HP Pro 3000 Uživatelská příručka stáhnout pdf (Strana 28)

2. Pull forward on the document feeder latch to open the document feeder hatch.

3. Clean the strips with a soft, lint-free cloth that has been moistened with distilled water or clean

tap water.

CAUTION: Use only distilled water or clean tap water to clean the scanning strips.

Do not spray water directly on the scanning strips.

4. Dry the scanning strips with a dry, soft, lint-free cloth, making sure to wipe the small strips of

gray reflective material on each strip.

5. Press on both sides of the document feeder hatch at the same time to close the hatch,

reconnect the USB cable and power supply to the scanner, and then press the Power (

) button

to turn on the scanner.

22 Chapter 3 Care and maintenance ENWW

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HP Pro 3000 Uživatelská příručka Strana 28