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Complete the pairing of the thermostat in the mobile app.
See instructions for Connecting the Thermostat to a WiFi Network for Control
via the Mobile App.
Switching Heating/Cooling Mode
Long-press the button for about 5 seconds.
Press the button once.
Use the buttons to switch to heating (HEAT) or cooling (COOL) mode.
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Setting the Temperature Dierential
The temperature dierential (hysteresis) is the dierence in temperature required
for switching the system on and o. If, for example, you set the temperature in
the heating system to 20 °C and the dierential to 0.2 °C, the thermostat activates
heating as soon as room temperature drops to 19.8 °C and switches heating o
when temperature reaches 20.2 °C.
Long-press the
button for about 5 seconds.
Press the button 2× and use the buttons to set the temperature
dierential value (0.2 °C to 2 °C in 0.1 °C increments).
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Ambient Temperature Calibration (CAL)
The temperature sensor in the thermostat is calibrated from production, but
additional calibration can be done to optimise the thermostat further, for instance
by comparing the measured room temperature with a reference thermometer.
Long-press the
button for about 5 seconds.
Press the button 3× and use the buttons to set the calibration value
(-3 °C to +3 °C in 0.5 °C increments).
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.
Time Synchronisation (SYNC)
Long-press the button for about 5 seconds.
Press the button 4× and use the buttons to set:
ON – time will be automatically synchronised with the Wi-Fi network;
OFF – time will not be synchronised with the Wi-Fi network and the time you
set manually will be used.
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Software Version
Long-press the button for about 5 seconds.
Press the button 5×; the software version of the thermostat will be displayed.
Return by pressing .
Resetting the Thermostat (rESE)
Long-press the button for about 5 seconds.
Press the button 6×; rESE will appear on the screen.
Press the PRG button; -- -- will be displayed.
Press the PRG button again; the thermostat‘s menu will be reset and all set
values will be deleted.