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1 (NO) and 2 (COM) of the receiver unit are closed below the
set temperature in heating mode, and they are closed above
the set temperature in cooling mode (taking the switching
sensitivity into account).
To switch between the two modes, rst press the “SET”
button to go to the main screen. Then press the “SET” button
again and hold it down and press the “COPY” button, too.
After this, the notice “ ” or “ ” appears in place of the
time characters, according to the selected mode. Following
this, switch between the modes using the large and
buttons, then conrm it 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.
2.4 Setting the switching sensitivity (accuracy)
The switching sensitivity of the thermostat determines how
much below/above the set temperature the thermostat
switches on/o the device connected to it. A smaller switching
sensitivity results in steadier room temperature and therefore