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10-2-11 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?
YES
Is the connection of
compressor wire is normal?
(PBA and Compressor)
YES
Is the restart error occurred again?
YES
Is the compressor body and
interphase resistance insulated?
YES
Exchange the compressor
7-SEG DISPLAY
LED3
◎
E467
●
Compressor wire missing error/rotation error
LED OFF
NO
NO
NO
NO
103
DESCRIPTION
Compressor wire missing errorr/rotation error
Terminate the service
Connect the comp wire normally
Terminate the service
Exchange the Outdoor PBA
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- Installing the Air Conditioner
- Indoor Unit
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