Hitachi HCX5000I - Manual (Page 60)

C HAPTER 1: A BOUT Y OUR S ELEC S ET 500A B RIDGED CAP S TO C REATE A
HCXTD840, Issue 1, July 2001 1-49
5 Press the <CONF> key again to join the two CAPs or:
To transfer the call to the caller on CAP1 press
<JOIN>. You are out of the conference once you press
the <JOIN> key.
If your system administrator has set up your phone
system with the multiparty conference capability, you
can place a conference on hold after connecting the
two parties on CAP 1 and CAP 2. You can then take
another call by pressing the <HOLD> key.
Both the CAP key with the conference and the
<CONF> key flash slowly. At least one of these
conferenced members should be an internal party to
prevent trunk-to-trunk lockup.
Otherwise, remove yourself from the conference if an
incoming internal caller is connected with an outside
caller.
Note: If three CAPs are busy, you cannot use CAP 4
to initiate a conference or to join or bridge two parties.
6 To disconnect the last party from the conference (the
caller on CAP1), press the <DISC> key.