Using User-supplied Equipment
If a Doorphone / Door Opener is Connected
– Doorphone call
Doorphone call
To call from the doorphone
Doorphone
Press doorphone
button.
To call the doorphone
PT / SLT
Off-hook.
– Opening the door
doorphone no.
6
1
Dial 61.
Enter doorphone
number (1-4).
C.Tone
Talk.
Operation
2-73