Edges Of Text Are Blurred; When Envelopes Or Coated Paper Is Printed, The Whole Area Is Thinly Stained - Oki C650 User Manual

Cause
The toner is low.

Edges of text are blurred

Cause
The LED head is dirty.
The paper is not supported.
The paper is moist.
When envelopes or coated paper is printed, the whole area is thinly
stained
Cause
When envelopes or coated paper
is printed, toner may adhere
(cover) to the whole area.
Solution
"Toner Low." or "Toner Empty. Replace with a new toner
cartridge."is displayed, replace the toner cartridge.
Solution
Gently wipe the LED head with soft tissue paper.
Use recommended paper.
Use the paper stored at appropriate temperature and
humidity.
Solution
This is not a malfunction.
Do not use coated paper as much as possible.
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Troubleshooting
Reference
Replacing the
black(K) toner
cartridge and
the waste toner
box(P.298)
Replacing the
toner cartridge
(C/M/Y)(P.301)
Reference
Cleaning the
LED
head(P.312)
Applicable
paper(P.72)
Storing
paper(P.83)
Reference
Applicable
paper(P.72)
Inapplicable
paper(P.74)