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Operation
150 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.
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