE USE OF UNAUTHORIZED PARTS OR ATTACHMENTS PRODUCTS DAMAGED BY REASON OF REPAIRS MADE 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 AND TEAR OR FAILURE TO ADHERE TO THE PRODUCT INSTRUCTIONS A CHANGE IN OPERATING NOISE PARTICULARLY RELATIVE TO MOTORS AND GEARBOXES DOES NOT CONSTITUTE A FAILURE OR DEFECT AND WILL NOT BE REPAIRED ALL DEVICES WILL EXHIBIT CHANGES IN OPERATING NOISE DUE TO AGING 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 AND INVACARE SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES WHATSOEVER SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGE OR LIMITATION OF HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE EXCLUSION AND LIMITATION MAY NOT BE APPLICABLE THIS WARRANTY SHALL BE EXTENDED T
32. T operate on roads streets or highways WHEELCHAIR TIE DOWN RESTRAINTS AND SEAT RESTRAINTS TRRO OR TRBKTS Only use the transport brackets included with TRRO or TRBKTS for the purposes described in this manual TRRO Transport Ready Option 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 I Section 19 Frontal Impact Test requirements for wheelchairs with a 130 Ib crash test dummy which corresponds to a person with a weight of 125 to 165 Ibs for Junior seat sizes or a 168 Ib crash dummy which corresponds to a person with a weight of 165 to 300 Ibs for Adult seat sizes 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 Battery support brackets MUST be installed at all times Otherwise the wheelchair will not be WC I9 compliant Refer to Transport Ready Option TRRO on page 64 Refer to Transport Ready Option TRRO on page 64 for more information about transporting the wheelchair Part No 1143190 13 TDX SP TDX SR 2 SAFETY A WARNI
33. TACHMENT OF THIS LABEL All Wheelchairs AUCUN FAUTEUIL ROULANT N A ETE APPROUV POUR ETRE UTILIS COMME SIEGE A L INT RIEUR D UN V HICULE MOTORISE CETTE ETIQUETTE NE PEUT ETRE UTILIS E QU A TITRE D INFORMATION ET N A PAS ETE AFFICH E ICI POUR DES RAISONS DE RESPONSABILIT LEGALE Serial Number Label is located on the right side rear swingarm Weight Capacity Label located here Base Only y Y DRIVE PUSH v Ensure both clutches EE Located on each before driving chair P N 1118367 4 pole motor Rev A 3 03 TDX SP TDX SR 32 Part No 1143190 Wheelchairs with 22NF Batteries AWARNING Wiring Diagram and Battery Install Remove for 22NF Batteries DO NOT REMOVE THIS LABEL 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 Install protective caps on POSITIVE and NEGATIVE battery terminals Failure to observe these warnings may result in an the electrical system See Owner s Manual RED battery cable mounting screw Disconnect Connect from to POSITIVE Controller Wiring Harness Battery Terminal Mounting Bracket NEGATIVE Battery Terminal 22nf Rear Battery e
34. TS OR ATTACHMENTS PRODUCTS DAMAGED BY REASON OF REPAIRS MADE 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 AND TEAR OR FAILURE TO ADHERE TO THE PRODUCT INSTRUCTIONS A CHANGE IN OPERATING NOISE PARTICULARLY RELATIVE TO MOTORS AND GEARBOXES DOES NOT CONSTITUTE A FAILURE OR DEFECT AND WILL NOT BE REPAIRED ALL DEVICES WILL EXHIBIT CHANGES IN OPERATING NOISE DUE TO AGING 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 AND INVACARE SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES WHATSOEVER SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGE OR LIMITATION OF HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE EXCLUSION AND LIMITATION MAY NOT BE APPLICABLE THIS WARRANTY SHALL BE EXTENDED TO COMPLY WITH STATE PROVINCIAL LAWS AND REQUIREMENTS Part No 1
35. TUP MAINTENANCE 7 3 Service Inspection Every six months take your wheelchair to a qualified technician for a thorough inspection and servicing Service inspections MUST be performed by a qualified technician 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 CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced The following are recommended items to inspect during regular service inspections performed by a qualified technician Actual items to be inspected during the service inspection may vary according to the specific wheelchair Six Month Inspection Clean upholstery and armrests Clean dirt and lint from axles Q Clean dirt and lint from bearings Q Check that all labels are present and legible Replace if necessary Part No 1143190 77 TDX SP TDX SR D O DO D D OD COCOOCOOCOCOD SETUP MAINTENANCE Ensure clothing guards are secure Ensure adjustable height arms operate and lock securely Ensure upholstery does not have any rips or tears Ensure armrest pad sits flush against arm tube Ensure arms are secure but easy to release and adjustment levers engage properly Inspect seat positioning strap for any signs of wear Ensure buckle latches Verify hardware that attaches strap to frame is secure and undamaged
36. a 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 or may damage the upholstery 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 if the joystick boot is torn or cracked If the joystick boot becomes torn or cracked replace IMMEDIATELY TDX SP TDX SR 26 Part No 1143190 2 SAFETY Electrical Grounding Instructions A WARNING DO NOT under any circumstances cut or remove the round grounding plug from the charger AC cable plug or the extension cord plug 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 accordance 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 som
37. al 25 Ibs subtract 25 Ibs from 300 Ibs this means the maximum weight limitation of the user is 275 Ibs Part No 1143190 5 WHEELCHAIR OPERATION 5 Wheelchair Operation 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 technician The final adjustments of the controller may affect other activities of the wheelchair Damage to the equipment could occur under these circumstances 5 1 Preparing the Joystick for Use For this procedure refer to FIGURE Se Joystick not shown The joystick is factory installed on the right side of the wheelchair To reposition the joystick onto the left side of the wheelchair refer to Repositioning Joystick on page 95 l Turn the adjustment lock lever to release the adjustment lock from Joystick Mounting joystick mounting tube Tube 2 Slide joystick mounting tube to the desired position Qc n Lock ever 3 Turn the adjustment lock lever to secure the adjustment lock to the joystick mounting tube FIGURE Preparing the Joystick for Use Part No 1143190 39 TDX SP TDX SR 5 WHEELCHAIR OPERATION 5 2 Operating the Wheelchair Turning the Power On Off For this procedure refer to FIGURE 2 To turn the power On perform one of the following steps JOYSTICK ACTION Move the On Off switc
38. all the front shroud battery retention bracket onto front of wheelchair frame 2 Install two mounting screws on the sides of the front shroud battery retention bracket A CAUTION When installing batteries ensure battery connector is securely engaged to the controller connector otherwise serious personal injury may result 3 Wheelchairs with Footboards Only Using the mounting screw and washer secure the footboard support to the wheelchair frame 4 Connect the controller to the batteries at the rear of the wheelchair 5 Reinstall the rear shroud and secure in place with three mounting screws New Batteries MUST be fully charged before using otherwise the life of the battery ies will be reduced 6 f necessary charge the batteries Refer to Charging Batteries on page 56 TDX SP TDX SR 88 Part No 1143190 7 7 Boi eS 00 9 10 11 12 13 7 SETUP MAINTENANCE Replacing Batteries and or Battery Cables For this procedure refer to FIGURE 5 on page 91 for NF22 batteries or and FIGURE 5 on page 91 GP24 batteries Have the following tools available TOOL QTY COMMENTS 7 16 INCH 6PT BOX WRENCH Not Supplied DIAGONAL CUTTERS Not Supplied Remove the batteries from the wheelchair Refer to Removing Installing the Batteries From Into the Wheelchair on page 82 Cut the tie wraps that secure the battery terminal covers to the battery terminals Slide the RED b
