3.3 Setting switching sensitivity
According to factory default settings, the switching sensitivity is
±0.2°C (the display indicates this setting with symbol “S:1”) which
can be modified to +0/-0.2°C (the display indicates this setting with
symbol “S:2”). The required switching sensitivity can be set by
pressing ”DAY”, “COPY” and the large or buttons one after
the other, after going back to the main screen by pressing the “SET”
button. Setting “S:1” (±0.2°C switching sensitivity) or “S:2” (+0/-0
.2°C switching sensitivity) is acknowledged by pressing the “SET”
button. (After approximately 10 seconds, the settings are automati-
cally acknowledged and the device goes back to the main screen).
Pressing the “RESET” button the switching sensitivity is reset to fac-
tory default setting, i.e. to ±0.2°C level (“S:1”).
The ±0.2°C switching sensitivity ensured by factory default
settings (the display shows symbol “S:1” for this setting) is primarily
recommended for radiator-based central heating systems (e.g.
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