Resetting the room thermostat display to the factory settings

If local operation is locked, you can only reset the JUNG HOME room thermostat display to its factory settings within 2 minutes of switching on the mains voltage.

  1. To do so, press the buttons with the back symbol and AUTO simultaneously for 10 seconds.
  2. A countdown runs in the display. The reset is performed when this has run down to 0.
  3. Remove the device from the JUNG HOME app after resetting it to the factory settings.

Note

When operating on a satellite insert 3-wire, the cover serves as an external temperature sensor that measures the actual temperature and sends it to the main unit. Changing the setpoint temperature is not possible.