Glomstad Motor GM - 6140H Installation, Operation And Maintenance Manual

Electro-hydraulic 2-post lift

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ELECTRO-HYDRAULIC 2-POST LIFT
Installation/Operation & Maintenance Manual
MODEL: GM - 6140H
Version: GM201412.1.0

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Summary of Contents for Glomstad Motor GM - 6140H

  • Page 1 ELECTRO-HYDRAULIC 2-POST LIFT Installation/Operation & Maintenance Manual MODEL: GM - 6140H Version: GM201412.1.0...
  • Page 2 Please read this instruction carefully for safe and proper use of the car lift, and keep it handy for future reference. ■ This Manual is for model : GM - 6140H ■ As for the assurance of safety in design and construction of car lift, read this Manual first.
  • Page 3: Table Of Contents

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT TABLE OF CONTENTS TABLE OF CONTENTS Chapter 1 DESCRIPTION OF THE MACHINE 1.1 FIXED STRUCTURE 1.2 MOVING UNITS 1.3 LIFTING UNITS 1.4 HYDRAULIC POWER UNIT 1.5 CONTROL BOX 1.6 SAFETY DEVICES Chapter 2 TECHNICAL SPECIFICATIONS 2.1 OVERALL...
  • Page 4 Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT TABLE OF CONTENTS 6.3 PERIODIC LUBRICATION CHART Chapter 7 TROUBLESHOOTING 7.1 TROUBLE SHOOTING GUID 7.2 POSSIBLE PROBLEMS AND SOLUTIONS APPENDIX A SPECIAL NOTES APPENDIX B SPARE PARTS...
  • Page 5: Chapter 1 Description Of The Machine

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT Chapter 1 DESCRIPTION OF THE MACHINE The electro-hydraulic 2-post lift is a fixed installation. This means that it is anchored to the ground and built for lifting and positioning automobiles and vans at a certain height off the ground.
  • Page 6: Lifting Units

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT 1.3 LIFTING UNIT 1.6 SAFETY DEVICES It consists of: The safety devices include: 2 hydraulic cylinders (Fig. 2-8), the carriages Mechanical safety device for carriage; ◆ ◆ run by chains and synchronized by steel cables.
  • Page 7: Chapter 2 Technical Specifications

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT C h a p t e r T E C H N I C A L 2.2 ELECTRIC MOTOR SPECIFICATIONS Three-phase Single phase 2.1 OVERALL DIMENSIONS Power 2.2KW 2.2KW 230-400V 3ph...
  • Page 8: Hydraulic Oil Hose Connection Diagram

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT 2.5 HYDRAULIC OIL HOSE CONNECTION 2.6 ELECTRICAL DIAGRAM DIAGRAM Fig. 6 1Ph Electrical Diagram Fig. 5 DESCRIPTION Master cylinder Slave cylinder Manual lowering valve Check valve Motor Fig. 7 3Ph Electrical Diagram...
  • Page 9: Vehicle Weight And Size

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT The diagrams below include the criteria for defining 2.7 VEHICLE WEIGHT AND SIZE the limits of use of the carrack. Lift rack can be adapted to virtually all vehicles with CHECK MAXIMUM LOAD CAPACITY AND LOAD dead weight not exceeding: DISTRIBUTION IN CASE OF LARGER VEHICLES.
  • Page 10: Chapter 3 Safety

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT Chapter 3 SAFETY REGULATIONS CAN CAUSE SERIOUS INJURY TO PERSONS, AND IRREPERABLE DAMAGE TO It is vital to read this chapter of the manual carefully THE LIFT AND THE VEHICLE BEING LIFTED.
  • Page 11: Risks Of Electric Shock

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT CAUTION: indicates situations and/or types of The engine is off, the clutch engaged and the ◆ maneuvers that are unsafe and can cause minor parking brake pulled. injury to persons and/or damage the lift, the vehicle The vehicle is correctly positioned.
  • Page 12: Risks While The Vehicle Is Being Raised

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT 3.5 RISKS WHILE THE VEHICLE IS BEING RAISED The following safety devices have been installed to protect against overweight conditions equipment failure: The thermal relay in the electric box will trip if ◆...
  • Page 13: Risks Of Persons

