Cusamintercom Coding Intercom Manual de usuario descargar pdf (Pagina 11)

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displays the image automatically. Pressed the unlock button which control

the electronic lock of the front gate after confirming the visitor. And the

image will shut-off automatically after hanging off the phone. If the coding

is 3 and 4 dialing mixly, fo r example: you can dial 101 or 0101 either.

The gate will be shut off by the closing machine automatically after

the visitor entering into the door.

The system may maintain the work by the reserving power source

when the power is off,

The resident can press "monitor" if he wants to monitor the situation

downstairs, and the picture of downstairs will show on the screen of the

indoor phone in the room, it will be shut-off automatically about 15 seconds

later.

There are three potentiometers in the door station, which are “ the

mainframe ” , ” the extension phone ” and "the balance". "The mainframe"

uses to adjust the volume of the door station; "The extension phone" uses to

adjust the volume of indoor phones, whic h limits in some range, and don ’ t

attempt to adjust the volume of indoor phone and break potentiometer; "The

balance" use to eliminate the sidetone.

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Cusamintercom Coding Intercom Manual de usuario Pagina 11