- U indicates there is no pan detected. Place an appropriate size utensil on the desired cooking area.
- U indicates the Keep Warm function is ON.
- There is a problem with the electrical power supply.
Reset power to the product:
- Power unit down by turning off the circuit breaker(s) for one (1) minute.
- Power unit up by turning on the circuit breaker(s).
- Monitor the cooktop for one (1) minute to ensure the error code does not display again.
- Verify cooktop operation.