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Error code: 141C
Pump motor reversing error
The number of occurrences of reversing the Pump Motor has reached a predetermined limit.
The polarity of Pump Motor encoder cable is opposite.
The polarity of Pump Motor cable is opposite.
Check points :
Is there any problems such as damaged cable in the pump motor (pump motor encoder) to main board connection?
Does the Pump Motor encoder work properly?
Replace the Pump Motor encoder (Pump Cap Unit).