GB 19
light of the signal indicator
1
flickers
6 times to indicate that the synchro-
nization is successful.
Setting the signal type
The receiver can indicate the reception of a
door signal either both optically and
acoustically, acoustically or optically.
Using the signal type selector button
4
, select whether the signal is to be
indicated both optically and acousti-
cally or acoustically or optically.
Press the signal type selector button
4
once. An acoustical signal will
sound up and the afterwards the
signal indicator
1
will flash up. The
receiver will now indicate the door
signal acoustically and optically.
Press again the signal type selector
button
4
.
An acoustical signal will sound. The
receiver will now indicate the door
signal acoustically. Press again the
signal type selector button
4
. The