Kyocera ECOSYS M6035cidn Operation Manual page 355

Troubleshooting > Troubleshooting
Symptom
Printouts are too dark even
though the background of
the scanned original is white.
Copies have a moire pattern
(dots grouped together in
patterns and not aligned
uniformly).
Texts are not clearly printed.
Black or color dots appear on
the white background when
white original is scanned.
Printouts are fuzzy.
Images are skewed.
Checkpoints
Have you changed the density?
―
Is the original a printed photograph?
Did you choose appropriate image
quality for the original?
Is the original holder or the glass platen
dirty?
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?
Corrective Actions
Select appropriate density level.
Run [Calibration].
Set the original image to [Photo].
Select appropriate image quality.
Clean the original holder or the glass
platen.
Use in an environment that has suitable
humidity.
Run [Drum Refresh].
When placing originals on the platen, align
them with the original size indicator plates.
When placing originals in the document
processor, align the original width guides
securely before placing the originals.
Check the position of the paper width
guides.
10-12
Reference
Page
page 6-12
page 8-39
page 10-34
page 6-13
page 6-13
page 10-2
―
page 10-29
page 5-2
page 5-3
page 3-4
page 3-7