Service Manual - Commercial Wheelchair Lifts
Contents
1. RD 0 823 18 P XTFORMILIGETS DESCRIPTION SYMBOL DESCRIPTION SYMBOL BK 0 823 18 _ 7 3 0829 0 2 af CAPACITOR CHASSIS GROUND alis 2 082318 2 0 r mkosmas RD 0823 18 2 Lt HAND HELD t Ee Pc 2 18 2 BK 0823 18 SL m PENDANT CONTROL 823 mposmis p DIODE 8 Junction on 0 518 20 T a P I fea B 8 FLASHER eL MOTOR WELD 44 GN 05518 20 m RD 0823 18 E 1 counter 00000 SOLENOID ma 2 EI INTE2. ADDRESS lcirv TELEPHONE STATE VALIDATE WARRANTY REGISTRATION CARDS MUST BE RETURNED TO THE BRAUN CORPORATION Sample Warranty Registration Card Contents Service Safety Precautions 2 3 Lift SpecifiCations oer ree 4 Center of Gravity JL eiu 5 Lift Terminology ee 6 Switch and Sensor Locations 7 Platform Fold Pressure Adjustment 8 Platform Angle 22 22 2 2 9 Tower Microswitch Adjustment 10 11 Emergency Stop E Stop Operating Instructions 12 Static and Dynamic Tests 13 14 Maintenance and Lubrication 15 20 Lift Electrical Schematic 21 Hydraulic Schematic 23 Hydraulics Parts i tre n 24 Hydraulics Diagrami 25 Pump Module Parts 26 Pump Module Diagram eene 27 Base Plate Assembly sees 28 Top Parallel Arm Assembly eene 29 Bottom Parallel Arm Assembly 30 Hydraulic Cylin
3. Stop blocks must make full contact Page 9 Tower Microswitch Adjustment bi 6 dou zl bras 6 9 E 32943 32942 Review adjustment procedures below and adjust as needed only Tower 1 Unfold Switch Adjustment Tower 2 Up Switch Adjustment Floor Position from Stow Floor Position from Below Floor 1 Position platform at the fully stowed 1 Lower platform a minimum of 15 25 cm position using the manual hand pump or below floor level position using the manual pendant control hand pump or pendant control 2 Turn switch adjustment screw clockwise 3 2 Turn switch adjustment screw counter full turns clockwise 3 full turns 3 Press pendant UNFOLD switch continue 3 Press pendant UP switch continue press pressing switch until platform stops unfold ing switch until platform stops ing 4 When platform stops turn switch adjust 4 When platform stops unfolding turn switch ment screw clockwise while pressing the adjustment screw counterclockwise while pendant UP switch Platform position will pressing the pendant UNFOLD switch change Adjust platform to meet criteria Platform position will change Repeat ad listed for Tower 1 Switch Proper Adjust justment until criteria below is met ment Criteria Proper Adjustment Criteria Bridge plate should just rest on base plate cover See Photo C Should be an approximate 3 mm clear ance between outboard end of rotating pivot slide arm
4. 30236R Tape Vinyl Yellow 25 mm 1 Wide 32943 Switch Label Tower 4 and Tower 3 b4 mm x 89 mm 2 125 x 3 5 auto ADAPT for your independence A PART OF THE BRAUN CORPORATION AUTOADAPT AB Akerivaigen 7 S 443 61 Stenkullen Sweden Phone 46 0 302 254 00 E mail contact autoadapt se AUTOADAPT UK LTD Unit 1 Windsor Industrial Estate Rupert Street Aston Birmingham B7 4PR UK Phone 44 0 121 33 35 170 E mail contact autoadapt co uk www dautoadapt com 37588 Decal Authorized Rep Autoadapt Intl CE 51 mm x 80 mm 2 x 3 15 32094 Decal Reflector Light Kit 54 mm x 89 mm 2 125 x 3 5 32942 Switch Label Tower 2 and Tower 1 54 mm x 89 mm 2 125 x 3 5 Page 37 33189 Decal Lift OP Intl Public DPA Pictoral 64 mm x 381 mm 2 5 x 15 Page 38 Decals and Antiskid 36515 Decal Label Emergency Stop Intl CE 70 mm Dia 2 75 Dia Contact service representative before adjusting hydraulic pressure relief valve Failure to do so may result in serious bodily injury and or property damage m 37589 Decal Warn Hydraulic Press Adj Intl CE 50 mm x 53 mm 1 96 x 2 08 LIFT POWER ON OFF 21494 21494 Lift Power On Off 30mm x 35mm 1 188 x 1 375 37609 Decal
5. Authorized Representative Braun Corporation Authorized Representative AUTOADAPT AB keriv gen 7 S 443 61 Stenkullen SWEDEN Telephone 46 0 302 254 00 E mail contact autoadapt se AUTOADAPT UK LTD Unit 1 Windsor Industrial Estate Rupert Street Aston Birmingham B7 UK Phone 44 0 121 33 35 170 E mail contact 2 autoadapt co uk Harmonized Standards BS EN 13857 2008 BS EN ISO 13850 2008 Referenced or Applied EN ISO 14121 1 2007 BS EN 349 1993 1 2008 BS EN 953 1997 A1 2009 BS EN 1037 1995 1 2008 BS EN 982 1996 1 2008 BS EN 614 1 2006 1 2009 EN 60204 1 2006 BS EN 1756 2 2004 1 2009 Specifications with which Essential Health and Safety Requirements of Annex 1 of the Conformity is Declared Machinery Directive We hereby certify that the machinery described above conforms with the essential health and safety requirements of Council Directive 2006 42 EC on the approximation of the laws of the Member States relating to the safety of machinery Technical File Reference SF10933A1 BC Number Page 40 J ww THE BRAUN A mmm CORPORATION Notes on Declared Standards referenced in the Declaration BS EN 13857 2008 Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs BS EN ISO 13850 2008 Safety of machinery Emergency stop Principles for design EN ISO 14121 1 2007 Safety of machinery Risk assessment Part 1 Princ
6. 3234 gt 8D 0823 18 2 2 80082318 CHASSIS hi SENTRY aa 5 mecum 1 FLASHER GROUND 3 CIRCUIT BREAKER OPTION i3 sg 10 2144 O noaa RDa362 BATERY ii alg E POSITIVE D 02318 TERMINAL 85 8744 STUD 12V NOTES This page intentionally left blank Page 22 Hydraulic Schematic Orifice 2 gc Orifice Lifting Relief Valve Opposite Pump Cylinder BACKUP Description Description Secondary Valve pu Pump Side Cylinder Fixed Displacement Pump Pump Motor Backup Pump Single Acting Cylinder Check Valve 3 Filter Screen Unfold Orifice Manual Shutoff Valve Relief Valve Hydraulic Port 2 Way 2 Position Solenoid Valve Pressure Compensated Flow Control Vented Reservoir Page 23 Hydraulics Parts List Description Pump Assembly M 268 0116 120G 12V Dual Relief 32858 12V Clamp Reservoir H 48 M259 17069 Solenoid 4 Post Trombetta Angle 35310 Motor Pump 12 Volt Low RPM 29690 Valve Assembly Fold Relief complete 31120K Cartridge only Fold Relief Valve shown below 31
7. Service Manual dJntarnational Vista Stacking Platform Public Use Wheelchair Lifts Series AB FTG w THE BRAUN d Aaa CORPORATION www braunability com international 150 9001 2008 631 West 11th Street Winamac IN 46996 USA Phone 1 574 946 6153 Fax 1 574 946 4670 P 37838 December 2012 Oniginal Instructions Congratulations We at The Braun Corporation wish to express our fullest appreciation on your new purchase With you in mind our skilled craftsmen have designed and assembled the finest lift available This manual provides maintenance and service related material Braun Vista 2 Series lifts are built for dependability and will provide years of pleasure and independence as long as the lift is properly maintained and operated by an instructed person Sincerely THE BRAUN CORPORATION IM eon Ralph W Braun Chief Executive Officer Warranty Consult your local Braun dealer regarding warranty policy www braunlift com international The Braun Corporation INDIANA USA MODEL NUMBER Model No SERIAL NUMBER XXCXXXXX Serial No MFG DATE Or XX XXIXXXX Date of Manufacture Sample Serial No Series No Identification Tag Model No Serial No OWNER S REGISTRATION OIeIII I II IIII IIIIIIIIII SII gt II OWNER
