Faint shading on unprinted sections

Possible cause	Remedy

Paper has been	Store paper within specified temperature and
affected by static	humidity levels.
electricity.

Paper is too thick.	Use recommended paper.

Toner is low.	Change toner cartridge.
Blurred letter edges

Possible cause	Remedy

LED is dirty.	Clean LED with lens cleaner or soft tissue.

Cannot print desired	Replace toner cartridge.
color because toner
is low.

Black formation	Open the printer driver and set black formation to
method does not	CMYK.
match application.

Oki C7300, C7100 manual Faint shading on unprinted sections