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TM5-4120-376-14
4-17. EVAPORATOR FAN MOTOR AND HOUSING ASSEMBLY/Inspect, Service, Test, Repair,
Replace (Cont)
LOCATION/ITEM
HOUSING AND MOUNTING BASE ASSEMBLY/MOTOR/IMPELLER
Installation:
CAUTION
Do not hammer the impeller onto motor shaft. If difficulty is encountered,
dress out rough spots in the shaft with a fine file, or abrasive cloth. Apply
coating of light oil to ease assembly.
NOTE
Replace maintenance function is accomplished by Removal/Installation Tasks.
1. Align and secure evaporator fan motor (47) with holes in evaporator fan motor base (36)
with four lock washers (46) and four bolts (45).
2. Slide impellers (44) onto extension shafts (32) and secure with set screws (43).
4-68
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