8. 16 LO Handrail Pivot Pin Bearings 4 LO Outer Fold Arm Roller Pin Bearings Bridge Plate Lever Bearings 2 and Slots 2 LO Bridge Plate Pivot Bearings 2 LO Saddle Support Bearings 8 LO Platform Fold Gear Rack 2 and Outer Fold Arm Gear Link Assembly Teeth 2 Cam Followers 4 DE LO Inner Outer Fold Arm LO Contact Area 2 LG b Inner Fold Arm Bearings 8 ws Lift Tite Latch Rollers 2 Ly LO Roll Stop Pivot Bearings 2 Platform Side 4 Plate Slots 2 LG Platform Pivot Pin Bearings 4 LO Platform Fold Link Bearings 4 LO Platform Fold Gear Rack Bearings 4 Roll Stop LG Latch Roller Roll Stop Gas Springs 2 Springs 4 Places Bearings 2 LO LO Roll Stop Latch Pivot Points 2 Roll Stop Activation LO Foot Bearings 4 LO See the Maintenance Lubrication Schedule for recommended applications per number of cycles Specified recommended Available Braun Lubricant Lubricant Amount Part No Light Penetrating Oil LPS2 General Purpose 16 oz LO Light Oil 30 weight or equivalent Penetrating Oil Aerosol Can 15807 Stainless Stick Door Ease DE Door Ease Style tube Stick tube 1 60 02 15806 LG Light Grease LL Lubriplate yo 15805 Page 16 Maintenance and Lubrication Schedule Roll stop pivot points 2 Roll stop latch pivot points 2 Roll stop latch roller bear
9. Birmingham B7 4PR UK Phone 44 0 121 33 35 170 E mail contact autoadapt co uk Harmonized Standards EN50498 2010 Referenced or Applied We hereby certify that the machinery described above conforms with Directive 2004 108 EC Technical File Reference SF10933A1 BC Number Page 43 NOTES This page intentionally left blank Page 44 Providing Access to the World 542 Over 300 Braun Dealers Worldwide g THE BRAUN ama CORPORATION www braunability com international 150 9001 2008 631 West 11th Street Winamac IN 46996 USA Phone 1 574 946 6153 Fax 1 574 946 4670 Service Manual dri r rz tional Vista 2 Stacking Platform Public Use Wheelchair Lifts Series AB 26 FTG Braun Limited Warranty Consult your local Braun dealer regarding warranty policy www braunlift com international Patent 5 261 779 Patent 6 599 079 Patent 7 441 995 Patent 6 238 169 Patent 6 692 217 Patent 7 530 226 Patent 6 464 447 Patent 7 306 422 Patent CA 2 335 081 Patent 7 422 408 THE BRAUN D Jam CORPORATION www braunability com international ISO 9001 2008 631 West 11th Street Winamac IN 46996 USA Phone 1 574 946 6153 Fax 1 574 946 4670 OC 37838 December 2012 All illustrations descriptions and specifications this are ust 11790111191 214111 D 1 at the time of publi
10. SCREW 10 32 X 1 2 FHDHXS w PATCH AUTO BK 51 1 945 4206FN LATCH ROLL STOP FRONT 13 4 990 0341 ADAPT CYL ROLL STOP LEVER OUT 50 1 945 4206RN LATCH ROLL STOP REAR 12 4 13889 RING 1 2 EXT SELF LOCK SNAP AUTO BK 49 1 945 3202FN BKT LATCH ROLL STOP FRONT 2 945 2336N BEARING PLATFORM SLIDE 48 1 945 3202RN BKT LATCH ROLL STOP REAR 10 8 24028 BEARING PLASTIC FLANGE 3 8 ID X 1 4 a7 2 35909 COVER VL GEAR OPENING 9 1 35127 GAS SPRING 25LB 3 228 X 9 488 46 4 11513 RIV POP SD64BS 3 16 13 25 AUTO BK 2 24932BK PIN CLEVIS 3 8 X 3 EFF LEN W O HOLE BK 45 2 36003 HAIRPIN COTTER 3 16 1 4 X 5 16 042 SS 7 10 29371 WASHER THRUST 875 OD 50 ID 0585T 44 2 34686 PIN ROLLSTOP GAS SPRING 6 1 949 0200W 27 WMT ROLL STOP ACTIVATION FOOT 43 1 949 0312A27Y ASSY ROLL STOP w RUBBER 2 5 2 28324BK NUT 5 16 18 TOP LOCK AUTO BK 42 2 10025 BOLT 3 8 16 X 1 HEX AUTO BK 2 81003 000 BOLT 5 16 18 X 1 1 4 SHCS BK ZN 2 26281 SCREW 5 16 18 X 1 2 BHSC BLK AUTO BK 3 1 949 0311FN STOP PLATFORM 40 2 16368 WASHER 5 16 EXTERNAL TOOTH 22 1 949 0311RN STOP PLATFORM 39 2 26154 BUMPER STOW VISTA 11 949 02740W WMT PLATFORM FIXED INNER 38 2 14614Z NUT 1 4 20 NYLOCK ZINC Page 35 Decals and Antiskid Notice Clean surfaces with isopropyl alcohol before decal or antiskid application Use a clean cloth or paper towels Do not use oily shop rags Wipe surface free of residue with dry portion Re
11. Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Correct replace damaged parts and or relubricate See Lubrication Diagram Resecure replace or correct as needed See Platform Angle Instructions and Tower Microswitch Adjustment Instructions Maintenance and Lubrication Schedule Inspect handrail switch arm components for wear or damage and for proper operation Inspect microswitches for securement and proper adjustment Make sure lift operates smoothly Inspect bridge plate locks 2 and torsion springs 2 for wear or damage and for proper operation Inspect external snap rings Inner fold arms 6 Lift Tite latch rollers 2 Lift Tite latch gas dampening springs 4 Roll stop latch gas springs 2 Roll stop latch pivots 2 Roll stop switch lever pivot 1 Roll stop latch rollers 2 Outer fold arm cam followers 4 Outer fold arm roller pins 4 Bridge plate lever bracket pins 2 Inspect inner fold arm pins 2 axles 2 and bearings 8 for wear or damage and positive securement Remove pump module cover and inspect Hydraulic hoses fittings and connections for wear or leaks Harness cables wires terminals and connections for securement or damage Up Fold Solenoid fuses relays and Switches for securement
12. Tite latch tower pivot point if replacing latch Correct or replace damaged parts Correct or replace damaged parts and or relubricate See Lubrication Diagram See Platform Fold Pressure Adjustment Page 17 Maintenance and Lubrication Schedule Inspect lift for wear damage or any abnormal condition Inspect lift for rattles Inner outer fold arms 2 Platform pivot pin bearings 4 Inner fold arm bearings 8 Bridge plate pivot bearings 2 Bridge plate lever bearings 2 Bridge plate lever slot 2 Saddle support bearings 8 Outer fold arm roller pin bearings 4 Outer fold arm cam followers 4 Parallel arm pivot pin bearings 16 Handrail switch arm pivot pin bearings 4 Hydraulic cylinder pivot bushings 8 Inspect Lift Tite latch rollers for wear or damage positive securement and proper operation 2 Inspect bridge plate for Wear or damage e Proper operation Roll stop should just rest on top surface of the base plate cover Positive securement both ends Correct as needed Correct as needed Apply grease synthetic to contact areas between inner outer fold arms See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply
