PC ER

Panel-Main Communication Error

Description

There is a communication error between the main control board and the dispenser panel.

Appliance Error Codes Details

Error Code
PC ER
Error Name
Panel-Main Communication Error
Appliance Type
refrigerator
Brand
Samsung
Severity
high

Additional Troubleshooting

1. Disconnect the refrigerator from power for 5 minutes.
2. Reconnect power and check if the error is cleared.
3. If the error persists, check the wire harness connecting the panel and the main board. Contact service if needed.

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Author: Pavel Volkov
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