
4
Operation
4.1
Display and operation
4.2
Display
Pumps and valves are animated. These pumps and valves flash slowly
if the primary or circulation pump is in operation. The switching status
AB-A or AB-B is shown for the changeover valves. The position Open +
or Closed - is shown for the mixer.
ES 5941
Operation
08/2020 Item no. 215790 EA no. 1321
Operating instructions
14