13. creates an energy hazard assembly contact with hydraulic fluid Exploded Views and Parts Lists Base Plate Assembly 1 APPLY LOCTITE THREADLOCKER RED 271 OR EQUIVALENT TO ALL 25527 SCREWS Z ITEM QTY PART NO DESCRIPTION 20 4 25527 SCREW 5 16 18 X 3 4 FHS AUTO BK 19 4 25346 WASHER 1 2 FLAT AUTO BK 18 4 936 0403 PIN PIVOT PARALLEL 17 1 991 2142RW27 WMT BASE REAR 26 FTG 16 2 15733 BOLT 1 4 20 X 1 2 BUT HD SOC AUTO BK 15 4 24570 RING 5 16 EXT SNAP ZINC PLATED 14 2 26963 SPRING DAMP5 67 4 291 C P1 3 37N RET 13 4 26614 O RING 5 16ID X 1 16 12 2 28339BK NUT 3 8 16 UNC TOP LOCK AUTO BK 11 2 10063 WASHER 5 16 FLAT 10 1 27013RW WMT LATCH LIFT TITE REAR RETRO 9 1 27013FW WMT LATCH LIFT TITE FRONT RETRO 8 2 11913 WASHER 1 2 NYLON 7 3 29729 BOLT 3 8 16 X 1 2 W NYLOCK PATCH 6 2 11541 WASHER 10 FLAT AUTO BK 5 2 14993 RIV POP SD66BS 3 16 25 38 AUTO BK 4 2 29765 CLAMP INSULATE 1 3 8 3 4 24440 BOLT 5 16 18 X 3 4 BHSC AUTO BK 2 2 975 4121A MICRO SWITCH ASSY 1 1 917 2149 27 BASE COVER 2 INTERNATIONAL 27 Page 28 Exploded Views and Parts Lists Top Parallel Arm Assembly Front ITEM QTY PART NO DESCRIPTION 15 1 10062 WASHER 1 4 FLAT AUTO BK 14 1 30996BK NUT 5 16 18 ACORN
14. positioned at floor level Measurements are taken of the height of the platform and its angular attitude relative to the vehicle floor These measurements are repeated after a 15 minute test period Verify that the vertical drift of the platform between the two measurements has not exceeded 15mm Verify that the angular drift of the platform between the two measurements has not exceeded 2 Test to Verify that the Lift Cannot Lift Excessive Load A load of 454 kg is applied to the platform positioned at ground level Actuate the UP control and verify that the platform does not lift tilt is permissible 1 Lower platform to the ground 2 Place 454 kg at center of platform 3 Press UP switch and verify platform does not lift tilt is permissible 4 If platform does not lift proceed to Dynamic Test If platform does lift proceed to step 5 pump relief valve adjustment is necessary 5 Access relief valve see illustration on following page Loosen 9 16 hex nut on the relief valve adjustment screw do not remove hex nut 6 Turn adjustment screw counterclockwise 1 8 turn 7 Press UP switch and verify platform does not lift tilt is permissible 8 If platform does not lift tighten 9 16 hex nut do not turn relief valve adjustment screw while tightening hex nut If platform does lift repeat steps 6 through 8 Page 13 Static and Dynamic Tests Dynamic Test With 363 kg applied to the platform verify that the lift is
15. saddle and the lower parallel arm See Photo B 3 mm Bridge plate should rest on base plate cover Page 10 Review adjustment procedures below and Tower Microswitch Adjustment 6 6 nne 32943 adjust as needed only Tower 3 Count Switch Adjustment Cycle Counter Switch 1 2 Position platform approximately 25 mm below floor level position using the pendant control View the Tower 3 microswitch inside the lift tower see Photo D Turn switch adjustment screw counterclockwise until microswitch no longer contacts the activation plate Observe the cycle count number on the LCD display Slowly turn switch adjustment screw clockwise until the microswitch activates clicks and the number on the cycle counter LCD has changed Tower 4 Fold Switch Adjustment Partial Fold 1 2 Position platform at 45 angle using the manual hand pump or pendant control View the Tower 4 microswitch inside the lift tower see Photo D Turn the switch adjust ment screw in or out as needed until the radius of the microswitch blade rides on the apex of the activation plate Verify proper adjustment Criteria below must be met Proper Adjustment Criteria Apply pressure push down on outboard end of platform by pressing the hand pendant FOLD switch The platform should not fold stow with light pressure applied When folding fully the platform should stow tightly
16. snug with stow blocks 6 9 pu 32942 Radius of Tower 4 microswitch blade activated by apex of activation plate Tower 3 Microswitch Platform Angle Adjustment Check platform angle after Tower Microswitch Adjust ment procedures Platform Stop Blocks En sure both stop blocks are making full contact with the vertical arms Improper microswitch adjustment may result in serious bodily injury and or property damage Page 11 Page 12 Emergency Stop E Stop Operating Instructions E Stop Button To Activate E Stop Push E Stop button down To Reset E Stop 1 Turn lift power OFF 2 Pull E Stop button up 3 Turn lift power ON Lift Power Switch Static and Dynamic Tests Compatibility between the lift and the vehicle The installer shall confirm the compatibility between the lift and the vehicle Static Test Deformation The unladen platform is positioned mid way between ground level and vehicle floor level and measurements are taken of the height of the platform and its angular attitude relative to the vehicle floor A load of 454 kg is applied to the platform and subsequently removed By repeating measurements of the height and attitude of the platform verify that no permanent deformation has occurred in any part of the lift or its attachment to the vehicle which could affect the function of the lift Drift A load of 454 kg is applied to the platform
17. 05165 Page 4 a Ie 6 Center of Gravity Center of Gravity is the intersection of X Y and Z Notice X must be measured from opposite pump side as shown Lift Model X cm Y cm Z cm VL9951B2740 2 56 20 41 02 18 46 Page 5 Lift Terminology Top Parallel Arm 2 Main Cylinder 2 Pump Tower 2 Hand Held Module Adjustable Quiet Ride Stow Block 2 Pendant Control E Stop A Unfold Assist Compression Spring 2 9 e y Platform Light 2 4 Lift Tite j SECS Latch 2 Vertical Arm Cover 4 Handrail 2 Opposite Pump Side Vertical Arm Plate Bottom Parallel Arm 2 4 lt Saddle 2 Outer Fold Arm Td Inner Fold Arm 2 Bridge Plate Pump Side Vertical Arm Platform Side Plate 2 Roll Stop Roll Stop Latch Inboard Right Left Outboard Page 6 Switch and Sensor Locations Counter amp Partial Fold Microswitch Assy Counter 975 4121A Up amp Unfold Microswitch Microswitch Assy 975 4121A Partial Fold Microswitch Unfold Microswitch Stow Interlock Microswitch Stow Interlock Assy 32514A Inboard Right Left Outboar
18. 121 Coil only shown below 31122 Valve Assembly Down complete 31348 Cartridge only Down Valve shown below 26078 Clamp Hose Solenoid Mounting 29663 Reservoir Hydraulic Fluid 30160 Cap Reservoir Filler Screw On 30167 Fitting 90 1 8 NPT x 1 8 Barb Plastic 87563 Hand Pump Backup with O Rings Item 16 26074 Screw 1 4 20 x 2 1 4 Allen Head 26080 O Ring only Hand Pump Mounting 17351 Diode Assembly Up Solenoid 73906A Hose Thermal Plastic Black 1 8 I D 23742R Connector Plastic Y 1 8 O D 18877 Fitting Male 7 16 20 SAE O Ring to Male 7 16 20 JIC 37 24504 Elbow 7 16 20 JIC 37 Female Swivel 1 7 16 20 JIC 37 Male 2 26579 Hose Assembly 1 8 Opposite Pump Side 16004A 078 Hose Assembly 1 8 Pump Side 16004A 040 Cylinder v VL9951B2740 2 C1512 8 0408LT Elbow 909 7 16 20 SAE O Ring Male 7 16 20 JIC 37 Male Orifice 26667 Elbow 90 1 4 NPT Male to 1 4 Barbed 15150 Handle with Grip 17206A e PS GD N Kit Hydraulic Port Service Cap 27049K V Seal Kits If repairing a cylinder order Seal Kit 1500 0500P Raw material items ordered and priced per inch order specified length NOTICE Whe
