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TM5-4120-376-14
4-16. CONDENSER FAN MOTOR/Inspect, Service, Test, Replace (Cont)
LOCATION/ITEM
Test:
1. Using an ohmmeter or other continuity testing device, check that no continuity exist
between all pins and the electrical connector P-4 or P-5.
2. If continuity requirements are not met, replace connector P-4 or P-5.
3. Using an ohmmeter or other continuity testing device, check continuity between
connector pins A-B, A-C, and B-C, and between E-F, E-D, and F-D. Continuity should be
indicated.
4. If continuity requirements are not met, repair or replace motor.
5. Using an ohmmeter or other continuity testing device, check that no continuity exists
between pins A, B, C, D, E, and F and the motor housing (stator).
6. Using an ohmmeter or other continuity testing device, check that continuity does exist
between pin G and the motor housing (stator).
7. If continuity requirements are not met, repair or replace motor.
8. Using an ohmmeter or other continuity testing device, check continuity between all
terminals on thermal overload (high speed) with white wires.
9. Using an ohmmeter or other continuity testing device, check continuity between all
terminals on thermal overload (low speed) with black wires.
10. If continuity requirements are not met, replace thermal overload.
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