Setting The Display Contrast; Further Adjustments; Setting The Brightness Of The Display - Viessmann VITOLIGNO 300-H Series Operating Instructions Manual

Boilers for woodchips and pellets with ecotronic weather-compensated, digital boiler and heating circuit control unit
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Setting the display contrast

Press the following buttons:
1.
for the "Extended menu".
å
2.
/
for "Settings".
|
~
3.
to confirm.
d

Setting the brightness of the display

You would like to be able to read the text in the menu
better. You can individually adjust the brightness of the
controls and the screensaver.
Press the following buttons:
1.
for the "Extended menu".
å
2.
/
for "Settings".
|
~
3.
to confirm.
d
Assigning names to heating circuits
You can give heating circuits 1, 2, 3 and 4 ("HC1",
"HC2", "HC3" and "HC4") individual names. The
abbreviations "HC1", "HC2", "HC3" and "HC4" are
retained.
Press the following buttons:
1.
for the "Extended menu".
å
2.
/
for "Settings".
|
~
3.
to confirm.
d
4.
/
for "Heating circ desig".
|
~
5.
to confirm.
d
6.
/
to select "Heating circuit 1" (HC1), "Heat-
|
~
ing circuit 2" (HC2), "Heating circuit 3"
(HC3) or "Heating circuit 4" (HC4, if
installed).
7.
to confirm.
d
8.
/
to change the letters.
|
~
9.
/
to select the next character.
Ù
Ú
10.
to confirm.
d
4.
/
for "Contrast".
|
~
5.
to confirm.
d
6.
/
for the required contrast.
|
~
7.
to confirm.
d
4.
/
for "Brightness".
|
~
5.
to confirm.
d
6.
/
for "Controls" or "Screensaver".
|
~
7.
to confirm.
d
8.
/
for the required brightness.
|
~
9.
to confirm.
d
The name assigned to the relevant "Heating circuit"
appears on the home screen, in the "Standard menu"
and, if available, on the remote control display.

Further adjustments

35

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