Panasonic KX-TDA15 User Manual page 70

1.4 During a Conversation
SLT
During a conversation
Press Recall/
hookswitch.
Talk with multiple parties.
To establish a conference call when receiving a call from an outside party during a two-party
conversation
PT/PS
During a conversation
HOLD
Press HOLD.
(CO)
OR
(ICD Group)
OR
INTERCOM
Press the flashing CO, ICD Group
or INTERCOM corresponding to
the original party.
70 User Manual
desired
phone no.
Dial desired
phone number.
Seize outside line before
dialling outside phone number.
(CO)
Press the
flashing CO.
Talk to the
original party.
Talk to the
Press Recall/
hookswitch.
new party.
Talk to the
new party.
CONF
OR
TRANSFER
Press CONF, or press TRANSFER
and then enter 3.
3
C.Tone
Enter 3.
CONF
OR
TRANSFER
Press CONF
or TRANSFER.
C.Tone
3
Talk with
multiple parties.