37274 COF (Rev A) - Commercial Wheelchair Lifts
Contents
1. PRESSURE DOOR CLOSE SWITCH SWITCH No No Ne M amp E Eu ILL M a E 8 q 1 r 8 8 BK 13146 BK 1 31 16 SW PWR BK 1 31 16 SW PWR BK 1 31 16 1 3116 BK 1 31 16 8 8 El IGN PWR WH 1 31 16 2 L Wr t 3t 16 IGN PWR WH 1 31 16 WH 1 31 16 2 Wet si t6 H z M RD 1 31 16 BELOW STOW RD 131 16 RD 1 31 16 BELOW STOW RD 1 31 16 RD 1 31 16 a2. 34 UVL601C Platform 35 UVL603C UVL603C24 Repair Parts List 36 UVL603C UVL603C24 Housing Detail 37 UVL603C UVL603C24 Carriage Detail 38 UVL603C UVL603C24 Platform Detail 39 Declaration of Conformity Machinery 40 41 Declaration of Noise 42 Declaration of Conformity EMC 43 Document Cross Reference Owner Manual 37275 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 as instructed This symbol indicates important safety in formation regarding potentially hazardous situation that could re sult in serious bodily injury and or property damage This symbol indicates important information rega
3. Remove power from pump module and any spark source before working with hydraulic fluid and components Wear proper eye protection Use protective gloves for prolonged contact with hydraulic fluid Use caution when working on components inside pump module Available energy of 1680 VA creates an energy hazard Page 27 UVL601C amp UVLGO3C 12V Pump Module Parts List Description Pump Module Complete Items 1 46 73800AC 04 Hose Assembly 3 16 Diameter x 82 Female 7 16 20 JIC 37 SW SW 35262A 82 Hose Assembly 1 8 Diameter x 4 Female 7 16 20 JIC 37 SW SW 16004A 004 Coupling Hydraulic Quick Connect x 1 4 Female NPT 87614 Fitting 90 Male 7 16 20 JIC 37 x 1 4 Male NPT 87569 Plate Power Pack Mounting 73822 Screw 5 16 18 x 1 2 Serrated Washer Head Hex 82881 Fitting 90 Female Swivel 7 16 20 JIC 37 x Male 7 16 20 JIC 37 87592 INIo GOO N Fitting Tee Female Swivel 7 16 20 JIC 37 x Male 7 16 20 JIC 37 x 2 87587 Adapter 1 4 Male NPT x 7 16 20 Male JIC 37 10130 Switch Pressure 250 1000 PSI 87052 Fitting 1 8 Female NPT x Male 7 16 20 JIC 37 87623 Jumper Assembly 12 Gauge x 4 73943A Pump Assembly UVL Power Pack 12 Volt 36383 Fitting 3 8 Male NPT x 3 8 Barbed 87618 Clamp Hose 5 8 O D Worm Drive 84325 Tubing
4. Nut 9 16 18 Hex Jam 83077 Fitting Assembly Bulk Head 73777A Hose Assembly 1 8 x 60 Female Swivel 7 16 20 JIC 37 35261 A 060 Fitting 90 9 16 Male O Ring x 7 16 20 Male JIC 37 87622 Valve Flow Control 87049 Adaptor Hydraulic Internal 87560 Fitting Female Swivel 7 16 20 JIC 37 x 1 4 Male NPT 87596 Fitting Tee 7 16 20 Male JIC 37 x 7 16 20 Male JIC 37 x 7 16 Male O Ring 87621 Fitting 90 Female Swivel 7 16 20 JIC 37 x 1 8 Male NPT 87619 Fitting Coupling 1 8 Female NPT x 1 8 Female NPT 87543 Switch Pressure Cylinder 73960A Cylinder UVL Retracting 87047 Fitting 90 Female Swivel 7 16 20 JIC 37 x 7 16 20 Male JIC 37 87592 Solenoid Up Prestolite 12V shown 28308 Solenoid Up Trombetta 24V 32930 Diode Assembly Up Solenoid 73906A Hose Assembly 1 8 Female Swivel 7 16 20 JIC 37 x 4 16004A 004 Fitting 1 8 Female NPT x 7 16 20 Male JIC 37 87623 Switch Pressure Pump 87052 Power Cable Up Solenoid to Motor 29049 Page 26 1 1 1 1 1 1 1 1 2 1 3 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Clamp Hose Solenoid Mounting 29663 Hydraulics Diagram UVL601C UVL603C UVL603C24 Series 04 Arrow must face pump V
5. ot from top of housing X Center of Gravity Page4 Lift Terminology Lift Mounting Brackets 4 Hand Held Pendant 2 Control gt lt Lift Housing 4 SS gt Module Platform Cable activated Manual Release System Inboard Right Left Outboard Chain Drive Motor Hydraulic Cylinder Bridge Plate Roll Stop Actuator N Platform SN AY us Roll Stop Rolling Horizontal Arms Page 5 Switch and Sensor Locations Lift Out Lift Out Full Out Cam Limit Switch Cam 73774 73950A 73775 Full Out Limit Switch Below Stow Limit Switch Floor Level 73950A Limit Switch 73950A Floor Level Cam Below Stow Cam 73712 Roll Stop Limit Switch 73950A Pressure Switch 73960A Pressure Switch 87052 Inboard Right Left Outboard Page 6 Switch LED Diagnostics Lift Out Switch The Lift Out Switch stops in ward travel of the carriage platform during Stow function activated by the housing mounted Lift Out Cam Move cam in to increase inward travel Move cam out to decrease inward travel Diagnostic LED LIFT OUT will be illuminated when the switch is not contacting the cam Full Out Switch The Full Out Switch stops outward travel of the carriage platform during Deploy Up Down functions activated by the housing mounted Full Out Cam Move cam in to decrease outward travel Move cam out to increase outward travel Car
6. Check harness connections E1 E2 B1 and B2 Check power at motor Replace motor if neces sary See 1 00 FUNCTION 8 00 LIFT WILL NOT STOW WITH HAND HELD PENDANT 9 00 ROLL STOP WILL NOT OPERATE UP OR DOWN WITH HAND HELD PENDANT OR OVERRIDES Notice Down and Barrier Down override switches must be pressed at same time to lower roll stop 10 00 ROLL STOP OPERATES WITH OVERRIDES BUT WILL NOT GO UP WITH HAND HELD PENDANT 11 00 ROLL STOP OPERATES WITH OVERRIDES BUT WILL NOT GO DOWN WITH HAND HELD PENDANT 12 00 SWITCHES DO NOT ACTIVATE LED S Troubleshooting Diagnosis Chart 10 11 11 11 11 12 11 13 11 14 POSSIBLE CAUSE Faulty Below Stow switch BELOW STOW BELOW diag nostic LED not illuminated See 12 0 Ground Sensor pressure switch Poor plug connections Faulty roll stop actuator motor or actuator out of adjustment Bad power and ground Defective circuit breaker Bad relay s See 5 0 Hand held pendant not working properly Roll stop Barrier Down LED off See 12 0 GROUND SENSOR GND SENS diagnostic LED not illuminated BELOW STOW BELOW diagnostic LED not illuminated FULL OUT diagnostic LED not illuminated See 12 0 Improper terminal block wiring No power going to switches Faulty wiring Faulty connections REMEDY Check for proper operation of Below Stow switch Replace or adjust switch as necessary Reset or replace if n
7. WH 1 31 16 WH33142 UVL Ei Eg MOTOR IN PWR WH RD 1 31 16 GN WH 31 16 3 L 1 16 Waast E STOP 3 256521662 1 MOTOR OUT PWR OR RD 1 31 16 BU WH 1 31 16 3 BU WH 1 31 16 WH3 3132 ier OUT PC SWITCH mD WHA3146 RD WH 1 31 16 BAR DN PWR BU RD 1 31 16 BK RD 131 46 BK RD 1 31 16 WH 331 12 FT IN BOARD GN WH 1 31 16 GN WH 1 31 16 BAR UP PWR RD GN 1 31 16 WH RD 1 31 16 WH RD 1 31 16 2 5 73900LFCE 12V BK 0 823 18 RD 0 823 18 BU WH 1 31 16 BU WH 1 31 16 OR RD 1 31 16 OR RD 131 16 BK RD 1 31 16 3 70 13116 BU RD 131 16 BU RD 31 te NOTUSED 5 NOT USED POWER PACK LIFT HOUSING RD GN 31 16 RD GN 1 31 16 NOT USED NOT USED w NOT USED gt NOT USED HARNESS 73910A 600 ER NOT USED a nor usen 1 ze WHTRD 131 16 WH7RD 131 16 E SS SS SS LE ze LA OR RD 3116 jj 1o C O8 RD 31 16 FUSE BU RD 1 31 16 19 17 BU RD 1 31 16 VO dE Hona RD GN 1 31 16 RD GN 1 31 16 hod E 1 3 31 EB p muy ao eD paan ER WH33136 5 HC DOWN d VALVE T 1 31 MEE INOUT WHA3136 4 HC STOW F pump T BU 1 31 16 PUMPT 11 ghae T hc hc A le WH 1 31 16 HC CLOSE e yoy RD 3 31 12 12v e x GROUND al fa FE MOTOR Sewer 1 5 5 o EEE XD GR zzzi PERME WH 1 31 16 HC GND WH 3 31 12 z
8. 2228 829 18 8 NO 2 565 WY s ri 1 I 0 823 18 e OR 0 823 18 MICROSWITCH GN 0 823 18 l UEM Se Se BARRIER ACTUATOR BAR DN RD 0 823 18 NOTICE 5 BR CARRIAGE PLATFORM MOTOR w I CIRCUIT I 2885 HARNESS 73930A i RD eot eus mem ient em bo fee BREAKER NC PERE B D al 60A F2 01 02 E g RD WH 1 31 16 RD 0 823 18 BAR UP PWR RD 0 823 18 RD NOTICE DIODE RD 33 6 2 x RD 33 6 2 11 Y d d GN WH 131 16 BK 0 823 18 BAR DN PWR BK 0 823 18 BK BK IX 1 JUNCTIONS ONLY OCCUR AT MARKED INTERSECTIONS G2 2 2 2 aux amp 2 BAT RD Pann ia 3 2 ALL WIRES AND COMPONENTS OPERATE 12 VOLTS DC DM 44 TET 1 E 3 WIRE IDENTIFICATION WIRE COLOR WIRE SIZE IN MM2 WIRE SIZE IN AWG Fi 1 2 4 ALIFT ON OFF POWER SWITCH MUST BE INSTALLED USE BRAUN SWITCH i I c a 436678KS OR CE EQUIVALENT BLACK JUMPER WIRE MUST BE REMOVED FROM BATTERY SW PWR BU 0 823 18 P E BK BK SOCKETS 8 AND 11 WHEN INSTALLING POWER SWITCH CIRCUIT Use caution when working on components POSITIVE RD 33 6 2 5 A 60A CIRCUIT BREAKER MUST BE INSTALLED USE BRAUN CIRCUIT BREAKER inside pump module An available energy of TERMINAL prr 85804A24 OR CE EQUIVALENT over 240 VA creates an energy hazard 24 6 AN E STOP SWITCH WITH INLINE FUSE MUST BE INSTALLED USE BRAUN E STOP 24V SWITCH KIT 36679
