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TM 9-4120-367-14
TM 07592B-14/1
6.30 MOTOR. -Continued
Location/Item
Disassembly
-Continued
Cleaning
Inspection
Assembly
Action
d.
e.
f.
a.
b.
a.
b.
c.
d.
e.
f.
g
h.
i.
a.
b.
c.
d.
e.
Remove rotor with shaft.
Remove screw and ground terminal.
Tag and disconnect leads and remove cable.
Clean metal parts with cleaning solvent (Federal
Specification P-D-680).
Wipe off electrical parts with a clean cloth.
Inspect wiring for damaged insulation and broken
wiring.
Repair damaged insulation or replace defective
wiring.
Inspect connector for damage.
Replace damaged connector.
Inspect bearing for wear, galling or flat spots.
Replace defective bearings.
Inspect shaft for gouges or worn bearing surface.
If defective, replace motor.
Inspect stator for damaged, broken or shorted
wiring.
EVAPORATOR MOTOR
Coat the shaft surfaces of the rotor and load
springs with oil (MIL-L-2104, Grade 20).
Slide bearing into recess on inside of rear brack-
et and secure with bearing retainer and four
screws.
Slide bearing, load spring, and washers on the
front end of shaft.
Slip rotor with shaft into frame with stator.
Place end brackets on shafts and aline mounting
holes.
Tighten screws in end brackets evenly while
checking rotor for freedom of rotation. There
should be no drag.
Remarks
6-108
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