Error Code 4C2
The incoming water is too hot for the selected cycle
Moderate
Address soon - your appliance may not work properly
Also displayed as: 4C2
What This Means
Cold and warm water supply hoses are wrongly connected to each other; Water temperature supplied during dry cycle exceeds 70 degrees C; Water temperature exceeds 50 degrees C during Wool or Lingerie courses
What actually causes this:
The hot and cold water hoses are swapped at the back of the washer, sending hot water when cold is expected
First Thing to Check
Check that the hot water hose is connected to the hot inlet and the cold hose to the cold inlet at the back of the washer
Parts Involved
How to Fix
- 1
1. Verify that the hot and cold water hoses are connected to the correct inlets
- 2
2. Check the water heater temperature setting — ensure it is not set too high
- 3
3. If hoses are correctly connected, check the temperature sensor for proper operation
This Error Applies To
Samsung WF56H9100A Series Washers (2018) (2018–present)
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