26
Reset to factory settings
To reset the sensor
RAS+DL
to its factory settings, the key must be pressed during insertion of the
data link into the sensor:
The "RESET" display appears briefly
Then the menu language is selected (DE = Ger
-
man, EN = English), the tool symbol flashes
A long key press causes the language to be se
-
lected.
The "INIT" display appears briefly
The first display value, the room temperature, is
displayed.
When changing from one controller type to another, the message
DL ERR
ap
-
pears. A reset to the factory settings must be carried out and the sensor is to
be reconfigured.
