ARMY TM 9-4120-380-14
AIR FORCE TO 35E9-136-21
4.38 RELAY MOUNTING PLATE This task covers inspection, disassemble, repair and reassemble
Goggles, industrial (Appendix C).
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.
(1) Disconnect air conditioner input power at source,
Inspect plate (5) for missing rivets (2) or damaged floating locknuts (1). Replace if missing or damaged (see fig. 4-29).
Remove six screws (3).
Remove relay mounting plate (5) from control box assembly (4)
Remove slave relays (K12-K15) (paragraph 440).