Viessmann Vitoligno 250-S, Руководство по эксплуатации

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26
To save energy, you can reduce the room temperature
in standard heating mode, for example if you leave the
house for a few hours.
Selecting "Economy mode"
In economy mode, the standard room temperature is
reduced automatically.
Heating circuit 1
Economy mode
Select with
(
Party mode
Heating program
Set room temp.
â
ON
Ù Ú
HC1
Fig. 23
Press the following keys:
1.
ä
Repeatedly, until the standard menu is dis-
played.
2.
|
/
~
For "Heating" .
3.
d
To confirm.
4.
Ù
/
Ú
To select "Heating circuit 1" (HC1), "Heat-
ing circuit 2" (HC2) or "Heating circuit 3"
(HC3).
5.
|
/
~
For "Economy mode" .
6.
d
To confirm.
"Economy mode On" appears briefly in the
display. In the subsequent menu, "On"
appears on the right-hand side of the display.
Terminating "Economy mode"
Economy mode ends automatically the next time the
system changes over to central heating with standard
room temperature.
To terminate economy mode prematurely, press the
following keys:
1.
ä
Repeatedly, until the standard menu is dis-
played.
2.
|
/
~
For "Heating" .
3.
d
To confirm.
4.
Ù
/
Ú
To select "Heating circuit 1" (HC1), "Heat-
ing circuit 2" (HC2) or "Heating circuit 3"
(HC3).
5.
|
/
~
For "Economy mode" .
6.
d
To confirm.
"Economy mode Off" appears briefly in the
display.
In the subsequent menu,
"Off" appears on
the right-hand side of the display.
Energy saving function "Holiday program"
To save energy, for example during long holiday
absences, you can enable the Holiday program.
Setting the "Holiday program"
The holiday program starts at 00:00 h the day following
your departure and ends at 00:00 h on the day of your
return. The set switching times are active on the day of
departure and day of return. Note
The control unit is set so that the holiday program
applies to
all heating circuits and there is no DHW
heating. If you want to change this, contact your heat-
ing contractor.
Central heating
Energy saving function "Economy mode"
5684 987 GB