9. OHHH rh FRAME GROUND aa uo lt lt gt lt mo lt 1 lt mm BU 1 31 16 mo mo mo mo mo mo mo I _ Gi n n k u 4 CIRCUIT BREAKER 123456 ge E E Io P 1 z MOTOR 598 SER anmi P a I E m CONNECTORS 3 SOLENOID E aae Se ME 212 I 5i i5 gt blej pao 6 E aaz 28 28 z 5 Sola 265 888885 I gt d S 382829 a 5 5 8 M 2 l 1 31 16 zs RESET rh 325 IGN PWR 286 Sw PWR BK 1 31 16 BK 1 31 16 BK 1 31 16 L MOTOR GROUND EE LIFT OUT gt ne __ WIRED HAND HELD CONTROL 73946 100 1 FLOOR LVL BK WH 1 31 16 RELAY FLOOR IN BU BK 1 31 16 CU 0 518 20 CU 0 518 20 CU 0 518 20 wasi a m 1 8 2 SAFETY BK 1 31 16 SAFETY 1 un sv SOLENOID OR RELAY GND SENS GN BK 1 31 16 GND SENS Hana gza FULL OUT GN 1 31 16 FULL OUT GN 1 31 16 u 87 HYDRAULIC I ale NOT FULL OUT OR 1 31 16 NOT FULL OUT OR 1 31 16 CLOSE stow DOWN up PUMP MOTOR BELOW STOW RD 131 16 BELOW STOW RD 1 31 16 SWITCH BK 33 6 2 BK 13 3 6
10. Platform Exploded View Detail x FL B NN ZA E AN a es 5 1247 122 5 gt 7128 ue 125 De 126 EN 102 117 130 Page 39 Aw THE BRAUN CORPORATION Mi EC Declaration of Conformity With Council Directive 2006 42 EC Date of Issue 1 December 2011 Directive Machinery Directive on machinery safety 2006 42 EC Conforming Machinery Hydraulic Lift System UVL601C Series 04 and Newer International Lifts UVL603C Series 04 and Newer International Lifts UVL603C24 Series 04 and Newer International Lifts UVL855R Series 09 and Newer International Lifts UVL855R24 Series 09 and Newer International 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 Birmingham B7 4PR UK Phone 44 0 121 33 35 170 E mail contact 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 A1 2008 BS EN 953 1997 A1 2009 BS EN 1037 1995 1 2008 BS EN 982 1996 A1 2008 BS EN 614 1 2006 A1 2009 EN 60204 1 2006 BS EN 1756 2 2004 A1 2009 Specifica
11. 15 Page 16 Maintenance and Lubrication Roll stop and lower closure pivot points 2 Roll stop detent pin pivot points 2 Bridge Plate hinge pivot points Bridge plate linkage pivot points Lifting arm pivot points and rollers bearings Inspect roll stop and lower closure for proper operation Inspect roll stop seal and lower closure gasket Inspect roll stop detent pin hairpin cotter Inspect lift for wear damage or any abnormal condition Inspect lift for rattles Check drive chain tension Inspect bridge plate and linkage for Proper operation e Positive securement Wear or damage Proper adjustment Check carriage ride height in housing Check stow height lifting arm alignment Inspect wiring harnesses for securement wear or other damage Check lower pan securement Torque tube pivot bearings 4 places 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 Correct or replace damaged parts Resecure replace or correct as needed Ensure hairpin cotter is present and can be removed and inserted easily Resecure replace or correct as needed Correct as needed Correct as needed Pull out and lock manual release cable Adjust chain tension as needed See Drive Chain Adjustment Resecure replace or correct as needed See F
12. 3 8 x 5 8 Tygothane Clear 82066R012 Plug 3 8 Plastic Tube 81580 Plug 1 8 Plastic Tubing 81583 Tube 1 4 O D x 1 8 I D Plastic 81557R014 Diode Assembly Up Solenoid 73906A Eyelet 5 16 Insulated Red 86267 Fitting 90 1 8 Male Pipe x 1 8 Barbed 87563 Diode Assembly Down Valve Solenoid 73907A Terminal 1 4 Male Spade Fully Insulated 14 16 Gauge 78036 Circuit Breaker 20 Amp 16453 Screw 10 32 x 3 8 Pan Head Phillips Thread Cut 82755 Washer 326 X 562 X 042 SS 83583 Bumper 1 2 Dia x 1 4 Tall Rubber 82064 Electrical Board Assembly 12 Volt RoHS 73900LFCE 12V Chip UVL 600 Program Stow Lock 85900 102 Screw 6 x 3 8 Self Tap Flat Head 82764 Bracket PC Board Mounting 73824NW 02 Standoff 25 PCB Nylon 86739 Edge Liner 1 8 Q Trim 13910R006 Edge Liner 1 8 Q Trim 13910R008 Clip Cable 7 16 Plastic 15777 Solenoid Motor UVL 12V 28308 Clamp Hose 17069 Power Cable Up Solenoid to Motor 29049 Tag Caution Do Not Connect Red Not Shown 81796 Cable Tie 14 1 2 Not Shown 24534 Kit Fuse Replacement Not Shown 36676K Fuse 5 Amperes 85835 Relay 30 Amperes 12 Volt 13259 Tag Vent Tube Plug Removal UVL Not Shown 25807 Cable Tie 3 3 4 x 09 White N
13. Braun Corporation 631 W 11th Street Winamac IN 46996 USA Page 42 AEN THE BRAUN ANB CORPORATION Mi Declaration of Conformity With Directive 2004 108 EC Date of Issue 1 December 2011 Directive Radio Interference of Vehicles 2004 108 EC Conforming Machinery Hydraulic Lift System UVL601C Series 04 and Newer International Lifts UVL603C Series 04 and Newer International Lifts UVL603C24 Series 04 and Newer International Lifts UVL855R Series 09 and Newer International Lifts UVL855R24 Series 09 and Newer International 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 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 1 08 EC Technical File Reference SF10999A1 BC Number Page 43 NOTES This page intentionally left blank Page 44 Providing Access to the World gt 542 Over 300 Braun Dealers Worldwide EF THE BRAUN CORPORATION www braunability com international ISO 9
14. LH Side Seal 73745 Washer Front Scissor Arm 73748 97 Lip RH Side Shield 73744 Bearing Scissor Platform 84321 98 Cam 7 8 UVL Follower 84052 Bushing 3 4 ID x 3 8 Peer12FB06 900 0455 99 Tape 1 Wide S Face Foam 82015R Oylinder Assembly 600 UVL 73801A Chain Nickel Plated Roller 35 84314R120 U Channel Edge Trim 82000R012 Connector Link 435 Chain 84317 Pin Cylinder Rod Mounting Long 73700 Rod End 5 16 24 Male 84384 Pin Cylinder Rod Mounting 73701 05 Screw 1 4 20 x 1 1 2 Washer HD TYPF 24751 Screw 1 4 20 x 3 4 SERR HEX ZP 82768 Cover Upper 73730 2 Screw 5 16 18 x 1 2 BHSC BLK Auto BK 26281 Lid Upper Edge Seal 73746 Motor Electric In Out w Sprocket amp Dowel UVL603C 73780AS O Ring 7 16 ID x 5 8 OD Viton 75 87861 Motor Electric In Out w Sprocket amp Dowel UVL603C24 73780A24 Nut 3 8 24 Jam ZP 83074 Plug 1 1 2 x 2 x 11 Gauge Tube 81582 Bolt 1 4 20 x 1 2 Socket Low HD 82335 Tape 1 16 x 3 4 Double Face 82033R333 Cam Rear Barrier Fold 73414 Screw 10 32 x 3 8 Pan Head Thread Cut 82755 Tape 1 8 x 2 Foam Adhesive 82054R048 Cam Torque Shaft Actuator 73712 Seal Crimp On Edge 82070R036 Clamp 1 5 16 x 2 1 4 x 1 2 Worm Drive 26400 Rod End 5 16 24 Left Hand Male 84385 Barrier Weldment UVL600 73321W Nut 5 16 24 Hex Jam ZP 83075 Platform Weldment 73301NW Nut 5 16 24 Nylock Plated 83079 E Clip 3 8 Shaft 84383 Tie Rod Rear Barrier 74407 Washer 10 Internal Tooth 11540 Bolt 5 16 24 x 1 SKT BTN PLTD 82
15. 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 Lift Specifications The lift must be installed operated and maintained as detailed in applicable manual Any use of equipment other than instructed in this manual is prohibited The UVL601C and UVL603C have completed 15 600 cycles with a 340kg 750 Ib load and a static load test with a 1020 kg 2250 Ib load Operating Temperature This equipment will operate in its intended ambient at a minimum between 5 C and 40 C Relative Humidity This equipment will operate correctly within an environment at 50 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 C and for short periods of up to 70 C The lift has been packaged to prevent damage from the effects of normal humidity vibration and shock Power Requirements 12 VDC UVL601C and UVL603C 24 VDC UVL603C24 Lift Weight Installed UVL601C 155 kg 341 Ibs UVL603C and UVL603C24 166 kg 365 Ibs Lifting Capacity Maximum 340 kg 750 Ibs ANC 80 6 63 mm 2
