8-10 EB 5573 EN
Setup
8.4 Reset to default settings
All parameters set over the rotary switch as well as parameters in the PA1, PA2 and PA5 pa-
rameter levels can be reset to their default settings (WE). This does not apply to the maximum
owtemperatureandthereturnowtemperaturelimitsinPA1andPA2.
1. Turn the rotary switch to
(parameterandcongurationlevel).
Reading: 0 0 0 0
2. Enter key number 1991 [q].
3. Conrmkeynumber[Û].
The controller loads the default settings.
Reading: 0 0 0 0
8.5 Reading information
In the normal switch position (information level), the time, date, public holidays and vaca-
tion periods as well as the temperatures of connected sensors and their set points can be dis-
played.
The data can also be read in the operating level
(manual mode). In this case, select and
conrm InFo on the display and proceed as described below.
How to proceed:
1. Select value [q].
Dependingonhowthecontrolleriscongured,thecurrentvaluesofthefollowingdata
points appear one after the other on the display:
__:__
Time
Room temperature of heating circuit 1, 2
Outdoor temperature
TemperatureatowsensorVF,heatingcircuit1,2
TemperatureatowsensorVF1,primaryheatexchangercircuit
TemperatureatowsensorVF2,VF4,DHWcircuit
Note