Stopping Central Heating - Viessmann VITOTRONIC 100 Operating Instructions Manual

Settings for the room temperature
Setting the room temperature
Set the required room temperature at the room tem-
perature controller.
Setting the boiler water temperature (flow temperature)
Set a temperature that allows your rooms to become
sufficiently warm.
Factory setting: 70 °C
Setting range: 20 to 81 °C
Tap the following on-screen buttons:
1. If required, for the home screen
Setting "Operating program" for central heating
Enable the "Operating program" for central heating.
The setting is required only where one of the following
operating programs is set:
"Only DHW heating"
"Standby mode"
Tap the following on-screen buttons:
1. If required, for the home screen

Stopping central heating

Disable the central heating "Operating program".
This setting is only necessary if the "Operating pro-
gram" "Heating and DHW" or
Tap the following on-screen buttons:
1. If required, for the home screen
2. for "Operating program"
The set "Operating program" is highlighted.
3. "Only DHW"
or
"Standby mode" (frost protection for the boiler
and DHW cylinder is enabled)
4. to confirm
2.
3.
4.
2.
3.
4.
For information on the operating programs, see
page 13.
"Heating" is set.
Room temperature controller operating instruc-
tions
/ for "Set boiler water temperature"
/ for the required value
to confirm
or for "Operating program"
The set "Operating program" is highlighted.
Select "Heating and DHW" or
set central heating.
to confirm
Central heating
"Heating" to
15