39. alling the Front Shroud Battery Retention Bracket and Rear Shroud TDX SP TDX SR 84 Part No 1143190 7 SETUP MAINTENANCE Removing the Batteries from Wheelchair wk wry For this procedure refer to FIGURE 2 on page 85 Slide battery tray with batteries out Disconnect the battery straps Unplug front battery from rear battery Remove the front battery Slide the rear battery forward and remove it from the tray FRONT 22NF Batteries WHEELCHAIR shown Rear Battery Disconnect Front Battery from Rear Battery Here Front Battery Battery Straps Battery tray shown removed for clarity Battery Tray FIGURE 2 Removing the Batteries from Wheelchair Part No 1143190 85 TDX SP TDX SR 7 SETUP MAINTENANCE Installing Batteries into Wheelchair nu kw For this procedure refer to FIGURE 2 and FIGURE 3 on page 87 Positioning of the batteries into the battery tray is completed with battery tray positioned in wheelchair and partially pulled out Refer to FIGURE 2 for full view of wheelchair base Illustrations in FIGURE 3 on page 87 are shown without the wheelchair for clarification purposes only Position the battery with battery connector bracket in the rear of the battery tray in the orientation as shown See Detail A of FIGURE 3 on page 87 Front of battery tray is designated by the battery stop Rear of the battery tray is the opposite end Orientation of the ba
40. attery terminal cover back on the RED battery cable to expose the POSITIVE battery terminal Slide the BLACK battery terminal cover back on the BLACK battery cable to expose NEGATIVE battery terminal 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 Remove the locknut that secures the bracket of the POSITIVE battery cable to the POSITIVE battery post of the battery Remove the locknut that secures the NEGATIVE battery cable to the NEGATIVE battery post of the battery Discard the existing battery Position battery connector bracket or wiring harness onto the new 22NF battery FIGURE 5 or GP24 battery FIGURE 5 as shown Secure the NEGATIVE battery cable to the NEGATIVE battery post with existing mounting screw and locknut Secure the bracket of the POSITIVE battery cable to the POSITIVE battery post with existing mounting screw and locknut Position each battery terminal cover over top of each battery terminal Secure battery terminal covers in place with one tie wrap Install batteries into wheelchair Refer to Removing Installing the Batteries From Into the Wheelchair on page 82 Part No 1143190 89 TDX SP TDX SR 7 SETUP MAINTENANCE 22NF Batteries Battery Wiring Harness Bracket of POSITIVE Battery NEGATIVE Cable Battery Cable FAs BATTERY COV
41. before using the wheelchair If loose contact a qualified technician for instructions DO NOT attempt to stop a moving wheelchair with the wheel locks Wheel locks are not brakes DO NOT engage or disengage the motor locks until the power is in the off position DO NOT use your wheelchair unless it has the proper tire pressure P S I 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 Part No 1143190 17 TDX SP TDX SR 2 SAFETY A WARNING 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 DO NOT attempt to stop a moving wheelchair with the wheel locks Wheel locks are not brakes DO NOT engage or disengage the motor locks until the power is in the off position DO NOT use your wheelchair unless it has the proper tire pressure P S I 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 A Note to Wheelchair Assistants When assistance to the wheelchair user is required remember to use g
42. care for Service 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 Refer to Replacing Batteries and or Battery Cables on page 89 Motor chatters or runs irregular Motor gearbox malfunction Stop use of Wheelchair Contact Dealer Invacare for Service Joystick erratic or does not respond as desired Damaged motor coupling Electrical malfunction Controller programmed improperly Contact Dealer Invacare for Service Contact Dealer Invacare for Service Contact Dealer Invacare to have controller reprogrammed Wheelchair does not respond to commands Electrical malfunction Contact Dealer Invacare for Service Power indicator off even after recharging Poor battery terminal connection Have terminals cleaned TDX SP TDX SR 104 Part No 1143190 8 3 Checking Battery Charge Level The following Do s 8 TROUBLESHOOTING and Don ts are provided for your convenience and safety DON T DO Don t perform any installation or maintenance without first reading this manual Read and understand this manual and any service information that accompanies a battery and charger before operating the wheelchair Don t perform installation or maintenance of batteries in an area that could be damaged by battery spil
43. cation of when the battery requires charging A GREEN LEDs are lit indicating well charged batteries B AMBER LEDs are lit indicating batteries are moderately charged Recharge batteries before taking a long trip C RED LEDs are lit indicating batteries are running out of charge Recharge batteries as soon as possible The Information Gauge display also serves as a system diagnostic device when a fault is detected by the control module A specific number of flashes of the LEDs indicate the type of fault detected Refer to Information Gauge Display Diagnostics on page 100 for the diagnostic indications of the wheelchair status Service Indicator The AMBER service indicator will light when an error or fault occurs Refer to Service Indicator Light Diagnostics on page 101 for a listing of the flash codes and what they indicate Part No 1143190 45 TDX SP TDX SR 5 WHEELCHAIR OPERATION 5 4 MPJ Joystick Switches and Indicators For this procedure refer to FIGURE 5 On Off Drive Select Toggle Switch The drive select toggle switch is located on the left side below the LCD The drive select position is momentary meaning that it will return to the neutral position after a selection is made This switch allows the operator to select the type of operation or performance which best suits a particular control need or situation The DRIVE program uses performance values which are independent of those used for the DRIVE 2 or 3 or 4
44. d 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 Install protective caps on POSITIVE and NEGATIVE battery terminals Do not remove fuse or mounting hardware from POSITIVE red battery cable mounting screw Unless otherwise indicated make sure power to the wheelchair is OFF before performing these procedures After ANY adjustments repair or service and before use make sure all attaching hardware is tightened securely otherwise injury or damage may occur TDX SP TDX SR 80 Part No 1143190 7 SETUP MAINTENANCE If there is battery acid in the bottom of the battery box 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 7 5 Using the Proper Batteries l Position battery on ground flat surface as shown below 2 Visually inspect the battery to ensure proper polarity A WARNING FOR WHEELCHAIRS USING 22NF BATTERIES Batteries with terminal configuration POSITIVE on the left and NEGATIVE on
45. d to 45 degrees FIGURE 3 Vehicle Anchored Belts TDX SP TDX SR 6 TRANSPORT READY OPTION TRRO Seating System A WARNING This wheelchair has been tested for seating in a motor vehicle with the factory installed seating system only When feasible wheelchair occupants should transfer into the vehicle seat and use the OEM Original Equipment Manufacturer vehicle installed restraint system Ensure that the factory installed seating system is secured to the wheelchair frame before operation Refer to the seating system owner s manual Positioning Belts A WARNING The angle of the pelvic belt should be within the preferred zone of 45 to 75 degrees to the horizontal OR within the optional zone of Zone 30 to 45 degrees to the horizontal amp amp Optional Zone Steeper side view pelvic belt angles are especially important if the Side View 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 impact loading For this procedure refer to FIGURE 4 on page 73 TDX
