Operation ICY thermostat

You can adjust the temperature as you wish using the "-" and "+" buttons.
When you set the temperature, you will see (as long as the 'C' symbol is flashing) the set temperature.
Then the current temperature in the room is displayed.
As long as you are present, the temperature will be maintained.
When you leave the room, the temperature will automatically go to a (lower) resting temperature to save energy.
You activate the thermostat again when you enter by touching the "-" and "+" buttons.