Other Useful Features
BusinessPhone – Dialog 4220 Lite / Dialog 3210
76
Background Music
You can listen to Background Music over the loudspeaker on your
phone by pressing a pre-programmed Music key, or by entering
the number for the music channel. Please ask your system
administrator for the configured number.
Ô
Press to activate the music (pre-programmed).
The music automatically switches off when you make or receive
calls and switches on again when the call is finished.
í
Press to cancel the music.
Note:
You can adjust the volume, see section “
Settings
” on
page 82.
Doorphone
The Doorphone is used to monitor the admission to your company,
i.e you can open the doorlock from your phone.
Answering Doorphone calls
u
Lift the handset.
You will be in speech connection with the calling party.
Opening of the doorlock
After you have answered the Doorphone, you can open the door
making an inquiry to the door-opener’s directory number.
Inquiry
Ô
Press.
z
Dial the door-opener’s directory number.
Please ask your system administrator for the number.
Note:
You can also program the door-opener’s directory
number as a Common Abbreviated Number or a function
key.
Background
Music
Содержание DIALOG 4220 LITE
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