My Mill Steel / Glass Panel Heater turns off before the room reaches the desired temperature. What do I do?

This section only applies to the Mill Steel and Mill Glass series:

Since the heater’s temperature sensor is placed on the heater itself it is possible to experience deviation between the registered temperature on the heater and the actual temperature where you are in the room in location to the heater.

It is possible to adjust the registered temperature on the heater so that it matches the actual temperature in the room. All Mill Steel / Glass Panel Heaters are equipped with a calibration function, meaning you can adjust the registered temperature on the heater. Do the following steps to calibrate your heater:

1. Push the function button (gear symbol) two times
2. “C” will blink in the display indicating your heater is open for calibration
3. Use the +/- to set the actual temperature in the room
4. Confirm the change by pushing one time on the function button

We recommend you keep your heater on (with the same temperature setting) for 12 hours to make sure the calibration is correct.