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TM 5-4120-270-15
Key to fig. 6-9:
3 Bearing, ball
5 Screw, machine
7 Cover, end
1 Cover end
4 Rotor and shaft
6 Box connector
8 Frame and windings
2 Screw, machine
Figure 6-9. Condenser fan motor, exploded view.
wiring harness. All of the wiring carries code numbers.
When testing, repairing or replacing the wiring harness
or -individual wires, refer to the practical wiring diagrams,
figure 1-6. Inspect all wiring installations for cracked or
frayed insulation material. Pay particular attention to
wires passing through holes in the frame or around sharp
edges. Repair or replace defective wiring.
b. Testing. Test for continuity by disconnecting each
end. Touch the test probe of a continuity tester or
multimeter set on low OHMS range to each end of wire.
If continuity is not indicated, repair or replace wire.
c. Repair. Remove insulation to expose ½ inch of
bare wire on each side of break. Twist the wire ends
together and solder the splice. Cover the splice with
rubber or PVC electrical tape and friction tape marking
6-10
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