Fujitsu Ricoh Fujitsu fi-7900 Image Scanner - Manual (Page 194)

Images Are Distorted or Not Clear
Check the following points
● Are the glass and rollers inside the ADF clean? (page 194)
● Is the ADF being pushed down during scanning? Or, is there a heavy object on top of the
ADF? (page 194)
● Is a scan performed on a place that is unstable or vibrates? (page 194)
● Is the scanner placed on a flat, level surface? Are the rubber pads attached on the bottom of
the scanner? (page 194)
If the problem persists, check the items in Before You Contact the Scanner Service Provider
(page 199) first, then contact the distributor/dealer where you purchased this product. Refer
to the contact information in the Contact List or the Contact for Inquiries section in Safety
Precautions bundled with this product and make an inquiry.
●
Are the glass and rollers inside the ADF clean?
Solution
Clean the dirty parts.
For details, refer to
Daily Care (page 121) .
●
Is the ADF being pushed down during scanning? Or, is there a heavy object on top of the ADF?
Solution
Do not push down the top of the ADF, or place any heavy objects on the ADF during scanning.
●
Is a scan performed on a place that is unstable or vibrates?
Solution
Perform a scan on a place that is stable and does not vibrate.
●
Is the scanner placed on a flat, level surface? Are the rubber pads attached on the bottom of the
scanner?
Solution
Place the scanner on a flat and level surface.
Or, attach the rubber pads on the bottom of the scanner.
Troubleshooting
194