FUJITSU fi-4120C2 - Manual (Page 89)

5.2 Remedying Typical Troubles
fi-4120C2 Image Scanner Operator’s Guide 73
TROUBLESHO
OTING
5
*) For details on how to clean dirty locations, see "Chapter 3 DAILY CARE" (page. 43).
Clean dirty locations. (*)
YES Do not press down the ADF
or place heavy object on
the ADF during scanning.
NO
YES
Is the ADF cover pressed down or
heavy object placed on the ADF
during scanning?
YES Do not allow anything to
cause the scanner to
vibrate while scanning.
Is something causing the scanner
to vibrate during scanning?
NO
NO
Symptom 6 Images are distorted or blurred.
YES
Is the scanner installed on a flat,
level surface?
Install the scanner on
a flat, level surface.
NO
Are the upper/lower glasses inside
the ADF clean?
If you cannot solve the problem
after taking measures, check the
items in "5.3 Items to check before
contacting the dealer where you
bought the scanner" and contact
the dealer or an authorized
FUJITSU service provider.