19. 13 1 10068 WASHER 5 16 LOCK AUTO BK 12 1 15858BK BOLT CARR 5 16 18 X 3 4 AUTO BK 11 1 16368 WASHER 5 16 EXTERNAL 10 1 24440 BOLT 5 16 18 X 3 4 BHSC AUTO BK 9 1 28593A ASSY BLOCK GUIDE PLATFORM STOW 8 1 955 2392 BKT QUIET RIDE MTG 955 7 1 14993 RIV POP SD66BS 3 16 25 38 AUTO BK 6 1 915 0703 BRACKET INNER SIDE PANEL GUIDE 5 2 11513 RIV POP SD64BS 3 16 13 25 AUTO BK 4 1 945 0450 CAP PARALLEL ARM 3 4 34398 WASHER 0 906 ID X 1 25 OD X 075 TH ZINC 2 4 24011 BEARING FLANGE 3 4 X 3 8 12FDU06 1 1 991 0401FA ARM PARALLEL TOP FRONT Incl Items 1 15 Top Parallel Arm Assembly Rear PART NO DESCRIPTION 15 1 10062 WASHER 1 4 FLAT AUTO BK 14 1 30996BK NUT 5 16 18 ACORN 13 1 10068 WASHER 5 16 LOCK AUTO BK 12 1 15858BK BOLT CARR 5 16 18 X 3 4 AUTO BK 11 1 16368 WASHER 5 16 EXTERNAL 10 1 24440 BOLT 5 16 18 X 3 4 BHSC AUTO BK 9 1 28593A ASSY BLOCK GUIDE PLATFORM STOW 8 1 955 2392CLXT BKT QUIET RIDE MTG 955 7 1 14993 RIV POP SD66BS 3 16 25 38 AUTO BK 6 1 915 0703 BRACKET INNER SIDE PANEL GUIDE 5 2 11513 RIV POP SD64BS 3 16 13 25 AUTO BK 4 1 945 0450 CAP PARALLEL ARM 3 4 34398 WASHER 0 906 ID X 1 25 OD X 075 TH ZINC 2 4 24011 BEARING FLANGE 3 4 X 3 8 12FDU06 1 1 991 0401RA ARM PARALLEL TOP REAR Incl Items 1 15 Page 29 Exploded Views and Parts Lists Bottom Parallel Arm Assembly Pump Side ITEM QTY PART NO DESCRIPTION 5 2 18349 NU
20. 3 48 44 RD 0 823 18 3 MICROSWITCH WH 0 823 18 GN 0 823 18 8 WH 0823 18 BIDON m 0 33112 MICROSWITCH FOLD RELIEF FOLD RELIEF Bicos2 16 RELAY SOLENOID BIO 823 18 ro suasa gt CYCLE COUNTER 3 2 N O Valve MICROSWITCH LE GN 0 823 18 85 486 wo WHO 3 18 7 051820 GN 0 518 20 30 87 D 0 823 18 qa 187A UP MICROSWITCH ia WH 0823 18 WH 0 823 16 0823188 qw BU 0 823 18 DK BU 0 823 18 DK BU 0 823 18 DK BU 0 823 18 9 2 600 6 onas E we GN 0 823 18 5 GN 0 823 18 X sk d Doom WH 0 823 18 5 BK 0 823 18 8 It RD 0 823 18 RD 0 823 18 i measan 2 6 BN 9 518 20 SOLENOID DOWN UNFOLD SOLENOID BK 0 518 20 N C Valve ez EE 0 518 GN 0 518 20 MICROSWITCH BN0518 20 GN 0 518 20 888 88 rte SONIC 1 GN 0 518 20 33 I E GN 0 823 18 GN 0 823 18 I 1 REDUNDANT GN 0 518 20 GN 0 518 20 POWER GN 0 518 20 GN 0 518 20 i RELAY e 85 M Es a an 0518 20 viu iut Ee e SS a 20834 V 20814 YELLOW FLASHING LIGHTS OPTION CIBCUIT a o 3 om m BREAKER 22 e 1 3 3 6 BK 0 823 18 E CIRCUIT J
21. 377 9 1 Diode Green LED 29545 10 1 Circuit Breaker Manual Reset 15 Amperes 35143 11 1 E Stop Button w Retaining Nut 36414 1 12 1 Switch Toggle w Gold Contacts 31787 13 1 Pump Assembly M268 0116 12V 120G Dual Relief Includes Items 14 amp 15 32858 12V 14 1 Solenoid Up 4 Post Trombetta Angle 35310 15 1 Clamp Hose Solenoid Mounting 29663 16 1 Harness Main V917 0500A 17 1 Fitting Male 7 16 20 O Ring to Male 7 16 20 JIC 37 24504 18 1 Elbow Manifold Female Swivel 7 16 20 JIC 37 to 2 Male 7 16 20 JIC 37 26579 19 4 Rivet Snap 122 Dia 158 197 Thick 25759 20 4 Washer 5 16 External Tooth 16368 21 2 Bolt 5 16 18 x 3 4 Nylock Hex See note below 29608 22 2 Bolt 5 16 18 x 1 2 Nylock Hex See note below 10012 23 1 Pump Handle with Grip 17206A 24 1 Cycle Counter LCD w o Reset 30547 25 2 Relay 30 40A SPDT 12V with Internal Diode 35249 26 1 Cable Pump Module Power 26082 4 27 1 Cable Lift Chassis Ground 22166A 28 1 Wire Assembly Lift Interlock Connection 31797A 29 1 Wire Assembly Lift Stowed Connection 31798A 30 1 Rubber Boot Red 82046 31 1 Control Hand Pendant Assembly Non Electronic Non Shielded Coiled 36509A 32 1 Diode Assembly Up Solenoid 73906A 33 1 Harness Lift Power 33885A 34 3 Washer 10 Flat 11541 35 1 Fuse Kit 5 Amperes F1 amp 15 Amperes F2 36521K 36 1 Kit Hydraulic Port Service Cap 27049K 37 1 Rivet Snap Black 201 x 177 217 30408 38 1 Harness Brid
22. 991 0701A COVER PLASTIC PARALLEL ARM INSIDE FRONT 1 1 991 0704A COVER PLASTIC PARALLEL ARM OUTSIDE FRONT Rear Arm Cover Assembly o gt J NE o 9 ITEM QTY PART NO DESCRIPTION 2 1 991 0702A COVER PLASTIC PARALLEL ARM OUTSIDE RR 1 1 991 0703A COVER PLASTIC PARALLEL ARM INSIDE RR Page 33 Exploded Views and Parts Lists Front Handrail Assembly ITEM QTY PART NO DESCRIPTION 12 1 25171 BOLT 3 8 16 X 3 4 FLBHSCS GD8 11 1 10069 WASHER 3 8 LOCK 10 1 29186A GAS SPRING ASSY 14 468 EXT 8 956 COMP 9 2 30227 WASHER UHMW 0 75 OD X 0 39 ID X 0 25 8 1 13617 NUT 3 8 16 UNC HEX LOCK AUTO BK T 2 205 1760 BEARING UHMW FLAT 1226 THN BLK 6 1 991 0606 SLIDE PLATFORM ROTATE 5 1 900 0413N PIN PIVOT LOWER ARM 4 2 18657 RING 3 4 EXT SNAP AUTO BK 3 1 10027 BOLT 3 8 16 X 2 HEX HD CAP 2 1 991 0640FA ASSY FOLD ARM 42 FTG FRONT 1 1 991 0618A HANDRAIL ASSY Rear Handrail Assembly ITEM QTY PART NO DESCRIPTION 12 1 25171 BOLT 3 8 16 X 3 4 FLBHSCS GD8 11 1 10069 WASHER 3 8 LOCK 10 1 29186A GAS SPRING ASSY 14 468 EXT 8 956 COMP 9 2 30227 WASHER UHMW 0 75 OD X 0 39 ID X 0 25 8 A 13617 NUT 3 8 16 UNC HEX LOCK AUTO BLK 7 2 205 1760 BEARING UHMW FLAT 1226 THN BLK 6 1 991 0606 SLIDE PLATFORM ROTATE 5 1 900 0413N PIN PIVOT LOWER ARM 4 2 18657 RING 3 4 EXT SNAP A
23. Logo Vista Autoadapt 56 mm x 235 mm 2 188 x 9 25 37611 Decal Logo Side Plate 1 75 Tall Autoadapt 192 mm x 44 mm 7 563 x 1 75 Decals and Antiskid BI NR 36721 36950 36721 Decal Electrical Components Module Rear CE VL amp CL Public 127 mm x 149 mm 5 x 5 875 36950 Decal Electrical Components Lift Rear CE 26 amp 42 FTG Public 152 mm x 184 mm 6 x 7 25 36512 36514 36513 Decal Hazard Hot Lights Decal Hazard Stay Clear Decal Hazard Electrical Shock DPA Intl Pictoral Intl Pictoral Intl Pictoral 38 mm x 34 mm 1 5 x 1 34 41 mm Dia 1 625 Dia 88 mm x 34 mm 1 5 x 1 34 Fuse No Voltage Amperage SC Type Size F1 32 VDC 5 Ampere 1000A 32VDC FF 0 75 L x 0 2 W x 0 488 H F2 32 VDC 15 Ampere 1000A 32VDC FF 0 75 L x 0 2 W x 0 488 H 36645 Decal Fuse Specifications Intl DPA Public 152 mm x 22 mm 6 x 875 Page 39 Aw THE BRAUN ANB CORPORATION Mi EC Declaration of Conformity With Council Directive 2006 42 EC C Date of Issue 4 January 2012 Directive Machinery Directive on machinery safety 2006 42 EC Conforming Machinery Dual Parallel Arm Hydraulic Lift System Century 2 Millennium 2 Vista 2 GL Series 04 and newer GCL and GVL Series 05 and newer Lifts Manufacturer Braun Corporation 631 West 11 Street Winamac IN 46996 USA