46. drive control meaning that the further the joystick is pushed from the upright neutral position the faster the wheelchair or seat moves Your top speed however is limited by the programmed settings To slow the wheelchair to a stop simply release the joystick The wheelchair has automatic speed and direction compensation to minimize corrections Charger Programming Input The charger programming input is located at the front of the joystick housing This provides easy access for charging the wheelchair batteries This port also serves as the Remote Programmer Communication connection Driving is prevented while the system is charging LCD Display Screens The LCD Display is located in front of the joystick and provides information on the status of the wheelchair through a backlit display The LCD display is readable in both bright sunlight and complete darkness Splash Screen For this procedure refer to FIGURE 6 This screen is displayed at startup of the joystick for about 2 seconds This screen displays the software version and date information After this screen the joystick displays the Main Screen FIGURE 6 LCD Display Screens Splash Screen Part No 1143190 47 TDX SP TDX SR 5 WHEELCHAIR OPERATION Main Screen For this procedure refer to FIGURE 7 on page 50 During normal operation the active drive is displayed in the upper half of the LCD display Battery charge level is shown in the Battery Gauge Display BG
47. e equipment DO NOT remove these tags Electrical Batteries A WARNING 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 Part No 1143190 27 TDX SP TDX SR 2 SAFETY Electrical Charging Batteries A DANGER When using an extension cord use an 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 a risk of fire and electric shock WARNING 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 DO NOT attempt to recharge the batteries when the 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 extens
48. e free from defects in materials and workmanship for a period of one 1 year from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty If within such warranty periods any such product component shall be proven to be defective the product component 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 on 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 SUBJECT 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 PAR
49. e oe e ee ul a tse RR UR RE RES eR RE RE DU e EE 39 Operating the Wheel earl M E M ARRS s EEEE tEn Sie 40 Turning the Power On Off icin An ee 40 Using the Joystick to Drive the Wheelchair esee eene enne tenente ntn entente a tentent senten teniente iSe iE eosi is senten teens 4l SPJ MK6i SPJ w PSS MK6i w ACC Joystick Switches and Indicators eerte tente tentem tenti 43 On Off BUTON m 44 Speed rrieter s pA qe et e etie got e ede id etri tet tetti dere d be RC petto E aa 44 Speed Control Buttons 44 Joystick 45 Charger Programming Input 45 Information Gatige Display MSc T aS 45 5 45 Part No 1143190 3 TDX SP TDX SR CONTENTS MP Joystick Switches aid Indicators E E 46 On Off sDrive Select Togsle Switch tert rrt op RO HUNE UR Mee a E a EEE EE a E EROR DM ae eee ERR rera E 46 Speed Control EL 47 Joystick we Charger Prosr amminge et eenaa ses soete eana m 47 ECD Display Screens sosi iiir ie Seite p neri pte REEE eee e
50. ease stopping distance ALWAYS traverse down ramps at a reduced constant speed to maintain stability and to avoid hard braking or sudden stops The end user s weight can materially affect traction on sloped surfaces Great care should be taken when traversing such slopes ALWAYS reduce speed when traveling up or down an incline or over obstacles and rough terrain Traveling under these conditions may shift the users weight forward resulting in reduced stability Part No 1143190 19 TDX SP TDX SR 2 SAFETY WARNING Exercise caution and avoid sudden stops when traveling up or down an incline or over obstacles and rough terrain If stopping becomes necessary under these driving conditions release the joystick and allow the wheelchair to come to a full stop Then proceed at a slower speed DO NOT traverse down ramps at high speed Doing so will reduce traction and increase stopping distance DO NOT leave elevating legrests in the fully extended position when proceeding down ramps or slopes To determine and establish your particular safety limits practice use of this product on various sloping surfaces in the presence of a qualified healthcare provider before attempting active use of this wheelchair Other general warnings listed within this document also apply 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 da
51. ehicle 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 system Part No 1143190 65 TDX SP TDX SR 6 TRANSPORT READY OPTION TRRO 6 2 Compliance Information This wheelchair conforms with the requirements of the ANSI RESNA WC Vol Section 19 Frontal Impact Test 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 shoulder belts in accordance with ANSI RESNA WC Vol I Section 19 BOTH pelvic and upper torso belts should be used to reduce the possibility of head and chest impacts with vehicle components 6 3 Specifications MODEL MOTOR WEIGHT LIMIT ADULT JUNIOR TDX SP HD 4 Pole HD Up to 400 Ibs N A TDX SP Up to 300 Ibs Up to 150 Ibs TDX SR Up to 300 Ibs Up to 150 Ibs TDX SR HD Up to 400 Ibs N A TDX SP TDX SR 66 Part No 1143190 6 TRANSPORT READY OPTION TRRO Positioning the Wheelchair in the Vehicle AN WARNING This wheelchair MUST be in a forward facing position during travel
52. er the drive mode The second line of the LCD will display PRESS RESET these modes Standby Select allows the reset switch to be bypassed for users unable to activate the switch Memory Card Slot The memory card slot is used with the basic or professional memory card for saving or reading wheelchair parameters 5 5 When to Charge Batteries Keep Batteries charged When possible DO NOT allow battery charge to empty If battery charge becomes so low that no battery indicators are lit allow the batteries to charge overnight TDX SP TDX SR 54 Part No 1143190 SPJ SPJ w PSS and SPJ w ACC Joysticks For this procedure refer to FIGURE 10 The Information Gauge Display located on the front of the joystick housing it provides the state of battery charge including notification of when the battery requires charging It also provides the following information to the user on the status of the wheelchair A GREEN LEDs are lit indicating well charged batteries B AMBER LEDs are lit indicating batteries are moderately charged Recharge batteries before taking a long trip C RED LEDs are lit indicating batteries are running out of charge Recharge batteries as soon as possible MPJ Joystick For this procedure refer to FIGURE 11 The far right side of the display screen is the Battery Gauge Display BGD It provides information on the remaining charge in the batteries At full charge solid blocks fill in batt
53. ery gauge As the battery becomes discharged the segments will progressively disappear starting on the right and moving towards the left a bar at a time until no segments appear At this level the user should charge the batteries as soon as possible Part No 1143190 5 WHEELCHAIR OPERATION Batteries Empty Information Gauge Display Batteries Full Battery Charger Programming Port FIGURE 10 SPJ w PSS and SPJ w ACC Joysticks Display Screen Battery Gage Display 53 Batteries Empty Batteries Full FIGURE 11 Joystick TDX SP TDX SR 5 WHEELCHAIR OPERATION 5 6 Charging Batteries 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 front of the joystick DO NOT sit in the wheelchair while charging the batteries DO NOT attempt to recharge the batteries and operate the power wheelchair at the same time During use and charging unsealed batteries will vent hydrogen gas which is explosive in the right concentration with air CAUTION Always charge new batteries before initial use or battery life will be reduced For this procedure refer to FIGURE 12 on page 58 New batteries MUST be fully charged prior to initial use of the wheelchair As a general rule batteries should be recharged daily to assure the longest possible life and minimize the required charging time P
54. f wear appear belt MUST be replaced IMMEDIATELY DO NOT leave the power button On when entering or exiting your wheelchair DO NOT go UP or DOWN ramps or traverse slopes greater than 9 NEVER leave an unoccupied wheelchair unattended on an incline DO NOT attempt to move up or down an incline with water ice or oil film DO NOT attempt to move up or down an incline with water ice or oil film 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 TDX SP TDX SR 16 Part No 1143190 2 SAFETY A WARNING DO NOT attempt to reach objects if you have to move forward in your seat 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 ALWAYS keep hands and fingers clear of moving parts to avoid injury 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
