Symbol LS 4071, Product Reference Manual

Page: 33 / 168

4-1
Chapter 4 Maintenance and
Specifications
Maintenance
•
Do not allow any abrasive material to touch the scanner window.
•
Remove any dirt particles with a damp cloth.
•
Wipe the scanner window using a damp cloth, and if necessary, a non-
ammonia based detergent.
•
Do not spray water or other cleaning liquids directly into the scanner
window.
•
If the contacts between the scanner and base become dirty, clean them
with either a pencil eraser or a cotton swab dampened with alcohol.
•
Change the battery pack when the batteries no longer provide 12 hours of
scanning in typical usage. This should occur after 2 years or more,
depending on your daily use.