Menu - Viessmann VITOCAL 300-G Operating Instructions Manual

Controls
(cont.)
Programming unit
Flow temperature
Heating/cooling
DHW
Solar energy
Information
Select with
Note
The programming unit can also be used in a wall mounting base near the boiler. This
is available as an accessory. Ask your heating contractor about this.
This takes you to the previous step
in the menu or cancels a setting that
has been started.
Cursor keys
To scroll in the menu or set values.
"Help" menu
This displays a short guide giving an
explanation of the controls and informa-
tion about heating circuit selection (see
page 19).

Menu

You have two control levels available, the "Standard menu" and the "Extended
menu".
40°C
i
(
OK Confirms your selection or saves
the setting.
Calls up the help text relevant to the
selected menu point.
Calls up the "Extended menu".
Call up the short guide as follows:
■ Screensaver is active (see page 13):
Press .
■ You will be somewhere in the menu:
Keep pressing
menu" appears (see page 12).
Call up the "Help" menu option.
Operation
until the "Standard
11