16. in place as removing the contact will displace the seal ez UVL601C UVL603C 12V Lift Electrical Schematic PRESSURE DOOR CLOSE SWITCH SWITCH NO NC NC 8 1 d 3 809 1 31 16 BK 1 31 16 SW PWR Bk 1 31 16 BK 1 31 16 SW PWR BK 1 31 16 1 3116 BK 1 31 16 E IGN PWR 1 31 16 2 L WH t3t 16 IGN PWR WH 1 31 16 wr isi 16 gt WH T31 1
17. lower lifting arm pins for wear or damage positive securement and proper adjustment Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Door Ease See Lubrication Diagram Apply to the surface area around both slots and wipe off excess Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Synthetic Grease See Lubrication Diagram Use compressor and nozzle to remove all debris from housing Use clean cloth and solvent to clean tracks Clean lower pan slot and apply antiseize to slot before reinstalling pan Correct or replace damaged parts and or relubricate See Drive Chain Adjustment Correct or replace damaged parts and or relubricate Ensure T handle release and cable assembly operate properly Ensure carriage can be manually extended and retracted freely Resecure replace or adjust as needed See LED Switch Adjustments Correct replace damaged parts and or relubricate Resecure replace or correct as needed Resecure replace damaged parts lubricate or correct as needed Page 17 4500 Cycles Consecutive 750 Cycle Intervals Lift Maintenance and Lubrication Inspect eccentric shaft pins bearing mounting screw washers and securement hardware for wear or damage positive securement and proper operation Inspect torque tube cams for securement wear or damage Inspect housing cam brackets for securemen
18. 001 2008 631 West 11th Street Winamac IN 46996 USA Phone 1 574 946 6153 1 574 946 4670 Service Manual for UVL603C UVLGEGO3C24 Under Vehicle Lifte Series 04 Braun Limited Warranty Consult your local Braun dealer regarding warranty policy www braunlift com international Patent 5 305 486 37274 R A EE THE BRAUN a Jam CORPORATION 2012 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 R i All illustrations descriptions specifications in this op i2 1 23 2121111512 at the time of publication The Braun Corporation reserves the right 59 make change any time without notice Original Instructions Braun Corporation
19. 11 FULL OUT diagnostic LED not illuminated 4 12 Hand held pendant not working properly 4 13 Roll stop switch is not activated or defective 4 14 See 12 0 5 11 Hydraulic down valve bad 5 12 Dirty down valve clogged FULL OUT diagnostic LED not il luminated Door Full Close switch if equipped out of adjustment or defective See 12 0 Defective circuit breaker No power on terminal 8 Interlock circuit incomplete Poor plug connections Bad in out motor Bad power and ground REMEDY Check for power on pump T wire going to solenoid See 1 00 Check full out switch for proper operation ad justment Replace or adjust as necessary Check for UP diagnostic LED when hitting UP button on hand control Replace control box as necessary Check diagnostic LED for roll stop barrier Switch status Roll stop is down or roll stop release pin partially out Replace switch as necessary Check for power on valve T wire going to so lenoid when pushing manual override or remote button Replace if necessary Flush valve by pushing manual override up and down buttons at same time for 4 to 5 seconds several times Check for proper operation of Full Out switch with diagnostic LED Replace or adjust switch as necessary Check switch for proper operation adjustment Adjust or replaceswitch as necessary Reset or replace if necessary Check vehicle door full open switch and wiring Verify interlock installation
20. 16 24 Male 84384 Pin Cylinder Rod Mounting 73701 05 Screw 1 4 20 x 1 1 2 Washer HD TYPF 24751 Grommet 1 25 DIA x 25 Wide 84386 Cover Upper 71730 2 Seal Crimp On Edge 82070R036 Lid Upper Edge Seal 71746 Motor Electric In Out w Sprocket and Dowel 73780AS Spring Barrier Clevis Tension 85098 Plug 1 1 2 x 2 x 11 Gauge Tube 81582 Nut 3 8 24 Jam ZP 83074 4 4 1 5 1 1 2 4 1 3 1 3 2 1 1 1 1 1 2 4 2 2 8 1 6 2 2 2 1 1 1 1 1 1 1 2 1 Tape 1 16 x 3 4 Double Face 82033R333 Bolt 1 4 20 x 1 2 Socket Low HD 82335 NJ Screw 10 32 x 3 8 Pan Head Thread Cut 82755 Bearing 5 8 ID x 1 2 Long 84319 Cam Torque Shaft Actuator 73712 Tape 1 8 x 2 Foam Adhesive 82054R048 Clamp 1 5 16 x 2 1 4 x 1 2 Worm Drive 26400 Screw 1 4 20 x 3 4 SERR HEX ZP 82768 Weldment Roll Stop UVL600 71321W Rod End 5 16 24 Left Hand Male 84385 Platform Weldment 71301CW Nut 5 16 24 Hex Jam ZP 83075 E Clip 3 8 Shaft 84383 Nut 5 16 24 Nylock Plated 83079 Washer 10 Internal Tooth 11540 Tie Rod Rear Barrier 74407 Screw 5 16 24 x 7 8 Flat Hd Soc Cap 82763 Bolt 5 16 24 x 1 SKT BTN PLTD 82348 Retainer Scissor Bearing 73737 Block Rear Barrier Slider 74408 Cam Rear Barrier 74403 Rocker Rear Ba
21. 348 Screw 5 16 24 x 7 8 Flat Hd Soc Cap 82763 Block Rear Barrier Slider 74408 Retainer Scissor Bearing 73737 Rocker Rear Barrier 74404 Cam Rear Barrier 74403 Bolt 5 16 24 x 2 1 4 SKT Flat 82346 Washer 328 x 562 x 042 83583 Bolt 5 16 24 x 2 SKT Flat Plated 82347 Bearing 1 5 8 O D X 3 4 I D 84004 Link Rear Barrier 74406 Washer Rear Scissor Bearing 73755 Bearing Split 1 4 I D x 1 4 Long 84395 Washer Rear Scissor Arm 73749 Bushing Link Rear Barrier 74411 Bolt 1 4 20 x 5 8 Socket Head 82333 Pin 25 x 81 Dowel 74412 Shield Carriage Wire Harness 73742 Bearing 5 8 I D x 5 8 LG Split 84394 Washer 390 x 625 x 073 SS 83585 Washer 281 x 75 x 06 Brass 83592 Clamp 1 4 ID Nylon Loop Black 84396 Manual Release Cable Assy Kit 73770 600 Plate Switch Bracket Tap 68280 2 Cam Follower 1 4 I D x 3 4 O D x 5 84392 Screw 1 4 20 x 2 3 4 Serrated Hex 82759 Washer 5 16 Flat 10063 Screw 5 16 x 2 SHLD SKT HD 1 4 20 SS 82758 Link Rocker Assembly IB 74431A Clamp Insulate 1 20535 Sponge Strip 1 2 x 1 4 82063R036 Plate Rear Barrier 8 74401 8 Screw 1 4 20 x 1 4 Pan Head Nylon 82773 Pin Clevis Release 73741 2 Spring Barrier Clevis Tension 85098 Limit Switch Assembly 73950A Bearing 75 1 0 x 25 LG Split 120004 84282 Tape Limit Switch Mounting Pad 73747 Bearing 5 8 ID x 1 2 Long 84319 Screw 10 32 x 1 1 2 Socket Cap 82717 Plate Rear Barrier 15 73401N 15DS Screw 10 32 x 7 8 Soc
22. 4340 24V RMN Screw 1 4 20 x 3 4 Washer Head 24750 79 Screw 1 2 x 2 SHLD SKT HD x 3 8 16 82770 Chain Tensioner Weldment 76750W 80 Arm Weldment Barrier Clevis 73325W 2 Roller Chain Idler Nylon 73706 81 Ring Clevis Pin 5 16 11390 Screw 5 16 x 1 1 4 Shoulder Soc Hd 1 4 20 82751 82 Clip Hairpin 5 16 DIA Shaft 84382 Nut 1 4 20 Nylock Full Thread 83070 83 Screw 1 2 x 1 1 4 Shoulder Socket Head x 3 8 16 82771 Nut 1 2 20 Hex Jam 83022 84 Spring Lower Closure Torsion 73335 Cover Chain Tensioner 71754 85 Plate Platform Floor 74306 1 Fitting Assembly Bulk Head 73777A 86 Hinge Weldment Rear Barrier 74420W Nut 9 16 18 Hex Jam ZP 83077 87 Ring Retaining 5 8 84189 Nipple Hydraulic Quick Disconnect 87615 88 Catch Weldment Rear Barrier 74415W Carriage Weldment 73201W 89 Block Nylon Slider Inside 74410 B Ri B PI Shaft Bearing Weldment 73230W 90 lock Nylon Slider Outside 74409 Bearing Track Roller 20 x 52mm 84305 91 ivet Pop SD64BS 3 16 13 25 Auto Black 11513 Shaft Eccentric Bearing Weldment 73233W 92 racket Lower Housing Cover 73108 E Clip 3 4 Bowed 580 Groove 84377 93 ug Poly Finish 1 Hole Black 81576 E Clip 3 4 580 Groove DIA 84376 94 Cover Lower 73732 2 Washer 2811 ID x 625 OD x 055 83511 95 Screw 10 32 x 3 8 Flat HD PH ZP 82767 Screw 1 4 20 x 3 8 Serrated Hex 82761 96 Lip
