Oki C834 User Manual

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6. Troubleshooting
Uneven Gloss
Cause Solution Reference
The settings of the media type and
weight are incorrect.
Press the scroll button or ,
select [Menus] > [Tray Configuration]
> the paper tray you are using, and
then select the proper value for [Media
Weight]. Or, select a thicker value for
[Media Weight].
Loading Paper
Supported Paper
Black or White Dots Appear
Cause Solution Reference
The paper is unsuitable. Use recommended paper.
If a lot of paper dust attaches to paper,
separate paper sheets before setting.
Loading Paper
Supported Paper
If the intervals of lines or spots are
approximately 94 mm (3.7 inches), the
green tube of the image drum is
damaged or dirty.
Lightly wipe the image drum with a
soft tissue paper.
Replace the image drum if it is
damaged.
Replacing the Image Drum

Oki C834 Specifications

General

Print Technology	LED
Maximum Paper Size	A3
Processor	800 MHz
Operating Systems Supported	Windows, Mac OS, Linux
Dimensions	449 x 552 x 360 mm
Weight	37 kg
Print Resolution	1200 x 600 dpi
Duplex Printing	Yes
Memory	1 GB
Connectivity	USB, Ethernet
Interface	USB, Ethernet
Media Size	A6 to A3