CHAPTER 8 MAINTENANCE AND
TROUBLESHOOTING
Introduction
This chapter includes instructions on cleaning and storing the device, and provides troubleshooting solutions for
potential problems during operation.
Maintaining the TC75
For trouble-free service, observe the following tips when using the TC75:
•
Do not scratch the screen of the TC75. When working with the TC75, 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 TC75 screen.
•
The touch-sensitive screen of the TC75 is glass. Do not to drop the TC75 or subject it to strong impact.
•
Protect the TC75 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 TC75 in any location that is dusty, damp, or wet.
•
Use a soft lens cloth to clean the TC75. If the surface of the TC75 screen becomes soiled, clean it with a soft
cloth moistened with a diluted window-cleaning solution.
•
Periodically replace the rechargeable battery to ensure maximum battery life and product performance.
Battery life depends on individual usage patterns.
Battery Safety Guidelines
•
The area in which the units are charged should be clear of debris and combustible materials or chemicals.
Particular care should be taken where the device is charged in a non commercial environment.
•
Follow battery usage, storage, and charging guidelines found in this guide.
•
Improper battery use may result in a fire, explosion, or other hazard.
•
To charge the mobile device battery, the battery and charger temperatures must be between +32ºF and
+104ºF (0ºC and +40ºC)
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