Operation Manual

CHAPTER 6 MAINTENANCE AND
TROUBLESHOOTING
Introduction
This chapter includes instructions on cleaning and storing the ET5X, battery maintenance and provides
troubleshooting solutions for potential problems during ET5X operations.
Maintaining the ET5X
For trouble-free service, observe the following tips when using the ET5X:
• Protect the ET5X from temperature extremes.
• Do not store or use the ET5X in any location that is extremely dusty, damp, or wet.
• Use a soft lens cloth to clean the screen. If the surface of the ET5X screen becomes soiled, clean it with a
soft cloth moistened with a diluted window-cleaning solution. Do not use bleach or ammonia.
• Take care not to scratch the screen of the ET5X.
• The display of the ET5X contains glass. Take care not to drop the ET5X or subject it to strong impact.
Battery Safety Guidelines
• The area in which the ET5X 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.
• Do not use incompatible batteries and chargers. If you have any questions about the compatibility of a
battery or a charger, contact Zebra Support. See Service Information on page xi for contact information.
• Do not crush, puncture, or place a high degree of pressure on the battery.
• Follow battery usage, storage, and charging guidelines found in the ET5X Quick Reference 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 +32°F and
+104°F (0°C and +40°C)