TM 9-4120-378-14
4.23 CONDENSER
DRAIN
TUBE-INSPECT/SERVICE/REPLACE.
This task covers removal, disassembly,
cleaning, assembly and installation.
INITIAL SETUP
Materials/Parts:
Equipment Conditions:
Water, warm soapy
Front top cover removed (paragraph 4.17)
Wire, soft 10-12 gage
Evaporator inlet louver removed
Mist eliminator removed (paragraph 4.20)
Location/item
Action
Remarks
Disconnect air conditioner power input
connector before doing maintenance
work on electrical system.
Removal
a. Loosen three tube clamps (1) attaching the tub-
ing to the housing.
b. Remove drain tube assembly from inside evapo-
rator inlet compartment.
disassembly
Remove three clamps (2) at tee fitting (3).
CIeaning
a.
Clean tubing using warm soapy water or replace.
b.
Clear obstructions from drains at bottom of evap-
Under mist eliminator.
orator compartment using soft wire.
