Wincor Nixdorf BA73R, Operating Manual

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BA73R Components
01750140681 F BA73R LCD Display – Operating Manual 14
How to Operate
The Touch Screen responds to the slightest contact, therefore you do
not have to apply much pressure when working with the screen. This not
only saves time, but is also kind to your joints! Touching the touch glass
has the same effect as clicking the left mouse button. You need only
apply a little pressure with the fingertip. In this capacitive process only
fingertip contact is recognized. The screen does not re-act in any way if
touched, for example, with a pencil or a glove.
Cleaning Instructions
The glass surface should be cleaned from time to time. Always turn off
the system before cleaning. The glass surface of your Touch Screen
should be cleaned with a mild, commercially available glass cleaning
product without any scrubbing material. All pH neutral materials (pH 6 to
8) are good for cleaning. Cleaners with pH values 9 to 10 are not
recommended. Cleaning with water and isopropyl alcohol is as well
possible. Do not use solvents containing acetic acid. Use a soft, fine-
meshed cloth to clean the surface. Dampen the cloth slightly and then
clean the screen
.