Wasp Bar Code WPS100 用户手册

3-1

This chapter covers suggested scanner maintenance, troubleshooting, technical 
specifications, and signal descriptions (pinouts).

Cleaning the exit window is the only maintenance required. A dirty window may affect 
scanning accuracy.

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Do not allow any abrasive material to touch the window.

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Remove any dirt particles with a damp cloth.

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Wipe the window using a tissue moistened with ammonia/water.

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Do not spray water or other cleaning liquids directly into the window.