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WE  ARE  HERE  TO  SURPRISE! 

 

1.

 Important safety instructions

 

1.1 Important notices 

Jema  Autolifte  will  offer  one-year  quality  warranty  of  the  lift,  during  which  any  quality  problem  will  be  properly  solved  to  the 

user's satisfaction. However, we will not take any responsibility for whatever bad consequence  that may result from improper 

installation and operation, overload running or improper ground conditions. 

This model is specially designed for lifting motor vehicles that weighs within maximum lifting capacity. Users are not allowed to 

use  it  for  any  other  purposes.  Otherwise,  Jema  Autolifte,  as  well  as  our  sales  agency,  will  not  bear  any  responsibility  for 

accidents or damages of the lift. Make sure to pay careful attention to the label showing the lifting capacity, attached on the lift, 

and never try to lift cars weighing more than the specified lifting capacity. Read this manual carefully before operating the lift so 

as to avoid economic loss or personnel casualty incurred by wrong operation. Without our professional advice, users are not 

permitted to make any modifications of the control unit or any other mechanical unit. 

     

1.2 Qualified personnel 

1.2.1 Only qualified staff, which has been properly trained, can operate the lift.   

1.2.2 Electrical connection must be carried out by a certified electrician.     

1.2.3 No unauthorized entry is allowed in the lifting area.   

 
1.3 Danger notices 

1.3.1 Do not install the lift on an asphalt surface. 

1.3.2 Read and understand all safety warnings before operating the lift. 

1.3.3 Calibration of the lift must be down after reading calibration instructions. 

1.3.4 Do not leave the controls while the lift is still in motion. 

1.3.5 Keep hands and feet away from any moving parts. Keep feet clear of the lift when lowering.   

1.3.6 Only properly trained personnel can operate the lift.   

1.3.7 Do not wear unfit clothes such as large clothes with flounces, tires, etc, which could be caught by moving parts of the lift. 

1.3.8 To prevent accidents, surrounding areas of the lift must be tidy and free from irrelevant matters.   

1.3.9 The lift is simply designed to lift the entire body of vehicles, with its maximum weight within the lifting capacity. 

1.3.10 Always insure the safety lock is engaged before any attempt to work near or under the vehicle. Never remove safety 

related components from the lift. Do not use the lift if safety related components are damaged or missing. 

1.3.11 Do not rock the vehicle while on the lift or remove any heavy component from vehicle that may cause excessive weight 
shift. 

1.3.12  Check  at  any  time  the  parts  of  the  lift  to  ensure  the  agility  of  moving  parts  and  the  performance.  Ensure  regular 
maintenance and if anything abnormal occurs, stop using the lift immediately and contact our dealers for help. 

1.3.13 Lower the lift to its lowest position and do remember to cut off the power source when service finishes. 

1.3.14 Do not modify any parts of the lift w

ithout manufacturer’s advice. 

1.3.15 If the lift is going to be left unused for a long time, users are required to: 

a. Disconnect the power source; 

b. Empty the oil tank;   

c. Lubricate the moving parts with hydraulic oil.   

 

Attention: For environment protection, please dispose the disused oil in a proper way.

 

Summary of Contents for JA2800S

Page 1: ...JA2800S Movable Scissor Lift Lifting Capacity 2800 KG INSTALLATION OPERATION AND MAINTENANCE MANUAL Read this entire manual carefully and completely before installation or operation of the lift ...

Page 2: ...ols and equipments needed 3 1 2 A list for checking of parts 3 1 3 Ground conditions 3 2 Precautions for installation 3 3 Installation 3 4 Items to be checked after installation 4 Operation instructions 10 12 4 1 Precautions 4 2 Descriptions of control box 4 3 Operation flow chart 4 4 Operating instructions 4 5 Emergency lowering in case of power failure 5 Trouble shooting 12 13 6 Maintenance 13 1...

