TM 5-4610-223-12
Table 3-1. Operator/Crew Preventive Maintenance Checks and Services -- Cont.
B - Before
A - After
M - Monthly
D - During
W - Weekly
C - Combat Operability Check
Interval
Item to be
Procedures
Equipment will
Item
Inspected
Check for and have repaired
be reported Not
No.
B
D
A
W
M
C
or adjusted as necessary.
Ready (Red) if:
43
Heater Fuel
Inspect for leaks, dirt and water.
Class III
Filter
Leakage is
found
44
Heater Fuel
Remove bottom cover, inspect for
Pump
and water, clean a dirty screen.
45
Heater
Inspect the exhaust stack pipe for
If cracks or
Exhaust
cracks, holes and rust, and the seal
leaks in exhaust
Stack
for cracks and brittleness stack are
found.
Change 5 3-13
