V-Tech AT16_D4 Manual - Manual (Page 5)

2. Basic Door Release Operation
3. Intercom Function
1. Input room numbers in Door Station of
the building or main entrance, the Monitor
rings, at the same time, the screen displays
the visitor image.
2. Press TALK Button on monitor, you can
talk with the visitor for 70 seconds. During
communication, press
TALK Button again
to end the conversation. If nobody answers
the phone, the screen will be turned off
automatically after 40 seconds.
3. During calling or talking state, Press
UNLOCK Button to open the door for the
visitor.
4. When the monitor is in standby mode, press
MONITOR Button, you can see the outside
view.During monitoring,pressing UNLOCK
Button can open the door.Press MONITOR
Button again to close the screen.
When the monitor is in standby mode, press CALL
Button to enter Intercom Function page. (or select
item on main menu page). Use ▲ / ▼ Button to
move upward / downward to select the item you want,
press
MENU Button to call.
Intercom Function
Call Guard Unit
Direct Call Guard Unit
Intercom Call
Exit
1. Choose Call Guard Unit item will sent a call
message to the guard center and wait for calling
back.
2. Choose Direct Call Guard Unit will dail the guard
center immediately.
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