Table 4-2. Unit Preventive Maintenance Checks and Services (PMCS) for the Ramp Bay cont.
Posts and Rope
Lift Pockets and
Item To Be Inspected
Inspect pump well for evidence of oil
Inspect hoses for compression, cuts or
Inspect pump for leakage.
Ensure directional lever and air vent function
Inspect bow to roadway ponton connecting
To inspect the following items
properly, bay must be
unfolded (on ground or in
Inspect posts for cracks at support base,
cracks/elongation of bolt slots, broken or
deformed rope ring and frayed or stretched
Ensure pin functions properly.
Inspect pin for cracks and broken strands on
retaining wire rope.
Inspect pockets for cracks and broken welds.
Ramps are secured by
headless pins, washers and
cotter pins. Missing or
deformed retaining hardware
may cause severe equipment
Inspect for cracks, ruptured seams, and
Equipment Is Not
Class II or III leak. Vent
or lever does not
Any hinge cracked or
elongation allows pinto
Handrail posts and rope
hardware missing or
N o .
hinge brackets and pins for cracks and