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7. Make sure the power unit oil reservoir is full with
2 quarts of automatic transmission fluid
8. Loosen Breather Screw vent before use by turning
knob counter-clockwise. NOTE: Breather vent should be
tightened for transport and shipping only.
9. Check air pressure
in the air bottle cylinders. Make
sure both register 50-PSI.
DO NOT EXCEED 50-PSI.
10. Test the Power Unit by pressing the UP button. If the
motor sounds like it is operating properly, raise jacks half
way and check all hose connections for leaks. If the motor
gets hot or sounds irregular, stop and check all electrical
connections.
11. Cycle the jack up and down a few times to
approximately half the lifting height, ensuring proper
operation.
12. Engage safety bars and lower jack onto safeties by
depressing the DOWN button. Check both safety lock
bars for proper operation before proceeding.
STEP 11
Bleeding the Cylinders
NOTE:
The following procedures are only necessary if the jack
frames are raising and lowering unevenly.
1.
BLEEDING AIR FROM HYDRAULIC SYSTEM.
Raise QuickJack approximately half lifting height and
then slightly loosen bleeder screw to release air from
hydraulic system.
