Philips CD4552B User manual - Page 28

Intercom and Conference Calls

Page 28 highlights

• You are now on a 3-way conference call with the external call and the e desired handset. 5 Press to end the conference call. Tip Auto Conference. You can join an ongoing r external call with another handset by pressing . See "Activating/ Deactivating auto conference" on page 36. i During the conference call, 1 Press to put the external call on hold and go back to the internal call. • The external call is put on hold i automatically. Press to toggle between the i external and internal call. 2 Press and hold to establish the conference call again. Note Any handset hangs up during a conference call will leave the other handset still in connection with the external call. 26 Intercom and Conference Calls

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26
Intercom and Conference Calls
You are now on a 3-way conference
call with the external call and the
desired handset.
Press
e
to end the conference
call.
Tip
Auto Conference.
You can join an ongoing
external call with another handset by
pressing
r
. See “Activating/
Deactivating auto conference” on
page 36.
During the conference call,
Press
i
to put the external call
on hold and go back to the internal
call.
The external call is put on hold
automatically.
Press
i
to toggle between the
external and internal call.
Press and hold
i
to establish the
conference call again.
Note
Any handset hangs up during a
conference call will leave the other
handset still in connection with the
external call.
5
1
2