Kyocera ECOSYS FS-C8525MFP FS-C8520MFP/C8525MFP Operation Guide - Page 329

Symptom, Checkpoints, Corrective Actions, Reference, Troubleshooting > Solving Malfunctions

Page 329 highlights

Troubleshooting > Solving Malfunctions Symptom Checkpoints The background density is - obtrusive. Copies have a moire pattern (dots grouped together in patterns and not aligned uniformly). Is the original a printed photograph? Corrective Actions Reference Page Run [Background Density Adjustment]. 3-55 9-26 Set the original image to [Photo]. 3-53 Texts are not clearly printed. Did you choose appropriate image quality for the original? Select appropriate image quality. 3-53 Black or color dots appear on the white background when white original is scanned. Is the original holder or the glass platen dirty? Clean the original holder or the glass platen. 10-6 Printouts are fuzzy. Images are skewed. Is the machine being used in conditions of very humid, or humidity or temperature rapidly changes? - Are the originals placed correctly? Is the paper loaded correctly? - Use in an environment that has suitable humidity. If you experience frequent problems, turn the cassette heater switch on. Run [Drum Refresh]. 1-3 2-4 9-27 When placing originals on the platen, 3-7 align them with the original size indicator plates. When placing originals in the 3-8 document processor, align the original width guides securely before placing the originals. Check the position of the paper width 3-2 guides. Perform center line adjustment. For - more information about how to do so, contact your service representative. 10-9

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10-9
Troubleshooting > Solving Malfunctions
The background density is
obtrusive.
Run [Background Density Adjustment].
3-55
9-26
Copies have a moire pattern
(dots grouped together in
patterns and not aligned
uniformly).
Is the original a printed photograph?
Set the original image to [Photo].
3-53
Texts are not clearly printed.
Did you choose appropriate image
quality for the original?
Select appropriate image quality.
3-53
Black or color dots appear on
the white background when
white original is scanned.
Is the original holder or the glass
platen dirty?
Clean the original holder or the glass
platen.
10-6
Printouts are fuzzy.
Is the machine being used in
conditions of very humid, or humidity
or temperature rapidly changes?
Use in an environment that has
suitable humidity.
1-3
If you experience frequent problems,
turn the cassette heater switch on.
2-4
Run [Drum Refresh].
9-27
Images are skewed.
Are the originals placed correctly?
When placing originals on the platen,
align them with the original size
indicator plates.
3-7
When placing originals in the
document processor, align the original
width guides securely before placing
the originals.
3-8
Is the paper loaded correctly?
Check the position of the paper width
guides.
3-2
Perform center line adjustment. For
more information about how to do so,
contact your service representative.
Symptom
Checkpoints
Corrective Actions
Reference
Page