270Cleaning the scannerKeeping the scanner and DADF glass clean ensure the highest quality copies, scans, and sentfaxes. Dell recommends cleaning the scanner at the start of each day and during the day, asneeded.NOTE: If there are lines present on copied or faxed documents, check your scanner and DADFglass for any particles.1 Slightly dampen a soft lint-free cloth or paper towel with water.2 Open the document cover.3 Wipe the surface of the document glass and DADF glass until it is clean and dry.NOTE: Documents are moved across the DADF glass. As a result, the DADF glass may needspecial attention to remove built-up residue.4 Wipe the underside of the white document cover and white sheet until it is clean and dry.5 Close the document cover.1 white sheet2 document cover3 DADF glass4 document glass1324
