Index
A
a/b switching modules
About these instructions
Additional bell
B
Brightness
.......................................................................................................... 30
Button configuration
Destination number
Sounds
......................................................................................................... 37
C
Changing the PIN
Code lock
........................................................................................................... 19
Configuration
App
............................................................................................................... 24
Telephone
TFS-Dialog 400 - Advanced Information V02 11/2020
..................................................................................... 20
.................................................................................... 4
.................................................................................................... 19
.................................................................................... 36
............................................................................................. 37
.............................................................................................. 27, 34
Index
46
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