Touchscreen
The colour display of the Commander is a
touch screen. The input can be done with
your ngers ( ngertip) or with the
electronic pen included.
Please don’t touch the display with any
hard or sharp pointer like a ballpoint,
pencil or needles.
This may scratch the display.
All touch elds of the display are sensi-
tive. Additionally, switching- elds are set
off specially. The Commander opens either
another menu or carries out an operation
just by a simple ngertip on a touch eld.
Maintenance service of the
touchscreen
Please avoid to scratch the sensitive
surface of the display.
The Commander is to clean up only with a
soft cloth without uffs and wet with folk or
with a throw away cloth for glasses.
Take care that no drops of water are left on
the touch screen. This may cause a disco-
loration of the surface of the touch screen.
Never expose the touch screen to very
bright sunlight or to ultraviolet radiation.