55. fied service technician for proper procedures Part No 1143190 57 TDX SP TDX SR 5 WHEELCHAIR OPERATION Required Items TOOL QUANTITY COMMENTS Battery Charger Eeo Supple Attach the battery charger connector to the charger port on the joystick Plug the charger s AC power cord or extension into the grounded 120 VAC wall outlet 3 Wait until charging is complete Allow eight hours for normal charging Larger batteries greater than 55 ampere hours or severely discharged batteries may require up to sixteen hours to be properly charged and equalized 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 If the batteries need to be charged more often or take longer to charge than normal they may need to be replaced Contact an Invacare dealer for service SPJ SPJ w PSS and MPJ Joystick Display SPJ w ACC Joysticks ees pe a Charger Programming Programming S Charger Programming Port Port Port ct On Back of Displa S On Front of Joystick Pay FIGURE 12 Charging Batteries TDX SP TDX SR 58 Part No 1143190 5 WHEELCHAIR OPERATION 5 7 Disengaging Engaging Motor Lock Levers Disengaging Engaging the Motor Lock Levers TDX SP WARNING DO NOT engage or disengage motor locks until the power
56. g steps i Press and hold both the tortoise button f and hare button ep until the joystick beeps ii Perform one of the following e Press the tortoise button fik or hare button decrease increase the speed 20 increments The larger bars the speedometer will light e Press and hold the tortoise button fit or hare button ep to decrease increase the speed in smaller increments The smaller bars in the speedometer will light TDX SP TDX SR 44 Part No 1143190 5 WHEELCHAIR OPERATION Joystick The joystick has proportional drive control meaning that the further the joystick is pushed from the upright neutral position the faster the wheelchair or seat moves Your top speed however is limited by the programmed settings To slow the wheelchair to a stop simply release the joystick The wheelchair has automatic speed and direction compensation to minimize corrections Charger Programming Input The charger programming input is located at the front of the joystick housing This provides easy access for charging the wheelchair batteries This port also serves as the Remote Programmer Communication connection Driving is prevented while the system is charging Information Gauge Display The information gauge display is located on the front of the joystick housing and provides the following information to the user on the status of the wheelchair l Power is On 2 True state of battery charge including notifi
57. ge PUSH Pull motor lock levers up Engage DRIVE Push motor lock levers down Motor Lock Lever DISENGAGE Pull upward Motor Lock Lever ENGAGE Drive position FIGURE 14 Disengaging Engaging the Motor Lock Levers TDX SR TDX SP TDX SR 60 Part No 1143190 5 WHEELCHAIR OPERATION 5 8 Disengaging Engaging the Wheel locks A WARNING DO NOT use the wheel locks when the wheelchair power is on and the clutches are engaged otherwise damage to the wheelchair may result For this procedure refer to FIGURE 15 Use the wheel locks whenever the clutches are disengaged and the wheelchair is being pushed Engaging Wheel Lock DISENGAGE l Push handle forward away from tire to engage wheel lock 2 Repeat STEP for opposite wheel ENGAGE Disengaging I Pull handle back toward tire to disengage wheel lock 2 Repeat STEP for opposite wheel Wheel Lock Handle Drive Wheel FIGURE 15 Disengaging Engaging the Wheel locks Part No 1143190 61 TDX SP TDX SR 5 WHEELCHAIR OPERATION 5 9 Removing Installing the Footboard 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 Before performing any maintenance adjustment or service verify that ON OFF switch on the joystick is in the OFF position DO NOT stand on the flip up footboard When getting in or
58. h Forward to the On position Press the On Off button 2 Turning the power Off can be achieved by performing one of the following steps JOYSTICK ACTION MPJ Move the On Off switch Back to the Off position SPJ Press the On Off button TDX SP TDX SR 40 SPJ Joysticks MPJ Joystick On Off Button On Off Switch FIGURE 2 Turning the Power On Off Part No 1143190 5 WHEELCHAIR OPERATION Using the Joystick to Drive the Wheelchair For this procedure refer to FIGURE 3 on page 42 The joystick is located on 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 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 slight
59. h as commercial broadcast transmitters radio and TV broadcast antenna towers and amateur HAM radios Other types of hand held devices such as cordless phones laptop computers AM FM radios TV sets CD players cassette players and small appliances such as electric shavers and hair dryers so far as we know are not likely to cause EMI problems to your powered wheelchair Powered Wheelchair Electromagnetic Interference EMI Because EM energy rapidly becomes more 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 TDX SP TDX SR 30 Part No 1143190 2 SAFETY A WARNING 1 2 3 4 5 DO NOT operate hand held transceivers transmitters
60. he wheelchair may stop and not drive The LEDs on the information gauge may flash in a particular pattern or the service indicator light will flash The number or type of flashes indicates the nature of the error If multiple errors are found only the first error encountered by the control module will be displayed Part No 1143190 99 TDX SP TDX SR 8 TROUBLESHOOTING Information Gauge Display Diagnostics DISPLAY Information Gauge Display DESCRIPTION All LEDs are off DEFINITION Power is off COMMENTS All LEDs are on Power is on Fewer than three LEDs on implies reduced battery charge Left RED LED is flashing Battery charge is low The batteries should be charged as soon as possible Left to Right chase alternat ing with steady display Joystick is in programming inhibit and or charging mode The steady LEDs indicate the current state of the battery charge TDX SP TDX SR All LEDs are flashing slowly Joystick has detected Out of Neutral at Power Up mode 100 Release the joystick back to Neutral Part No 1143190 Service Indicator Light Diagnostics 8 TROUBLESHOOTING For this procedure refer to FIGURE 1 NUMBER OF ERROR CODE FLASHES DESCRIPTION User Fault Service Indicator Light FIGURE Service Indicator Light Diagnostics POSSIBLE SOLUTION Release joystick to neutral and try again Battery Fault Charge the batteries
61. ion 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 TDX SP TDX SR 28 Part No 1143190 2 SAFETY Weight Training A WARNING 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 Weight Limitation A WARNING Refer to Technical Data on page 36 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 2 3 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 in
62. ional Drive Axle Non adjustable Battery TDX SP TDX SR TDX SR HD Battery Requirements Use MK p n M24SLDG or p n M22NFSLDG batteries only Use MK p n M24SLDG batteries only Axle TDX SP TDX SR TDX SR HD Drive Axle Non adjustable Part No 1143190 37 TDX SP TDX SR 4 TECHNICAL DATA Footrests TDX SP TDX SR TDX SR HD Footrests Telescoping Front Rigging Supports 2 in and 4 in long Pivot Slide Tube Weight TDX SP TDX SR TDX SR HD Weight Base Only Without22NF Batteries 123 Ibs N A With two 22NF Batteries 221 Ibs N A Without GP24 Batteries 158 Ibs 252 Ibs With Two GP24 Batteries 260 Ibs 350 Ibs With Transport Ready Option Add 10 Ibs Add 10 Ibs Maximum Weight Limitations 4 POLE HD 4 POLE GEARLESS BRUSHLESS GEARLESS BRUSHLESS With ASBA Seat Up to 300 Ibs Up to 400 Ibs Up to 300 Ibs Up to 400 Ibs With ASBA Jr Seat Up to 165 Ibs N A N A N A With Van Seat Up to 300 Ibs Up to 400 lbs Up to 300 Ibs Up to 400 Ibs With Formula CG Powered Seating Up to 300 Ibs Up to 400 Ibs Up to 300 Ibs Up to 400 Ibs With Elevating ASBA Seat Up to 300 Ibs N A Up to 300 Ibs N A TDX SP TDX SR 38 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 Ibs and additional items equ