23. 5 Hydraulic hose not connected then be determined by process of REMEDY Vehicle engine must be running during lift op eration Check condition of vehicle battery Check for good ground between vehicle chas sis and aluminum manifold on power pack Check all plugs for proper contact Check inline fuse on 12 V wire from board Check P C board mounted fuse Check for power on terminal 8 of terminal block on P C board Reset or replace if necessary Manually reset Circuit Sentry Check for proper wiring of terminal block Flush valve by operating manual override switches UP and DOWN at same time for 4 to 5 seconds several times Close manual valve Flush valve by running UP with manual override Open valve 4 to 5 seconds several times Power pack must be mounted vertically Check fluid level Check hose connection between pump and cassette Page 19 FUNCTION 3 00 PUMP DOES NOT RUN WITH MANUAL OVERRIDE OR HAND HELD PENDANT 4 00 LIFT WILL GO UP WITH OVERRIDE SWITCH BUT NOT WITH HAND HELD PENDANT 5 00 LIFT WILL NOT GO DOWN WITH MANUAL OVERRIDE OR WITH HAND HELD PENDANT OR GOES DOWN SLOWLY OR DRIFTS DOWN BY ITSELF 6 00 LIFT WILL GO DOWN WITH OVERRIDE BUT NOT WITH HAND HELD PENDANT 7 00 LIFT WILL NOT GO OUT WITH OVERRIDE OR HAND HELD PENDANT Page 20 Troubleshooting Diagnosis Chart POSSIBLE CAUSE 3 11 Up Solenoid 3 12 Bad power and ground 4
24. 6 x RD 131 16 BELOWSTOW RD i31 16 3 L RD 131 16 BELOW STOW RD 1 31 16 BDi3ii6 5 3 31 16 m GN 1 31 16 FULL OUT GN 1 31 16 4 GN 1 31 16 FULL OUT GN 1 31 16 GN 131 16 4 4 GN 1 31 16 E BEEP FL 1 BK 0 823 18 OR 1 31 16 NOTFULLOUT OR 13146 5 OR 1 31 16 NOT FULL OUT OR 1 31 16 08 1 3116 5 31 16 a DooncL 2 BU 1 31 16 LIFT OUT BU 1 31 16 amp BU 1 31 16 LIFT OUT BU 1 31 16 0 1 31 16 31 16 OPEN 3 0 NOT USED NOTUSED WH BK 1 31 16 H PRESSURE 4 BARDN _ 8 1 31 16 8 RD BK 1 31 16 BAR DN RD BK 1 31 16 RD BK 1 31 16 RD BK 1 31 16 INTERLK 5 GND SENS GN BK 1 31 16 o GN BK 1 31 16 GND SENS GN BK 1 31 16 GN BK 1 31 16 o GN BK 1 31 16 M SAFETY 6 Em LIFT POWER FUSE SAFETY OR BK 3116 lio 5 OR BK 1 31 16 SAFETY BK 1 31 16 1 31 16 5 10 OR BK 1 31 16 K HC PWAN L J0823 18 SWITCH NOTICE 4 3A FLOORIN BU BK 1 31 16 BU BK 1 31 16 FLOOR IN BU BK 1 31 16 BU BK 1 31 16 BU BK 1 31 16 E FLOOR LVL BK WH 1 31 16 i BK WH L31 16 FLOOR LVL BK WH 1 31 16 BKWH 31 16 i 1 BK WH 1 31 16 E IGNPWRIN 9 EK 0 823 18 r tT Bosna zi BAR UP PWR RD 1 31 16 FLOOR LVL 10 wo o o S 715910 el Di D2 BAR DN PWR GN WH 1 31 16 A2 FULLOPEN 11 E 5 zziz 1 MOTOR OUT PWR BU WH 1 31 16 CLOSE 12 NOTICE 6 38 spesa MOTOR IN PWR BK RD 1 31 16 RD WH 41 31 16 RD
25. B 3 J GN 1 31 16 FULL OUT GN 1 31 16 GN 1 31 16 FULL OUT GN 1 31 16 GN 1 31 16 BEEBE 1 4 4 E OR 1 31 16 NOTFULLOUT _ OR 13146 5 OR 1 31 16 NOT FULL OUT OR 1 31 16 08 1 3116 5 DOOR 2 7 BU 1 31 16 LIFT OUT BU 1 31 16 6 BU 1 31 16 LIFT OUT BU 1 31 16 BUA3146 amp D 8 USED NOT USED USED WH 1 31 16 PRESSURE 4 BARDN RD BK T316 a RD BK 1 31 16 BAR DN RD BK 1 31 16 3116 g RD BK 1 31 16 5 GND SENS GN BKi3136 o GN BK 1 31 16 GND SENS GN BK 1 31 16 GN BK 1 31 16 o GN BK 1 31 16 M SAFETY 6 BK LIFT POWER SAFETY OR BK 1 31 16 OR BK 1 31 16 SAFETY BK 1 31 16 BK 1 31 16 OR BK 1 31 16 H C PWRIN 7 J 0 823 NOTICE 4 FUSE lo 10 10 10 K 0 823 18 SWITCH 3A FLOORIN BU BK 1 31 16 BU BK 1 31 16 FLOOR IN BK 1 31 16 BK 1 31 16 BU BK 1 31 16 12VOUT B K mon Hon B BK 0 823 18 TH RD 0 823 18 BK 2 08 14 1 tol lol FLOORLVL BK WH4 31 16 12 BK WH 1 31 16 FLOOR LVL BK WH 1 31 16 BK WH 1 31 16 i 12 BK WH 1 31 16 L IBNPWRIN 9 6 T m gt BAR UP PWR RD WH 1 31 16 FLOOR LVL 10 3 e Di 02 BAR DN PWR GN WH 1 31 16 A2 Ai FULLOPEN 11 zzizmzzzimu MOTOR OUT PWR BU WH 1 31 16 i GLOSE 12 NOTICE 6 ki MOTOR IN PWR BK RD 131 16 mp wHA3i16 RD WH 1 31 16 WH33142 El 29225225255 MOTOR I
26. KS OR CE EQUIVALENT NOTES This page intentionally left blank Page 25 Hydraulic Parts List UVL601C UVL603C UVL603C24 Series 04 Description Pump Assembly 12 Volt UVL Power Pack shown 36383 Pump Assembly 24 Volt UVL Power Pack 87060 24V Motor Pump 12 Volt 14785 15 Motor Pump 24 Volt 16504 IS Valve Down with Solenoid 12 Volt 14901 Valve Down with Solenoid 24 Volt 16505 Clamp Reservoir H 48 17069 Reservoir Replacement Kit Includes Item 10 88188K O Ring only Hand Pump Mounting 17351 Hand Pump Backup with O Rings Includes Item 6 87065 Screw 1 4 20 x 1 3 4 Allen Head 17351 Handle with Grip 17206A Fitting 3 8 Male NPT x 3 8 Barbed 87618 Clamp Hose 5 8 O D Worm Drive 84325 Tubing 3 8 x 5 8 Tygothane Clear 82066R012 Plug 3 8 Plastic Hose 81580 Fitting 90 1 8 Male Pipe x 1 8 Barbed 87563 Tube 1 4 O D x 1 8 I D Plastic 81557R014 Plug 1 8 Plastic Tube 81583 Adapter 1 4 Male NPT x 7 16 20 Male JIC 37 10130 Hose Assembly 3 16 x 82 Female Swivel 7 16 20 JIC 37 35262A 82 Fitting 90 7 16 20 Male JIC 37 x 1 4 Male NPT 87569 Coupling Hydraulic Quick Connect x 1 4 Female NPT 87614 Nipple Hydraulic Quick Connect x 1 4 Female NPT 87615
27. N PWR WH RD 1 31 16 GN WH 1 31 16 5 GN WH 1 31 16 3 31 12_ DN E STOP 9 1 MOTOR OUT PWR RD 1 31 16 BU WHi3i46 BU WH 1 31 16 WH 3 31 12 OUT PC SWITCH 1 1 1 6 T 4 RD WH 1 31 16 BAR DN PWR BU RD 1 31 16 1 3116 4 BK RD 1 31 16 WH 3 31 12 LIFT IN BOARD GN WH 1 31 16 GN WH 1 31 16 BAR UP PWR RD GN 1 31 16 RD 1 31 16 WH RD 1 31 16 BU WH 1 31 16 BU WH 1 31 16 OR RD 346 2 OR RDi3136 73900LFCE 12V SET ALS a s Bo BK RD 1 31 16 BK RD 1 31 16 BU RD 1 31 16 BU RD 1 31 16 S NOTUSED NOTUSED POWER PACK LIFT HOUSING RD GNA3i 6 4 _ RD GN 1 31 16 E Moe sp perum HARNESS 73910A 600 a m NOTUSED 2 NOTUSED H ze WH7RD 1 31 16 o WH7RD 31 16 m rn OR RD 1 31 16 in 9 RD 1 31 16 1 FUSE weastw O He pwr I d 2 12 WHi13t16 5 BU 1 31 16 HC UP l anp BK 3 31 12 GND BK 3 31 12 elejo e ele e 217 1 1 31 16 DOWN T 98 7 3116 VALVET OR 1 31 16 p mx E1 E2 3 3 BU 1 31 16 PUMP T 1 WH 1 31 16 y 4 HC STOW E PUMP T o 77 ema e be of 2 WH 1 31 16 OR 1 31 16 HC CLOSE RD331 12 24V e GROUND 24V Ez xzzzi ao MOTOR 5 o T 3 31 1 5 alg amp PIS R
28. SS tal WH 1 31 16 6 BK 1 31 16 HC GND R aay PWR WH 3 31 12 koi 5 9823 2 p 9 OR 1 31 16 uy aes zz z 203 525 bo mo om aa s 2 e 5 Ba BK 1 31 16 1 1o 9 1 LIFT HOUSING CARRIAGE lu HARNESS 73920A al w 3146 RD 0825 18 a 1 FULL OUT BELOW STOW Ix HOT USED jo z FUSE gt GND SENS 0 0 823 18 2 LIFT OUT FLOOR LVL gt T 3 k BE e 119 E NO 5 NOT USED M A E E EREE 19 vuan 5 25552 02865 p oss z Exe NC IE 44 GN RD 0 8238 REMOTE 5 2 E E e e 3 5 I 21219158 2215550555 1 E 15 NOTUSED CONTROL 2 3 8 8 8 o mosse 8 I E 3 229443 N lu xi 10 CIRCUIT DOWN amp E 5 21 8 E 8 2318 44 x t lo WH TN 0 823 18 S BREAKER E SOLENOID 1 M z 4 12 G Manual Reset 5 T T 5 BU 0 518 20 2 3327 x mmm E fai a ka fa ES i 81981 dold ARE lee elole e ete e ele I 9 Se umm zum MI idid ia bali kal 3 BAAS I alaja alala 98 alaja 1 E alg EH aks Hal zak SYMBOL DESCRIPTION 3 EEEEEEBGEEEEEER Eg Eg g Eg Eg BEES 1 a 1 G2 2 2 2
29. Service Manual for UVLO5UOIC OVL603C OUVL603Cele4 Under Vehicle Lift Series 04 SERIES a THE BRAUN _ 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 P 37274 Rev A January 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 UVL 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 SLO ern Ralph W Braun Chief Executive Officer Warranty Consult your local Braun dealer regarding warranty policy www braunlift com international The Braun Corporation 1 800 THE LIFT BRAUNLIFT COM MODEL NUMBER Model No SERIAL NUMBER Serial No MFG DATE XX XXIXXXX Date of Manufacture 4 Sample Serial No Series No Identification Tag Model No Serial No OWNER S WARRANTY REGISTRATION OIMMIzIIYIIIIIIIIIIIII II OWNER ADDRESS CI
30. TY TELEPHONE STATE ziP TO VALIDATE WARRANTY REGISTRATION CARDS MUST BE RETURNED TO THE BRAUN CORPORATION Sample Warranty Registration Card Contents Service Safety Precautions 2 3 Lift 4 Litt Terminology 5 Switch and Sensor 6 Switch LED 7 Carriage 7 Floor Level and Bridge Plate Adjustments 8 11 Static and Dynamic 12 13 Maintenance and Lubrication 14 18 Troubleshooting Diagnosis Chart 19 22 UVL601C UVL603C 12V Lift Electrical Schematic 23 UVL60S3C24 24V Lift Electrical Schematic 24 Hydraulics Parts 0 2 26 FHydraulics DIagralm L L 27 UVL601C UVL603C 12V Pump Module Parts List 28 UVL601C UVL603C 12V Pump Module Diagram 29 UVL603C24 24V Pump Module Parts List 30 UVL603C24 24V Pump Module Diagram 31 UVL601C Repair Parts 32 UVL601C Housing 33 UVL601C Carriage
