Operating instructions

Rugged Computing
Users Manual Rugged Table PCs 80
6.4 Touch screen Protection Tips
z Avoid using excessive force to the display, when use the finger or the
included touch screen stylus pen on the display, the recommended force
can not over 200gf.
z Besides the included stylus, using a sharp or metallic object may cause
scratches and damage the display, thereby causing errors.
z Wipe the touch screen with a clean, soft, lint-free cloth.
z Using the touch screen during low temperature (less than 5 oC) may
cause a slower response time, this is normal. A normal response time may
be restored upon returning to room temperature.
z When there is noticeable discrepancy in the operation of the touch screen
function (wrong location on intended operation or improper display
resolution), refer to the Windows operating system for instructions on
recalibrating the touch screen display.