Panasonic KX-TD816NZ - Manual (Page 54)

2.4 During a Conversation
54
Operation
Denying other people the possibility of retrieving your held calls (Exclusive
Call Hold)
To retrieve a call
Only the held extension can retrieve the call.
• A proprietay telephone user can hold an intercom call and multiple outside calls.
Press HOLD. On-hook. Press HOLD.
During a conversation
PT
C.Tone
HOLD HOLD
Off-hook. Press CO or
INTERCOM.
PT
INTERCOM
OR
(CO)
Talk.