FUJITSU fi-5950 - Manual (Page 166)

146
6.3 Troubleshooting
(*) Refer to “4.5 Cleaning the Transport path and the sensors” on page 114 .
NO
YES
Do the lines appear always on the
same location?
Do the lines disappear when scanning
with a lower resolution?
Symptom 7
Vertical lines appear in the scanned image.
Clean the glass surface inside
the ADF. (*)
Set the resolution to a lower
value and scan the document
again.
If the problem can not be resolved with this flowchart, refer to
"6.4 Before Contacting a Service Provider."
After checking the items given in section 6.4, contact an authorized
FUJITSU scanner service provider or your dealer.
YES
NO