3. CHECKING COMPONENTS
Test in resistance.
TOOL: Multi-meter.
Test the resistance of the winding. The compressor fails if the resistance of winding is 0
(short circuit)or∞(open circuit).
Familiar error:
NOTES：
1) Don’t put a compressor on its side or turn
over.
2) Please assembly the compressor in your air conditioner rapidly after removing the plugs.
Don’t place the comp. In air for a long time.
3)
Avoid compressor runni
ng in reverse caused by connecting electrical wire incorrectly.
4) Warning! In cas
e AC voltage is impressed to compressor, the compressor performance will
decrease because of its rotor magnetic force decreasing.
Test in resistance.
TOOL: Multimeter.
Test the resistance of the winding. The compressor fails if the resistance of winding is
0 (short circuit) or∞（open circuit）
Familiar error:
1）Compressor motor lock.
2）Discharge pressure value approaches static pressure value .
3）Compressor motor winding abnormality.
NOTES：
1) Don’t put a compressor on its side or turn over.
2) Please assembly the compressor in your air conditioner rapidly after removing the plugs.
Don’t place the compressor in air for a long time.
3) Avoid compressor running in reverse caused by connecting electrical wire incorrectly.
4) Warning! In case AC voltage is impressed to compressor, the compressor performance will
decrease because of its rotor magnetic force decreasing.
1) Compressor motor lock.
2) Discharge pressure value approaches static pressure value.
3) Compressor motor winding abnormality.
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