Atlas Equipment BP8000, Руководство по установке и эксплуатации

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Troubleshooting 35
BP8000
Troubleshooting
A list of possible troubles and solutions is given below:
Trouble: Possible Cause: Solution:
The lift does not
work
There is no power Check Power on to restore if necessary
The electrical wires are
disconnected
Reconnect
The circuit breaker are
blown
Check for correct voltage
Replace
The lift does not
raise
The lift is overloaded Check the vehicle weight
The motor direction of
rotation is not correct.
Interchange the two phases on the
main switch
The oil in the power
unit is not suffi cient.
Add some hydraulic oil
The UP button is faulty. Check UP button and connection for
proper operation. Replace if needed
The lowering valve
does not close.
Check and clean, if dirty or replace if
faulty
The suction tube or
pump fi lter is dirty.
Check and clean if needed.
Presence of air in the
hydraulic system
Bleed the hydraulic system
The lifting
capacity is not
suffi cient
The pump is faulty Check the pump and replace if needed.
Oil leakages in
hydraulic circuit
Check the circuit for any leakage
The lift does not
lower when the
lowering lever and
the safety release
lever are pressed
The lowering valve
does not work properly Check the valve and replace if needed.
The safety release
cables are not in the
same tension.
Readjust the cable.
The lift does not
lower smoothly
Presence of air in the
hydraulic system
Bleed the hydraulic system
Lubrication of sliders is
not enough.
Grease
Sliders are damaged Replace
* If the problems remain unsolved, call for technical support.