31. e 30840W Screw 10 32 x 7 8 Socket Cap 82778 Bolt 1 4 20 x 1 2 Hex 21988 Bracket Switch In Out Mounting 73719 O Ring 7 16 I D x 5 8 O D Viton 75 87861 Nut 5 16 24 LH Hex Jam ZP 83076 A N yl I ll al ll N vi 2 2a 2 amp 2 alalajla a a loiaj2a a m 2j2aja a a a a a a la a a a mio amp aBl B Pin Clevis Release 73741 2 Skid Rear Barrier 74402 15 N MNA IN N O O N N N Page 32 Nut 10 32 Serrated Flange ZP 83080 UVL601C Housing Exploded View Detail Page 33 Page 34 UVLGOTIC Carriage Exploded View Detail UVL601C Platform Exploded View Detail 125 126 nad x CSS EN e 123 Page 35 UVLGOSC UVL603C24 Repair Parts List Housing Weldment 73101W 2 72 Shaft Rear Barrier Hinge 74413 Clamp Lift Mounting 73733 73 Closure Weldment 73330W Nut 1 4 NC Rivet 83020 74 Cover Platform Wiring Harness 73738 Chain Release Assembly 73760A 75 Nut 1 4 20 Serrated Flange Z P 83064 Screw 1 4 20 x 1 Serrated Hex 82760 76 Screw 1 4 20 UNC x 3 8 RD HD 12514 Bracket In Out Cam Inboard 73774 77 Spring Torsion 85101 Bracket In Out Cam Outboard 73775 78 Barrier Actuator Assembly UVL603C 74340 3 Bearing 1 2 ID x 1 2 Split 84391 Barrier Actuator Assembly UVL603C24 7
32. e Loosen 9 16 hex nut on the relief valve adjustment screw do not remove hex nut 6 Turn adjustment screw counterclockwise1 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 12 Static and Dynamic Tests Dynamic Test With 340kg applied to the platform verify that the lift is able to operate throughout its full range of normal lifting and lowering 1 2 Lower platform to the ground Place 340kg 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 through circuit board mounting plate access hole 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 tig
33. e 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 Maintenance and Lubrication Lubrication Diagram Drive Chain Release Latch Drive Chain and Rollers SG Hydraulic 10 Cylinder Carriage Pivot Polle Is Eccentric Points bearings L Rollers bearings LO Torque Tube Pivot Lifting Arm Points Pivot Points LO and Rollers bearings LO Rolling Horizontal Carriage Tube Slot Area Torque Tube Pivot Points LO Carriage di DE Rollers bearings LO 96 Roll Stop re Detent Pin Ps LO Platform Cable activated Manual Release lt INAQ System AN A TM G Pivot Points i and Rollers bearings Bridge Plate LO Linkage ANS Pivot Points Bridge plate 10 5 Roll Stop Pivot Points and LO Lower Closure Pivot Points LO See the Maintenance Lubrication Schedule for recommended applications per number of cycles Specified recommended Available Braun Lubricant Type Lubricant Amount Part No Light Penetrating Oil LPS2 General Purpose 16 oz 15807 LO Light Oil 30 weight or equivalent Penetrating Oil Aerosol Can Stainless Stick Door Ease 1 68 oz 15806 DE Door Ease Stick tube theti Mobilt HC32 12 SG Synthetic Grease Syn Grease obiltemp 5 5 2 28598 Multipurpose Tube Page
34. ecessary Check harness connectors A1 and A2 E1 N1 N2 E1 F1 and F2 Check power at motor Adjust or replace actua tor if necessary See 1 00 Reset or replace if necessary Check Barrier Up and Barrier Down power relays Replace if necessary Check for UP diagnostic LED when hitting UP button on hand control Replace control box as necessary Check roll stop switch for proper operation with barrier LED on board Replace or adjust as necessary Check Ground Sensor pressure switch Re place or adjust as necessary Check Below Stow switch for proper operation Replace or adjust as necessary Check Full Out switch for proper operation Re place or adjust as needed Check terminal block for correct wiring configu ration Check power on connector A1 pins 1 and 2 Check continuity of wires from switches to con nector A2 Check for proper connections on each switch and on each connector on the harnesses Replace contact if necessary See diagram at right Page 21 Troubleshooting Diagnosis Chart 13 00 13 11 Faulty wiring DOORS DO NOT OPEN Remove orange wedge using needle nose pliers or a hook shaped wire to pull wedge straight out Page 22 Check for proper wiring to door openers CONTACT REMOVAL To remove the contacts gently pull wire backwards while at the same time releasing the lock ing finger by moving it away from the contact with a screwdriver 3 Hold the rear seal
35. ents Wear proper eye protection Use Use caution when working on components inside pump module An available energy of over 240 VA creates an energy hazard protective gloves for prolonged contact with hydraulic fluid UVL60O1C Repair Parts List Description Housing Weldment 71101W 2 Description Screw 10 32 x 5 8 PH PN SS 82884 Clamp Lift Mounting 73733 Shaft Rear Barrier Hinge 74413 Nut 1 4 NC Rivet 83020 Closure Weldment NUVL603C 71330W Chain Release Assembly 73760A Cover Platform Wiring Harness 75305 Screw 1 4 20 x 1 Serrated Hex 82760 Nut 1 4 20 Serrated Flange 83064 Bracket In Out Cam Inboard 73774 Screw 1 4 20 UNC x 3 8 RD HD 12514 Bracket In Out Cam Outboard 73775 Spring Torsion 85101 Bearing 1 2 ID x 1 2 Split 84391 Barrier Actuator Assembly 74340 3 Screw 1 4 20 x 3 4 Washer Head 24750 Screw 1 2 x 2 SHLD SKT HD x 3 8 16 82770 Chain Tensioner Weldment 76750W Arm Weldment Barrier Clevis 73325W 2 Roller Chain Idler Nylon 73706 Ring Clevis Pin 5 16 11390 Screw 5 16 x 1 1 4 Shoulder Soc Hd 1 4 20 82751 ip Hairpin 5 16 DIA Shaft 84382 Nut 1 4 20 Nylock Full Thread 83070 crew 1 2 x 1 1 4 SHLD SKT HD x 3 8 16 82771 Nut 1 2 20 Hex Jam 83022 pring Lower Closure Torsion 73335 Cover Chain Tension
36. er 71754 ate Platform Floor 71306C Fitting Assembly Bulk Head 73777A inge Weldment Rear Barrier 71420W Nut 9 16 18 Hex Jam ZP 83077 84189 Nipple Hydraulic Quick Disconnect 87615 atch Weldment Rear Barrier 74415W Carriage Weldment 71201W lock Nylon Slider Inside 74410 Shaft Bearing Weldment 73230W lock Nylon Slider Outside 74409 Bearing Track Roller 20 x 52mm 84305 ivet Pop SD64BS 3 16 13 25 Auto Black 11513 Shaft Eccentric Bearing Weldment 73233W racket Lower Housing Cover 73108 E Clip 3 4 Bowed 580 Groove 84377 5 s P H Ring Retaining 5 8 C B B R B Poly Finish 1 Hole Black 81576 E Clip 3 4 580 Groove DIA 84376 Cover Lower 71732 2 Washer 2811 ID x 625 OD x 055 83511 Screw 10 32 x 3 8 Flat HD PH ZP 82767 Screw 1 4 20 x 3 8 Serrated Hex 82761 Lip LH Side Seal 73745 Washer Front Scissor Arm 73748 Lip RH Side Shield 73744 Bearing 1 5 8 O D x 3 4 I D 84004 Cam 7 8 UVL Follower 84052 Bushing 3 4 ID x 3 8 Peer12FB06 900 0455 Tape 1 Wide S Face Foam 82015R Cylinder Assembly 600 UVL 73801A Chain Nickel Plated Roller 435 84314R120 U Channel Edge Trim 82000R012 Connector Link 35 Chain 84317 Pin Cylinder Rod Mounting Long 73700 Rod End 5
37. floor overlap Stow Level Platform below Stow Cam Bolt 1 4 Serrated Flange Nut Page 9 Floor Level and Bridge Plate Adjustments Bridge Plate Cam Adjustment 5 Rotate the cam so the cam follower bearing engages the cam notch saddle See Photos E and F Reinstall the cam securement bolt in one of the three lifting arm holes that aligns best with one of the nine cam holes See Photos E and F Reposition the cam bolt flange lock nut Tighten securely Use the control pendant to lower lift platform to stow level and then raise platform fully to floor level stops Verify Floor Level Require ments see previous page Note Achieving proper floor level positioning of the platform and bridge plate requires a combination of floor level switch adjustment and bridge plate cam adjustment Ad just as needed to meet Floor Level Requirements Page 10 Cam Notch Saddle Slider Block Rocker Lifting Arm Cam 3 available holes 9 available holes Cam Notch Saddle Engaging Cam Follower Bearing aotate Ca mM Floor Level and Bridge Plate Adjustments Usable Platform Length Do not adjust the bridge plate linkage rod Improper bridge unless extra plate linkage rod usable platform adjustment may length is need result in lift damage ed See Photo l If the angle of the bridge plate when in the vertical posit
