Symbol Technologies MC3000 - Manual (Page 175)

Maintenance & Troubleshooting 10-3
Introduction
This chapter includes instructions on cleaning and storing the mobile computer, and provides troubleshooting solutions for potential
problems during mobile computer operation.
Maintaining the Mobile Computer
For trouble-free service, observe the following tips when using the mobile computer:
• Do not scratch the screen of the mobile computer. When working with the mobile computer, use the supplied stylus or
plastic-tipped pens intended for use with a touch-sensitive screen. Never use a pen or pencil or other sharp object on the
surface of the mobile computer screen.
• Although the mobile computer is water and dust resistant, do not expose it to rain or moisture for an extended period of
time. In general, treat the mobile computer as a pocket calculator or other small electronic instrument.
• The touch-sensitive screen of the mobile computer is glass. Do not to drop the mobile computer or subject it to strong impact.
• Protect the mobile computer from temperature extremes. Do not leave it on the dashboard of a car on a hot day, and keep it
away from heat sources.
• Do not store or use the mobile computer in any location that is extremely dusty, damp, or wet.
• Use a soft lens cloth to clean the mobile computer. If the surface of the mobile computer screen becomes soiled, clean it
with a soft cloth moistened with a diluted window-cleaning solution.