1.8 Using User-supplied Equipment
1.8
Using User-supplied Equipment
1.8.1
If a Doorphone/Door Opener is Connected
–
Calling to and from a Doorphone (Doorphone Call)
–
Opening a Door (Door Open)
Calling to and from a Doorphone (Doorphone Call)
You can talk to a person at the door through the doorphone. The extensions that are permitted to be called
when a visitor presses the Call button on a doorphone are determined through system programming.
To call from the doorphone
Doorphone
Press Call button
(for 1 s).
To answer a call from a doorphone
PT/SLT
Off-hook.
To call a doorphone
PT/SLT
Off-hook.
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User Manual
Talk.
3
1
Enter 31.
Dial doorphone
number (1–4).
doorphone no.
C.Tone
Talk.