APlusLift HW-12S, Оригинальное руководство по эксплуатации

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The use of water or inflammable liquid is strictly forbidden.
Be sure the rod of the hydraulic cylinders is always clean and not damaged since this may result in
leakage from seals and, as a consequence, in possible malfunctions.
9.2 PERIODIC MAINTENANCE
Daily pre-operation
Check hydraulic connections and hoses for leaks
Check safety lock audibly and visually while in operation
Check bolts, nuts and screws are tight
Every 1 month
Check all cable connections, pins and bolts to insure proper mounting
Check all anchor bolts and retighten if necessary
Check columns for square-ness and plumb
Check steel cable tension, adjust if necessary
Check all lifting pads, replace if necessary
Lubricate columns with grease
Lubricate all pivot pins
Check the hydraulic oil, fill or replace if necessary
Check hydraulic systems for proper operation
Every 12 months
Verify that all components and mechanisms are not damaged
Verify the steel cables are not worn up to 5%, change if necessary
Check the electrical system to verify that the motor, limit switch and
control panel operate properly (this work must be carried out by
skilled electricians)
empty the oil tank and change the hydraulic oil
CHAPTER 10 – 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
Fuses are blown Check for correct voltage
The lift does not raise The lift is overloaded Check the vehicle weight
The motor direction of rotation
isnot correct. Interchange the two phases on
the main switch
The oil in the power unit is not
sufficient.
Add some hydraulic oil
The UP button is faulty. Check UP button and
connection for proper operation.