TM 9-4310-394-13
4-31. FLYWHEEL AND INTERCOOLER TUBE REPAIR AND REPLACEMENT.
This task covers:
a.
Removal
b.
Cleaning
c.
Inspection
d.
Repair
e.
Installation
INITIAL SETUP:
Tools Required
Tool Kit, General Mechanic's (Appendix B, Item 1)
Puller (Appendix H, Item 2)
Material's/Parts Required
Cloth, Lint-Free (Appendix E, Item 1)
Brush, Medium Bristle (Appendix E, Item 2)
Solvent, Dry Cleaning (Appendix E, Item 3)
Equipment Condition
Air compressor unit shut down and cool.
V-belt removed (see para 4-16).
a.
Removal. (Refer to Figure 4-21).
NOTE
Flywheel mounting screw has left hand threads.
(1) Remove screw (1), lock washer (2), and flat washer (3).
NOTE
Place flat washer between center screw of puller
and compressor shaft to prevent thread damage on
shaft.
(2) Remove compressor flywheel (4) from unit.
NOTE
Flywheel must be removed before intercooler tube
can be removed.
(3) Remove four screws (5), two gaskets (6), and intercooler tube (7).
(4) Remove safety valve (8) from intercooler tube (7).
b.
Cleaning.
(1) Remove all build up of dirt, oil, and debris from all surfaces.
4-68
