16
DS1719-001A
MUTE (no time limit): by pressing the
button for a short time the video door phone will be muted until
the button is pressed again.
After any power failure the function will keep the state it had before the event.
When the “MUTE” function is active all beeps are also disabled.
HOW TO ACCESS PROGRAMMING MODE
To enter device programming mode, press and hold the button for an extended period (more than 5
seconds) while the device is in stand-by.
Access to the programming mode is con
fi
rmed by a sound of three beeps and by the visual signal of the
MUTE icon that starts
fl
ashing.
Exit programming mode by holding the button pressed.
It will be con
fi
rmed by 2 beeps and by the
MUTE icon which will stop blinking and will resume the status
it had before ((see “LED state signalling” chapter).
The device automatically closes programming mode after 10 minutes from access.
INTERCOM DESTINATION ADDRESS ACQUISITION
To acquire an intercom address, the user must proceed as follows:
Enter programming mode.
Press the button to program ( or
) until the device beeps for a short time.
The device is then set for intercom call.
Go to the video door phone (B) to be called from that button and press
to con
fi
rm the
acquisition.
Or, alternatively, go to a calling station and press the call button of the user associated with the video
door phone (B).
For further information, follow the instructions in the system manual.
OPERATION WITH HEARING AIDS (ILA MODE)
The video door phone is equipped with a device to allows people with hearing impairments, equipped with
a special headset, to hear who is speaking from the call station or other video door phones in case of calls
from the switchboard.
The device can interface with hearing aids by means of the “T” function.
max 20 cm
Position
the selector
in
T
mode
AUDIO ACTIVATION BY PRESSING BUTTON (“PUSH-TO-TALK”
MODE)
If communication between calling station and video door phone is disturbed, the two audio channels (from
the outside in and from the inside out) can be activated one at a time.
After having received a call, brie
fl
y press to activate the control panel audio; afterwards, hold the
button
pressed to activate the audio channel towards the outside and speak to the caller.
Release the
button to listen.
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