Setting The Operating Program; Setting A Time Program - Viessmann VITOLIGNO 300-H Operating Instructions For The System User

Central heating

Setting the operating program

Check if "Heating" is set for the relevant
heating circuit.
Heating circuit 1
Set room temp.
Heating program
Party mode
Economy mode
Select with
Press the following keys:
1. ä repeatedly until the standard
menu is displayed.
2. |/~ for "Heating".
3. d to confirm.

Setting a time program

The time when the heating circuit deliv-
ers central heating with standard or
reduced room temperature is dependent
on the settings of the switching times for
the relevant day (4 possible time pha-
ses).
■ If one or more time phases are selec-
ted, central heating with standard
room temperature will be active for
those times.
■ If no time phases are selected, central
heating will be enabled for the whole
day with reduced room temperature.
24
4. Ù/Ú
HC1
5. |/~ for "Operating program".
6. d
7. |/~ for "Heating".
8. d
The rooms of the selected heating circuit
are heated in accordance with the room
temperature and time program settings.
■ For central heating, up to 4 changes
per day between standard and
reduced room temperature can be pro-
grammed (4 time phases).
■ At the factory, time phase ! is set for
every day from 06:00 to 22:00 h. Dur-
ing that time, all rooms are heated to
the standard room temperature.
to select "Heating circuit 1"
(HC1), "Heating circuit 2"
(HC2), "Heating circuit 3"
(HC3) or "Heating cir-
cuit 4" (HC4, if installed).
to confirm.
The check mark must be next
to "Heating".
If not, proceed as follows:
to confirm.