Panasonic KX-TDA15 - Manual (Page 65)

1.4 During a Conversation
User Manual 65
To leave the conversation and then let the two parties talk
PT/PS
Press DSS or dial the other
party's extension number .
Talk to the
other party.
During a conversation
Press TRANSFER .
extension no.
OR
(DSS) OR
TRANSFER
Press TRANSFER .
OR
TRANSFER
C.Tone
On-hook.
SLT
Dial the other party's
extension number .
Talk to the
other party.
During a conversation
Press Recall/
hookswitch .
extension no.
OR
C.Tone
On-hook. Press Recall/
hookswitch .
OR