Viessmann Vitoligno 250-S, Operating Instructions Manual

Page: 35 / 56

35
You can call up information in the standard menu as
well as in the extended menu. The difference lies in
the extent of information displayed. By selecting the sub-menu "Heating" , you can call up
information on the required heating circuit via "
Ù
/
Ú
".
Calling up information in the standard menu
Press the following keys:
1.
ä
Repeatedly, until the standard menu is dis-
played.
2.
|
/
~
For "Information" .
3.
d
To confirm.
The following call up options are now available.
Calling up information in the "Standard menu" :
■ Outside temperature
■ Sub-menu "Heating" :
– Set flow temperature
– Actual flow temperature
– Heating circuit pump
– Valve
– Operating program
– Operating status
■ Sub-menu "DHW" :
– Set DHW temp
– Actual DHW temp
– Set return temp
– Actual return temp
– Pump
– Valve
– Operating program
– Operating status
Calling up information in the extended menu
Press the following keys:
1.
å
For the "Extended menu".
2.
|
/
~
For "Information" .
3.
d
To confirm.
The following call up options are now available.
Calling up information in the "Extended menu" :
■
Sub-menu "General" :
–
Outside temperature
–
Set system temperature
–
Enable additional boiler
–
Time
–
Date
■
Sub-menu "Boiler" :
–
Boiler water temperature
–
Boiler return
–
Flue gas temperature
–
Flue gas residual O2
–
Primary air damper
–
Secondary air damper
–
Boiler pump
–
Boiler valve
–
Flue gas fan
–
Hours run
■ Sub-menu "Heating" :
– Operating program
– Operating status
– Time program
– Set room temperature
– Set reduced room temperature
– Set flow temperature
– Actual flow temperature
– Slope
– Level
– Heating circuit pump
– Valve
■ Sub-menu "DHW" :
– Operating program
– Operating status
– DHW time program
– Set DHW temperature
– Actual DHW temperature
– Set return temperature
– Actual return temperature
– Pump
– Valve
Information call up
Calling up information
5684 987 GB