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TM5-4120-387-14
c .
Clean
(1) Use a clean dry cloth and a soft brush to remove dirt from fan.
(2) If fan is excessively dirty, wash with mild detergent and water
solution.
d.
Installation
(1) Check that shaft key is in place. If it is taped in place, remove tape.
(2) Aline keyway and shaft key and slip fan onto motor shaft.
(3) Aline fan hub flush with end of motor shaft.
(4) Using torque wrench, tighten setscrew to a torque of 82 inch-pounds.
Follow-on procedure:
Install condenser air discharge guard. (See para 4-20.)
4-60. EVAPORATOR AND CONDENSER FAN MOTOR (B2)
Preliminary procedures: 1.
Remove evaporator fan and ring.
(See para 4-58.)
2.
Remove condenser fan.
(See para 4-59.)
Personnel required: Two
4-142
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