Table 2-2. Unit Preventive Maintenance Checks and Services (PMCS)
for the M915 Family of Vehicles (Cont).
Item to Check/
Not Fully Mission
Check battery cables for frays, splits,
f. Cables are missing,
frayed, split, or broken.
Clean battery box.
Install batteries (page 4-254).
Coat terminals lightly with grease
(Item 14, Appendix C).
Exhaust pipe and muffler can
become very hot during vehicle
operation. Be careful not to touch
these parts with bare hands or
allow body to come in contact with
exhaust pipe and muffler. Exhaust
system parts can become hot
enough to cause serious burns.
Inspect exhaust manifold, exhaust
pipes, muffler, and tailpipe for leaks.
Check for damaged pipes, loose
clamps, and damaged gaskets and
seals. Replace damaged
components as needed (page 4-88).
Check that raincap operates freely.
Fully charge air system (TM 9-2320-
Listen for sounds of leaks in all air
lines and at valves and fittings.
With air system full pressurized,
apply a solution of detergent (Item
6.1, Appendix C) and water to air
lines, valves, and fittings. Tighten
loose connections. Make repairs as
needed (pages 4-401 and 4-582).
Inspect CTIS hoses at wheels for
signs of chafing, rubbing, dry rot,
punctures, or cuts. Replace hoses as
needed (page 4-582).
Change 3 2-18.5