Settings The Display Contrast; Setting The Display Brightness - Viessmann VITOLIGNO 300-C Operating Instructions Manual
Wood pellet boiler, with ecotronic weather compensated, digital boiler and heating circuit control unit, heating input: 44 mbh to 193 mbh, 13 kw to 57 kw
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Also See for VITOLIGNO 300-C:
- Installation and service instructions manual (200 pages) ,
- Installation and service instructions for contractors (132 pages) ,
- Operating instructions for the system user (57 pages)
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Vitoligno 300-C Operating
Setting the Display Contrast
Setting the Display Brightness
Press the following keys in the standard menu:
1.
for "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.
8.
until the default display is shown.
You would like to be able to read the text in the menu
better. Change the brightness level of the "Controls"
display:
You can also alter the screensaver brightness.
Press the following keys in the standard menu:
1.
for "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.
10.
until the default display is shown.
Further Adjustments
35
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