Frost Protection Mode; Manual" (Operation With Constant Room Temperature) - Viessmann VITOTROL 100 Operating Instructions For The System User

Selecting the operating mode
Time phase Start
5 18:00
6 23.00
Saturday and Sunday
Time phase Start
1 07:00
2 08:00
3 12:00
4 14:00
5 18:00
6 23.00

Frost protection mode

If you do not want to heat the interior but
would like to have frost protection.
Central heating starts if the room tem-
perature falls below 5 °C.
Note
DHW heating is switched off.
1. Open the flap.

"Manual" (operation with constant room temperature)

Central heating operates continuously
with the selected temperature.
1. Open the flap.
2. Press twice.
3. With / select "Manual".
(cont.)
End Room temperature
23.00 Comfort
06:00 Reduced
End Room temperature
08:00 Comfort
12:00 Comfort
14:00 Comfort
18:00 Comfort
23.00 Comfort
07:00 Reduced
2. Press
3. Select "Frost pr." with / .
4. Confirm with OK.
The display shows
the current room temperature.
4. Confirm twice with OK.
Note
At this point, you can also start or stop
DHW heating during this operating
mode (see chapter "DHW heating").
5. Set the required room temperature
with / (at least 10 °C).
Central heating
twice.
and redisplays
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