Navigation In The Control Unit Menu - Viessmann VITOLIGNO 300-C Operating Instructions Manual

Control

Navigation in the Control Unit Menu

Legend
A Display of operating phase
B Start-stop pushbutton
C Dialogue line
The selected menu point is highlighted in white.
Dialogue line C gives the necessary instructions.
Example: Procedure for settings with different dialogue lines
14
Start-Stop pushbutton function B
Start-stop pushbutton:
Does not illuminate The boiler is off; no frost protection.
Illuminates The boiler is in standby mode and
will start automatically on demand
or the boiler is operating.
Flashes The boiler completely burns the
available fuel
or
An external demand via coding
address 44 was activated
Note: The start-stop pushbutton is
Flashing slowly Contact at plug sMÖ closed

There is an external demand.
Flashing rapidly
Contact at plug sMÖ open

There is no current demand.
Vitoligno 300-C Operating
disabled if an external
programming unit is connected.
The boiler can only be switched
on and off via the external unit.