38. g 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 425kg is applied to the platform 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 If lift does drift 1 Deploy lift to ground level 2 Press circuit board manual override buttons L UP and L DN for 20 seconds 3 Open manual down valve 1 turn and press UP on hand pendant for 20 seconds Close valve Test to Verify that the Lift Cannot Lift Excessive Load A load of 425kg 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 425kg at center of platform 3 Press up switch and verify platform does not lift tilt is permissible 4 f 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 through circuit board mounting plate access hol
39. hten 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 13 Maintenance and Lubrication AAA 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 reco
40. i n 8 e 6 R 12V PWR z OR 1 31 16 BK 1 31 16 a 9 z 5262 8 55 2 5 52 I c2 e d BK 1 31 16 1 lo LIFT HOUSING CARRIAGE 18 I k at HARNESS 73920 lz mu el wassie _aboeaase E GND SENS FULL OUT BELOW STOW Ir BK08238 H FUSE 7 Y BB 4 i LIFT OUT FLOOR LVL NO NO 1 NOT USED amp 5A 3158 2 222 18 2 UVL 823 228135 5928828 je KL 4Nc IE GN RD 0 823 18 t e 3 peba 0102 18 NOTUSED CONTROL 8 E 18 z 3 S a 9 8 5 0803 a om 2 TN 0 823 18 1 2 zl u VT 0823 18 19 A Keti us ol DOWN 8 lo WH7TN 0 8228 Ji SOLENOID a a z amp Self Reset z eee E ee al i 20A s U 3 pals afila Z m E e 9 9 8 1 2 o z xm x m bl mx AUX BAT agale kia zx z z 8 5152125 be c ES s ES B I alaja ajaa e 3 masa assu ia a2z iam iam iziiii 3 2 5 22 s 2 5 52 zs z go Es Es SYMBOL DESCRIPTION 2 2 2 L2 2 1 P2 77 lt lt a lt g
41. ion restricts the usable platform length for the wheelchair passenger adjust ment of the linkage rod will change the angle Adjust the bridge plate as detailed in the previ ous procedures Then adjust the linkage rod as detailed only if necessary If the linkage rod is over adjusted too long or too short it will exceed the travel of the slider block result ing in damage to the cam follower bearing the cam and or other components Linkage rod adjustment affects angle of bridge plate vertical position Linkage Rod Adjustment 1 Position the lift platform below stow level 2 Loosen the jam nuts at each end of the linkage rod Adjust rod length as needed Minimize adjustment 3 Carefully check the bridge plate angle and operation using the hand pump Ensure the linkage rod has not been over adjusted resulting in pressure on components damage will result 4 Tighten the linkage rod jam nuts Bridge Plate Linkage Rod Page 11 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 425k is applied to the platform and subsequently removed By repeatin
42. ket Cap 82778 Skid Rear Barrier 15 74402 15 Bracket Switch In Out Mounting 73719 Screw 1 4 20 UNC x 3 8 FL Soc Cap Head 23471 Nut 5 16 24 LH Hex Jam ZP 83076 Spring Torsion 85101EVO Skid Rear Barrier 8 74402 8 Hinge Weldment Rear Barrier 74420NW Nut 10 32 Serrated Flange ZP UVL603C 83080 Skid Rear Barrier 75414 Nut 10 32 Serrated Flange ZP UVL603C24 83080 Screw 10 32 x 1 2 FHDHXS Auto Bk w Patch 17192P Screw 10 32 x 5 8 PH PN SS 82884 Screw 10 32 x 1 2 PH PN ZP 82744 4 4 1 6 1 1 2 4 1 3 1 3 2 1 1 1 1 1 2 4 2 2 8 1 6 2 2 2 1 1 1 1 1 2 1 1 2 1 NJ N lt a 5 la a 5 4 amp l l 60 l Ll l gt x s Ny 69 NI N N NIN HB N N N Page 36 UVL603C UVL603C24 Housing Exploded View Detail Page 37 UVL603C 603 24 Carriage Exploded View Detail Page 38 UVL603C UVL603C24
43. loor Level Switch and Bridge Plate Adjustment Instructions Adjust as needed See Carriage Ride Height Adjustment Lifting arms should be horizontal aligned with each other and aligned with carriage Adjust as needed See LED Diagnostics for Below Stow Stow Start switch adjustment Resecure replace or correct as needed Resecure replace damaged parts or correct as needed Apply Light Oil See Lubrication Diagram Maintenance and Lubrication Carriage rollers bearings Eccentric shaft rollers bearings Rolling horizontal carriage arm slot area Hydraulic cylinder pivot points 4 per cylinder Drive chain and chain rollers Drive chain release latch mechanism Deploy lift remove lower pan and blow out housing and platform Clean housing tracks Check drive chain tensioner jam nuts and connecting link for securement and or misalignment Inspect drive chain release latch mechanism for proper operation positive securement wear or other damage Inspect platform cable activated manual release system T handle cable assembly and carriage movement Inspect limit switches and cams for securement and proper adjustment Inspect carriage lifting arm and eccentric shaft rollers bearings for wear or damage positive securement and proper operation Inspect external snap rings e clips Carriage roller bearings 4 Lower lifting arm pins 4 Eccentric shaft track roller bearing 1 Inspect
44. nd Control Assembly 73946A 100 1 Pump Cover Cover Assembly 75820A 09 Includes Items 48 55 75820 09 Decal UVL Patent amp Trademark Not Shown 29884 Decal Electrical Components Lift IntI UVL Not Shown 36650 Decal Fuse Specifications IntI UVL Not Shown 36644 Decal Electrical Components Module Intl UVL Not Shown 36649 Decal Hazard Electrical Shock Intl Pictoral Not Shown 36513 Decal Warn Damage Control Board ESD Not Shown 30787 Decal Manual Operation UVL Not Shown 28461 Screw 1 4 20 x 3 8 Pan Head Phillips 82769 Clamp Spring Pump Handle 12350 Screw 10 32 x 3 8 Flat Head Phillips 82767 Washer 10 Flat 11541 Nut 10 32 Hex 11542 Handle Pump 17206A Bracket Power Pack Mounting 73825 Washer 1 4 External Star Tooth Lock 83588 rp 4 po rplplml om a a2 a 42 4a a a a a a a pn a aja afajafajalpp alo ajo a aso ala aa l fafa fa fafa fpf fa fa l aja Ground Cable Black 68874 Page 30 Le UVL603C24 24V Pump Module Diagram PUMP WIRE ONELECTRICAL VALVE T WIRE ON ELECTRICAL 24V POWER WIRE ELECTRICAL BOARD 24 V WIRE ON ELECTRICAL BOARD INLINE FUSE HOLDER WITH 5 AMP FUSE Remove power from pump module and any spark source before working with hydraulic fluid and compon
45. neral requirements BS 1756 2 2004 A1 2009 Tail Lifts Platform lifts for mounting on wheeled vehicles Safety Requirements Part 2 Tail lifts for passengers Page 41 ZEE THE BRAUN ANE CORPORATION Mi Declaration of Noise Emission The Braun Corporation UVL International Series System Sound Pressure Levels per EN ISO 11202 as based on testing on similar models are as follows Operating Ide LpAm Operator Position 75 dB 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 point is LpAm A 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
46. nnecting 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 Page 14 components Plat form components exposed to contami nants when lowered to the ground may require extra atten tion Perform mainte nance and lubrica tion procedures at the scheduled inter vals according to the 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 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 us
