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Trouble
The fork lowers under its own
weight.
Fork movement is unstable.
The forklift cannot travel.
Transfer/traveling operation is
not smooth.
The forklift does not stop even if
the handle is turned to the brake
position.
The battery cannot be charged.
Cause
[1]
Oil leak from the hydraulic circuit
[2]
Fault of the hydraulic circuit
[1]
Load capacity is exceeded.
[2] Shortage of hydraulic oil volume
[3] Air intrusion in the hydraulic circuit
[1]
The key switch is turned OFF.
[2]
Insufficient charging
[3]
The emergency stop button has
been pressed.
[4]
A fuse has blown out.
[5]
Fault of the electric circuit
[6] Fault of the drive unit
[1] Dust is clogged in the wheel.
[2]
Insufficient charging
[3]
Load capacity is exceeded.
[1]
Fault of the electric circuit
[2] Wear of the brake lining
[1] The power supply is OFF.
[2]
The power supply cable is
disconnected.
[3] Wire break of the cable
[4]
A fuse has blown out.
[5] Fault of the charger
[6] Fault of the battery
Corrective action
[1]
Please contact our authorized service
company.
[2]
Please contact our authorized service
company.
[1]
Reduce the cargo weight so that it does not
exceed the maximum allowable load.
[2]
Replenish the hydraulic oil.
Specified oil: ISO VG32
[3]
Please contact our authorized service
company.
[1] Turn ON the key switch.
[2] Charge the battery.
[3] Reset the emergency stop button.
[4]
Replace the fuse.
(To be replaced after the cause of trouble is
eliminated)
[5]
Please contact our authorized service
company.
[6]
Please contact our authorized service
company.
[1] Eliminate dust.
[2] Charge the battery.
[3]
Reduce the cargo weight so that it does not
exceed the maximum allowable load.
[1]
Please contact our authorized service
company.
[2]
Please contact our authorized service
company.
[1] Turn ON the power supply.
[2] Connect the cable.
[3]
Please contact our authorized service
company.
[4]
Replace the fuse.
(To be replaced after the cause of trouble is
eliminated)
[5]
Please contact our authorized service
company.
[6] Please contact our authorized service
company.
53
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