User Guide

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Settings
The charge condition is displayed using
the level gauge. In the example, the bat-
tery still has a charge of two thirds of its
capacity.
The charging operation is indicated by
the mains socket symbol in the status
display.
Ending the status display
By pushing the button OK the status dis-
play is ended and the setting menu ap-
pears.
Brightness
The following button allows switching
between the maximum and minimum
brightness of the screen.
! Push the button Brightness.
The brightness of the screen display
changes to the other brightness level.
The icon of the active settings is empha-
sised.
• Icon Day: maximum brightness
• Icon Night: minimum brightness
Calibration
If the touch-screen reacts incorrectly
to the touching of the screen in specific
areas, calibration is required.
Starting calibration
The calibration can be started using the
following button.
! Push the button Calibration.
The calibration process is started.
Various positions on the screen are indi-
cated in sequence by cross-hairs. Touch
this position as accurately as possible.
After all the positions have been touched
the calibration process finishes auto-
matically. The setting menu appears.
The touch-screen should now operate
exactly.
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