24. OLT 5 16 18 X 2 FLBHSCS GD8 30 4 975 2359 BEARING PLATFORM SLIDE 67 2 33603 BUMPER 1 X 5 8 LG NATURAL UHMW BRIDGEPLATE 29 2 975 2329BKN GEAR RACK PLATFORM FOLD 66 2 991 0404 LEVER IB 28 4 13273 RING 1 2 EXT SELF LOCK SNAP AUTO BK 65 2 10001 BOLT 1 4 20 X 1 HEX 2 2 11563 SCREW 1 4 20 X 1 4 SET CUP PT 64 1 V955 0431RW WMT BKT BRIDGE PLATE REAR 26 2 975 2360 PIN BEARING PLATFORM SLIDE 63 1 949 0431FNW WMT BKT BRIDGE PLATE 25 2 975 2358 BEARING PLATFORN SLIDE 62 3 916 5406 BEARING UHMW FLAT THIN BLK 24 1 32831 GAS SPRING 6 46 EXT 4 88 COM P1 40 61 2 25336 WASHER 516ID X 7500 X 0250 AUTO BK 23 2 10058 NUT 5 16 18 HEX AUTO BK 2 24012 BEARING FLANGE 3 4 X 1 4 12FDUO4 2 2 10013 BOLT 5 16 18 X 1 HEX HD CAP 59 2 34248 PIVOT ROLL STOP LEVER NVL 2 21 2 40 1092 0 SCREW 10 32 X 1 25 SHCS 58 2 34249 WASHER 0 625 ID X 1 OD X 0 1 88 TH DERIN 20 2 32759 STANDOFF FOOT MOUNT 57 1 V991 0147 27Y BRIDGE PLATE V991 0147A27Y INCL 28 38 57 60 71 19 4 28031 BEARING FLANGE 1 X 1 2 16FDUOB 56 1 995 032840RRABKN GEAR ASSEMBLY REAR 18 4 25371 BOLT 1 4 20 X 3 4 BHCS NYLK BKZN 55 1 995 032840 GEAR ASSEMBLY FRONT 17 1 34122F BRACKET ADJUST SPLIT FOOT 54 1 949 027400TW PLATFORM WELDMENT MOVABLE OUTER 16 1 34122R BRACKET ADJUST SPLIT FOOT 53 10775 NUT 1 4 20 HEX LOCK AUTO BK 15 2 18663 SCREW 1 2 20 X 1 5 SET LOCK AUTO BK 52 4 40 4230 0 SCREW 1 4 20 HEX LOCK AUTO BK 14 4 17192
25. QTY PART NO DESCRIPTION 10 11 1 24442 BEARING FLANGE 1 2 X 1 4 0BFDUO4 10 4 30063 RIVET PUSH IN 8MM Be 9 3 25346 WASHER 1 2 FLAT AUTO BK 10 8 3 936 0403 PIN PIVOT PARALLEL 7 7 1 32408 RUBBER BUMPER VERT CHAN 6 3 25527 SCREW 5 16 18 X 3 4 FHS AUTO BK So 5 2 37049 SCREW 4 40 X 3 8 THREAD FORM 2 4 1 33689 ASSY BRIDGE SWITCH W HARNESS NL NCL 2 Fu 3 1 31062A ASSY LIGHT VERT CHANNEL PHILIPS SOCKET 2 1 31060 BULB LIGHT 20W HALOGEN REFLECTOR Q 4 1 1 952 0442RW WMT VERTICAL CHANNEL REAR 26 FTG KD NOTES Vertical Arm Assembly Front X 1 INSERT SOCKET OF LIGHT ASSY THRU TOP KEY WHILE INSTALLING LIGHT ex TIGHTEN SCREWS a 2 APPLY LOCTITE THREADLOCKER RED 2717 OR EQUIVALENT TO ALL 25527 SCREWS lt ITEM QTY PART NO DESCRIPTION 9 1 24442 BEARING FLANGE 1 2 X 1 4 08FDU04 P 8 4 30063 RIVET PUSH IN 8MM 7 3 25527 SCREW 5 16 18 X 3 4 FHS AUTO BK GP s 6 3 25346 WASHER 1 2 FLAT AUTO BK Ww 5 3 936 0403 PIN PIVOT PARALLEL ARM 4 1 32408 RUBBER BUMPER VERT CHAN 9 3 1 31060 BULB LIGHT 20W HALOGEN REFLECTOR 2 1 31062A ASSY LIGHT VERTICAL CHANNEL w BULB Q 1 1 952 0442 WMT VERTICAL CHANNEL FRONT 26 FTG Page 32 Exploded Views and Parts Lists Front Arm Cover Assembly SMOOTH SIDE SMOOTH SIDE o o A ER 24 ITEM QTY PART NO DESCRIPTION 2 1
26. RLOCK H 80052218 8 3 5 S wursuasz s 5 rouno cE POWER 3 E s I RELAY PIE bg SWITCH Junrou 5 1 GY RD 0 823 t8 VEHICLE SECURE SIGNAL MI2VINPUT 7 2 1 Bic0 823 18 BD 0 823 18 E esr Oase UL eu 082319 LIFTNOTSTOWEDSIGNAL GROUND Z asta I 3 amp 8 6 6 LIFT READY COUNTER E I isa 3 3 LED 2 33 I Sa NOTICE h ic i 3 E a 1 JUNCTIONS ONLY OCCUR AT MARKED INTERSECTIONS E ll 2 ALL WIRES AND COMPONENTS OPERATE AT 12 VOLTS DC 219 mD 0323 19 8 052318 3 WIRE IDENTIFICATION 84 WIRE COLOR WIRE SIZE IN 2 WIRE SIZE IN AWG EE E 4 LIFT SHOWN IN STOWED POSITION i mkosmoo ok Bu o s23 18 PEREHI GN 0 518 20 _ GN 0 823 18 25522543 Use caution when working on components STOW INTERLOCK WH 518 20 WH 0 823 18 5815151812 ins MICROSWITCH 3 inside pump module Available energy of over GN 0 518 20 RD 0 823 18 EX LE 240 VA creates an energy hazard No BK FIXE EIAS 0 518 20 GN 0 823 18 GN 0 823 18 PEREES NS U WH 0 518 20 gt z 8485585 EE g 93229 alg T 13 8 EE 2 4 7 BK 0 825 18 TN OR 0 823 18 5 0 823 18 1 0 823 18 E WH 0 823 18 3 GN s22 18 sis PARTIAL FOLD BU 08228 GN 0 82
27. T 10 32 W LOCKWASHER AUTO BK 4 1 32514A ASSY IB OCCUPIED 3 4 34398 WASHER 0 906 ID X 1 25 OD X 075 TH ZINC 2 4 24011 BEARING FLANGE 3 4 X 3 8 12FDU06 1 1 991 0402RA ARM PARALLEL BOTTOM REAR Incl Items 1 5 Page 30 Bottom Parallel Arm Assembly Opposite Pump Side PART NO DESCRIPTION 34398 WASHER 0 906 ID X 1 25 OD X 075 TH ZINC 4 24011 BEARING FLANGE 3 4 X 3 8 12FDU06 1 991 0402FA ARM PARALLEL FRONT Incl Items 1 3 Exploded Views and Parts Lists Hydraulic Cylinder Assembly B RETRACTED 63 2cm STROKE 32 4cm EXTENDED 95 6cm ITEM QTY PART NO DESCRIPTION 3 1 15150 ELBOW 1 4 90 1 4 BARB 2 1 26667 ELBOW 7 16 20 M O RNG 37 035 ORFICE 1 1 C1512 8 0408LT CYLINDER 12 750 24 883 RETRACTED P Page 31 Exploded Views and Parts Lists Vertical Arm Assembly Rear 9 9 os NOTICE p X9 1 INSERT SOCKET OF LIGHT ASSY THRU TOP KEY WHILE INSTALLING LIGHT 9 TIGHTEN SCREWS 2 APPLY LOCTITE THREADLOCKER RED 271 OR EQUIVALENT TO ALL 25527 SCREWS QJ 3 HARNESS TO BE TUCKED INSIDE CHANNEL RM ITEM
28. UTO BK 3 1 10027 BOLT 3 8 16 X 2 HEX HD CAP 2 1 991 0640RA ASSY FOLD ARM 42 FTG REAR 1 1 991 0618A HANDRAIL ASSY Page 34 Exploded Views and Parts Platform Assembly 1 USE LOCTITE THREADLOCKER RED 2717 OR EQUIVALENT IF REUSING ORIGINAL SCREWS OR BLUE NYLOCK PATCH IS NOT PRESENT Lists 2 USE LOCTITE THREADLOCKER GREEN 290 OR EQUIVALENT ON ROLL STOP PIVOT PINS B C 24932 2X 3 ITEM 42 HAS 1 IDENTIFICATION MARK MARK IS ON OUTSIDE OF PLATFORM 4 ITEM 43 HAS 2 IDENTIFICATION MARKS MARKS ARE ON OUTSIDE OF PLATFORM 5 FINAL ASSEMBLY IS NEEDED ONCE ATTACHED TO THE PLATFORM 6 NOT SHOWN COMPLETE 7 SHOWN ITEM QTY PART NO DESCRIPTION ITEM QTY PART NO DESCRIPTION 37 1 949 0333RN LINK PLATFORM VERT CHANNEL 36 1 949 0333FN LINK PLATFORM VERT CHANNEL 7 2 30236R035 5 DECAL BOUNDRY YELLOW LEXAN 1 X 35 5 35 2 975 2334 PIN BEARING GEAR RACK 72 1 30236R025 5 DECAL BOUNDRY YELLOW LEXAN 1 X 25 5 34 2 12463 BOLT 3 8 16 X 3 4 GR5 HEX AUTO BK 1 4 24442 BEARING FLANGE 1 2 X 1 4 08FDUO4 33 4 10069BK WASHER 3 8 LOCK AUTO BK 70 4 20926 NUT 3 8 16 UNC HEX LOCK JAMB 32 2 975 2202 PIN BEARING GEAR RACK 69 4 10064 WASHER 3 8 FLAT AUTO BK 31 8 29378 WASHER THRUST 1 125 OD 625 ID 0585T 68 25171 B
29. able to operate throughout its full range of normal lifting and lowering 1 2 Lower platform to the ground Place 363 kg at center of platform Press UP switch and verify that the lift is able to operate throughout its full range of normal lifting and lowering movements If platform is able to operate throughout its full range of normal lifting and lowering movements no adjustment is necessary If platform does not lift proceed to step 5 pump relief valve adjustment is necessary Access relief valve see illustration below Loosen 9 16 hex nut on the relief valve adjustment screw do not remove hex nut Turn adjustment screw clockwise 1 8 turn Press UP switch and verify lift is able to operate throughout its full range of normal lifting and lowering movement If lift does not operate throughout its full range repeat steps 6 through 8 If lift does operate throughout its full range tighten 9 16 hex nut do not turn relief valve adjustment screw while tightening hex nut Test of Operations and Safety Functions All functions of the lift and operations of all safety devices are verified after the static and dynamic tests have been completed These tests do not apply to pipe break valves nor non resettable safety devices Such as electrical fuses These items are the subject of a manufacturer s type test Relief 9 16 Valve Hex Nut Adjustment Screw Page 14 Main
