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7.2 Document Quality
7
DOCUMENT SPECIFICATIONS
ATTENTION
• Carbonless paper contains chemical substances that may damage the
Pad or rollers (e.g. Pick roller) when documents are fed. Pay attention to
the following:
Cleaning:
If pick errors occur frequently, clean the Pad and the Pick roller. For
details on cleaning the Pad and the Pick roller, refer to “4 DAILY
CARE” on page 99
Replacing parts:
The service life of the Pad and Pick roller may be shortened com-
pared to the case of scanning wood containing paper documents.
• When scanning wood containing paper, the service life of the Pad and
the Pick roller may be shortened compared to the case of scanning
woodfree paper.
HINT
When using the ADF, the leading edge of all document sheets must be
evenly aligned. Make sure that curling at the leading edge is within the fol-
lowing tolerances:
More than 30mm
Feed direction
Read surface
Top of the paper
Less than
3mm
More than 30mm
Feed direction
Read surface
Top of the paper
Less than
5mm