■ Precautions
The following documents may not be scanned successfully.
Document of non-uniform thickness (e.g. envelopes and documents with photographs
•
attached)
Wrinkled or curled documents (Refer to HINT
•
Folded or torn documents
•
Tracing paper
•
Coated paper
•
•
Carbon paper
Carbonless paper
•
Photosensitive paper
•
Perforated or punched documents
•
Documents that are not square or rectangular
•
Very thin documents
•
Photographs
•
Do not use the following documents:
Paper-clipped or stapled documents
•
Documents on which the ink is still wet
•
Documents smaller than A8 or larger than A3
•
Documents other than paper such as fabric, metal foil, or transparencies
•
Valuable documents that must not be damaged or become dirty, such as certificates and
•
cash vouchers
HINT
114
7.2 Document Quality
• When scanning semi-transparent documents, set the density to light to
avoid a bleed through.
• To prevent the rollers from becoming dirty, avoid scanning documents con-
taining large areas written or filled with pencil. If scanning of such docu-
ments is inevitable, clean the rollers more frequently.
• When feeding errors, paper jams and multifeeds occur frequently, refer to
"2.9 Setting the Paper Thickness" on page
)
on page 115
29.