Error Code 4C2
The incoming water is too hot for delicate wash cycles
Moderate
Address soon - your appliance may not work properly
Also displayed as: 4C2
What This Means
Hot water supply temperature exceeds 50 degrees C during Wool or Lingerie cycle; Hot water hose connected to cold water inlet; Temperature sensor fault
What actually causes this:
The hot and cold water hoses are connected to the wrong faucets, so hot water is going where cold water should
First Thing to Check
Check behind the washer — make sure the hot water hose goes to the hot faucet and the cold hose to the cold faucet
Parts Involved
How to Fix
- 1
1. Check that the hot and cold water supply hoses are connected to the correct inlets
- 2
2. Verify the home water heater temperature setting
- 3
3. Check the temperature sensor for proper operation
This Error Applies To
Samsung WF45R6100A Series Washers (2024) (2024–present)
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