Panasonic KXTD612NE Operating Guide

Page of 253
Operation
156
User Manual
2.9
Using User-supplied Equipment
2.9.1
If a Doorphone/Door Opener is Connected
 Doorphone call 
 To call from the doorphone
 To call the doorphone
— Doorphone call
— Opening the door
— Forwarding doorphone calls to outside parties
Press the doorphone
button.
 
Doorphone
Off-hook.
Dial 68
Enter doorphone
number (1-3).
doorphone no.
DPT/SLT/ISDN Extn.
C.Tone   
Talk.
6
8