Key
Designation
Function
7
Operating mode selection key Select the operating modes
æ
Holiday
Turn off the heating system during the holidays
(Frost protection
page 11
ç
Absence
Tamporarily switch off heating
page 11
è
Party
Extended heating
page 11
é
Automatic
Automatic heating according to the preset heating
times
page 12
ê
Summer
Only DHW; Heating off
page 12
ë
Heating
Continous heating mode
page 12
ì
Reduced heating
Constant reduced heating mode
page 12
í
Standby
System switched off -
Frost protection activated page 12
8
Display
The basic display shows the day of the week, date and
time of the day, as well as the current room tempera-
ture (room station).
Possible readouts:
1 Active heating time 24h
2 Weekday display
3 Display of the active operating mode and the clock
programme
4 Time of the day
5 Selected operating mode
6 Date / Day / Month / Year
7 Room temperature (when activated)
7
4 204 764 / 00 - 11/07
1
3
7
Heating system control
