ARMY TM 9-6115-670-14&P
4-8
Table 4-2. Unit Preventive Maintenance Checks and Services (PMCS) – Continued
Item
No.
Interval
Item To
Check/Service
Procedure
Not Fully Mission
Capable If:
8
100 H
Fan belt
Inspect for proper adjustment and
excessive wear (para 4.23.).
Worn, frayed,
cracked, or loose
fan belt.
9
100 H
Fan Shroud
Check fan shroud alignment
(Para 4.18.).
Blades of shroud
touch or fan shroud
missing.
10
100 H
Radiator hoses and
clamps
Inspect for loose connections or
excessive wear (para 4.24.).
Hoses are loose or
excessive wear or
deterioration is
visible. Deteriorat-
ed radiator hose.
11
100 H
Air filter
Clean air filter element (para
4.45.).
Dirty or blocked air
filter.
12
400 H
Air filter
Replace air filter (para 4.45.)
(SICPS, JTACS and WIN-T).
Old, clogged, or
dirty air filter.
13
400 H
Fuel filter
Replace fuel filter (para 4.30.).
Fuel filter old.
Water or sediment
in fuel filter.
14
500 H
Governor linkage
Clean and lubricate governor
linkage and rod ends.
Governor linkage
and rod ends dirty
or needs lubrica-
tion (para 4.50.).
WARNING
Compressed air shall not be used
for cleaning purposes except
where reduced to less than 29
pounds per square inch gauge
(psig) (199.94 kPa) and then only
with effective chip guarding and
personnel protective equipment.
Compressed air is dangerous and
can cause serious bodily harm if
protective means or methods are
not observed to prevent chip or
particle (of whatever size) from
being blown into the eyes or
unprotected skin of the operator
or other personnel.
CAUTION
Clean air filter every 50 hours in
dusty or sandy environments.
