Philips CD280 - During an External Call; During the Conference Call

15EN
During an external call
1 Press and hold to initiate an internal
call.
The handsets available for intercom »
are displayed.
The external caller is put on hold. »
2 Select or enter a handset number, then
press [OK]toconrm.
The selected handset rings. »
3 Press on the selected handset.
The intercom is established. »
4 Select [Conf] on your handset.
You are now on a 3-way conference »
call with the external call and the
selected handset.
5 Press to end the conference call.
Note
Press • [Conf] to join an ongoing conference
with another handset if [Services] >
[Conference] is set to [Auto].
During the conference call
Press and hold , you can:
put the external call on hold and go back •
to the internal call.
The external call is put on hold. »
toggle between the external and internal •
call.
establish the conference call again.•
Note
If a handset hangs up during the conference •
call, the other handset remains connected to
the external call.
English