37
VII. MAINTENANCE
Monthly:
1
．
Lubricate cable with lubricant
；
2
．
Inspect if there is crack for all the cables
；
3
．
Make a visual inspection if abrasion and leakage for all the hydraulic hose/lines
；
4
．
Lubricate the pulley and safety device with gear oil.
Every six months
：
5
．
Make a visual inspection for all the possible abrasion, interference and damage for the
moving part
；
6
．
Inspect and adjust the tension for cable accordingly to make sure the lift is level
；
7
．
Inspect if the column is plumb to ground.
VIII. TROUBLE SHOOTING
TROUBLE
CAUSE
REMEDY
Motor does
not run
1. Button does not work
2.Wiring connections are not in good
condition
3. Motor burned out
4. AC contactor burned out
1.Replace button
2.Repair all wiring connections
3.Repair or replace motor
4.Replace AC contactor
Motor runs
but the lift is
not raised
1.Motor runs in reverse rotation
2. Release valve in damage
3. Gear pump in damage
4.Relief valve or check valve in damage
5.Low oil level
1.Reverse two power wire
2.Repair or replace
3.Repair or replace
4.Repair or replace
5.Fill tank
Lift does not
stay up
1. Release valve out of work
2 Relief valve or check valve leakage.
3.Cylinder or fittings leaks
Repair or replace
Lift
raises
too slow
1.Oil line is jammed
2.Motor running on low voltage
3. Oil mixed with Air
4.Pump leaks
5.Overload lifting
1.Clean the oil line
2.Check electrical system
3. Fill tank
4. Repair or replace pump
5.Check load
Lift cannot
lower
1. Safety device are not in activated
2. Release valve damaged
1. Operate again
2. Repair or replace
Содержание A435-P
Страница 1: ...Model A435 P Fig 1 FOUR POST PARKING LIFT...
Страница 32: ...30 IV EXPLODED VIEW 1 Fig 44 Model A435 P 200 3 2 4 7 9 12 13 15 14 11 10 5 6 8 22 8 21 20 19 23 19A...
Страница 33: ...31 CROSS BEAM Control box 3 Fig 46 Fig 45...
Страница 34: ...32 CYLINDERS SPX ELECTRIC POWER UNIT 220V 50HZ single phase Fig 48 Fig 47 Fig 48...
Страница 47: ...45 72113101 12 2015...
