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3E — High Temperature Water Supply Error
warning
The incoming hot water supply temperature is too high for safe operation.
Common causes
- Hot water supply set above 176°F
How to fix it
- Verify hot water heater is not set above 176°F
- If supply temperature is acceptable but error continues, contact Samsung support
Parts you might need
- water inlet valve
- temperature sensor
Compiled from Samsung's public support resources — original page. Recalled.co is not affiliated with Samsung. Report incorrect information at hello@recalled.co.