Controls; How To Use The Controls; Symbols - Viessmann VITODENS Operating Instructions Manual

Controls

You can change the settings for your heating system
centrally at the programming unit.
If you have a room temperature control unit installed in
your rooms, you can also change the settings on the
room temperature control unit.
Room temperature control unit operating instruc-
tions
s
Fig. 1
Takes you one step back in the menu
Cursor keys
Scroll through the menu or adjust values
OK Confirms your selection or setting

How to use the controls

Standard display
4 8
Fig. 2

Symbols

These symbols are not always displayed, but appear
subject to the system version and the operating condi-
tion. Flashing displays indicate that modifications can
be made.
Menu
Central heating
DHW heating
Information
Emissions test mode
Additional settings
°C
4 8
A
°C
Note
The programming unit can be placed in a wall mount-
ing base. This is available as an accessory. Ask your
heating contractor for more information.
No function
Enables you to call up the menu for settings and
scanning
Press . This takes you to the menu for settings and
scanning.
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
Messages
Service message
The service interval has expired
ý
Fault message
Fault message for burner
About the controls
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