Lippert Components Trailer Axle (Standard) - Manual (Page 22)

Rev: 03.18.2014
Page 22
Trailer Axle Owners Manual FULL
Maintenance Schedule
Item Function Required Weekly
3 Months /
3,000 Miles
6 Months /
6,000 Miles
12 Months /
12,000 Miles
Brakes
Test that they're
operational.
At Every Use
Breakaway
System
Check battery charge
and switch operation.
At Every Use
Brake
Adjustment
Adjust to proper
operating clearance.
Brake
Magnets
Inspect for wear and
current draw.
Brake Linings
Inspect for wear or
contamination.
Brake
Controller
Check for correct
amperage and
modulation.
Trailer Brake
Wiring
Inspect wiring for
bare spots, fray, etc.
Hub/Drum
inspect for abnormal
wear or scoring.
Wheel
Bearing
Inspect for corrosion
or wear. Clean and
repack.
Seals
Inspect for leakage.
Replace if removed.
Springs
Inspect for wear, loss
of arch.
Suspension
Parts
Inspect for bending,
loose fasteners, wear.
Hangers Inspect welds.
Wheel Nuts
and Bolts
Tighten to specified
torque values.
Wheels
Inspect for cracks,
dents, or distortion.
Tire Inflation
Pressure
Inflated tires to mfg's.
specifications.
Tire
Condition
Inspect for cuts, wear,
bulging, etc.