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14
Maintenance
Repairs
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 15-1 for further information.
Maintenance
The cordless system provides reliable and efficient operation with a minimum of
care. Although specific maintenance is not required, the following periodic
checks ensure dependable operation:
Cleaning the Imager's Window
Reading performance may degrade if the imager's window is not clean. If the
window is visibly dirty, or if the imager isn't operating well, clean the window with
a soft cloth or lens tissue dampened with water (or a mild detergent- water
solution). If a detergent solution is used, rinse with a clean lens tissue dampened
with water only.
The imager and base's housing may also be cleaned the same way.
Do not submerge the imager in water. The imager's
Do not use abrasive wipes or tissues on the imager'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.
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 imager
operation. Contact your Hand Held Products distributor for information about
cable replacement. Cable replacement instructions are on
2020/4820/4820i User's Guide
!
Caution:
housing is not watertight.
page
14-2.
14 - 1
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