Error Code nF1
The water coming into your washer is too hot for the selected cycle.
Moderate
Address soon - your appliance may not work properly
Also displayed as: nF1
What This Means
Temperature of water supplied through dry valve during dry cycle is sensed as higher than 70°C; Water temperature is sensed as higher than 50°C in Wool or Lingerie courses; Foreign material in the water supply valve diaphragm; Freezing in winter season
What actually causes this:
The hot and cold water hoses may be connected to the wrong faucets (swapped), or the water heater is set too high.
First Thing to Check
Check that the hot water hose goes to the hot faucet and the cold water hose goes to the cold faucet.
Parts Involved
How to Fix
- 1
1. Check whether no water is supplied
- 2
2. Check for foreign material in the water supply valve diaphragm
- 3
3. Check for freezing in the winter season
- 4
4. If water supply valve filter is clogged, clean the filter
- 5
5. If PBA relay operates abnormally, replace the PBA
Other Error Codes for WF42H5000AW
Your washer's motor cannot spin the drum.
The control boards inside your washer are not communicating.
Your washer is not getting enough water.
Your washer lost power briefly during a cycle.
A button on your washer's control panel appears stuck.
Your washer detected a problem with its water heating system.
Your washer thinks the door is not closing properly.
Your washer is overfilling with water.