OWNER'S MANUAL HEFTI-LIFT MODEL HYD-5 & HYD-10

Transcription

1 Vestil Manufacturing Company 999 orth Wayne t., ngola, 670 Phone (60) Fax (60) mail: Website: rgonomic olutions Revised company dedicated to solving ergonomic and material handling problems since 9. OWR' MU FT-FT MOD & YD-0 Contents afety Precautions... Receiving nstructions... Warranty... xploded Parts Drawing... Parts ist... FTY PRCUTO Read owner's manual completely before operating unit! ever exceed the maximum loading capacity of 880 pounds. ever load the unit unless you are watching it. tand clear of load while loading and unloading. oad must be evenly distributed on deck to insure stability. Use caution in moving a loaded unit; avoid obstructions and floor defects. lways apply wheel brakes when unit is not in motion. ever go under deck if there is weight on unit. Do not continue to pump on the foot lever if the deck is not raising. Remove weight before working on unit. Do not use brake fluid or jack oils. Use W- hydraulic oil or equivalent. Use only maintenance parts supplied or approved by the manufacturer. Consult factory before performing any modification to the original equipment. Make sure all operator safety labels are in place (p.). Foot Pump xploded Parts Drawing... Parts ist for Foot Pump... Troubleshooting Quick Ref. uide... Warning label dentification... Material andling Problem olving... 6 WRRTY This product is warranted for 90 DY from date of purchase to be free of manufacturing defects in material and workmanship. The manufacturer's obligation hereunder is limited to repairing such products during the warranty period, provided the product is sent prepaid back to the factory. This warranty does not cover normal wear of parts or damage resulting from any of the following: negligent use or misuse of the product, use or application contrary to installation instructions, or disassembly, repair or alteration by any person prior to authorization from a factory representative. P O RCV TRUCTO very unit is thoroughly tested and inspected prior to shipment. owever, it is possible that the unit may incur damage during transit. f damage is noticed when unloading, make a note of it on the B OF D. Remove all packing and strapping material, then inspect the unit again for damage. F DM VDT, F CM WT T CRRR MMDTY! F R Ç FT-FT MOD YD & YD-0

2 FT-FT PRT DTFCTO FT-FT MOD & YD-0 TM O. DCRPTO R O. PRT O. YD-0 R O. YD-0 PRT O. QTY. Chain Cover --00 YD-CCO --06 YD0-CCO Chain ssembly --00 YD-C --07 YD0-C Brake ssembly YD-BR YD0-BR Mast --0 YD-M --08 YD0-M uide Wheel and xle YD-WX YD0-WX 6 Front Wheel and xle YD-FWX YD0-FWX 7 Rear Wheel and xle YD-RWX YD0-RWX 8 Forks ssembly YD-FR YD0-FR 9 Top Deck YD-TODK YD0-TODK a/k vailable only with purchase of kit

3 FOOT PUMP (FT-FT) PRT DTFCTO FOOT PUMP (FT-FT) KT O. TM O. DCRPTO R O. PRT O. YD-0 R O. YD-0 PRT O. QTY. Release Knob ssembly --00 YD-FP YD0-FP0 Pump ssembly --0 YD-FP YD0-FP0 Foot Pedal ssembly --0 YD-FP0 --0 YD0-FP0 Plunger ssembly --0 YD-FP0 --0 YD0-FP0 Pump eal Kit --0 YD-KT --0 YD0-KT B B Complete ssembly --0 YD-KTB --0 YD0-KTB a/k vailable only with purchase of kit

4 Troubleshooting Quick Reference uide (For further information please contact the factory) WR! BFOR PRFORM Y MTC WORK WY UR TT T DCK/FORK R OWR POTO Observation Possible Cause Remedy.) Deck/forks do not raise. a. xcessive load. a. Remove part of the load..) Foot pedal goes down but deck/forks do not raise..) Unit will pump under no load or when rapidly stroked, or pedal will stroke without pumping..) Deck/forks raise when the pump is stroked but lower on return stroke..) Deck/forks raise but is too slow. 6.) pongy or jerky operation. 7.) Deck/forks raise but do not lower. b. Oil is low. c. Relief valve set too low. d. Released pin is not rotating to closed position. e. Breather cap is not allowing air into cylinder. a. Particle of dirt under the pressure relief valve. b. Particle of dirt under inlet check valve. a. Pump is air locked. b. nlet check valve has foreign material on seat. c. Relief valve setting is out of adjustment. d. Foreign material on pressure relief valve seat. e. Release pin has foreign material on the seat or is stuck in the open position. a. Outlet check valve is leaking. a. Foreign material stuck under pressure relief valve or under inlet check valve. a. Check for foreign material stuck in the deck or frame rails. b. Oil is low. a. Foreign object blocking roller travel. b. Release pin is not rotating to open position. b. Fill oil as necessary. c. ncrease only as necessary. d. Check linkage for proper rotation. e. Be sure cap has air hole. Clean cap out with compressed air. a. ower deck/forks - Remove and clean steel ball and seat. (Refer figure ) b. ower deck/forks - Remove and clean inlet ball and seat. (Refer figure ) a. Bleed air from system inlet. b. ame as (b). c. djust relief valve setting higher. d. ame as (a). e. ower deck/forks - Remove and clean steel ball and seat. (Refer figure ) a.. ower deck/forks - Remove and clean steel ball and seat. (Refer figure ) a.. Pump vigorously to remove debris. a. ame as (a) / (b). a. Correct as necessary. b. ame as (b). a. Correct as necessary. b. ame as (d). R P T B VV PU PR T B (OUTT CCK VV) T B PR VV PU (T CCK VV) (PRUR RF VV) T B PR PCR CRW VV PU FUR

5 WR B DTFCTO MK UR WR B R PC! * Product safety signs or labels should be periodically inspected and cleaned by the product users as necessary to maintain good legibility for safe viewing distance.. (0.) Contact manufacturer for replacement labels. CP00Kgs (880lbs)! CUTO! PRCUCÓ PTFORM MUT B OWRD BFOR MOV FT 0 PTFORM DB D TR POCÓ BJ T D MOVR VDOR! TTTO PT-FORM DOT ÊTR BÉ VT D CTVR MOT-CR