LXE VX4, Руководство пользователя

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50 Laser Barcode Scanner Warnings
VX4 User’s Guide E-EQ-VX4OGWW-H-ARC
Laser Barcode Scanner Warnings
•
Do not look into the laser’s lens.
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Do not stare directly into the laser beam.
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Do not remove the laser caution labels from the scanner.
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Do not connect the laser barcode module to any other device.
Caution:
!
Please read the caution labels.
Avoid exposure. Laser light is emitted from the scanner’s aperture.
Use of controls, adjustments or performance of procedures other than those
specified herein may result in hazardous radiation exposure.
The scanner uses laser light. The following labels are representations of caution
and warning labels placed on laser scanners.
Figure 43 Caution Labels
Class II Scanner
Figure 44 Caution Labels
Class IIIA Scanner
Do not pour, spray, or spill any liquid on the scanner. The Barcode Scanner contains the
circuitry, scanning motor and laser. Handle with appropriate care.
Cleaning the Scan Aperture
Keep fingers and rough or sharp objects away from the scan aperture and display. If the glass
becomes soiled or smudged, clean only with a standard household cleaner such as Windex®
without vinegar or use Isopropyl Alcohol. Do not use paper towels or harsh-chemical-based
cleaning fluids since they may result in damage to the glass surface. Use a clean, damp, lint-free
cloth. Do not scrub optical surfaces. If possible, clean only those areas which are soiled.
Lint/particulates can be removed with clean, filtered canned air.