6.2 Document Quality
fi-5530C2 Image Scanner Operator’s Guide 125
DOCUMENT SPECIFICATIONS FOR ADF
6
ATTENTION
• Carbonless paper contains chemical substances that may harm the Pad
ASSY or rollers (e.g. Pick roller) when documents are fed. Pay attention
to the following:
Cleaning: If document jams occur frequently, clean the Pad
ASSY and the Pick roller. For details on cleaning the
Pad ASSY and the Pick roller, refer to "3.2 Cleaning
the ADF" on page 80.
Replacing parts: The service life of the Pad ASSY and the Pick roller
may be shortened compared to the case of scanning
wood containing paper documents.
•
If paper containing wood is scanned, the service life of the Pad and Pick
roller may become shorter than that of the Pad and Pick roller used for
scanning only woodfree paper.
• The pad or rollers of the scanner could be damaged if photographs or
sheets of paper attached to the scanned document have contact with the
pad or rollers during scanning.
• Scanning documents of calendered paper such as photographs may
damage the surface of them.
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
following tolerances:
More than
30
m
m
F
eed
d
ir
ec
ti
on
R
ead
su
rf
ace
To
p
of the
p
a
p
e
r
L
ess
th
an
3mm
F
eed
d
ir
ec
ti
on
Read surface
Top of the paper
L
ess
th
an
5mm