TM 9-4120-388-14
b. Inspection
a. Removal
This task consists of:
INITIAL SET-UP:
Equipment Condition
Lower front panel removed (4-28).
Disconnect Input power to the air conditioner before performing any internal
maintenance. Voltages used can KILL Shutting the unit off at the control panel
does not disconnect unit power.
There are four connector cover plates on the air conditioner casing. See installation instructions (para 4-11) for additional
information.
Removal.
a.
(1) Remove four screws, lock washers, and nuts.
(2) Remove cover plate (and gasket if applicable).
b. Inspection.
(1) Check that cover is not bent, cracked, or punctured. If damaged, replace cover.
(2) Install cover plate (and gasket if applicable) with four screws, lock washers, and nuts.
