Panasonic KX-TA30820B User Manual page 117

3.2 Telephone Features
Conditions
• Optional doorphones are necessary for this feature.
• If you do not answer an incoming doorphone call within fifteen or thirty seconds, the
call will be canceled.
• You must program the extensions which can receive calls from each doorphone for the
day, night and lunch modes.
• Any extension user can call a doorphone.
• Doorphones can also be used for the Room Monitor feature.
Programming References
• System Programming — Installation Manual
[700]–[702] Doorphone Ringing Assignment — Day/Night/Lunch
[706] Doorphone Ringing/Tone Pattern Selection
[707] Doorphone Access Tone Selection
[708] Doorphone Ringing Time
Feature References
Call Waiting
Room Monitor
Telephone Features
D
3-63