Setting The Room Temperature; Setting The Heating Program For Central Heating - Viessmann Vitotronic 300-K Operating Instructions Manual

Vitotronic 200 and 300-K Operating

Setting the Room Temperature

Setting the room temperature for standard heating mode
Factory setting: 68° F (20° C)
Extended menu
1.
2. "Heating"
3. Select the heating circuit, if necessary (see page 16).
4. "Set room temperature"
5. Set the required value.

Setting the Heating Program for Central Heating

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 16).
4. "Set red. room temp"
5. Set the required value.
The rooms are heated to this temperature:
H Between the time phases for standard heating mode
(see page 18).
H In the holiday program (see page 21).
H The rooms of the selected heating circuit are heated
in accordance with the room temperature and time
program settings.
H DHW is reheated in accordance with the set DHW
temperature and time program (see chapter "DHW
heating").
Factory setting: "Heating and DHW"
Extended menu
1.
2. "Heating"
3. Select the heating circuit, if necessary (see page 16).
4. "Heating program"
5. "Heating and DHW"
Central Heating
17