TM 9-4120-388-14
Table 2-1. Operator Preventive Maintenance Checks and Services (Cont.)
Location
Interval
Item
Item to
Procedure
Not Fully Mission
No.
Check/
Capable If:
Service
Before
Check for obstructions, damage, proper adjustment,
3
Coditioned
Air Grilles
loose, or missing hardware.
4
Before
Protective
Be sure that grilles, guards, and screens are in place.
Missing parts or
Grilles,
damage that would
Guards, and
cause operating
Screens
hazards.
Be sure there are no obstructions, damage, loose or
missing hardware.
2-5
