HC
High temperature condition
The dishwasher has detected an abnormal high-temperature condition.
What this code means
The dishwasher has detected an abnormal high-temperature condition.
Possible causes
- Incoming water too hot
- Heating or temperature-control fault
- Poor water circulation
- Blocked filters
Common symptoms
- HC or HE displayed
- Cycle may stop
- Drying or heating may be abnormal
Checks to make
- Power the dishwasher off for several minutes
- Check that filters are clean
- Confirm the hot-water supply is within the appliance requirements
- Arrange service if the code returns
Safety
- Allow the appliance and water to cool before inspection.
Model notes
Samsung describes this as a high-temperature check.