Setting The Operating Program; Setting The Time Program - Viessmann VITOLIGNO 300-C Operating Instructions Manual

Vitoligno 300-C Operating

Setting the Operating Program

Setting a Time Program
Check if "Heating" is set for the relevant heating circuit.
Press the following keys in the standard menu:
1. / for "Heating"
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2. d to confirm.
3. to select "Heating circuit 1" (HC1), "Heating
circuit 2" (HC2), "Heating circuit 3" (HC3) or
"Heating circuit 4" (HC4).
4. / for "Operating program".
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5. d to confirm.
The check mark must be next to "Heating".
If not, proceed as follows:
6. / for "Heating".
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7. d to confirm.
8. until the default display is shown.
The rooms of the selected heating circuit are heated in
accordance with the room temperature and time program
settings.
The times at which the heating circuit delivers central
heating with standard or reduced room temperature
depends on the setting of the switching times for the
relevant day (4 possible time phases).
If one or more time phases are set, central heating

with standard room temperature is active during
those times.
If no time phases are set, central heating is carried

out to the reduced room temperature for the whole
day.
Press the following keys:
1. for "Extended menu".
2. / to select "Heating".
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3. d to confirm.
4. to select "Heating circuit 1" (HC1), "Heating
circuit 2" (HC2), "Heating circuit 3" (HC3) or
"Heating circuit 4" (HC4).
5. / for "Heating time program".
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6. d to confirm.
7. / for adjusting the required time. (see sections
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below)
8. until the default display is shown.
Central Heating
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