Viessmann Vitodens 200, Service Instructions Manual

Page: 78 / 116

78
Control unit for weather-compensated mode with standard prog. unit
Scanning temperatures
(cont.)
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.
1. Set the heating program selector
switch to " T ".
The display, the LED "Reduced
room temperature" and the LED
"DHW heating" flash.
2. Select the ID of the respective
temperature from the table.
ID Meaning of the display Set temperature
inĂ º C
(display example)
3 Set boiler water temperature 3:ă65ą º C
4
*1
Set flow temperature 4:ă44ą º C
5
*2
Set DHW water temperature 5:ă55ą º C
*1
Only in connection with the extension kit for heating circuits with mixer.
*2
Only if the sensor is connected or activated.
3 . Press keyĂ" ? " and turn the rotary
selectorĂ" G " anticlockwise or
clockwise, until the IDĂ A for the
corresponding temperature is
shown on the display.
At the same time the current
temperatureĂ B will be displayed.
5692Ă485
G
B
T
- +
1-7
?
1 2 3 4 5 6 7
C º
A
B