Chapter 11 - Maintenance And Troubleshooting; Repairs; Maintenance; Cleaning The Device - Honeywell YOUJIE YJ-HH360 User Manual

Linear scanner
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11
Maintenance and Troubleshooting

Repairs

Repairs and/or upgrades are not to be performed on this product. These ser-
vices are to be performed only by an authorized service center. See
Assistance
on page 12-1 for further information.

Maintenance

Your device provides reliable and efficient operation with a minimum of care.
Although specific maintenance is not required, the following periodic checks
ensure dependable scanner operation:

Cleaning the Device

Reading performance may degrade if the scanner's window is not clean. If the
window is visibly dirty, or if the scanner isn't operating well, clean the window
with a soft cloth or lens tissue dampened with water (or a mild soapy water solu-
tion). If a soapy water solution is used, rinse with a clean lens tissue dampened
with water only.
The scanner's housing may also be cleaned the same way.
Do not submerge the scanner in water. Do not use
abrasive wipes or tissues on the scanner's window –
Never use solvents (e.g., acetone, benzene, ether, or
phenol-based agents) on the housing or window –

Inspecting Cords and Connectors

Inspect the scanner's interface cable and connector for wear or other signs of
damage. A badly worn cable or damaged connector may interfere with scanner
operation. Contact your Honeywell distributor for information about cable
replacement. Cable replacement instructions are on
!
abrasive wipes may scratch the window.
solvents may damage the finish or the window.
Caution:
page
Technical
11-2.
11 - 1

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