31
Press the following keys:
1.
å
For the "Extended menu".
2.
|
/
~
For
"Settings"
.
3.
d
To confirm.
4.
|
/
~
For
"Contrast"
.
5.
d
To confirm.
6.
|
/
~
For the required contrast.
7.
d
To confirm.
Setting the brightness of the display
To improve the readability of the text in the menu, you
can individually adjust the brightness of the controls
and the screensaver.
Press the following keys:
1.
å
For the "Extended menu".
2.
|
/
~
For
"Settings"
.
3.
d
To confirm.
4.
|
/
~
For
"Brightness"
.
5.
d
To confirm.
6.
|
/
~
For
"Controls"
or
"Screensaver"
.
7.
d
To confirm.
8.
|
/
~
For the required brightness.
9.
d
To confirm.
Assigning names to heating circuits
Heating circuits 1, 2 and 3 (
"HC1"
,
"HC2"
and
"HC3"
)
can be assigned individual names. The abbreviations
"HC1"
,
"HC2"
and
"HC3"
are still retained.
Press the following keys:
1.
å
For the "Extended menu".
2.
|
/
~
For
"Settings"
.
3.
d
To confirm.
4.
|
/
~
For
"Heating circ desig"
.
5.
d
To confirm.
6.
|
/
~
To select
"Heating circuit 1"
(HC1),
"Heating circuit 2"
(HC2) or
"Heating cir-
cuit 3"
(HC3).
7.
d
To confirm.
8.
|
/
~
To change the letters.
9.
Ù
/
Ú
To select the next character.
10.
d
To confirm.
Example:
Name for heating circuit 1: Apartment
Heating circuit 1
HC1
g
f
d
c
E ating circuit 1
e
(
Change with
Fig. 28
Heating circuit 1
HC1
Apartment
Adopted
Fig. 29
Further adjustments
Setting the display contrast
5684 987 GB
Summary of Contents for Vitoligno 250-S
Page 55: ...55 5684 987 GB...