Viessmann Vitoligno 250-S, Руководство по эксплуатации

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Buffer
Heating
DHW
Boiler
Buffer drawing
Select with
(
B
A
Fig. 3
A
Display of operating phase
B
Dialogue line
Takes you to the previous step in the menu or can-
cels a setting that has been started.
Cursor keys
Scrolls through the menu or adjusts values.
d
Confirms your selection or saves your setting.
Calls up the help text relevant to the selected
menu point.
Calls up the extended menu.
The selected menu point is highlighted in white.
Dialogue line
B
shows instructions on what to do.
There are 2 control levels available, the standard
menu and the extended menu.
Help menu
You are provided with an quick guide explaining the
controls and information about heating circuit selec-
tion. Call up the quick guide as follows:
■
From anywhere in the menu:
Call up the
"Help" menu point by pressing "?" .
Standard menu
Buffer
Heating
DHW
Boiler
Buffer drawing
Select with
(
Fig. 4
You can call up the settings you require most fre-
quently from the standard menu:
■ Selecting the set room temperature
■ Selecting an operating program
■ Selecting the comfort function "Party mode"
■ Selecting the energy saving function "Economy
mode"
■ Calling up the operating status
■ Checking temperatures, e.g. outside temperatures
■ Calling up information
■ Calling up warning, fault and information messages
Call up the standard menu as follows:
■ If the screensaver is active:
Press
any key.
■ From anywhere in the menu:
Keep pressing until the standard menu appears.
About the controls
Programming unit
5684 987 GB