Panasonic KX-TEB308 - Manual (Page 48)

1.4 During a Conversation
48 User Manual
To retrieve a call (Call Hold Retrieve)
Off-hook. Dial holding extension
number.
Off-hook.
At the holding extension (Call Hold Retrieve)
To retrieve an outside (CO) line call put on hold (General Call Hold)
by another extension
To retrieve an intercom call put on hold (General Call Hold) by another extension
PT/SLT
Talk.
Talk.
Talk.
Press CO, or enter 53 and
then dial held line number.
Enter 5.
holding
extension no.
5
Press flashing CO or INTERCOM.
Or press Recall/hookswitch.
C.Tone
C.Tone
held line no. 3 5
OR
OR
OR
OR
(CO)
(CO)
* 3
* 2
If the handset has been replaced, just go off-hook.
(SLT only, excluding an SLT in parallel with a PT)