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The holiday program has the following effects:
■
Room heating:
–
For heating/cooling circuits in the "Heating"
operating program:
The rooms are heated to the set reduced room
temperature.
–
For heating/cooling circuits in the "Standby
mode" operating program:
No room heating: Frost protection for the heat gen-
erator and the DHW cylinder is active.
■
Room cooling:
–
For heating/cooling circuits in the "Cooling"
operating program:
The rooms are cooled to the set reduced room
temperature.
–
For heating/cooling circuits in the "Standby
mode" operating program
No room cooling
■
DHW heating:
No DHW heating: Frost protection for the DHW cylin-
der is active.
■
The holiday program starts at 00:00 on the first day
of your holiday and ends at 23:59 on the final day.
Note
■
As long as the "Holiday program" function is
switched on, the selected first and last day of the hol-
iday are shown in the "Heating/cooling circuit" and
"Holiday program" default display.
■
If "Detached house" was selected by your contrac-
tor during commissioning, the holiday program is
switched on for all heating/cooling circuits.
■
If "Apartment building" was selected by your con-
tractor during commissioning, DHW heating will only
be switched off if all heating/cooling circuits are in
the holiday program.
Switching on the "Holiday program"
Tap the following buttons:
1.
2. "Holiday program"
3. for the required heating/cooling circuit
4. for "First holiday" and "Last holiday"
5. to confirm
Switching off the "Holiday program"
Tap the following buttons:
1.
2. "Holiday program"
3. for the required heating/cooling circuit
4.
Room heating/room cooling
Saving energy during long periods of absence (cont.)
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