30. ami nants when lowered to the ground may require extra atten tion Maintenance and lubrication procedures must be performed as specified by an authorized service technician Failure to do so may result in and or property damage Perform mainte nance and lubrica tion procedures at the scheduled inter vals according to the number of cycles When servicing the lift at the recommended intervals inspection and lubrication procedures specified in the previous sections should be repeated These intervals are a general guideline for sched uling maintenance procedures and will vary ac cording to lift use and conditions Lifts exposed to severe conditions weather environment contami nation heavy usage etc may require inspection and maintenance procedures to be performed more often than specified Records of maintainence and service procedures should be maintained Discontinue lift use if maintenance and lubrication procedures are not properly performed or if there is any sign of wear damage or improper opera tion Contact your authorized representative Page 15 Maintenance and Lubrication Lubrication Diagram Parallel Arm Pivot Lift Tite Latches Pin Bearings 16 Tower Pivot Points 2 LO LO Hydraulic Cylinder Pivot Bushings 8 LO Lift Tite Latch Dampening Saddle Buttons 4 Spring 2 Springs 4 Points LO DE Parallel Arm Pivot Pin Bearings
31. cation The Braun Corporation reserves the right to make cha at any time without notice rig The Braun Corporation
32. d Bridging Note Mirror image for Microswitch right front pump lifts 33689A Page 7 Platform Fold Pressure Adjustment 1 See Tower 4 Fold Switch Adjustment in the Tower Microswitch Adjustment section for proper microswitch setting before adjusting the platform fold pressure 2 Position the platform at the floor level loading position 3 Loosen the hex nut on the adjustment screw do not remove hex nut 4 Turn the adjustment screw counter clockwise until the platform does not fold when the Fold button is pressed 5 Turn the adjustment screw clockwise in 1 4 turn increments and press the Fold button until the platform folds completely Note Return the platform to floor level position after each at tempt to fold the platform 6 Turn the adjustment screw an additional 1 8 turn after the platform folds successfully 7 Tighten the hex nut without moving the adjust ment screw 8 Verify the platform will not stow while occupied Platform Fold SN Adjustment Allen Screw lt Note Secure adjustment screw and tighten hex nut following adjustment DO NOT adjust this valve Located beside Solenoid Valves Page 8 Platform Angle Adjustment Lowering Sequence Requirements 1 The outboard end toe of the platform must contact the ground first to ensure the spring loaded outer barrier unfolds fully See Figure B Barrier Heel Platf
33. der Assembly 31 Vertical Arm Assembly sse 32 Arm Cover 33 Handrail Assembly rrt treten 34 Platform Assembly eene 35 Decals and 2 22222222 36 39 Declaration of Conformity Machinery 40 41 Declaration of Noise 42 Declaration of Conformity 43 Document Cross Reference Owner Manual 36543 Page 1 Service Safety Precautions Safety Symbols SAFETY FIRST Know That A The information contained in this manual and supplements if included is provided for your use and safety Familiarity with proper installation operation mainte nance and service procedures is necessary to ensure safe troublefree lift operation Safe ty precautions are provided to identify potentially hazardous situations and provide instruc tion on how to avoid them E m A B This symbol indicates important safety in formation regarding a potentially hazardous situation that could result in serious bodily injury and or property damage This symbol indicates important information regarding how to avoid a hazardous situation that could result in minor person al injury or prope
34. ews or fasteners other than factory equipped Whenever replacing a hydraulic cylinder or seals lower platform fully Failure to follow these safety precautions may result in serious bodily injury and or Page 3 Specifications The lift must be installed operated and maintained as detailed in applicable manuals Any use of equipment other than instructed in this manual is prohibited The 363kg 800 Ib lift capacity Vista 2 series lifts have completed 15 600 cycles with a 363kg load and a static load test with a 1089kg 2400 Ib load The specifications below reflect CE standards Lift meet or exceed these requirements Operating Temperature This equipment will operate in its intended ambient at a minimum between 30 C and 65 Relative Humidity This equipment will operate correctly within an environment at 5096 RH at 40 C Altitude This equipment will operate correctly up to 1000m above mean sea level Sound Pressure Level The emission sound pressure level at the operator s position is expected not to exceed 70 db A Transportation and Storage This equipment will withstand or has been protected against transportation and storage temperatures of 25 C to 55 and for short periods of up to 70 The lift has been packaged to prevent damage from the effects of normal humidity vibration and shock Lift Maximum Power Lift Model Load Capacity Requirement Weight VL9951B2740 2 363kg 800lbs 12 VDC 138kg 3
35. ge Input X 35608RA 39 1 Harness Extension Lighting X 31033A45 40 1 Harness Extension Lighting X 31033A84 41 1 Harness Tower Pump Side X 37014A 42 1 Harness Tower Opposite Pump Side X 37010A 43 1 Harness Stow X 33377RA 44 1 Hose Assy 1 8 Opposite Pump Side X 16004A 078 45 1 Hose Assy 1 8 Pump Side X 16004A 040 46 1 Hose 1 8 Thermal Plastic X Raw material ordered and priced per inch order specified length 23742R 47 1 Connector Plastic Y 1 8 O D X 18877 x Indicates items not shown A Apply Loctite Threadlocker Red 271 or equivalent to the four hex bolts items 21 amp 22 if a blue nylon patch is not present on the bolts when retrofitting an M268 0118 pump assembly Indicates items available for replacement part purposes only These items are not included with replacement pump modules Page 26 22 Pump Module Diagram amp NOTICE NOTICE Apply Loctite Threadlocker Remove power from pump Red 271 or equivalent to module and any spark source the four hex bolts items 21 before working with hydraulic amp 24 if a blue nylon patch is fluid and components Wear not present on the bolts when proper eye protection Use retrofitting an M268 pump protective gloves for prolonged Use caution when working on components inside pump module Available energy of over 240 VA
36. ing 2 Roll stop gas springs 2 springs 4 points Gear link assembly bearings 4 Gear link assembly teeth 2 Outboard platform bearings 2 Platform fold link bearings 4 Platform fold gear rack bearings 4 Platform fold gear rack teeth 2 Lift Tite latches tower pivot points 2 Lift Tite latch gas dampening spring pivot points 2 springs 4 points Platform side plate slots Inspect Lift Tite latches and gas dampening springs for wear or damage bent deformed or misaligned positive securement lock nuts external snap rings and proper operation Inspect roll stop for proper operation Inspect roll stop latch for proper operation positive securement and detached or missing spring s Adjust fold pressure Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Door Ease See Lubrication Diagram Apply Light Grease See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Grease See Lubrication Diagram Apply Door Ease See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Grease See Lubrication Diagram Resecure replace damaged parts or otherwise correct as needed Note Apply Light Grease to Lift
