Operation
18
Touch display
The display can be scratched by
pointed or sharp objects, e.g. pens.
Only touch the touch display with
your finger tips.
Touching the display with your finger
creates a tiny charge which releases an
electrical impulse. This impulse is
recognised by the touch display.
The touch display does not react if you
touch it with an object.
It is possible for the Touch display to
not react to finger contact if your
fingers are cold.
The display is split into three sections.
The top row shows you where you are
in a menu. The time of day is shown on
the right hand side.
The middle row shows the current
menu and options. The most popular
drinks are depicted with symbols in the
Drinks menu. See "Symbols in the
display" for an explanation of the
symbols.
You can scroll to the right or left using
the and arrows at the bottom.
Context-dependent functions or menus
can be found to the left and right of the
arrow sensors.
Operation
You can only select options which are
highlighted in light grey.
Each time you touch a possible option
the relevant field lights up partially or
completely orange.
Selecting or opening a menu
Touch the field you want with your
finger.
Scrolling
You can scroll left or right using the
and arrow sensors.
Touch the arrow sensor for the
direction you want to go.
Exiting a menu ("Back" sensor)
Touch the sensor to return to the
previous screen.
All entries made before this which have
not been confirmed by touching OK will
not be saved.