Vertical Lines Appear - Oki MC853 User Manual

Vertical Lines Appear

Cause
The toner is low.
The document glass and
document feed roller of
the ADF are dirty.
The image drum is
damaged.
Solution
If "Toner Low" or "Toner Empty. Replace
with new Toner Cartridge." appears,
replace the toner cartridge.
Clean the document glass and document
feed roller.
Replace the image drum.
764
Reference
Replacing the Toner
Cartridge
Cleaning the Document
Glass
Cleaning the Document
Feed Rollers and
Document Holding
Rollers
Replacing the Image
Drum