Special Displays - Viessmann Vitotronic 200 KW2 Operating Instructions Manual

Special Displays

MService
Mo
Remote control
Without function
Ext. control
Ext. program
Contact your heating contractor to
arrange a service call.
ºC
This display appears when a setting
cannot be made on the control unit, but
only on the remote control.
This display flashes when you have
pressed a button to which no function
is assigned.
The heating program which is set on
the control unit has been switched over
by an external control unit (e.g.
Switching Module-V).
The heating program which is set on
the control unit has been switched over
by the communication interface
Vitocom 100.
Other Settings
Example
"Normal room temperature" on the
" " selector knob can only be set on
the remote control.
Example
if no DHW tank is connected.
27