[. . . ] Illustrations below describe the condition of paper that can be used and cannot be used with the printer. [. . . ] Illustrations below describe the condition of paper that can be used and cannot be used with the printer. Make sure to use the paper that is acceptable for use with the printer. Acceptable A * * * A * O B * * B * A: Folded B: Curled *: 3 mm or less Insert paper after flattening the fold or curl. Be careful not to spill liquid into the scanner mechanism or electronic components. Use a soft dry lint-free cloth to carefully wipe away all dirt from the surface of the glass. Copyright © 2010 Seiko Epson Corporation. [. . . ] Be careful not to spill liquid into the scanner mechanism or electronic components. [. . . ]