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TM 9-2350-287-34
4-8. AIR CLEANER FAN ASSEMBLY REPAIR (continued).
11.
Remove self-locking nut (27), impeller (26), two washers (25),
Discard self-locking nut and spacer.
and spacer (24) from motor housing (12).
b.
INSPECTION
1.
Using a multimeter, test motor housing(12) for continuity. Replace if motor housing (1 2) has open or shorted
field winding.
2.
Inspect impeller (26) for cracked or broken fins.
3.
Inspect impeller (26). Replace if impeller (26) is
Replace if necessary.
out of balance.
4.
5.
Using a multimeter, test capacitor lead assembly (21)
replace capacitor lead assembly (21 ).
Inspect impeller housing (3) and air cleaner
necessary.
fan cover
for
(4)
continuity. If multimeter measures any resistance,
for cracks or breaks. Replace damaged parts as
4-26
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