Samsung Electronics
12-2-14 Compressor lock 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
Yes
Restart after power off.
Is the lock error occurred again?
Is the interphase resistance value of
compressor (u
↔
v, v
↔
w, w
↔
u) normal?
Is the connection cable for the
compressor and power terminal normal?
Exchange the PCB.
Terminate the service.
Exchange the compressor.
Is the compressor body and
interphase resistance insulated?
Exchange the compressor.
Correct the cable connection.
Yes
Yes
Yes
No
No
No
No
Troubleshooting
12-16
25888A(1)_1.indd 45
2006-04-14 ソタネト 2:26:15
Summary of Contents for UH035EAV Series
Page 46: ...MEMO Samsung Electronics 4 27 ...
Page 57: ...Samsung Electronics 5 11 5 3 Ass y Control Out UH035EAV DB93 03453A ...
Page 59: ...Samsung Electronics Ass y Control Out cont UH052EAV DB93 03665D UH070EAV DB93 03665E 5 13 ...
Page 106: ...Samsung Electronics MEMO 8 5 ...
Page 111: ...9 2 Refrigerating Cycle Diagram 9 5 Samsung Electronics EH035EAV UH035EAV ...
Page 112: ...Samsung Electronics EH052EAV UH052EAV EH070EAV UH070EAV Circuit Descriptions 9 6 ...
Page 164: ...Samsung Electronics 14 10 MEMO ...
Page 165: ...Samsung Electronics MEMO 14 11 ...