22 | EN
Replacing the battery
NOTE!
• Replace batteries only with the identical type
(1 x CR 2032).
•
Dispose of used batteries properly (collection
point).
Replacing the battery
1. Slide the wall transmitter upwards
from the wall bracket.
2. Remove the battery.
3. Insert a new battery
correctly
.
CR
2032
Cleaning
Clean the device with a damp cloth only.
Do not use cleaning agents, these can attack the plastic.
Disposal
Please observe the current national regulations. Dispose of
according to the condition and existing regulations.
e.g. as:
• Electronic waste (PCB)
• Plastic (housing parts)
• Batteries
Changing the batteries/cleaning/disposal
EN | 23
Deleting a transmitter/Technical data
Operating voltage
3 V DC
Battery CR 2032
Protection class
IP 20
Permitted ambient temperature
0 °C to +50 °C
Radio frequency
868 MHz band or
915 MHz band
Technical data
Deleting all transmitters
1. Press the
STOP
button and
also
:
• Programming button
P
(below the cover)
•
UP
button
•
DOWN
button
2. Hold down this button combination for approx. 6 seconds until
the status LED briefly lights up orange and then red.
In unidirectional operation, the status LED briefly lights up green
twice and then red, within these 6 seconds.
Deleting a transmitter/channel
1. Press the
STOP
button and
also
the programming button
P
(below the cover).
2. Hold down this button combination for approx. 6 seconds until
the status LED briefly lights up orange and then red.
In unidirectional operation, the status LED briefly lights up green
twice and then red, within these 6 seconds.
