Answering A Call With A Headset; Answering Calls From The Entrance Telephone And Opening The Door - Siemens optiPoint 400 Operating Instructions Manual

Siemens operating instructions telephone optipoint 400
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HF answerback on?
HF answerback off?
qmj
or
Answer?
Release
Enabling and Disabling Handsfree Answerback
Select and confirm.
or
or
rmj
Enter the code for "on" or "off".

Answering a Call With a Headset

Precondition: Your telephone rings.
If the "Headset" key has been configured
Press the key. The LED lights up.
or If configured (ask your service personnel):
Confirm.
Ending the call:
Press the key.
or If the "Headset" key has been configured
Press the key. The LED goes out.
Answering Calls from the
Entrance Telephone 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 activate a door opener.
If you have the proper authorization (contact your serv-
ice personnel), you can activate the door opener, ena-
bling visitors to open the door themselves by entering a
5-digit code (using a DTMF transmitter or installed key-
pad).
Speaking to visitors via the entrance telephone:
Precondition: Your telephone rings.
n
Lift the handset within thirty seconds. You are connect-
ed to the entrance telephone immediately.
or
Making Calls – Convenience Functions
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