Viessmann Vitodens 200 Service Manual page 84

Scanning temperatures
Scanning set temperatures
Please note:
For systems with wall-mounting fixture, the programming unit must be
plugged into the control unit to be able to scan set temperatures.
ID Meaning of the display
*1
Only in connection with the extension kit for heating circuits with mixer.
*2
Only if the sensor is connected or activated.
º
84
1.
The LEDs "Reduced room
temperature" and "DHW heating"
flash in the display.
2.
3
A
B
T
Set temperature
in ºC
(display example)
º
º
º
?
G
A
B