Symbol Technologies MC9000-K - Manual (Page 389)

Maintenance and Troubleshooting 12-3
Introduction
This chapter includes instructions on cleaning and storing the mobile computer and provides
troubleshooting solutions for potential problems during mobile computer operating.
Maintaining the Mobile Computer
For trouble-free service, observe the following tips when using the mobile computer:
• Take care not to 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 an actual pen or pencil or other sharp object on the surface of
the screen.
• Although the mobile computer is water and dust resistant, do not expose it to rain or
moisture for an extended period of time.
• The touch-sensitive screen of the mobile computer contains glass. Take care 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 screen becomes
soiled, clean it with a soft cloth moistened with a diluted window-cleaning solution.