Making and Answering Calls
27
Step by Step
Answering Calls from the Entrance Tele-
phone and Opening the Door
If an entrance telephone has been programmed, you can use your
telephone to speak to someone at the entrance telephone and to ac-
tivate a door opener.
If you have the proper authorization (contact your service personnel),
you can activate the door opener, enabling visitors to open the door
themselves by entering a 5-digit code (using a DTMF transmitter or in-
stalled keypad).
Speaking to visitors via the entrance telephone:
Precondition: Your telephone rings.
n
Lift the handset within thirty seconds. You are connected to the en-
trance telephone immediately.
or
n
Lift the handset after more than thirty seconds.
o
Dial the entrance telephone number.
Opening the door from your telephone during a call from the en-
trance telephone:
:
Confirm.
Opening the door from your telephone without calling the en-
trance telephone:
Press the key. The LED lights up
>
:
Select and confirm.
or
qje
Enter the code.
o
Dial the entrance telephone number.
Open door?
Program/Service
*
61=Open door?
Special features must be taken into consideration if your tele-
phone operates with IP Netpackage (system networking via
