Autoquip DOUBLE PANTOGRAPH LIFT - Manual (Page 10)

10
NOTICE!
Do not continue to depress the “UP” button on the controller if the lift is not
raising or if the lift has reached the fully raised position. To do so may result
in permanent damage to the motor or pump.
NOTICE!
Never run the pump for more than a couple of seconds without pumping oil.
This applies to low oil conditions, improper motor rotation, running the pump
against the relief pressure after the lift is fully raised against the physical
stops, running overloaded beyond capacity, or running at reduced speed
because of pinched or obstructed hydraulic lines.
NOTICE!
Do not operate the power unit on relief for more than a few seconds. When
on relief, the valve will make a squealing sound.
NOTICE!
Precautions should be taken to prevent the introduction of contaminates such
as dirt or other foreign material into the system through open fittings, pipes or
disassembled components. Contamination will ruin the hydraulic system.
NOTICE!
Use only approved oils in the lift. See “Specifications” section.
SAFETY PRACTICES