4
At the door station, hold down the
required call button for 4 seconds
until a protracted tone sounds at the
door loudspeaker. The call button
is now assigned to the bus indoor
devices, no speech connection now
exists.
1
Switch on the programming mode.
At the BNG/BVNG 650…, press the
programming mode button briefly.
The LED 1 flashes in a 2second
rhythm to indicate that the program
-
ming mode is active.
5
The call button is now firmly
assigned to the handsfree bus tel-
ephone.
Program additional users using the
same procedure or quit the pro-
gramming mode.
2
At the door station, hold down the
light/programming button for 4 sec
-
onds. A protracted acknowledge
-
ment tone is then audible which is
repeated every 5 seconds as long
as the programming mode remains
active.
4 Sek.
3 Activating the Siedle Basic
Hold down the speech button for 4
seconds. A protracted acknowledge
-
ment tone sounds as confirmation
and the muting LED begins to flash.
The bus handsfree telephone esta-
blishes the speech connection to
the door station. The bus handsfree
telephone is now in the program-
ming mode.
Programming – manual
Audio indoor station Siedle Basic
