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Refer to LIFT LUBRICATION - 2 POST document.
STEP TO FOLLOW
Refer to LIFT CLEANING - 2 POSTS document.
PROBLEM #1 : The 3 phase motor of the power unit does not rotate in right direction (575 volts).
SOLUTION #1 : Have a certified electrician to validate the defect.
PROBLEM #3 : The levelling valve and/or check valve are not closed properly.
SOLUTION #3 : 2.1 Clean release valve and/or check valve.
If the problem persists ;
2.2 Replace defective release valve and/or check valve.
PROBLEM #3 : The motor runs correctly, but the pump seems to be drawing air.
SOLUTION #3 : 3.1 Verify the oil level in the tank when the swing arms are on the ground. Add oil as needed
(1" from the aerator plug).
If the problem persists ;
3.2 Replace the defective power unit.
PROBLEMS |
SOLUTIONS |
220 VOLTS AND 575 VOLTS |
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1. The motor is not connected to the required voltage (220 Volts or 575 Volts).
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1. Have a certified electrician to connect the power unit with required voltage.
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2. The motor of the power unit is not powered supply :
2.1The fuse is burned. 2.2 The circuit breaker is open. |
2.1 Remplace the defective fuse.
2.2 Reset the circuit breaker on the master column and/or of the electrical panel. |
3. The on/off switch is defective.
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3. Have a certified electrician to replace the on/off switch.
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4. Defective motor on power unit.
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4. Have a certified electrician to validate the defect.
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5. Broken or defective microswitch.
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5. Replace the microswitch.
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6. The microswitch is moved from its base.
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6. Replace the microswitch in its base.
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7. The motor does not stop : 7.1The on/off switch is defective
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Immediately turn off the circuit breaker :
7.1 Replace defective switch. |
220 VOLTS |
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7.2 The relay of the switch is defective.
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Immediately turn off the circuit breaker :
7.2 Replace defective switch. |
8. The circuit breaker is off.
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8. Turn on the circuit breaker.
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PROBLEM #1 : The release valve and/or check valve are not sealed.
SOLUTION #1 : 1.1 Clean release valve and/or check valve.
If the problem persists ;
1.2 Replace defective release valve and/or check valve.
PROBLEM #2 : The levelling valve onto the master column is not closed properly.
SOLUTION #2 : 2.1 Close the levelling valve.
If the problem persists ;
2.2 Replace defective levelling valve.
2.3 Contact the lift manufacturer.
PROBLEM #1 : Maladjustment
SOLUTION #1 : Refer to SWING ARMS LEVELLING – 2 POSTS document.
PROBLEM #2 : The levelling valve onto the master column is not closed properly.
SOLUTION #2 : 2.1 Close the levelling valve and level the swing arms.
Refer to SWING ARMS LEVELLING – 2 POSTS document.
If the problem persists ;
2.2 Replace defective levelling valve.
2.3 Contact the lift manufacturer.
PROBLEM #3 : Swing arms are deformed
SOLUTION #3 : See document according to the model used.
LOCATION #1 : Slave cylinder
SOLUTION #1 : An oil overflow can be observed only on the slave side. This overflow can be explained by the fact that the cylinder seals cannot be perfectly sealed. A small amount of oil can accumulate in the inner wall of the cylinder and can be evacuated by the breather (hole located at the top of the cylinder) at raising when the lift reaches a higher height than the one normally used.
The cylinder is not defective. Wipe the residual oil.
NOTE : If the swing arms levelling is frequent, a repair must be performed.
LOCATION #2 : Master cylinder
SOLUTION #2 : Contact lift manufacturer.
LOCATION #3 : Hydraulic fittings
SOLUTION #3 : 3.1 Tighten the leaking fitting of the hydraulic system.
If the problem persists ;
3.2 Replace leaking fitting.
LOCATION #4 : Air bleeder (Slave cylinder base)
SOLUTION #4 : 4.1 Tighten the leaking air bleeder.
If the problem persists ;
4.2 Replace leaking air bleeder.
NOTE : Add Teflon tape into the trap threads of air bleeder to seal.
PROBLEM #1 : Low oil level in the tank.
SOLUTION #1 : Add oil to the tank. (1/2" from the aerator plug).
PROBLEM #2 : The lift installation is not adequate
SOLUTION #2 : Contact the lift installer or the lift manufacturer.
PROBLEM #1 : The release valve and/or check valve are not closed properly.
SOLUTION #1 : 1.1 Clean release valve and/or check valve.
If the problem persists ;
1.2Replace defective release valve and/or check valve.
PROBLEM #2 : The lifting load is too high.
SOLUTION #2 : 2.1 Verify the total load of the vehicle.
2.2 Reduce vehicle weight (Toolbox, load, etc.) to respect the load rate.
PROBLEM #3 : The vehicle center of gravity is not centred
SOLUTION #3 : Move the vehicle to the ground and recenter the center of gravity.
PROBLEM #4 : Presence of a lubricant other than Teflon-based dry lubricant (e.g. grease) in the inside corners of
columns.
SOLUTION #4 : 4.1 Clean the inside surfaces of the columns with a degreaser.
4.2 Refer to LIFT LUBRICATION - 2 POSTS document.
PROBLEM #1 :The load holders do not move freely.
SOLUTION #1 : 1.1 Manually verify the movement of the load holders.
1.2 Clean or release the load holder.
1.3 Remplace defective load holder.
PROBLEM #2 : No pneumatic pressure
SOLUTION #2 : Verify if the pneumatic supply is functional.
PROBLEM #3 : Air evacuates from pneumatic tubes.
SOLUTION #3 : Cut off the pierced pneumatic tube part. Join 2 healthy pneumatic tubes by using an air union.
PROBLEM #4 : Defective pneumatic cylinder.
SOLUTION #4 : Replace defective pneumatic cylinder.
PROBLEM #5 : Defective pneumatic valve (unlocking valve)
SOLUTION #5 : Replace defective pneumatic valves (unlocking valve).
Although the production time may vary according to the complexity of the project, the average delivery time for a custom-built hydraulic lift is approximately 6 to 8 weeks. As the manufacturing is entirely carried out on site, we are in a position to meet our clientele needs concerning production deadlines. Customer satisfaction is one of the major concerns of the whole Girolift team.
The type of oil used for Girolift devices is grade 32 hydraulic oil.
Since 1993, we have been manufacturing hydraulic vehicule lifts. The first Girolift were installed more than 25 years ago; the majority is still currently operating. Hence, Girolift ranks among the most sustainable lifts on the market.