3
Building Technologies / HVAC Products
CE1B3144x2
74 319 0350 0a
31.01.2007
Operating elements
31
11
Z07
2
1
5
3
4
Plug-in type operator unit
3
4
2
5
1
31
12
Z0
8
Detached operator unit
1
Display
2
INFO button
Function 1
: Display of key plant data
Function 2
: Display of information about the individual
data points on the current menu
3
Select-and-push knob OK
Turn:
Selection of operating line and adjustment of
value
Press:
Confirmation of operating line or value
4
ESC button
Going back to the previous menu
5
Fault button with LED
LED lit / flashes:
Display fault
Press:
Acknowledgement of fault or reset
