FUJITSU fi-4640S - Manual (Page 49)

TROUBLESHOOTING
4-9
Symptom
6
Images are distorted or unclear.
Are the Document bed,
Document holding pad,
glass and sheet guides
clean?
During rear read operation
with the ADF, is the top of
the ADF being pressed or
is there anything heavy on
it?
Is the scanner on an even
and flat surface or are any
rubber feet of the scanner
missing?
Clean the dirty parts.
(See p. 2-5, p. 2-7, p. 2-10)
Do not press the top of the
ADF or put anything heavy on
it.
NO
YES
YES
NO
NO
YES
Place the scanner on a flat,
even surface or attach the
rubber feet.
Contact the manufacturer’s authorized
service center.
missing