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10-2-10 Compressor starting 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?
YES
Download the EEPROM data
Is the restart error occurred again?
YES
Is the compressor body and interphase
resistance insulated?
YES
Exchange the compressor
7-SEG DISPLAY
LED3
◎
E461
LED OFF
NO
NO
NO
NO
102
DESCRIPTION
Comp starting error
Comp starting error
Terminate the service
Connect the comp wire normally
Terminate the service
Exchange the Outdoor PBA
- Quick Links:
- Installing the Air Conditioner
- Indoor Unit
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