PL-221 Touch Screen

How to use the machine touch screen



  • Do not bump or press heavily on the touch screen.
  • Lightly press on any point inside the touch screen to input data.
  • Lightly press with a finger to select the icons or input data (do not use a tool or sharp object).
  • Use a soft cleaner or wet cloth to clean the surface of the touch screen.
  • Operators are not advised to open the control box or power box to change any spare part. If so, we are not responsible for any of the damages or injuries.