63. is information only as a basic guide The techniques that are discussed on the following pages have been used successfully by many Users and assistants must be aware that the handling and maneuverability characteristics of front wheel drive wheelchairs are inherently different from center and rear wheel drive wheelchairs Handling and maneuverability differences will be most noticeable when traveling down declines Example ramps and slopes or over obstacles and rough terrain as this may shift the users center of mass forward resulting in decreased stability ALWAYS reduce speed and wear the seat positioning strap when driving under these conditions 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 Invacare strongly recommends that initial use of front wheel drive wheelchairs be supervised by an assistant A WARNING 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 o
64. l fasteners Q Inspect TRBKTS fasteners and hardware Inspect foam handgrips for damage If damaged have them replaced by a qualified technician Q Ensure swingarm stops are in place and not deteriorated or damaged Replace if necessary Inspect Adjust Every 18 Months Replace motor brushes and gearbox coupling Inspect Adjust Every 2 Years For optimum performance replace gas locking cylinders Part No 1143190 79 TDX SP TDX SR 7 SETUP MAINTENANCE 7 4 Batteries AN WARNING Invacare strongly recommends that battery installation and battery replacement always be done by a qualified technician The use of rubber gloves is recommended when working with batteries After ANY adjustments repair or service and before use make sure all attaching hardware is tightened securely otherwise injury or damage may result 22NF batteries weigh 37 pounds each GP24 batteries weigh 5 pounds each Use proper lifting techniques lift with your legs to avoid injury 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 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 roun
65. lan to recharge the batteries when it is anticipated the wheelchair will 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 TDX SP TDX SR 56 Part No 1143190 5 WHEELCHAIR OPERATION 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 shut off when full charge is obtained or enter a trickle charge mode to maintain the batteries depending on charger model There are some basic concepts which will help you understand this automatic process They are Once the charger has been connected to the wheelchair and wall outlet and if necessary the charger has been turned on the battery charger indicator lights will flash and light to show the battery charger status and condition of batteries to be charged Refer to owner s manual shipped with battery charger WARNING NEVER leave the charger unattended when the breaker has tripped A fault condition exists Unplug and discontinue using immediately Contact an Invacare dealer If performing the charging procedures READ and CAREFULLY follow the individual instructions for each charger supplied or purchased If charging instructions are not supplied consult a quali
66. lectrical short with serious personal injury and or damage to DO NOT remove fuse or mounting hardware from POSITIVE BLACK Battery Cable BLACK Battery Cable NEGATIVE Battery Terminal 22nf Front Battery Battery my P N 1114826 Rev B 11 29 06 Part No 1143190 3 LABEL LOCATIONS A WARNING 22NF batteries with terminal configuration positive on the left and negative on the right as shown MUST be used 22NF batteries that have the reverse terminal configuration MUST not be used Terminals MUST have a cross hole located as shown for proper battery connection See Owner s Manual These recommendations MUST be followed otherwise injury and or damage may occur P N 1114847 Rev B 2 04 Cross Hole USE this battery terminal configuration Positive Negative Terminal Terminal DO NOT use this battery terminal configuration Use 22NF Batteries Only See Owner s Manual 33 P N 1118356 P N 1118356 Rev B 08 04 06 Utiliser les batteries 22NF seulement Se r f rer au manuel de l utilisateur TDX SP TDX SR 3 LABEL LOCATIONS Wheelchairs with GP24 Batteries A WARNING GP24 batteries with terminal configuration negative on the left and positive on the right as shown MUST be used GP24 batteries that have the reverse terminal configuration MUST not be used Terminals MUST have a cross hole located as shown for proper battery
67. levers disengaged Error Engage motor lock levers Refer to Disengaging Engaging code E or E10 Motor Lock Levers on page 58 A SPM R Park Brake Fault displays and wheelchair does not drive CHARGER PLUGGED IN displays Battery charger connected Error Unplug battery charger from the wheelchair Refer to code E28 Charging Batteries on page 56 A SPM Battery Fault displays and the Batteries need to be charged Error Charge batteries Refer to Charging Batteries on page 56 If code E14 batteries fail to charge properly check battery charger or wheelchair does not drive replace batteries Refer to Replacing Batteries and or Battery Cables on page 89 JOYSTICK TIMEOUT displays and the Joystick or input device is Turn off power reconnect the joystick of input device and disconnected Error code 32 turn power on wheelchair does not drive TDX SP TDX SR 102 Part No 1143190 SYMPTOM JS REV TOO LARGE JS FWD TOO LARGE JS LET TOO LARGE or js RGT TOO LARGE displays and the wheelchair does not drive PROBABLE CAUSE The joystick or input device is sending a value outside of the reverse forward left or right limits Error codes E01 E02 E03 or E04 8 TROUBLESHOOTING SOLUTIONS Replace joystick or input device NEUTRAL TESTING displays The joystick neutral test has failed Error code E18 Release the joystick and try to get the joystick back into the center most position
68. ll upholstered materials padded materials tires and wheels to be free from defects in materials and workmanship for a period of one 1 year from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty If within such warranty periods any such product component shall be proven to be defective the product component 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 on 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 SUBJECT TO NEGLIGENCE ACCIDENT IMPROPER OPERATION MAINTENANCE OR STORAGE COMMERCIAL OR INSTITUTIONAL USE PRODUCTS MODIFIED WITHOUT INVACARE S EXPRESS WRITTEN CONSENT INCLUDING BU
69. lothing guards are secure Ensure arms are secure but easy to release and adjustment levers engage properly Ensure adjustable height arms operate and lock securely Ensure axle nut or bolt and wheel mounting nuts are secure on drive wheels Ensure caster anti tipper wheels are free of debris and all mounting hardware is secure and not damaged missing Check that cables routed and secured properly to ensure that cables DO NOT become entangled and damaged during normal operation of seating system C Ensure proper operation of powered functions Example drive seating and legrests TDX SP TDX SR 74 Part No 1143190 7 SETUP MAINTENANCE 7 2 User Attendant Inspection Checklists Every six months and as necessary take your wheelchair to a qualified technician for a thorough inspection and servicing Service Inspection on page 77 Weekly monthly and periodic inspections should be performed by user attendant between the six month service inspections 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 A CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced Inspect Adjust Weekly Ensure that the casters are free of
70. ls Move the wheelchair to a work area before cleaning terminals or opening bat tery 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 Part No 1143190 105 TDX SP TDX SR 8 NOTES 8 Notes TDX SP TDX SR 106 Part No 1143190 8 NOTES 8 Notes Part No 1143190 107 TDX SP TDX SR 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 2010 Invacare Corporation All rights reserved Republication duplication or modification in whole or in part is prohibited without prior written permission from Invacare Trademarks are identified by and All trademarks are owned by or licensed to Invacare Corpo
