Setting The Room Temperature; Setting The Room Temperature For Standard Heating Mode; For The Heating Circuit Displayed In The Header; For The Other Heating Circuits - Viessmann VITOTRONIC 300 Operating Instructions Manual

Vitotronic 300, GW5B Operating
Selecting a Heating Circuit

Setting the Room Temperature

(continued)
Note: If you return to the standard menu with, the

Setting the room temperature for standard heating mode

Factory setting: 68° F (20° C)

For the heating circuit displayed in the header

Proceed as described (see page 7).

For the other heating circuits

Extended menu
1.
2. "Heating"
3. Select the heating circuit, if necessary (see page 12).
4. "Set room temperature"
5. Set the required value.
Setting the room temperature for reduced heating mode
(night setback)
Factory setting: 37.5° F (3° C)
Extended menu
1.
2. "Heating"
3. Select the heating circuit, if necessary (see page 12).
4. "Set reduced room temperature"
5. Set the required value.
The rooms are heated to this temperature:
H Between the time phases for standard heating mode
(see page 14).
H In the holiday program (see page 19).
header will again display "HC1" (see page 7).
For changes to the heating circuit display in
the standard menu, see page 24.
Central Heating
13