Setting The Room Temperature; Setting The Room Temperature For Standard Heating Mode; Setting The Room Temperature For Reduced Heating Mode (Night Setback) - Viessmann VITOTROL 300 RF Operating Instructions Manual

Selecting a heating circuit
Standard menu
Press "Heating circuit 1"; the display
changes to "Heating circuit 2".
Each time you press "Heating cir-
cuit ...", the display changes to the next
heating circuit.

Setting the room temperature

Setting the room temperature for standard heating mode

Factory setting (Vitotronic control unit):
20 °C
Setting the room temperature for reduced heating mode (night
setback)
Factory setting (Vitotronic control unit):
3 °C
Extended menu
1. "Menu"
2. "Heating"
3. "Heating circuit 1", "Heating circuit
2" or "Heating circuit 3".
4. "Red. set room temperature"
5. +/– for the required value.
6. "OK" to confirm.
The rooms are heated to this tempera-
ture:
■ Between the time phases for standard
heating mode (see page 13).
■ In the holiday program (see
page 24).
(cont.)
Note
The standard menu shows the informa-
tion on the heating circuit that was last
selected.
Standard menu
1. "Heating circuit 1", "Heating circuit
2" or "Heating circuit 3".
2. +/– for the required value.
3. "OK" to confirm.
Note
Frost protection monitoring is enabled
for the boiler and DHW cylinder under
the factory setting (3 °C). The rooms are
not heated.
Central heating
19