Operation; Calibration; Basic Information About The Menus; The Main Menu - Becker TRAFFIC ASSIST Operating Instructions Manual

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Basic information about the
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touch screen
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The Traffic Assist is fitted with a touch
screen.
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> I
> E
> P
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Note:
To ensure that the display's surface is not
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damaged, you may only touch it with
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your fingers or a blunt, non-smearing ob-
ject.
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Operation

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The buttons which appear in the menus
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or message windows should simply be
touched so that they are displayed as if
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they had been pressed.
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If the key pressed is not permitted in the
current situation, a short signal will
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sound.
26

Calibration

If the touch screen starts responding im-
precisely and e.g. buttons have to
be touched off-centre in order to be actu-
ated, calibration should be undertaken.
The calibration function is started from
the Settings menu (see also page 84).
Basic information about the
menus
During operations, you are assisted by
various menus and entry windows.

The main menu

The top menu level is the main menu.
The individual applications are started
from the main menu.
You will find information about the indi-
vidual applications in the corresponding
main chapters.
Entries made with the entry
menu
Some applications require entries to be
made via the entry menu. The entry menu
is operated in a similar way to a keypad.
The character entered on the keypad is
displayed in the top line of the entry
menu. The central area is used to enter
characters. Help functions are provided in
the bottom line. Descriptions of how to
operate the menu are provided below.