6 720 611 449 GB (03.11)
28
Text Display
B
Press the
button to confirm the setting. The
cursor then returns to the top line.
-or-
B
Press the
button to confirm the setting and
return to the previous menu (Fig. 38 page 27).
-or-
B
Do not press any other buttons for 15 minutes.
6.2.1
Deleting a setting
Either overwrite the setting or press the
button to
delete it.
B
Find the setting to be deleted.
B
Press and release the
button.
The display shows
--:--
6.2.2
Resetting all parameters to their original
settings
B
Press and hold the
button for more than 15 sec-
onds.
After about 5 seconds, the following message
appears on the display:
ATTENTION
Delete all parameters
in x seconds
Once the reset has been completed, the following
message is displayed:
Please wait...
Initialising
6.3
Menu structure
i
The hours of service can not be reset to 0.
C
C
C
Submenu
Main
menu
1.
2.
3.
Parameters to
change/select
Pa
g
e
Set
hour/day
Set
hour/day
-
-
- Hours
- Minutes
- Day of week
29
Holidays
-
-
Days holiday
29
Heating
Heating
program
-
-
- Day
- 1st operating mode
- 1st switching point
...
- 6th switching point
29
Set econ-
omy
temp.
(if TR2 is
con-
nected)
-
-
5...30°C
30
Manual
(if TR2 is
not con-
nected)
-
-
- Automatic
- Constant on
(comfort)
- Constant off
(economy)
30
Hot
water
Hot
water
program
-
-
- Day
- 1st operating mode
- 1st switching point
...
- 6th switching point
30
Hot
water
immedi-
ately
-
-
Off/On
30
Info
-
-
-
-
30
Settings Heating
-
-
Optimum Start Off/
On
31
Hot
water
(ZSBR-
models)
-
-
Only charging times/
times and tempera-
tures
30
Service
Display
service
param.
-
-
31
Further
options
Lan-
guage
-English/
-Français/
-Deutsch
31
-Time correction
-LCD contrast
31
31
Operat-
ing
times
-
31
Fault
history
-
31
