Trouble Shooting - VSG 000 Serie Manuel D'opération Et D'entretien

Trouble
Electric motor does not run.
Electric motor runs but will not
raise lift.
Oil Blowing Out Fill-Breather Cap
Lift Fails To Raise When Pushing
Raise Button

TROUBLE SHOOTING

Cause
1. Check fuse or circuit breaker.
2. Check for correct voltage to motor.
3. Inspect all wiring connections.
4. The motor thermic switch is
activated from overheating.
1. Motor runs in reverse rotation.
2. Load too heavy.
3. Low fluid level.
4. Oil filter is clogged.
5. Faulty hydraulic pump.
1. Oil Leak/Pump Failure.
2. Incoming Motor Voltage In-
correct.
3. Vehicle Weight And Balance Not
Within Lift Capacity.
1. Raise button defective.
2. Vehicle weight and balance not
within lift capacity
3. Motor rotation incorrect.
4. Incoming motor voltage incor-
rect or insufficient
5. Loose or damaged wiring
6. Blown fuse.
8
Remedy
1. Replace blown fuse or reset
circuit breaker.
2. Supply correct voltage to motor.
3. Repair and insulate all connec-
tions.
4. Wait for 10 minutes and try start-
ing again; then, using a tester
make sure contact is closed
again.
1. Switch the phase and make
sure motor turns in the direction
indicated by the arrow.
2. Check vehicle capacity.
3. Fill tank with Dexron III ATF or
ISO32.
4. Check and clean.
5. Check that oil comes out from
one of the A-1 - A-2 outlets on
the hydraulic block after discon-
necting the corresponding pipe.
Replace the pump if oil does not
come out from A-1 - A-2 outlets.
1. External oil leak-locate and
repair leak. Internal oil leak-have
hydraulic system serviced by an
authorized service representa-
tive.
2. Incoming motor voltage incor-
rect-contact your local service
authority.
3. Use lift only to rated capacity.
1. Replace raise button.
2. Use lift only at rated load.
3. Use lift only at rated load.
4. Contact your local RAI.
5. Inspect and repair loose or dam-
aged wiring.
6. Check for blown fuse.