Samsung AR18HSFNBWKNEU Service Manual page 91

10-2-12 Compressor wire missing error/rotation error
Indoor display
3-LED DISPLAY
LED1 LED2
Outdoor display
LED ON LED BLINKING
1. Checklist :
1) Is the connection of cable for the compressor?
2) Is the compressor wire is connected clockwise? U(RED)-V(BLU)-W(YEL)
3) Is the interphase resistance of compressor normal?
2. Troubleshooting procedure
Restart after power off.
Is the restart error occurred again?
Is the connection of
compressor wire is normal?
(PBA and Compressor)
Is the restart error occurred again?
Is the compressor body and
interphase resistance insulated?
Exchange the compressor
Samsung Electronics
7-SEG DISPLAY
LED3
LED OFF
YES
YES
YES
YES
E467
Compressor wire missing error/rotation error
NO
Terminate the service
NO
Connect the comp wire normally
NO
Terminate the service
NO
Exchange the Outdoor PBA
DESCRIPTION
Compressor wire missing
errorr/rotation error
10-13