47. o GROUND EE 5 MICROSWITCH EE mimm I BARRIER ACTUATOR RD 0 823 18 a NOTICE 5 1 CARRIAGE PLATFORM MOTOR CIRCUIT 2555 od HARNESS 73930A Se BREAKER H v FUSE 80A 8882 F2 02 e NOTICE gt RD WH 1 31 16 RD 0 823 18 BAR UP PWR RD 0 823 18 RD RD 33 6 2 RD 33 6 2 GN WH 1 31 16 p 8K 0 823 18 BAR DN PWR 0 82318 5 BK BK 1 JUNCTIONS ONLY OCCUR AT MARKED INTERSECTIONS DIODE aux Bar RD 1 31 16 ia 3 OR 0 823 18 I 2 ALL WIRES AND COMPONENTS OPERATE AT 12 VOLTS DC BK 131 16 BU 0 823 18 3 WIRE IDENTIFICATION WIRE COLOR WIRE SIZE IN MM2 WIRE SIZE IN AWG T 2 EM 4 ALIFT ON OFF POWER SWITCH MUST BE INSTALLED USE BRAUN SWITCH I A A a 436678KS OR CE EQUIVALENT BLACK JUMPER WIRE MUST BE REMOVED FROM BATTERY SS SWPWR BU32 18 0 BK SOCKETS 8 AND 11 WHEN INSTALLING POWER SWITCH CIRCUIT Use caution when working on components POSITIVE RD 33 6 2 5 A80A CIRCUIT BREAKER MUST INSTALLED USE BRAUN CIRCUIT BREAKER KIT inside pump module An available energy of TERMINAL 2222 E 85804 OR CE EQUIVALENT over 240 VA creates an energy hazard aa 6 AN E STOP SWITCH WITH 3A INLINE FUSE MUST BE INSTALLED USE BRAUN E STOP 12V SWITCH KIT 36679KS OR CE EQUIVALENT vc UVL603C24 24V Lift Electrical Schematic
48. ops If the bridge plate rests solidly on vehicle floor and has a minimum of 3 8 cm 1 5 of vehicle floor overlap move to page 10 and check the usable platform length as outlined 4 f the bridge plate does not rest on the ve hicle floor hovers above floor adjust the cam as detailed in the following section Torque Tube Page 8 Cam depressing switch Floor Level and Bridge Plate Adjustments Bridge Plate Cam Adjustment Adjust the Floor Level switch first detailed in previous section If the Floor Level Re quirements at right are not met adjust the bridge plate cam as detailed in the following procedures lift in photos is not a UVL601C UVL603C 1 Position the lift platform below stow level See Photo B Lowering the platform will allow access to the cam bolt securement nut See Photo D Remove the 1 4 serrated flange nut se curing the lifting arm cam bolt See Pho tos C and D Do not remove the bolt Using the control pendant press the UP button until the platform raises fully stops Remove the cam securement bolt lift bridge plate to relieve pressure on bolt Allow the bridge plate to rest on the floor Continued Floor Level Requirements When the lift is po sitioned at floor level raised fully the bottom of the platform must be above floor level and the bridge plate must rest solidly on vehicle floor and have a minimum of 3 8 cm 1 5 of vehicle
49. ot Shown 86003 Hand Control Assembly 73946A 100 1 Pump Cover Cover Assembly 73820A 04 Includes Items 48 55 73820 03 Decal UVL Patent amp Trademark Not Shown 29884 Decal Electrical Components Lift Intl UVL Not Shown 36650 Decal Fuse Specifications Intl UVL Not Shown 36644 Decal Electrical Components Module Intl UVL Not Shown 36649 Decal Hazard Electrical Shock Intl Pictoral Not Shown 36513 Decal Warn Damage Control Board ESD Not Shown 30787 Decal Manual Operation UVL Not Shown 28461 Screw 1 4 20 x 3 8 Pan Head Phillips 82769 Clamp Spring Pump Handle 12350 Screw 10 32 x 3 8 Flat Head Phillips 82767 Washer 10 Flat 11541 Nut 10 32 Hex 11542 Handle Pump 17206A Bracket Power Pack Mounting 73825 Washer 1 4 External Star Tooth Lock 83588 IS m D LL ds IN ey lg We Ground Cable Black 68874 Page 28 6c UVLG601C UVL603C 12V Pump Module Diagram PUMP WIRE Y ONELECTRICAL VALVE WIRE i i i i ON ELECTRICAL To pown D j VALVE en i Q 12V WIRE Box ON ELECTRICAL fg BOARD TO DOWN VALVE GROUND WIRE E ON ELECTRICAL OARD M E 12V POWER WIRE ON ELECTRICAL Remove power from p
50. place antiskid if worn or missing 1 Return lift to an authorized dealer for draining of the hydraulic system Disposal Procedure Page 18 2 Transport lift to a recycling center for recycling Troubleshooting Diagnosis Chart Troubleshooting and repair procedures must be performed as specified by au thorized service per sonnel only Failure to do so may result If a problem occurs with your lift discontinue operation imme diately Do not attempt repairs yourself Contact your sales representative The cause of the problem can be determined by locating the lift function and related symptom in the Trouble shooting Diagnosis Charts The specific cause and remedy can A Electrical Schematic and Hy draulic Diagram are provided to aid in troubleshooting A Repair Parts section with ex ploded views and corresponding parts lists is also provided Cor rect the problem if possible If the problem continues contact your sales representative in serious bodily injury and or property damage elimination FUNCTION 1 11 Low Battery 1 12 Bad ground 1 13 Poor plug connections 1 00 NO 1 14 Blown fuse OPERATION 1 15 Circuit Sentry 2 11 Hydraulic valve open 2 00 2 12 Manual valve open PUMP RUNS BUT WILL NOT LIFT PLATFORM 2 14 No oil low POSSIBLE CAUSE 1 16 Defective circuit breaker 1 17 Improper terminal block wiring 2 13 Pump mounted horizontal 2 1
51. procedures will vary per vehicle bridge plate does not rest sol application idly on vehicle floor adjust the bridge plate cam as detailed in Floor Level Requirements Cam Adjustment adjust cam When the lift is positioned at only if necessary floor level raised fully the Do not adjust bridge plate linkage rod Linkage rod adjust ment may result in lift damage Do not adjust the bridge plate linkage rod see Photo J on page 11 The linkage rod should be adjusted to increase usable platform length only fol lowing all other procedures Floor Level Switch Adjustme nt The Floor Level switch stops upward travel of the platform during the Up function activated by the torque tube mounted Floor Level cam 1 Position the bottom of the lift platform 2 54 cm 1 above floor level using the manual hand pump See Figure B 2 Loosen the clamp securing the torque tube mounted Floor Level cam See Photo A Rotate the cam until the Floor Level switch is activated depresses switch Tight en the clamp securing the cam Manual Hand Pump Hand Pump Hydraulic pressure may affect platform height slightly Fine tuning adjustment tweaking of the Floor Level switch cam Floor Level Cam may be required 3 Using the control pendant check floor level position by lowering the platform to stow level and then pressing the UP button until the platform raises fully st
52. rding how to avoid a hazardous situation that could result in minor person al injury or property damage D 19 0 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 injury could occur if operational procedures are not followed To reduce the risk of damage or injury refer to accompanying documents follow all steps or procedures This symbol indicates an area to avoid bodily contact to prevent injury This symbol indicates the presence of a fire hazard Avoid open flames or sparks This symbol indicates the presence of high pressure hydraulic hoses Use appro priate personal protective equipment when working on hydraulic system 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 as provided in this manual or if
53. riage rollers must be inside housing a minimum 1 3 cm 1 2 The platform will not raise or lower until this switch is activated Diagnostic LED FULL OUT will be illuminated when the switch is contacting the cam Floor Level Switch Diagnostic LED FL LVL will be illuminated when the switch is contacting the cam Detailed on page 8 Below Stow Stow Start Switch The Below Stow Switch controls the height of the carriage platform before it moves inward during the Stow function activated by the torque tube mounted Stow Start Cam Rotate the cam in to decrease platform height Rotate the cam out to increase platform height Adjust cam so bottom of plat form is flush with the horizontal arms when Switch is activated Diagnostic LED BELOW will be illuminated when platform is at stow start height or below Carriage Adjustments Carriage Ride Height Adjustment The carriage horizontal arms move roll in and out of the housing tracks on roller bearings Following installation or extensive lift operation clearance between horizontal arms and tracks may diminish The eccentric shaft mounting plate allows height adjustment Remove eccentric plate mounting screw Us ing screwdriver or small rod rotate the shaft clockwise to increase carriage height Rotate the shaft counterclockwise to decrease carriage height Reinstall mounting screw in nearest retainer hole Adjust left and right side eccentric shafts screw positions may va
