32DSSS01.A
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TABLE 3-1: MAINTENANCE SCHEDULE
SERVICE POINT
ACTION TO PERFORM
Lift Mountings
and Support
Points
Be certain that all lift mounting and support points are in proper order
and free from damage.
Be certain that all mounting bolts are sufficiently tight.
Main Lifting Piv-
ots
Be certain all traveling frame pins are installed properly, free from dam-
age and locked in position.
Platform and
Platform Attach-
ment Points
Be certain platform operates properly during lift functions without ob-
struction(s).
Inner Rollstop
Be certain that inner rollstop operates properly during lift functions
without obstruction(s).
Be certain that inner rollstop deploys fully as platform stops at proper
vehicle floor level.
Platform Rollstop
Be certain that rollstop operates properly without obstruction(s) when it
contacts ground.
Hydraulic Power
Unit
CAUTION
DO NOT ADD FLUID UNTIL PLATFORM IS LOWERED TO GROUND
LEVEL. ADDING FLUID WHILE PLATFORM IS RAISED WILL CAUSE
RESERVOIR TO OVERFLOW WHEN PLATFORM IS LOWERED.
1. Check for visible hydraulic fluid leakage.
2. Be certain backup pump manual release valve is slightly-snug.
SIX-MONTH SAFETY CHECK (or @ 1750 cycles of operation)
Handrails Be certain that all handrail fasteners are properly tightened.
Cleaning and Lu-
brication
Clean lift with a mild soap and wipe dry. Rub down all surfaces with a
light oil using a soft cloth to avoid rusting of material. Wipe clean any
excess oil.
Following labeled directions on container, spray lubricant (Curtisol®
Red Grease No.88167 or WD-40®), lubricate lift as specified in Lift Lu-
brication Points diagram. Wipe any excess grease from surrounding ar-
eas.
Hydraulic Power
Unit
While platform is at GROUND LEVEL, be certain that pump hydraulic
fluid level is maintained at required FULL level. Add only Texaco 01554
Aircraft Hydraulic Oil or equivalent U.S. mil spec H5606G fluid.
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