Panasonic KX-TA624-5 Analog Pbx - Page 123

3.2 Telephone Features D Conditions • An optional Doorphone/Door Opener card and 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. • Doorphone 1 and Doorphone 2 cannot receive calls simultaneously. When one is in use, an extension user cannot have a conversation with the other. This is the same for Doorphone 3 and Doorphone 4. • 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 3-63