Allen-Bradley 2755 Manual do Utilizador descarregar pdf (Página 89)

Troubleshooting and Maintenance5-4

Publication 2755-6.2

Cleaning the Scan Window

You may need to clean the window of the scanner. Carefully clean the

window by first removing loose particles of dirt with clean air. Then use

an optical quality cloth moistened with an optical quality cleaning fluid

for plastic lenses and wipe the window in a single direction (don’t wipe

cloth back and forth across window). Do not leave streaks.

ATTENTION: Do not use abrasive materials such as

disposable wipes and facial tissue. Do not use solvents like

alcohol or acetone. These materials will damage the

window or the finish on the scanner.

ATTENTION: The scanner has no serviceable parts. Do

not open the housing of the scanner.

A-B Technical Support

If you should require assistance or need additional information on

operating the scanner or Allen-Bradley decoder, contact Allen-Bradley

Global Technical Services (GTS) at (216) 646-6800.

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Allen-Bradley 2755 Manual do Utilizador Página 89