Canon imageFORMULA DR-2050C User Manual

Also see for 2050C - DR - Document Scanner: Easy start guide

Contents

20 Using the Scanner1. DocumentsThis scanner can scan documents ranging in size from business cards andchecks to LTR/A4 size documents. The size of documents that can be scannedis shown below.For Page Separation mode (continuous feed) (See “How to Feed with thePage Separation Mode,” on p. 23.)For Bypass mode (single-sheet feed) (See “How to Feed with the BypassMode,” on p. 26.)IMPORTANTA document must meet the following criteria to be scannable:• When scanning a multipage document, pages must be grouped together sothat they have the same size, thickness, and weight. Scanning different typesof paper at one time can cause the scanner to jam.• Always make sure that the ink on a document is dry before scanning it.Scanning documents with the ink still wet may soil the rollers or scanningglass, cause lines or smudges to appear on images, or dirty other documents.• Always clean the rollers or scanning glass after scanning a document writtenin pencil. Scanning documents with pencil written on them may soil therollers or scanning glass, cause stripes to appear in images, or dirty otherdocuments.• When scanning a two-sided document that is printed on thin paper, the imageon the opposite side of each page may show through. Adjust the brightnessin the scanning conditions before scanning the document.• Scanning the following types of documents can cause a paper jam ormalfunction. To scan such a document, make a photocopy of the documentand then scan the photocopy.Width: 2.16" to 8.5" (55 mm to 216 mm)Length: 2.75" to 11.6" (70 mm to 297 mm)Weight: 14 to 32 lb bond (52 to 128 g/m2 )0.0024" to 0.0059" (0.06 mm to 0.15 mm)Width: 2.16" to 8.5" (55 mm to 216 mm)Length: 2.75" to 13.9" (70 mm to 355 mm)Weight: 11 to 40 lb bond (42 to 157 g/m 2 )0.0020" to 0.0079" (0.05 mm to 0.20 mm)Wrinkled orcreased documentsExtremely thin,translucent paperPaper with squareholesCurled paper Carbon paper Documents withpaper clips or staplesTorn documents Coated paper