TM 9-4120-403-14
TABLE 2-1. OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES (Cont)
B - Before
D - During
A - After
Item
Item to be Inspected.
Equipment Is Not
No.
B
D
A
Procedure
Ready/Available If:
5
Guards
Check that guards are in place.
Missing parts or damage that
would cause operating hazards.
Check them for obstructions,
damage, and loose or missing
hardware.
6
Conditioned Air Grilles
Check for obstructions, damage,
proper adjustment, loose, or
missing hardware.
Check louvers for freedom of
operation.
2-8