2.4 During a Conversation
Operation
61
Answering a call waiting from the central office
This is an optional telephone company service. For more information, consult your telephone
company.
Customising Your Phone
• 4.1.2 Initial Settings—
Call Waiting Tone Type Selection
Determine the tone depending on the second party, either an outside call or an
extension.
•
To return to the original party,
repeat the operation.
• In this case, if you programme "EFA" (External Feature Access) to the FLASH button by
system programming, it is used to send a flash signal to the Central Office.
For more details, consult your manager or dealer.
Default
Special Tones
Outside
Extension
15 s
5 s
While hearing a tone
6
OR
OR
Press “EFA,” FLASH or
hookswitch and dial 6.
PT / SLT
FLASH
EFA