Changing The Boiler Water Temperature - Viessmann Vitotronic 100 GC1 Series Operating Instructions And User's Information Manual

Changing the boiler water temperature

60
__...60
°C
r
In a multi-boiler system, the tr button (for setting the boiler water
Multi-
temperature) is without function.
boiler
system
If the button is nevertheless pressed, the boiler water temperature
continues to be displayed in the display window.
1. tr Press tr; the previous
boiler water temperature
setting flashes in the
display window.
/ Press the /
2.
until the required
temperature value appears.
Confirm by pressing
3.
the temperature value stops
flashing and is stored. The
display changes and shows
the boiler temperature.
button
;
Settings
9