71. ly 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 1 Adjust speed control knob to the appropriate setting 2 Turn the power On Refer to Turning the Power On Off on page 40 3 Maneuver the joystick in the following manner Part No 1143190 4l TDX SP TDX SR 5 WHEELCHAIR OPERATION MOVEMENT ACTION Front of FORWARD Push joystick forward towards the front of the Wheelchair wheelchair To Move Forward REVERSE Pull joystick back towards the rear of the wheelchair 4 To Move To Move Turn RIGHT Move joystick toward the right side of the Left 4 Right wheelchair Nu Turn LEFT Move joystick toward the left side of the Joystick wheelchair Rear of STOP Release the joystick and the wheelchair will slow Wheelchair to a stop To Move Backward FIGURE 3 Using the Joystick to Drive the Wheelchair For specific information about the joystick installed on the wheelchair refer to one of these procedures SPJ MK6i w PSS and MK6i SPJ w ACC Joystick Switches and Indicators on page 43 e MPJ Joystick Switches and Indicators on page 46 TDX SP TDX SR 42 Part No 1143190 5 WHEELCHAIR OPERATION SPJ MK6i SPJ w PSS and MK6i SPJ w ACC Joystick Switches and Indicators For this procedure refer to FIGURE 4 Information Gauge Display
72. mage 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 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 wheelchair DO NOT stand on the frame of the wheelchair 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 Stability Lock The stability lock feature is designed to operate and keep the wheelchair stable when in motion The stability lock is not designed to operate while the wheelchair is at rest such as during transfers in and out of the wheelchair DO NOT assume that the stability l
73. n et EE tert eric et beer ter t ee ete hi E du et ee REPRE Eun 61 Removing Installing the Footboard n aaa ie tre tte 62 REMOVING 62 Ince feu t 62 TDX SP TDX SR 4 Part No 1143190 CONTENTS 6 TRANSPORT READY OPTION TRRO 64 About Transport Ready Packages ee dee e e ee er E eere aan 65 Compliance Information e RE PAR pti ee eal ae cane I cl tee IR GL tat 66 SPeCifiCations M M 66 Positioning the Wheelchair in the Vehicle eese entente tentent tentent senten tentent tentent 67 5 oiin a a E ERAEN EE RERE RRE REENE E A REEE REER R E 68 Securing the Wheelch ir 1 e e berto P REE E Hi Gu c EO N A E AE E 68 securing tlie epe tct et ARR e EER A AAEE EE E TAAT EE 69 Wheelchair Anchored Belts eet e e e Idest bee A Es t 69 Vehicle Anchored pem Se tilig SYSTEM ensis de Rd b RU D RU e often C UR So EIU NL CERE Positioning Belts 7 SETUP MAINTENANCE Setup Deliv ry Inspection
74. nsafe practices which could result in personal injury or property damage See the information below for definitions of the signal words DANGER Danger indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARNING Warning indicates a potentially hazardous situation which if not avoided could result in death or serious injury CAUTION Caution indicates a potentially hazardous situation which if not avoided may result in property damage or minor injury or both IMPORTANT Indicates a hazardous situation that could result in damage to property if it is not avoided Gives useful tips recommendations and information for efficient trouble free use Part No 1143190 7 TDX SP TDX SR GENERAL 1 2 Reference Documents Refer to the table below for part numbers of additional documents which are referenced in this manual MANUAL PART NUMBER MK6i Electronics Programming Guide 1141471 Adjustable ASBA Owner s Manual 1143192 Van Seat Owner s Manual 1143195 Formula CG Seating System 1143155 Adjustable ASBA Service Manual 1143238 TDX SP TDX SR 8 Part No 1143190 GENERAL 1 3 Global Limited Warranty Excluding Canada 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 who purchases this product within a
75. nt 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 TDX SP TDX SR 68 Part No 1143190 6 TRANSPORT READY OPTION TRRO 6 4 Securing the Occupant Wheelchair Anchored Belts A WARNING The pelvic belt that is provided by Invacare has been tested for use in a motor vehicle on this wheelchair only Do not replace the pelvic belt with a different style pelvic belt For this procedure refer to FIGURE 2 on page 70 The wheelchair has been provided with a pelvic belt which meets the requirements of ANSI RESNA WC 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 l Install the pelvic belt pin Detail A into slot in the pelvic belt bracket Detail or Detail C Pull upwards until it snaps into place Both ends of the pelvic belt have a pin which is used to secure the vehicle anchored upper torso belt 2 Repeat STEP for the opposite pelvic belt bracket 3 Install the vehicle anchored upper torso belt onto the pin located at either end of the pelvic belt Part No 1143190 69 TDX SP TDX SR 6 TRANSPORT
76. ny country excluding CANADA when new and unused from Invacare or a dealer This warranty is not extended to any other person or entity and is not transferable or assignable to any subsequent purchaser or owner Coverage under this warranty will end upon any such subsequent sale or other transfer of title to any other person For product purchased in Canada please refer to the Canada Limited Warranty This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state Invacare warrants the base frame to be free from defects in materials and workmanship for a period of five 5 years from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all electronics and electrical components excluding batteries motors powered seating actuators and gearboxes to be free from defects in materials and workmanship for a period of one 1 year from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all batteries to be free from defects in materials and workmanship for a period of six 6 months from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all remaining components excluding all upholstered materials padded materials tires and wheels to b
77. ock feature is operating when the wheelchair is not moving TDX SP TDX SR 20 Part No 1143190 2 SAFETY 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 While the wheelchair is designed for use primarily in and around the home the provider should determine whether this wheelchair is suitable for the actual environment in which the wheelchair will be used AN WARNING DO NOT attempt to drive over curbs or obstacles greater than 3 inches Doing so may cause your wheelchair to turn over and cause bodily harm or damage to the wheelchair Always stop before climbing an obstacle Approach slowly until front anti tip wheels are approximately 18 inches away from the obstacle Slowly apply power to move forward over the obstacle CAUTION Be aware of the condition of the ramp Traction will be diminished nonexistent on a slippery surface Proceed with caution For this procedure refer to FIGURE 1 Bump Threshold Do not go down a ramp at full speed Some seat back positions will cause the wheelchair to feel unstable FIGURE Coping with Everyday Obstacles Part No 1143190 21 TDX SP TDX SR 2 SAFETY Pinch Points WARNING A pinch point exists between head tube cap and walking beam A pinch point exist between walking beam head tube cap and telescoping
78. ood 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 TDX SP TDX SR 18 Part No 1143190 2 SAFETY Stability and Balance 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 signs of wear appear belt MUST be replaced IMMEDIATELY The drive behavior initially experienced by the user may be different from other wheelchairs previously used This power wheelchair has Invacare s SureStep technology a feature that provides the wheelchair with optimum traction and stability when driving forward over transitions and thresholds of up to 3 inches The following warnings apply specifically to the SureStep feature DO NOT use on inclines greater than 9 DO NOT use on inclines with wet slippery icy or oily surfaces This may include certain painted or otherwise treated wood surfaces DO NOT traverse down ramps at high speed Doing so will reduce traction and incr
79. or Compact Joystick Generic Left Leg Actuator B Sip and Puff control 1 E Connected mm Devices Screen DESCRIPTION 30 Intelligent CG Tilt 10101 s Digital Attendant Control Intelligent Tilt Actuator xy Nm 1 2 Shark Power Module SPM Actuator ET m 2 Micro Extremity Control Intelligent Recline Actuator SANODE or Single Actuator Control Interface Peachtree Control Intelligent Center Leg Actua tor 4 way Switch Box ASL Digital Control Elevate Actuator Multiple Actuator Control Box Generic Analog Control Generic Tilt Actuator Bes RIM Control This is displayed if the con troller supports G Trac Generic Recline Actuator 1 2 3 4 Mouse Mode Generic Leg Actuators Proportional Attendant Control Infra Red IR Mode FIGURE 9 LCD Display Screens Connected Devices Screen TDX SP TDX SR 52 Part No 1143190 5 WHEELCHAIR OPERATION Programmable Mono Ports 1 and 2 with External Mode Switch The programmable mono port with external mode switch input is located at the rear of the joystick on the left side The programmable mono port input offers the choice of three options Remote drive select Remote stop mode reset input Single actuator input The single switch functions operate through mono
