Selecting The "Holiday Program" Energy Saving Function - Viessmann VITOTROL 300 RF Operating Instructions Manual

Comfort and energy saving functions
Selecting the "Economy mode" energy saving function
Note
If any heating mode other than stand-
ard heating mode is enabled, econ-
omy mode cannot be activated; if this
is the case the button is light grey.
Wednesday 25.05.2011 13:42
20.0°
14°
Heating circuit 1

Selecting the "Holiday program" energy saving function

To save energy, for example during long
holiday absences, you can enable the
"Holiday program".
The holiday program applies to all heat-
ing circuits. If you want to change this,
contact your local heating contractor.
Depending on the operating program
selected (see page 20), the holiday pro-
gram can have various effects:
■ If operating program
and DHW" is selected:
The rooms are heated to the selected
reduced room temperature (see
page 19). DHW heating is off.
■ If operating program
is selected:
Frost protection monitoring is enabled
for the boiler and DHW cylinder.
Extended menu
1. "Menu"
2. "Heating"
24
Menu
"Heating
"Only DHW"
Terminating the "Economy mode"
energy saving function
■ Economy mode will terminate if you
press again (the button darkens)
or
■ if you change the operating program
(see page 20)
or
■ automatically when the next time
phase in the time program ends (see
page 13)
or
■ if you enable the "Party mode" com-
fort function.
3. "Holiday program"
4. "Departure date"/"Return date"
5. / for the required "Departure
date" and the required "Return
date".
Holiday program
Departure date
Friday
16.03.2012
Heating circuit 1
6. "OK" to confirm.
(cont.)
Return date
Sunday
18.03.2012
OK