17
EN
OPERATION
Speaking
1.
Shortly press the
Speech button
, to accept the
call.
It is not possible for third parties to
listen in to conversations or see the
video image.
Press the
Speech button
longer than 1
second to switch over to duplex com-
munication during an established voice
connection.
2.
Shortly press the
Speech button
again to termi-
nate the voice connection. Alternatively press
the
Door release button
and the voice connecti-
on is terminated automatically after 4 seconds.
The automatic call cut OFF becomes ef-
fective after 2 minutes.
The volume voice output can only be
adjusted during an established voice
connection.
Door release
1.
Shortly press the
Door release button
to open
the door.
The voice connection is terminated auto-
matically after 4 seconds.
Switch off the ring tone
1.
Press the
Call OFF button
. In case of an inco-
ming call no acoustic signal sounds.
Light switch function / Internal calls /
Additional functions
1.
Shortly press the
Function button
to switch the
light, to call another indoor station or to (de-)
activate the call diversion resp. the door relea-
se automatic.
The light switch function is preset ex
works. The configuration should be car-
ried out by your qualified electrician, the-
refore see configurable functions.
Image activation
1.
Shortly press the
Image button
to display the
image of the front door station.
2.
Press the
Image button
again to browse th-
rough the video images of the different came-
ras.
For viewing the video images of different
cameras, you need a video switch. The vi-
deo switch is not enclosed in the delivery.
A ring tone signals an incoming call. The green LED is ON and the video image of the front door station
is displayed.