37. iples BS EN 349 1993 A1 2008 Safety of machinery Minimum gaps to avoid crushing of parts of the human body BS EN 953 1997 A1 2009 Safety of machinery Guards General require ments for the design and construction of fixed and moveable parts BS EN 1037 1995 1 2008 Safety of machinery Prevention of unexpected start up BS EN 982 1996 A1 2008 Safety of machinery Safety requirements for fluid power systems and their components Hydraulics BS EN 614 1 2006 1 2009 Safety of machinery Ergonomic design principles Part 1 Terminology and general principles EN 60204 1 2006 Safety of machinery Electrical equipment of ma chines General requirements BS 1756 2 2004 1 2009 Tail Lifts Platform lifts for mounting on wheeled vehicles Safety Requirements Part 2 Tail lifts for passengers Page 41 ww THE BRAUN CORPORATION Declaration of Noise Emission The Braun Corporation Vista 2 International Series System Sound Pressure Lev els per EN ISO 11202 as based on testing on similar models are as follows Operating We LpAm Operator Position 75 dB A 68 dB A LpAm Bystander Position 73 dB A 69 dB A Ambient Correction Factor K3A calculated according to EN ISO 11204 Appendix A Measurements were made at a height of 1 5 m and 1 m from the Operator Position and Bystander positions The difference between the extraneous noise level and the sound intensity level at each measuring poin
38. n adding or changing hydraulic fluid use Braun 32840 QT Exxon Univis HVI 26 hydraulic fluid do not mix with Dextron III or other hydraulic fluids Page 24 Fold Relief Valve complete T Coil 31122 Cartridge 31121 Down Valve complete Cartridge 26078 Hydraulics Diagram Hydraulic Pump Motor Manual Backup Opposite Pump Side Cylinder Pump Side Cylinder NOTICE Remove power from pump module and any spark source before working with hydraulic Use caution when working on fluid and components Wear components inside pump module proper eye protection Use Available energy of over 240 VA protective gloves for prolonged creates an energy hazard contact with hydraulic fluid Page 25 Pump Module Parts List Description 1 Pump Module complete X V995 0516RA 1 1 Cover Pump Module 947 2519RN 2 1 Guard Splash 36377R 3 1 Housing Pump 991 0513RW Housing Pump Assy Items 3 12 991 0513RA 4 1 Stud Power Feed 26084 5 2 Clamp Spring Pump Handle 12350 6 4 Rivet Pop SD43BS 1 8 13 19 12954 7 5 Rivet Pop SD62BS 3 16 06 13 11512 8 2 Screw 10 32 x 1 2 BHSC Auto Bk 30
39. nspect inner outer fold arms saddle saddle support and associated pivot pins and bearings for visible wear or damage Inspect gas springs cylinders 6 for wear or damage proper operation and positive securement Inspect saddle buttons 4 Inspect vertical arm plastic covers Inspect power cable Mounting Decals and Antiskid Repeat all previously listed inspection lubrication and maintenance procedures at 750 cycle intervals Resecure replace or correct as needed Tighten repair or replace if needed Replace if needed Tighten or replace if needed Replace damaged parts and lubricate if needed Apply Light Grease during reassembly procedures Replace if needed Tighten replace or correct as needed Apply Door Ease or replace if needed See Lubrication Diagram Resecure or replace if needed Resecure repair or replace if needed Check to see that the lift is securely anchored to the vehicle and there are no loose bolts broken welds or stress fractures Replace decals if worn missing or illegible Replace antiskid if worn or missing See Decals and Antiskid section 1 Return lift to an authorized dealer for draining of the hydraulic system 2 Transport lift to a recycling center for recycling Lz 12V Lift Electrical Schematic RD 0 823 18
40. or damage Hydraulic Fluid Pump Check level Note Fluid should be changed if there is visible contamination Inspect the hydraulic system cylinder hoses fittings seals etc for leaks if fluid level is low Replace damaged parts Resecure replace or adjust as needed See Microswitch Adjustment Instructions Realign towers and vertical arms Lubricate or correct as needed Replace damaged parts Apply Light Oil to bridge plate lock pivot point Resecure or replace if needed Replace damaged parts and resecure as needed Apply Light Oil Resecure replace or correct as needed Use Braun 32840 QT hydraulic fluid Exxon Univis HVI 26 Do not mix with Dextron or other hydraulic fluids Check fluid level with platform lowered fully Fill to maximum fluid level indicated on reservoir specified on decal Do not overfill If fluid level decal is not present measure 35mm 1 3 8 from the fill port to locate fluid level Page 19 Consecutive 750 Cycle Intervals Lift Disposal Procedure Page 20 Maintenance and Lubrication Schedule Inspect cotter pins on platform pivot pins 2 Inspect cylinders fittings and hydraulic connections for wear damage or leaks Inspect parallel arms bearings and pivot pins for visible wear or damage Inspect parallel arm pivot pin mounting bolts 8 Inspect platform pivot pins bearings and vertical arms for wear damage and positive securement I
41. orm heel Barrier must must lower fully unfold fully Ground Level 2 The inboard end heel of the platform must lower fully vertical arms must contact ground when fully lowered See Figure B The angle of the platform at ground level directly affects the angle of the platform when positioned at floor level Raise the platform to floor level Note the angle of the platform The platform at floor level should have a slight upward angle as shown in Figure C Adjust platform angle as de tailed below Adjustment Procedure Platform angle adjustment Allen screws are provided on each side of the platform see photo at right Turn adjustment screws clock wise to raise the outboard end of the platform Turn adjust ment screws counterclockwise to lower the outboard end of the platform Both adjustment screws must be adjusted equally Apply thread locker to adjustment screws following adjustment Heel Inboard Outboard Wedges option Platform Stop Blocks When adjusting platform angle en sure both stop blocks are mak ing full contact with the vertical arms see photo at right Floor Level Adjustment Following platform angle adjustment set floor level posi tioning as detailed in Tower Microswitch Adjustment Check platform angle again after performing Tower Micro switch Adjustment procedures Adjustment Screw Vertical Stop Arm Block
