TM 9-4120-404-14
Table 3-2. Unit Preventive Maintenance Checks and Services (PMCS)
Item
Interval
Item To Be
No.
M
Q
A
Inspected
Procedure
32
Pressure Switches
Check wire leads for cracks, breaks, or
burns.
Inspect switches for damage and for
loose or missing hardware.
33
Evaporator Coil
Remove conditioned air louver per para.
Check for loose or missing mounting
hardware.
of leaks.
coil.
Straighten fins with fin straightener
34
Condenser Coil
Remove condenser coil guard per para.
Check for loose or missing mounting
hardw are.
of leaks.
coil.
3-26