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Maintenance and Lubrication Schedule
Inspect platform cable-activated manual release
system (T-handle/cable assembly and carriage
movement)
Inspect limit switches and cams for securement
and proper adjustment
Inspect carriage, lifting arm and eccentric shaft
rollers (bearings) for wear or damage, positive
securement and proper operation
Inspect external snap rings (e-clips):
• Carriage roller bearings (4)
• Lower lifting arm pins (4)
• Eccentric shaft track roller bearing (1)
Inspect lower lifting arm pins for wear or damage,
positive securement and proper adjustment
Inspect eccentric shaft pins, bearing mounting
screw, washers and securement hardware for
wear or damage, positive securement and proper
operation
Inspect torque tube cams for securement, wear or
damage
Inspect housing cam brackets for securement,
wear or damage
Inspect cylinder(s), hoses, fittings and hydraulic
connections for wear, damage or leaks
Inspect power cable
Ensure T-handle release and cable assembly op
-
erate properly. Ensure carriage can be manually
extended and retracted freely.
Resecure, replace or adjust as needed. See
Switch Adjustments and Calibration
.
Correct, replace damaged parts and/or relubricate.
Resecure, replace or correct as needed.
Resecure, replace damaged parts, lubricate or
correct as needed.
Resecure, replace damaged parts, lubricate or
correct as needed. See Carriage Ride Height
Adjustment.
Resecure, replace or correct as needed.
Resecure, replace or correct as needed.
Tighten, repair or replace if needed.
Resecure, repair or replace if needed.
1500
Cycles
4500
Cycles
Use Braun 87010R (5606 aviation fluid). Do
not mix with Dextron III or other hydraulic fluids.
Check fluid level with platform lowered fully. Fill
to maximum fluid level indicated on reservoir
(specified on decal). Do not overfill. If fluid level
decal is not present - measure 7/8" from the bot
-
tom of fill tube to locate fluid level.
Replace if needed.
Tighten or replace if needed
Check to see that the lift is securely anchored to
the vehicle and there are no loose bolts, broken
welds, or stress fractures.
Replace decals if worn, missing or illegible. Re
-
place antiskid if worn or missing.
Hydraulic Fluid (Pump) - Check level. Note: Fluid
should be changed if there is visible contamina
-
tion. Inspect the hydraulic system (cylinder, hoses,
fittings, seals, etc.) for leaks if fluid level is low.
Inspect lifting arm bushings and pivot pins for vis
-
ible wear or damage
Inspect outer barrier pivot pin mounting bolts (2)
Mounting
Decals and Antiskid
Consecutive
750 Cycle
Intervals
Repeat all previously listed inspection, lubrication
and maintenance procedures at 750 cycle intervals.
