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3.6 Calibrating the thermometer of the thermostat
There is a possibility to calibrate the thermometer of the thermostat
(to correct the measured temperature). In order to do this, rst press
the “SET” button to go to the main screen. Then press the “DAY”
and “HOLD” buttons one after the other. After this, the notice „ ”
appears in place of the time characters, and the correction value
appears in place of the measured temperature ( °C by default).
Following this, set the desired correction value using the large
and buttons between -3.0°C and +3.0°C, in 0.1°C increments.
Finally, conrm the setting by pressing the “SET” button (if no buttons
are pressed for at least 15 seconds, the setting is automatically
conrmed). After this conrmation, the device goes back to the main
screen. The correction of the measured temperature takes effect a
couple of seconds after the conrmation.