Sanyo SAP- FR99EH - Page 28

6-3-4. Only compressor does not run.
•
Check compressor motor
capacitor.
•
Measure resistance of
compressor motor winding.
NO
YES
YES
Overload relay is working.
(Either OLR T or OLR A)
YES
Temperature of compressor
is abnormally high.
Refrigerant gas shortage. Charge refrigerant gas (R22).
Rotor may be locked up.
(C1)
•
Measure Power supply
voltage.
The voltage is too low.
No
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