Page 3: ...the lift 1 3 3 Calibration of the lift must be down after reading calibration instructions 1 3 4 Do not leave the controls while the lift is still in motion 1 3 5 Keep hands and feet away from any moving parts Keep feet clear of the lift when lowering 1 3 6 Only properly trained personnel can operate the lift 1 3 7 Do not wear unfit clothes such as large clothes with flounces tires etc which could...

Page 4: ... trained can operate the lift We are quite willing to provide professional training for the users when necessary 2 Overview of the lift 2 1 General descriptions This movable scissor lift has a quite low profile when at its lowest position This model is designed with 2 cylinders and manual release system The spring makes sure the lock goes back to position When lowering the lift it has to be lifted...

Page 5: ... 1 Tools and equipments needed Electrical drill Open wrenches Screw drivers Adjustable spanner 3 1 2 List for checking of parts Annex 1 Packing list Unfold the package and check if any parts missed as per Annex 1 Do not hesitate to contact us in case any parts are missing but if you do not contact us and insist on installing the lift lacking of some parts Jema A S as well as our dealers will not b...

Page 6: ...firmly connected in order to avoid leakage 3 2 2 All bolts should be firmly checked 3 2 3 Do not place any vehicle on the lift in the case of trial running 3 3 Installation Step1 Connect the handle on the engine kit Step2 Mount the engine Step3 Connect fitting and oilhose from engine to piston ...

Page 7: ...WE ARE HERE TO SURPRISE 7 Step4 Connect the power and push UP button until the lift goes to about 500mm Step 5 Mount the lock releasing wire ...

Page 8: ...WE ARE HERE TO SURPRISE 8 Step 6 Mount the arms and arm locks ...

Page 9: ... lift or lower an automobile if its center of gravity is not positioned midway of the rising platforms Jema Autolifte as well as our dealers will not bear any responsibility for any consequence as a result of operating the lift in unbalance conditions 4 1 4 Operators and other authorized personnel should stand in a safety area during lifting and lowering process 4 1 5 When the lift are being raise...

Page 10: ...P button Motor drives the gear pump work The lift is raised Cylinder piston drives the platform to rise Press the DOWN button The lift is lowered Turn on the power switch 4 2 Descriptions of control box 4 3 Operation flow chart Raising Lowering Press UP button ...

Page 11: ...er pads 4 Connect the lift to the power supply 5 Press the UP button on the control box until rubber pads have touched the prop points of vehicle 6 Keep on pressing the UP button to lift the vehicle a bit higher from the ground and check if the vehicle is in a safe position 7 Disconnect the power supply To lower the lift 1 Connect the lift to the power supply 2 Press the UP Button to make sure the...

Page 12: ...ump is damaged Replace it Oil level is too low Add oil The oil hose is jammed Clean or replace the oil hose The oil hose is broken Replace it Platforms go down slowly after being raised The oil hose leaks Check or replace it The oil piston is not in the right position Adjust or replace the piston It is to cold in the garage min 5 The lift can only be used at 5 to 40 Lowering speed valve is not cor...

Page 13: ...l anchored Check if safety teeths and safety block is matching well or not 6 2 Weekly checking of items Check the flexibility of moving parts Check the working conditions of safety parts Check the amount of oil left in the oil tank Oil is sufficient if the carriage can be raised to highest position Otherwise oil is insufficient Check whether the expansion bolts are well anchored 6 3 Monthly checki...

Page 14: ...WE ARE HERE TO SURPRISE 14 7 ANNEX Annex1 Overall diagram ...

Page 15: ...the pump S N DESCRIPTION QTY 1 Motor 1 2 Hydraulic block 1 3 Overflow valve 1 4 Fitting 2 5 Cushion valve 1 6 Absorbing oil hose 1 7 Oil filter 1 8 Throttle valve 1 9 Oil hose tie in 1 10 Electrical unloading valve 1 11 One way valve 1 12 Gear pump 1 13 Oil tank 1 14 Oil tank cover 1 15 Oil back hose 1 ...

Page 16: ...WE ARE HERE TO SURPRISE 16 Annex4 EC Declaration ...

Page 17: ...WE ARE HERE TO SURPRISE 17 ...

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