Operating Principles; Programming Unit; Room Temperature Controller For Room Temperature-Dependent Operation; How To Use The Controls - Viessmann VITODENS Operating Instructions Manual

Operating principles

Programming unit

You can change any setting on your heating system
centrally at the programming unit of the control unit.

Room temperature controller for room temperature-dependent operation

If a room temperature controller is installed in one of
your rooms, you can adjust some settings at the room
temperature controller.

How to use the controls

Home screen

After switching on or activating the control unit the
home screen is shown.

Keys

s
Fig. 1
To take one step back in the menu.
Navigation buttons
To scroll through the menu or adjust values
OK To confirm your selection or setting.

Symbols

These symbols are not always displayed, but appear
subject to the system version and the operating status.
Flashing displays indicate that modifications can be
made.
Menu
Central heating
DHW heating
Information
°C
4 8
A
Note
The programming unit can be placed in a wall mount-
ing base. The wall mounting base is available as an
accessory. Ask your heating contractor for further infor-
mation.
Operating instructions, room temperature con-
troller
No function
Enables you to call up the menu for settings and
checks.
Emissions test mode
Additional settings
Operating program
Frost protection monitoring (standby mode)
DHW heating
Central heating and DHW heating
COMF Comfort mode for DHW heating
ECO Without comfort mode for DHW heating
About the controls
11