Operating manual
DHR - classic DHR - comfort DHR - expert
22
4.12.1 Set values and actual values
Actual value = measured value
Set value = control value (by turning the setting knob
B
quickly)
Displaying the actual temperatures serves to check the sensors.
If the sensor configurations were saved at start-up, defective sen-
sors will be shown to register 120 °C. Exception: TA = 0 °C.
4.13
Transfer the value to the standard display (1st level)
1. Select the desired value as explained before.
2. Press
CLR
key with a thin object.
3. Close the cover. The desired value is now shown in the standard display.
Symbol
Designation
Key
Abbr.
Display
Boiler flow temperature WEZ 1
green TK 1 °C
Domestic hot water temperature
TB
°C
Room temperature 1
green
TI 1
°C
Room temperature 2
red
TI 2
°C
Heating circuit supply flow tem-
perature 1
green TV 1 °C
Heating circuit supply flow tem-
perature 2
red
TV 2 °C
Averaged outside temperature
Actual outside temperature
TA
TA
°C
°C
Press
CLR
key with a thin object