Printing Is Light; White Dots Or Lines Appear - Oki COREFIDO B822dn User Manual

Printing is light

Cause
The toner is low.
The paper is moist.
The paper is not supported.
The paper is not supported.
The media weight is set incorrectly.
Recycled paper is used.
It is used under an environment
where combustion is emitted.

White dots or lines appear

Cause
Dry the paper as it is moist.
When "Toner Low." or "Install Toner" is displayed, replace
the toner cartridge.
Use the paper stored at appropriate temperature and
humidity.
Use recommended paper.
Press the scroll buttons on the operator panel several times
to select the paper tray you are using from [Menus] - [Tray
Configuration], and set an appropriate value for [Media
Weight]. Or, change [Media Weight] to a thicker value than
the present value.
Press the scroll buttons on the operator panel several times
to select the paper tray you are using from [Menus] - [Tray
Configuration], and set a thicker value for [Media Weight].
Do not install this machine under an environment where
combustion is emitted. If this machine is used under an
environment where combustion is emitted indoors such as
near an electric or gas stove, the image drum may be
degraded.
Use the paper stored at appropriate temperature and
humidity.
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Solution
Solution
Troubleshooting
Reference
Replacing toner
cartridges(P.312)
Storing
paper(P.95)
Applicable
paper(P.82)
Setting paper
information on the
operator
panel(P.93)
Setting paper
information on the
operator
panel(P.93)
Installation
environment(P.18
)
Reference
Storing
paper(P.95)