ARMY TM 9-4120-380-14
NAVY EE-000-BA-MMA-010/7053-AC
AIR FORCE TO 35E9-136-21
4.50
CONDENSER FAN AND HOUSING ASSEMBLY. This task covers inspection, removal and installation.
INITIAL SETUP
Tools:
Tool kit, service, refrigeration unit (Item 1, Appendix B)
Personnel: 1
Materials:
Equipment Conditions.
Disconnect input power to the ar condichtioner before performing any internal
maintenance. Voltages used can KILL Shuttmg the umnt off at the control panel does
not disconnect unit power.
(1) Disconnect air conditioner input power at source, and
INSPECTION
a. Inspect fan housing assembly (1) for loose or missing hardware or other visible damage Replace if damaged
b. Inspect fan (5) for loose or missing hardware, broken blades, or other visible damage. Replace if damaged.
REMOVAL
a. Remove five screws (6), lockwashers (7), and flat washers (8) securing inlet flange (9) to fan housing assembly
(1).
b. Remove flange (9) from fan housing assembly (1).
c. Loosen set screw (10) securing fan (5) to motor (11) shaft.
d. Remove fan (5) from fan housing assembly (1).
e. Remove four bolts (4), lockwashers (3), and flat washers (2) securing fan housing assembly (1) to motor (11)
f. Remove fan housing assembly (1) from motor (11).
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