Cleaning - Datalogic Gryphon GPS4421 Quick Reference Manual

Cleaning

Exterior surfaces and scan windows exposed to spills, smudges or
debris require periodic cleaning to ensure best performance during
scanning.
Use a soft, dry cloth to clean the product. If the product is very soiled,
clean it with a soft cloth moistened with a diluted non-aggressive
cleaning solution or diluted ethyl alcohol.
Do not use abrasive or aggressive cleansing agents or abrasive
pads to clean scan windows or plastics.
Do not spray or pour liquids directly onto the unit.
CAUTION
Quick Reference Guide
Cleaning
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