54. rrier 74404 Washer 328 x 562 x 042 83583 Bolt 5 16 24 x 2 1 4 SKT Flat 82346 Bearing Scissor Platform 84321 Bolt 5 16 24 x 2 SKT Flat Plated 82347 Washer Rear Scissor Bearing 73755 Link Rear Barrier 74406 Washer Rear Scissor Arm 73749 Bearing Split 1 4 1 0 x 1 4 Long 84395 Bolt 1 4 20 x 5 8 Socket Head 82333 Bushing Link Rear Barrier 74411 Shield Carriage Wire Harness 73742 Pin 25 x 81 Dowel 74412 Washer 390 x 625 x 073 SS 83585 Bearing 5 8 1 0 x 5 8 LG Split 84394 Clamp 1 4 ID Nylon Loop Black 84396 Washer 281 x 75 x 06 Brass 83592 Plate Switch Bracket Tap 68280 2 Manual Release Cable Assy Kit 73770 600 Screw 1 4 20 x 2 3 4 Serrated Hex 82759 Cam Follower 1 4 1 0 x 3 4 O D x 5 84392 Screw 5 16 x 2 SHLD SKT HD 1 4 20 SS 82758 Washer 5 16 Flat 10063 Clamp Insulate 1 20535 Link Rocker Assembly IB 74431A Plate Rear Barrier 15 71401 15 Sponge Strip 1 2 x 1 4 82063R036 Screw 1 4 20 x 1 4 Pan Head Nylon 82773 Bolt 5 16 24 x 3 4 BHCS SS 29863 Limit Switch Assembly 73950A Screw 5 16 18 x 1 2 BHSC BLK Auto BK 26281 Tape Limit Switch Mounting Pad 73747 Bearing 75 1 0 x 25 LG Split 120004 84282 Screw 10 32 x 1 1 2 Socket Cap 82717 WMT Bridgeplate Guid
55. ry from side to side Adjust height such that horizontal arms do not contact top or bottom of tracks align center Drive Chain Adjustment In event the drive chain sags 1 3 cm 1 2 or more adjust tension as detailed Tighten to eliminate visible sag but do not overtighten 1 Unlock and pull the manual release cable and lock in released position 2 Manually extend platform carriage 2 3 full out 3 Remove adjustment bolt tensioner access cover 4 Use deep well socket long key sleeve to loosen outside jam nut Tighten inside jam nut to eliminate visible chain sag but do not overtighten 5 Lock jam nuts together Unlock and push the manual cable in fully Lock release cable Move the platform in and out until platform chain release assembly engages chain Access Cover Jam Nuts Tensioner Page 7 Floor Level and Bridge Plate Adjustments 4 bottom of the platform must be above floor level and the bridge plate must rest solidly on vehicle floor with a minimum of 3 8 cm Achieving proper floor level 1 5 of overlap positioning of the platform and bridge plate requires a combina Ensure the lift is positioned and tion of Floor Level switch adjust Secured as specified in the in ment and bridge plate adjust structions supplied with the lift ment Both are factory set but floor level positioning must be Adjust the Floor Level switch inspected during installation first detailed below If the
56. t lt lt mo ba ee 1 p FRAME GROUND GROUND lt 20 ano ano amo lt m0 lt 20 n0 BUTS E Gi n n k u m 12346 2 CIRCUIT BREAKER 219 3 21912 pr 1 5 hi MOTOR Q2 a 255 898 588 585 255 TE eee 3 SOLENOID Sem zz Shak xlziz bed ed bed pe CONNECTORS ie zo ES zz Salz 1 218 dr EXE seller 5 5 ES 282513 9 EIN a 8 8 BU 1 31 16 2 wnaat2 za PEREI 1 JUNCTION Hh E 3215 IGN PWR 226 SW PWR BK 131 16 BK 13146 VY BKi3146 L k ee e eee RIS GROUND LIFT OUT E 100 1 Ls ods FLOOR LVL WIRED HAND HELD CONTROL 73946 100 1 MOTOR 735 FLOOR IN BU BK 1 31 16 CU 0 518 20 0 518 20 0 518 20 RD 33 6 2 282 SAFETY OR BK 1 31 16 SAFETY soLenoin RELAY GND SENS GN BK 1 31 16 GND SENS 86 85 FULL OUT GN 1 31 16 FULL OUT GN 1 31 16 B 87 SOLENOID OR RELAY HYDRAULIC BEER NOT FULL OUT OR 1 31 16 NOT FULL OUT OR 1 31 16 CLOSE stow DOWN up PR 90 PUMP MOTOR BELOW STOW RD 1 31 16 BELOW STOW RD 1 31 16 8 BK 33 6 2 BK 133 6 5085 3 8 vi SWITCH 2828 ago pom a LI Eee ILL ee 0 823 18 OR 0 823 18 N
57. t wear or damage Inspect cylinder s hoses fittings and hydraulic connections for wear damage or leaks Inspect power cable 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 Inspect lifting arm bushings and pivot pins for visible wear or damage Inspect roll stop pivot pin mounting bolts 2 Mounting Decals and Antiskid at 750 cycle intervals Repeat all previously listed inspection lubrication and maintenance procedures Resecure replace damaged parts lubricate or correct as needed See Carriage Ride Height Adjustment Resecure replace or correct as needed Resecure replace or correct as needed Tighten repair or replace if needed Resecure repair or replace if needed Use 5606 aviation fluid only part 87010R Do not mix with Dextron III or other hydraulic fluids Check fluid level with platform lowered fully Fill to maximum fluid level indicated on reservior specified on decal Do not overfill If fluid level decal is not present measure 22 mm 7 8 from the bottom of the fill tube to locate fluid level Replace if needed Tighten 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 Re
58. 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 vehicle 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 screws or fasteners other than factory equipped
59. tions 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 SF10999A1 BC Number Page 40 Aw THE BRAUN ANE CORPORATION Mi 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 Principles 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 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 Ge
60. ug 3 8 Plastic Tube 81580 Plug 1 8 Plastic Tubing 81583 Tube 1 4 O D x 1 8 I D Plastic 81557R014 Diode Assembly Up Solenoid 73906A Eyelet 5 16 Insulated Red 86267 Fitting 90 1 8 Male Pipe x 1 8 Barbed 87563 Diode Assembly Down Valve Solenoid 73907A Terminal 1 4 Male Spade Fully Insulated 14 16 Gauge 78036 Circuit Breaker 8 Amp Manual Reset 30364 Screw 10 32 x 3 8 Pan Head Phillips Thread Cut 82755 Washer 326 X 562 X 042 SS 83583 Bumper 1 2 Dia x 1 4 Tall Rubber 82064 Electrical Board Assembly 24 Volt RoHS 73900LFCE 24V 2 Chip UVL 600 Program Stow Lock 85900 102 Screw 6 x 3 8 Self Tap Flat Head 82764 Bracket PC Board Mounting 73824NW 02 Standoff 25 PCB Nylon 86739 Edge Liner 1 8 Q Trim 13910R006 Edge Liner 1 8 Q Trim 13910R008 Clip Cable 7 16 Plastic 15777 Solenoid Motor UVL 24V 32930 Clamp Hose 17069 Power Cable Up Solenoid to Motor 29049 Tag Caution Do Not Connect Red Not Shown 81796 Cable Tie 14 1 2 Not Shown 24534 Kit Fuse Replacement Not Shown 36676K Fuse 5 Amperes 85835 Relay 12 20 Amperes 24 Volt 168001 1416 Tag Vent Tube Plug Removal UVL Not Shown 25807 Cable Tie 3 3 4 x 09 White Not Shown 86003 Ha
61. ump module and any spark source before working with hydraulic fluid and components Wear proper eye protection Use protective gloves for prolonged contact with hydraulic fluid Use caution when working on components A inside pump module An available energy of over 240 VA creates an energy hazard Description Pump Module Complete Items 1 46 UVL603C24 24V Pump Module Parts List 73800AC24 04 Hose Assembly 3 16 Diameter x 82 Female 7 16 20 JIC 37 SW SW 35262A 82 Hose Assembly 1 8 Diameter x 4 Female 7 16 20 JIC 37 SW SW 16004A 004 Coupling Hydraulic Quick Connect x 1 4 Female NPT 87614 Fitting 90 Male 7 16 20 JIC 37 x 1 4 Male NPT 87569 Plate Power Pack Mounting 73822 2 Screw 5 16 18 x 1 2 Serrated Washer Head Hex 82881 Fitting 90 Female Swivel 7 16 20 JIC 37 x Male 7 16 20 JIC 37 87592 INIo QO N Fitting Tee Female Swivel 7 16 20 JIC 37 x Male 7 16 20 JIC 37 x 2 87587 Adapter 1 4 Male NPT x 7 16 20 Male JIC 37 10130 Switch Pressure 250 1000 PSI 87052 Fitting 1 8 Female NPT x Male 7 16 20 JIC 37 87623 Jumper Assembly 12 Gauge x 4 73943A Pump Assembly UVL Power Pack 24 Volt 87060 24V Fitting 3 8 Male NPT x 3 8 Barbed 87618 Clamp Hose 5 8 O D Worm Drive 84325 Tubing 3 8 x 5 8 Tygothane Clear 82066R012 Pl
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