80. ounting tube into the mounting bracket Part No 1143190 Mounting Bracket Mounting Bracket Hex Mounting Threaded Screws Plate Arm Tube Adjustment Lock Joystick Washers Lever Mounting Tube Joystick not shown lt FIGURE 8 Repositioning Joystick Adjustable ASBA Seats 95 TDX SP TDX SR 7 SETUP MAINTENANCE Van Seats For this procedure refer to FIGURE 9 Take note of the position and orientation of mounting hardware for reinstalling the joystick assembly Turn the adjustment lock lever to release the joystick mounting tube from the mounting bracket Remove the joystick mounting tube from the wheelchair 3 Remove the three hex mounting screws bushings and locknuts that secure the mounting bracket to the three mounting holes on the armrest plate The mounting bracket is mounted to the inside of the armrest plate 4 Reposition the mounting bracket on the opposite armrest plate 5 Using the three hex mounting screws bushings and locknuts secure the mounting bracket to the three mounting holes of the armrest plate 6 f necessary perform the following to reposition the adjustment lock A Slide the adjustment lock from the mounting bracket B Rotate adjustment lock 180 and slide adjustment lock over the opposite end of the mounting bracket 7 Slide joystick mounting tube through the mounting bracket to the desired position and secure adjustment lock to tube by turning lever on adjustment lock
81. port l An optional y cable allows a second programmable function through mono port 2 Remote Stop Switch The remote reset switch may be used to stop the wheelchair if the wheelchair is in motion The remote reset switch also functions in the same way as the joystick mode switch when the wheelchair is not in motion Refer to Mode Switch on page 54 Remote On Off Switch The remote On Off switch input is located at the rear of the joystick on the right side and allows the power switch to be operated by an ability switch normally open momentary switch with mono plug To use the remote On Off feature the Drive Select On Off switch must be in the On position Each activation of the ability switch will alternately turn the joystick On or Off Part No 1143190 53 TDX SP TDX SR 5 WHEELCHAIR OPERATION Mode Switch The mode switch is used to select the operating mode for the wheelchair The mode switch is located on the joystick A mode switch is needed whenever any of the following operating modes are programmed Environmental Controls ECU 1 ECU 2 ECU 3 ECU 4 Speed Mode in Digital 3 Speed Slow Medium Full Sleep Mode RIM Mode Remote Drive Selection Mode Tilt Recline Mode 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 ent
82. 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 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 and DRIVE 2 Selecting the Drive Mode Memory Card Slot Charger Programming I Move the toggle up and release DRIVE will appear on LCD Input Front of Joystick 2 Move the toggle up and release again DRIVE 2 will appear on LCD LCD Display 3 Move the toggle up and release again DRIVE 3 will appear on LCD Mode Switch 4 Move the toggle up and release again DRIVE 4 will appear on LCD Drive Select Toggle Switch 5 Move the toggle up and release one more time to select DRIVE NI pee Control Knob Joystick Remote On Off Input Programmable Mono Port 1 2 or External Mode Switch To Controller FIGURE 5 MPJ Joystick Switches and Indicators TDX SP TDX SR 46 Part No 1143190 5 WHEELCHAIR OPERATION Speed Control The speed control knob is located on the side of the joystick housing Rotate the knob clockwise forward to increase the speed of the wheelchair to the programmed max speed 2 Rotate the knob counterclockwise backward to decrease the speed of the wheelchair to the programmed max speed Joystick The joystick has proportional
83. r if improperly set up or adjusted Except for programming DO NOT service or adjust the wheelchair while occupied unless otherwise noted Before adjusting repairing or servicing the wheelchair ALWAYS turn the wheelchair power Off otherwise injury or damage may occur 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 DO NOT overtighten hardware attaching to the frame This could cause damage to the frame tubing Transport ready packages are not retrofittable to existing models and are not field serviceable For optimal performance replace gas locking cylinders every two years or if performance issues are encountered Performance issues include forward tipping and veering Part No 1143190 15 TDX SR 2 SAFETY 2 2 Safety Handling 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 th
84. ration or its subsidiaries unless otherwise noted Part No 1143190 Rev 06 10
85. re using In case of damage DO NOT use Contact Invacare Carrier for further instruction 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 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 Part No 1143190 lI TDX SP TDX SR 2 SAFETY 2 1 Operation Information Setup 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 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 adjusted 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 procedure until the wheelchair performs to specifications TDX SP TDX SR 12 Part No 1143190 2 SAFETY Transport A WARNING DO NO
86. receivers such as citizens band CB radios or turn ON personal communication devices such as cellular phones while the powered wheelchair is turned ON Be aware of nearby transmitters such as radio or TV stations and try to avoid coming close to them If unintended movement or brake release occurs turn the powered wheelchair OFF as soon as it is safe 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 overall immunity of the powered wheelchair and 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 I 2 3 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 This device has been tested to a radiated immunity level of 20 volts per meter The immunity level of the product is unknown Modification of any kind to the electronics of this scooter as manufactured by Invacare may adversely affect the EMI immunity levels Part No 1143190 3l TDX SP TDX SR 3 LABEL LOCATIONS 3 Label Locations 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 AT
87. s condition exists The chair will not be allowed to oper ate The status indicator shows an Attendant Icon if the attendant s override switch is active The dotted box shows the area that contains the available modes in the currently selected drive The modes are programmed for each drive and are based upon the configuration of the chair These modes are highlighted when the Mode is active The operator changes modes by pressing the Mode Select Switch The available modes are as follows a 4 Switch Level 4 Switch Level 2 Automatic ASM LI LI Latched L2 12 Latched Positioning Mila amp Vis is Ig Digital 3 Speed 3 Drive Select ECU Output Infrared Activated E No Driving Powered Seating RIM Mode Part No 1143190 49 TDX SP TDX SR 5 WHEELCHAIR OPERATION Available Modes in this Drive Must be Programmed Top Highlighted Icon Indicates Selected Mode Drive Profile Name E Battery Gauge Display Status Indicator Clock Driving Screen For this procedure refer to FIGURE 8 M M This screen is shown when the operator issues a drive command and the Drive Icon on the main screen was highlighted FIGURE 8 LCD Display Screens Driving Screen The Drive s name warning info message status icon and battery indicator are displayed on this screen TDX SP TDX SR 50 Part No 1143190 5 WHEELCHAIR OPE
88. tensity 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 obvious 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 Part No 1143190 29 TDX SP TDX SR 2 SAFETY The sources of radiated EMI can be broadly classified into three types 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 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 suc
