• Turn off the circuit breaker supplying power to the oven/range for 60 seconds, then switch it back on to attempt a full reset
• Check that the oven door is fully closed and latched securely, as improper door contact can trigger sensor errors
• Verify the appliance is plugged in completely and receiving power to all control panel lights
• Inspect that the oven has adequate ventilation clearance (minimum 2 inches from side walls per Miele USA specifications) to prevent thermal stress on components
• Allow the appliance to cool completely for at least 2-3 hours before attempting to use it again
• Verify the circuit breaker has not tripped and that no GFCI outlets near the appliance are in a tripped state
• Check that no cooking residue, grease, or food particles are visible around the sensor area inside the oven (do not touch the sensor)
• Review your user manual to confirm you are operating the appliance within normal USA electrical and usage parameters