42. place missing worn of cleaning cloth or illegible decals Failure to do so may result in serious bodily injury and or property Antiskid Antiskid Size Color Part No 51 mm x 305 mm 2 x 12 Black 24172 BK 76 mm x 305 mm 3 x 12 Black 24173 BK 76 mm x 203 mm 3 x 8 Black 31188 BK 152 mm x 203 mm 6 x 8 Black 28311 BK 152 mm x 254 mm 6 x 10 Black 32038 BK 152 mm x 305 mm 6 x 12 Black 24174 BK Decals Lift installation and servicing 1 IL PLATFORM FOLD procedures must be performed RELIEF VALVE by authorized personnel only Failure to follow this policy may 36453 result in serious bodily injury and or property damage Decal Up Down Pendant Rocker 85 mm x 11 mm 1 375 x 8125 kak kkk ko X X MADE IN aere Sr 192 AMERICA manual for Se pM a Quality inspected Y T 37591 Decal Warn Instl Serv amp 36454 32201 QC Insp Intl CE Bera Feld RIT s nisu Decal Dual Relief Adjustment 70 mm x 92 mm 2 75 x 3 613 85 mm x 11 mm 1 375 x 8125 44 mm x 80 mm 2 x 3 2 Sizes Available 24369 10 24369 12 Decal Stripes Yellow amp Black Lexan Decal Stripes Yellow amp Black Lexan 38 mm x 254 mm 1 5 x 10 38 mm x 305 mm 1 5 x 12 Page 36 Decals and Antiskid 33073 Decal Manual OP INTL Public DPA Pictoral 90 mm x 181 mm 3 563 x 7 125
43. rty damage D fey Additional information provided to help clarify or detail a specific subject This symbol indicates that there are dangerous high voltages present inside the enclosure of this product To reduce the risk of fire or electric shock do not attempt to open the enclosure or gain access to areas where you are not instructed to do so Refer servicing to qualified service personel only This symbol indicates that a condition where damage to the equipment resulting A injury could occur if operational procedures are not followed To reduce the risk of as instructed damage or injury refer to accompanying documents follow all steps or procedures This symbol indicates that a condition where injury or damage could occur if con tact is made with the hot surface This symbol indicates an area to avoid bodily contact to prevent injury This symbol indicates the presence of high pressure hydraulic hoses Use appro priate personal protective equipment when working on hydraulic system This symbol indicates the presence of a fire hazard Avoid open flames or sparks when working with flammable materials to prevent injury or damage These symbols will appear throughout this manual as well as on the labels posted on your lift Recognize the seriousness of this information Page 2 Service Safety Precautions Service Safety Precautions If maintenance or repair procedures cannot be completed exactly a
44. s provided in this manual or if the instructions are not fully understood contact The Braun Corporation immedi ately Failure to do so may result in seri ous bodily injury and or property damage AWARNING AWARNING AWARNING AWARNING AWARNING AWARNING AWARNING AWARNING Read this manual supplement s and operating instruc tions decals before performing operation or service procedures Use appropriate personal protective equipment when servicing the lift Check for obstructions such as gas lines wires exhaust etc before drilling or cutting on vehicle Route all cables clear of exhaust system other hot areas moving parts wet areas etc Risk of electrical shock or fire Use extra care when making electrical connections Connect and secure as outlined in Installation Instructions and Wiring Diagrams Adjust platform angle and floor level positioning of bridge plate before operating lift with passenger Maintenance and repairs must be performed only by authorized service personnel Perform maintenance and lubrication procedures exactly as outlined in the Mainte nance and Lubrication Schedule contained in this manual AWARNING AWARNING AWARNING AWARNING AWARNING AWARNING property damage Disconnect the power cable at the battery prior to servicing Never modify alter a Braun Corporation lift Replacement parts must be Braun authorized replacements Never install scr
45. t is LpAm 6 dB A The figures quoted are emission levels and are not necessarily safe working levels While there is a correlation between the emission and exposure levels this cannot be used reliably to determine whether or not further precautions are required Factors that influence the actual level of exposure of the workforce include characteristics of the work room the other sources of noise etc such as the number of machines and other adjacent processes Also the permissible level of exposure can vary from country to country This information however will enable the user of the machine to make a better evaluation of the hazard and risk Braun Corporation 631 W 11th Street Winamac IN 46996 USA Page 42 Awa THE BRAUN ANE CORPORATION Mi Declaration of Conformity With Directive 2004 108 EC C Date of Issue 4 January 2012 Directive Radio Interference of Vehicles 2004 108 EC Conforming Machinery Dual Parallel Arm Hydraulic Lift System Century 2 Millennium 2 Vista 2 VL998 GL Series 04 and newer GCL and GVL Series 05 and newer Lifts Manufacturer Braun Corporation 631 West 11 Street Winamac IN 46996 USA Authorized Representative Braun Corporation Authorized Representative AUTOADAPT AB Akerivagen 7 S 443 61 Stenkullen SWEDEN Telephone 46 0 302 254 00 E mail contact autoadapt se AUTOADAPT UK LTD Unit 1 Windsor Industrial Estate Rupert Street Aston
46. tenance and Lubrication Proper maintenance is necessary to ensure safe trouble free lift operation Inspecting the lift for any wear damage or other abnormal conditions should be a part of the transit agency daily service program Simple inspections can detect potential problems Park vehicle on a level surface clear of traffic and bystanders Place vehicle transmission in Park and engage parking brake Deploy lift to ground level Provide adequate work space around fully deployed lift Perform specified maintenance and lubrication procedures position lift as required Pump Module When cleaning the exterior of the pump module first disconnect the unit from its power source Do not use liquid cleaners aerosols abrasive pads scouring powders or solvents such as benzine or alcohol Use a soft cloth lightly moistened with a mild detergent solution Ensure the surface cleaned is fully dry before reconnecting power Other Components Clean components and the surrounding area before applying lubricants Clean only with mild detergent and water Do not clean with solvents Allow the lift to dry thoroughly and apply lubricants as specified after every cleaning LPS2 General Purpose Penetrating Oil is recom mended where Light Oil is called out Use of improper lubricants can attract dirt or other con taminants which could result in wear or damage to components Plat form components exposed to cont
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