Answering Calls
68
Entrance Telephone/Door Opener
If an entrance telephone has been programmed,
you can use your telephone to speak to someone
at the entrance telephone and to activate a door
opener.
If you are authorized and you activate the
door re-
lease
feature, visitors can open the door them-
selves by entering a five-digit code (for example via
a DTMF transmitter or an installed keypad).
Speaking to visitors via the entrance
telephone
Precondition:
Your telephone rings.
Opening the door from your telephone during
a call from the entrance telephone
Lift the handset within thirty seconds. You are
connected to the entrance telephone immediate-
ly.
or
Lift the handset after more than thirty seconds.
Press the Internal key (only necessary if automatic
trunk seizure is active).
Dial the internal number for the entrance tele-
phone.
Internal
Check the display. Confirm “Open door?”
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