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT been clearly established that there are no persons in If the moving part exceed its travel distance, on ◆ potentially dangerous positions. the upper part of the command post there is one limit switch and is usually set working by the “actuator”...
  • Page 14 Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT Fig. 24 Fig. 21 3.6.6 SLIPPING 3.6.5 RISK OF VEHICLE FALLING FROM LIFT This risk may arise due to spillage of lubricants in This risk could be caused by the incorrect the surrounding area.
  • Page 15: Safety Instructions For Servicing

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT SAFETY INSTRUCTINS SERVICING Maintenance or repair work by authorized ◆ service personnel only. Turn off and padlock the main switch before ◆ doing any maintenance, or repair work. Work on pulse generators or proximity switches ◆...
  • Page 16: Chapter 4 Installation

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT Chapter 4 INSTALLATION FOLLOWING OPERATIONS MUST PERFORMED EXCLUSIVELY BY SPECIALISED TECHNICAL STAFF WITH AUTHORISATION FROM THE MANUFACTURER OR LICENSED DEALER. THESE OPREATIONS PERFORMED BY OTHER PERSONS, SERIOUS PERSONAL INJURY AND/OR IRREPERABL DAMAGE TO THE LIFT UNIT MAY RESULT.
  • Page 17: Floor

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT 4.3 FLOOR The lift must be installed on a horizontal concrete bed with a minimum thickness of 200mm built and a resistance ≥ 30N/mm The floor must also be flat and level (10mm of tolerance for leveling).
  • Page 18 Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT Install the safety devices. Remove the oil filling cap and substitute it with ◆ ◆ the given drain cap. Adjust both cables and keep the carriage in ◆ 4.4.3 ELECTRIC PLANT CONNECTION balance.
  • Page 19: Testing And Checks To Perform Before Start-Up

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT 4.4.3.2 Connect the power supply cable and end limit switch wire to the terminal strip on the junction box of the motor (Fig. 37) following the wiring diagram on Page 4.
  • Page 20: Sep Up

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT 4.5.3 OPERATING FOLLOWING That the safety lock trips; ◆ DEVICES After having done previously ◆ Rise limit switch ◆ recommended, the height difference between the arms of the two carriages, is less than 1cm.
  • Page 21: Chapter 5 Operations And Use

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT Chapter 5 OPERATIONS AND USE safety devices, see pages 6, 7 “RISKS WHILE THE VEHICLE IS BEING RAISED”. The lift Commands (control devices) is shown as 5.2.2 PARKING Fig. 39. Once the required height has been reached, keep pressing the lowering lever on the power pack.
  • Page 22: Chapter 6 Maintenance

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT Chapter 6 MAINTENANCE The condition of lifting parts (cylinder, power ◆ unit); 6.1 PRECAUTIONS Safety devices (micro switches, electromagnets ◆ WARNING and safety wedges) Maintenance must be carried out ONLY BY...
  • Page 23 Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT That the opposite carriages arms are at the Clean and lubricate the carriage side runners ◆ ◆ same level; and guides. The power unit oil level. Add oil up to the right Check that all screws are tightened ◆...
  • Page 24: Periodic Lubrication Chart

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT 6.3 PERIODIC LUBRIFICATION CHART Drain the oil from the hydraulic circuit, ◆ unscrewing the plug located at the bottom of Lubricate the rack as indicated in Fig. 41. Grease the power unit reservoir.
  • Page 25: Chapter 7 Troubleshooting

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT Chapter 7 TROUBLESHOOTING PRECAUTIONS indicated Chapter “MAINTENANCE” and Chapter 3 “SAFETY”. 7.1 TROUBLESHOOTING GUIDE POSSIBLE PROBLEMS Troubleshooting possible repairs require SOLUTIONS absolute compliance with ALL THE SAFETY Problem Possible Cause Solution...
  • Page 26: Appendix A Special Notes

    Installation/Operation & Maintenance Manual GM - 6140H 2-POST LIFT APPENDIX A SPECIAL NOTES APPENDIX B SPARE PARTS A.1 DISPOSAL OF USED OIL B.1 SPARE PARTS Used oil, which is removed from the power unit and When replacing parts and making repairs, comply...

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