Metrologic Instruments IS6520 - Manual (Page 24)

17
L ABELS
Each scanner has a label on the back of the unit. This label has the model
number, date of manufacture, serial number, CE and caution information. The
following is an example of this label:
M AINTENANCE
Smudges and dirt can interfere with the proper scanning of a bar code.
Therefore, the output window will need occasional cleaning.
1. Spray glass cleaner onto lint free, non-abrasive cleaning cloth.
2. Gently wipe the scanner window.