Panasonic KX-TAW848 User Manual page 81

1.7 Extension Settings
PT/SLT/PS
7 9 0
C.Tone
790 . On-hook.
Off-hook. Enter
• After performing Extension Feature Clear, the setting of Call Waiting becomes "Enable—Tone".
In this case, dial tone 2 will be heard when you go off-hook.
User Manual 81