FUJITSU fi-4120C - Manual (Page 152)

8.2 Document Quality 125
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ADF A
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D
P
A
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R SP
ECIFI
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T
ION
HINT
• When scanning semi-transparent documents,
set the density to light to avoid bleed through.
• To prevent the rollers from becoming dirty,
avoid scanning documents containing large
areas written or filled in pencil. If scanning of
such documents is unavoidable, clean the
rollers frequently.
ATTENTION
• Carbonless paper contains chemical
substances that may damage the Pad ASY or
rollers (e.g. Pick roller) when documents are
fed. Pay attention to the following:
Cleaning : If pick errors occur fre-
quently, clean the Pad ASY
and Pick rollers.
For details on cleaning the
Pad ASY and Pick rollers,
see "5.2 Cleaning the
ADF."
Replacing parts: The service life of the Pad
ASY and Pick rollers is
sometimes shortened
when scanning medium-
grade paper documents.
• When the manuscript of Wood containg
paper is read, the life of a Pad ASY and a
Pick roller may become short compared with
the case where the manuscript of Woodfree
paper is read.