89. 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 in them as shown below PROPER BATTERIES TO USE DO NOT USE THIS TYPE OF BATTERY SA Terminal Cross Hole NEGATIVE NEAME O C a POSITIVE Battery Terminal Battery Battery Terminal CR 9000000 Terminal Post OOOQOO Post Terminal Post Post 8 TDX SP TDX SR Part No 1143190 7 SETUP MAINTENANCE A WARNING FOR WHEELCHAIRS USING 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 in them as shown below PROPER BATTERIES TO USE DO NOT USE THIS TYPE OF BATTERY ANON OO0O0QOO Terminal Cross Hole NEGATIVE Battery Terminal Post POSITIVE POSITIVE Battery Battery Terminal Terminal Post Post NEGATIVE Battery Terminal Post OO0000 7 6 Removing Installing the Batteries From Into the Wheelchair Removing the Front Shroud Battery Retention Bracket and Rear Shroud CAUTION Place the wheelchair in a well ventilated area where work can be performed without risking damage to carpeting or floor covering For this procedure refer to FIGURE on page 84 TDX
90. 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 For this procedure refer to FIGURE 5 Front View Top View Adequate mobility and upper body strength is Minimize Gap Wheelchair Minimize Gap Roe required to perform this activity independently Distance Seat a yl l Position the wheelchair to minimize the gap distance between the wheelchair seat and the seat to which you are transferring TORTE 2 Ensure the casters are aligned parallel with the object ds Seat pat 3 Engage motor locks Refer to Disengaging Engaging Motor Lock Levers on page 58 gt 4 Shift body weight into seat with transfer Seat U During independent transfer little or no seat platform will be beneath you Use a transfer board if at all possible FIGURE 5 Pinch Points Part No 1143190 25 TDX SP TDX SR 2 SAFETY Storage A WARNING Avoid storing or using the wheelchair near open flame or combustible products Serious injury or damage to property may result Invacare has tested its 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 are
91. ts if you have to drive wheels and engage wheel locks motor locks clutches move forward in the seat or pick them up from the floor by reaching down between your knees Proper positioning is essential for your safety Improper positioning while leaning or bending could cause the wheelchair to tip forward onto anti tippers For this procedure refer to FIGURE 3 FIGURE 3 Reaching Leaning and Bending Forward Part No 1143190 23 TDX SP TDX SR 2 SAFETY Reaching 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 Proper positioning is essential for your safety When reaching leaning bending or bending backward it is important to use the casters as a tool to maintain stability and balance For this procedure refer to FIGURE 4 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 engage the motor locks and turn power off Reach back only as far as your arm will extend without changing your sitting position FIGURE 4 Reaching Bending Backward TDX SP TDX SR 24 Part No 1143190 2 SAFETY 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 transfer in or out of
92. ttery is critical otherwise batteries will not connect to the controller or each other Position the remaining battery in the front of the battery tray in the orientation shown so that the wiring harnesses can be connected together See Detail B of FIGURE 3 on page 87 Connect front battery to rear battery See Detail B of FIGURE 3 on page 87 Connect battery straps See Detail C of FIGURE 3 on page 87 Slide the battery tray into the wheelchair FIGURE 2 Install the battery door and rear shroud Refer to Installing the Front Shroud Battery Retention Bracket and Rear Shroud on page 88 TDX SP TDX SR 86 Part No 1143190 7 SETUP MAINTENANCE Battery with Battery DETAIL A Connector Bracket Front of the Battery Tray NOTE 22NF Batteries shown DETAIL Connect Front Battery to Rear Battery ERE Front Battery Rear Battery FIGURE 3 Installing Batteries into Wheelchair Part No 1143190 87 TDX SP TDX SR 7 SETUP MAINTENANCE Installing the Front Shroud Battery Retention Bracket and Rear Shroud A CAUTION Wheelchairs with TRRO or TRBKTS Only Battery retention brackets MUST be installed at all times Otherwise the wheelchair will not be WC 19 compliant After installing front shroud ensure that the mounting screws on the front shroud battery retention bracket are fully engaged into the battery box For this procedure refer to FIGURE on page 84 Reinst
93. tube when TDX SP is at the lowest seat to floor height Pinch point may occur when rotating the footboard assembly For this procedure refer to FIGURE 2 DETAIL A DETAIL B DETAIL C Telescoping Jupe Walking Beam T Pinch Point a inch Poin e Walking N ae Headtube Beam Headtube Cap on Front Caster Front J US f Caster i cA FIGURE 2 Pinch Points TDX SP TDX SR 22 Part No 1143190 2 SAFETY Footplates and Front Rigging A WARNING If the wheelchair dips forward and the footplates touch the ground while the wheelchair is in motion please contact your dealer for an inspection and avoid use of the wheelchair if possible Otherwise the user could be injured ALWAYS maintain a minimum of 3 inches between bottom of the front riggings and the floor ground while the wheelchair is in motion to ensure proper ground clearance If necessary adjust the front rigging height or tilt seat to achieve proper ground clearance 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 Reaching Leaning and Bending Forward Engage motor locks and turn power off before reaching leaning or WARNING bending only as far as your arm will extend without changing your sitting A position Position the casters so that they are extended away from the DO NOT attempt to reach objec
94. uch your skin wash the area IMMEDIATELY and thoroughly with cool water In serious cases or if eye contact is made seek medical attention IMMEDIATELY Examine battery terminals for corrosion 2 Verify the plastic caps are in place over battery cell holes 3 Clean terminals by using a battery cleaning tool wire brush or medium grade sand paper Upon completion areas should be shiny not dull 4 Carefully dust off all metal particles TDX SP TDX SR 92 Part No 1143190 7 8 Adjusting Forks For this procedure refer to FIGURE 6 This procedure must be performed by a qualified technician This procedure applies to both Forks l Remove the retaining screw securing the headtube cover in place 2 Remove the headtube cover not shown from the caster headtube 3 To properly tighten caster journal system and guard against flutter perform the following check A the wheelchair forward toward the 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 4 Test wheelchair for maneuverability 5 Readjust locknuts if necessary and repeat STEPS 1 3 until correct 6 Snap headtube cover into the caster headtube 7 Reinstall retaining screws Part No 1143190 93 2 P 7 SETUP MAINTENANCE S
95. v eere n e civ de GREER 47 BED HM E 51 Programmable Mono Ports and 2 with External Mode Switch eese tentent teen ttnn tentent tenente teen tnn tentent tente ten tentent tnntenne 53 Remote On Off Switch m oe e Nee RARE RR e EN tiere sse DA dise die DA pe MOMS fedet sie n e BARES es es Mem r Card Slot aii 1 ERN AAA NEA EA NEAN N NEERA NATERA i 54 SPJ SP W PSS and SP w AGSG Joysticks tti v eA ER AE ENE E ou 55 MPJF Joystick nianna Charging Batteries Description and Use of Battery Chargers erc ree C e HE HAERES EC a i a i a i ais 57 Disengaging Engaging Motor Lock Levers eese entente tenente tentent tnnt tentent ten tten tentent ten teenten tentent ten teen tentte ttn tent tentent tenete tenn tentent 59 Disengaging Engaging the Motor Lock Levers TDX SP eese tenente tentent tenente tentent tenete 59 Disengaging Engaging the Motor Lock Levers TDX SR seen tenente tentent ten tentee tentent tenete tenete tenente tent 60 Disengaging Engaging the Wheel locks ie t ett certe i TE RUE pe ve OE EP Reuse Depende cha deeper ed 6l Engaging DDR 6l DiS OM grea Br

TDX User Manual - HME Mobility & Accessibility

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TDX User Manual - HME Mobility &amp; Accessibility

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TDX User Manual - HME Mobility & Accessibility