Compressor Start Error - Samsung CH070EAMC Service Manual

Troubleshooting

12-3-8 Compressor start error

1 Checklist :
1) Is the connection of cable for the compressor and power?
2) Is the interphase resistance of compressor normal?
2 Troubleshooting procedure
Restart after power off
Is the restart error occurred again?
Is the interphase resistance value of com-
pressor (UV,VW,WU) normal?
Is the compressor body and interphase resis-
tance insulated?
Is the connection cable for thecompressor
and power terminal normal?
Exchange the PCB.
12-13
No
Yes
No
Yes
No
Yes
No
Yes
Terminate the service.
Exchange the compressor.
Exchange the compressor.
Correct the cable connection.
Samsung Electronics