Viessmann VITOPEND - Page 30

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Setting the "Holiday program" for central heating
Note
The holiday program affects all heating
circuits.
If you want to make changes to this, con-
tact your local heating contractor.
The holiday program starts at 00:00 h the
day after the departure date. The holiday
program ends at 00:00 h on the return
date. This means that the set time pro-
gram is active on the days of departure
and return.
Extended menu:
1.
2. "Heating"
3. "Holiday program"
4. Set the required departure and return
dates.
Holiday program
Select with
(
HC1
Date
Fr 15.06.2012
Return date:
Date
Departure date:
We 13.06.2012
The holiday program has the following
effect:
■ Central heating:
– For heating circuits in the operating
program "Heating and DHW":
The rooms are heated with the
selected reduced room temperature
(see page 25).
– For heating circuits in the operating
program "Only DHW":
No central heating. Frost protection
for the boiler and the DHW cylinder
is active.
■ DHW heating:
No DHW heating. Frost protection for
the DHW cylinder is active.
Display in the standard menu
40°CBoiler temperature
HC1
14°C
21°C
Holiday program
Display in the extended menu
In the extended menu, you can call up
the set holiday program under "Informa-
tion" (see page 54).
Cancelling or deleting the "Holiday program"
Extended menu
1.
2. "Heating"
3. "Holiday program"
4. "Delete program"
Central heating
Energy saving function "Holiday program"
5592 682 GB