SSS Siedle BTC 850-02 Bedienungsanleitung Seite 4

English
Accepting door calls
The ringing tones for the front
door and apartment door are
different. When a visitor presses
the door bell, the telephone rings
and the mute button flashes.
The call can be accepted within
45 seconds of the last ringtone.
Actuating the door release
When you press the door release
button, the door from which the
last call came is opened for 3 sec-
onds.
Switching on the light
When you press the light button,
the lighting is switched on, pro-
vided this has been connected by
your electrical installer.
Muting the bell
When the mute button is pressed
briefly, all the ringing tones are
switched off or on again. The
button lights up red to indicate
that the mute has been activated.
If a visitor rings the door bell while
the in-house telephone is switched
to mute, the button flashes.
Selecting a door station
Lift the receiver. Press the light
button twice to make a speech
connection to the door station
from which the last call came.
Ringtone volume
The ringtone volume can be set to
5 different levels:
Put down the receiver then
press and hold down the mute
button for 3 seconds to hear the
set ringtone volume.
4
Press the mute button briefly
and the volume increases by one
level. After the highest level it goes
back to the lowest level.
Save the selected ringtone
melody by pressing the mute
button for 3 seconds.
Ringtone
You can choose between 11 ring-
tones. The ringtone is always set
for the last door to ring the door-
bell; consequently you will need to
first press the bell at the front door
or the apartment door. (A different
ringtone can also be selected for
internal or group calls).
Press and hold down
the door release and light button
simultaneously for 3 seconds to
hear the set ringtone melody.
Pressing the mute button
changes the ringtone melody.
Save the selected ringtone
melody by pressing the mute
button for 3 seconds.
Button assignment
The telephone buttons can be
used for functions such as setting
up internal calls or for switching
and control functions. All buttons
can be double assigned (with
the exception of the door release
button). Every button is backlit by
a lamp to indicate its switching
status. For more detailed informa-
tion, please contact your electrical
installer.