Gira 1286 Series, Руководство по эксплуатации

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8
Operating elements
On/Off button
With the On/Off button, you can specifi-
cally switch the TFT colour display and the
corresponding colour camera on and off,
and switch between several colour cam-
eras.
To
switch on
, briefly press the On/Off but-
ton. If several colour cameras are present,
the last active camera is switched on.
To
switch off
, press and hold the On/Off
button for approx. 3 seconds.
If several colour cameras are connected,
the On/Off button is also used to
switch
to the next camera; after a door call, the
picture from the camera at the door sta-
tion that initiated the door call is displayed
first. By pressing the On/Off button, the
display switches to the next camera and
then the next. When the last camera is
reached, the next press of the button
returns you to the first camera.
The number of the active camera (e.g.
Cam 1) is displayed in the lower area of
the TFT display for approx. five seconds.