HP Color LaserJet Enterprise CM4540 HP Color LaserJet Enterprise CM4540 MFP - - Page 301
to the left of the scanner glass. Small marks on, Carefully clean the small glass strip
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3. Clean the scanner glass and the white plastic backing with a soft cloth or sponge that has been moistened with nonabrasive glass cleaner. Dry the glass and white plastic backing with a chamois or a cellulose sponge to prevent spotting. CAUTION: Do not use abrasives, acetone, benzene, ammonia, ethyl alcohol, or carbon tetrachloride on any part of the product; these can damage the product. Do not place liquids directly on the glass or platen. They might seep and damage the product. NOTE: Carefully clean the small glass strip to the left of the scanner glass. Small marks on this glass result in streaks on copies made from the document feeder. 4. Plug in the product, and then use the power switch to turn on the product. ENWW Clean the product 281
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