![](/images/new-backgrounds/1055808/5580823x1.webp)
Operation | SDC / DHC |
|
|
4Operation
4.1Display and operating elements
1
2
3
4
5
6
7
8
9
1110
1"Manual mode" / "Emission measurement" button (not on district heating controllers)
2"Operating modes" button (basic display)
3"Switching time programs" / "Holiday programs" button
4"System information" button
5Display
6Cover clip for service socket
7"Daytime room temperature" button
8
9"Daytime
10Input button (press / turn)
11Operating mode symbols (heating programs)
12 |