Panasonic KX-NCP500 User Manual page 77

Answering Call Waiting from the Telephone Company
This is an optional telephone company service. You can receive a call waiting tone and the caller's information.
For details, consult your telephone company.
PT/PS
While hearing a tone
FLASH/
RECALL
OR
(EFA)
Press FLASH/RECALL
or EFA.
•
To return to the original party, repeat the operation.
•
In this case, the FLASH/RECALL button on proprietary telephones must be set to External
Feature Access (EFA) mode through system programming.
Customising Your Phone
•
3.1.3 Customising the Buttons
Create or edit an External Feature Access (EFA) button.
PT/SLT/PS
While hearing a tone
TRANSFER
OR OR
Press TRANSFER
or Recall/hookswitch.
1.4.4 Answering Call Waiting
6 0
Enter 60.
User Manual 77