Room Temperature - Viessmann VITOTRONIC 300 Operating Instructions Manual

Select heating circuit
If required, the heating of your interior can be split over
several heating circuits.
At the factory, heating circuits are designated 1, 2, 3 in
the header.
■ If you are controlling several heating circuits, for all
central heating settings, first select the heating circuit
to which the change should apply.
■ If you are only controlling one heating circuit, this
option is not available.

Room temperature

Further information can be found in chapter
"Terminology" in the Appendix.
Setting the standard room temperature for the selected heating circuit
Factory setting: 20 °C
Setting range: 3 to 37 °C
Tap the following buttons:
1. 1, 2 or 3 in the header for the required heating cir-
cuit
Setting reduced room temperature
Factory setting: 18 °C
Setting range: 3 to 37 °C
Tap the following buttons:
1. "Menu"
2. "Heating"
3. "Heating circuit 1", "Heating circuit 2" or "Heat-
ing circuit 3" as the required heating circuit
Operating program
Further information can be found in chapter
"Terminology" in the Appendix.
Setting the operating program
Only required if one of the operating programs
is set.
Central heating
Tap 1, 2 or 3.
2. / for the required value
3. Press OK to confirm
4. "Red. ROOM TEMP Set"
5.
/ for the required value
6. Press OK to confirm
Central heating runs at this temperature:
■ Between the time phases for central heating with
standard temperature
In the holiday program
■
or
Single boiler system control
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