3-65. SUSPENSION ASSEMBLY REPLACE (MODELS WPES-10 AND H-9518-1).
This task consists of:
General Mechanics Tool Kit (Appendix B, Section III, Item 4)
Lifting Device (Appendix B, Section III, Item 3)
1-3116 Wrench (Appendix B, Section III, Item 3).
Towing Vehicle Equipped with Airbrakes Goggles (Appendix B, Section III, Item 3)
Lockwasher (TM 10-4610-241-24P)
Generator removed (Paragraph 3-2 1).
ROWPU removed (Paragraph 3-22).
General Safety Instructions
Compressed air in airbrake system can be dangerous.
Moving heavy equipment incorrectly can cause serious injury.
Trailer is heavy/difficult to lift and requires use of a lifting device and guide ropes.
Compressed air can blow dust into eyes. Wear eye protection and turn drain cock T-
handle slowly to avoid a sudden rush of air when releasing reservoir pressure.
Turn drain cock T-handle (1) slowly counterclockwise to release air pressure from reservoir.
Tagging air lines, indicating their connection points will facilitate installation. Be sure to
transfer tags to replacement air lines if lines are replaced.
Tag eight air lines (2).
Unscrew nut (3) and disconnect eight air lines (2) from four air chamber assemblies (4).
3-358 Change I