Hand Held Products 2020 - Manual (Page 167)

2020/3820 User’s Guide 12 - 1
12
Maintenance
Maintenance
Repairs and/or upgrades are not to be performed on this product. These
services are to be performed only by an authorized service center.
See
"Customer Support" on page 13-1 for further information.
Cleaning the Image Scanner’s Window
Reading performance may degrade if the image scanner’s window is not clean.
If the window is visibly dirty, or if the image scanner isn’t operating well, clean the
window with a soft cloth or lens tissue dampened with water (or a mild soapy
water solution). If a detergent solution is used, rinse with a clean lens tissue
dampened with water only.
The base and image scanner’s housing may also be cleaned the same way.
Inspecting Cords and Connectors
Inspect the base’s interface cable and connector for wear or other signs of
damage. A badly worn cable or damaged connector may interfere with image
scanner operation. Contact your Hand Held Products distributor for information
about cable replacement. Cable replacement instructions are on
page 12-2 .
!
Caution:
Do not submerge the image scanner in water. The image
scanner’s housing is not watertight.
Do not use abrasive wipes or tissues on the image
scanner’s window – abrasive wipes may scratch the
window. Never use solvents (e.g., alcohol or acetone) on
the housing or window – solvents may damage the finish
or the window.