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11 

 

 

Chapter 3 Installation

 

INSTALLATION OF ARMS: 

-

Fix the long and short sway arms with hinge axis on the carriage according to the floor layout.   

-Install the correspond long and short extension arms and fix with M8

×

12 bolt to avoid slipping. 

-Put the adapter to the holes on extension arms (can choose differ height adapter to suit different 

height chassis)(see picture 8:) 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.2.9 INSTALLATION OF CONTROL BOX OF WIRES 

-Fix the control box on the post with bolt. 

-Connect the wires according to electrical diagram and air loop according to air loop diagram. 

Only authorized qualified personnel can install the electrical part.   

-Open the control box cover first. 

-Power connection:   

Connect the 3 phase five wires (

3

×

2.5mm

2

2

×

1.5 mm

2

) for the power supply to the terminal of 

control box according to the circuit diagram. 

If for 230V connection, connect to the control box according to the circuit diagram. 

 
 
-

Connection for the

 

electromagnetic steel of release: 

For detail connection, please see the circuit diagram. 

-Up limit switch connection: 

For detail connection, please see the circuit diagram. 

Bolt limit 

Picture 8 

Summary of Contents for LJCC2045A

Page 1: ...1 TWO POST LIFT LJCC2045A U Us se er r s s m ma an nu ua al l Manufacturer ...

Page 2: ...2 MANUFACTURE AND SERVICE AGENT TWO POST LIFT Model Serial no Manufacture date Manufacture Name Address Telephone Fax http E mail AUTHORIZED SERVICE CENTRE ...

Page 3: ...est on nameplate only professional electrician is allowed to connect the power Forbid to load vehicle over 4500KG Read the warning content in user s manual carefully We do not take responsibility to the damage due to improper use or operation Manufacturer owns the right to make little changes for the manual owing to the improvement of technology CATALOGUE Catalogue 1 Packing 2 Description of machi...

Page 4: ...mported hydraulic and electrical components from Italy Germany and Japan 2 3 MAIN FABRIC PRINCIPLE Lifting fabric Each post has one cylinder when pump the oil into the cylinder the cylinder pole will move upwards to hold the carriage move upwards Support fabric After driving the vehicle into the working area adjust the angle of arms and length of extension arms to ensure the arms support on the ef...

Page 5: ...re orientation device on the arms to lock arms when they are in proper position which can prevent the vehicle from slipping Chapter 2 Description of machine 2 4 CONFIGURATION DRAWING Picture 1 dimension drawing ...

Page 6: ...6 Chapter 2 Description of machine Picture 2 arm extension drawing ...

Page 7: ... Lifting time 50S Lowering time 60S Pass width 2390mm 3120mm Overall width 3440mm 5100 mm Overall weight 870 kg Voltage AC 400V or 230V 5 50Hz Machine power 2 2 KW Hydraulic oil 13L 20 high abrasive hydraulic oil prepared by user Working temperature 5 40 Working humidity 30 95 Noisy level 76db Installation height Height above sea level 1000M Storage temperature 25 55 Installation place Indoor ...

Page 8: ...device water faucet air humidifier and ingle Power supply Before installation get ready for the power supply 3 2 INSTALLATION PROCESS 3 2 1 GENERAL ORIENTATION Lift can only be installed on concrete with steel to reinforce Thickness of concrete 200mm to ensure the intensity reach to 3000PSI 2 1Kg mm2 upwards Height of indoor should be over 4000 mm regard to hold enough space for all lifting vehicl...

Page 9: ...at the moment 2 Check and ensure the posts dimension is in accordance with picture 5 Test the vertical of post with spirit level construction using type 3 2 5 ORIENTATION OF CROSSBEAM 1 Fix the crossbeam according to the drawing That side with limit switch should be installed on the post with hydraulic unit then fasten with screw 2 Fasten the expansion bolt Notice Select suitable steel shim as gas...

Page 10: ...and 2 and tighten the cable with cable clip See picture 8 and picture 9 Important notice Correct standard of unlocking adjustment is as follow When nut of electromagnetic steel core is at the end see picture 9 two safety boards strike close to the carriage to lock the carriage effective When the nut of electromagnetic steel core is at the root of thread two safety boards can open together and carr...

Page 11: ...th bolt Connect the wires according to electrical diagram and air loop according to air loop diagram Only authorized qualified personnel can install the electrical part Open the control box cover first Power connection Connect the 3 phase five wires 3 2 5mm2 2 1 5 mm2 for the power supply to the terminal of control box according to the circuit diagram If for 230V connection connect to the control ...

Page 12: ...tensile force of two steel cables If not adjust the cable nut Press UP button to check whether the lifting and lowering of carriage is synchronized If not adjust the cable nut 4 4 LOADING TEST To check whether hydraulic system works normally when loading heavy weight Notice Check every oil pipe and fitting to ensure no leakage before operating the lift Use all the arms when lifting vehicle on the ...

Page 13: ...heck the contact point of the button and wires connection and exclude When lifting operation the motor runs but it is no lifting movement The motor turns reverse Exchange the phases of the power supply wires lifting with light load is normal but no lifting with heavy load The set safe pressure of the over flow valve may be increased by turning the set knob right ward slightly The spool of the lowe...

Page 14: ...ston to move Overflow valve is closed and the pressure is been set before packing in factory to ensure the maximum loading of lift When the system pressure is over max pressure overflow valve will work to have the oil back to oil tank Release UP button motor stops to wok and carriages stop lifting Press DOWN button to connect the electromagnetic steel and open the safety rack pump begins to have o...

Page 15: ...15 7 2 EXPLODED DRAWING OF MAICHINE ...

Page 16: ...16 Circuit diagram 220V ...

Page 17: ...17 Circuit diagram 380V ...

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