Back of the Paper Is Smudged
Did you confirm the paper and print quality settings?
Check1
Print Results Not Satisfactory
Is the paper feed roller dirty?
Check2
Clean the paper feed roller.
Cleaning the Paper Feed Roller
Note
• Cleaning the paper feed roller will wear the roller, so perform this procedure only when necessary.
Perform the Bottom Plate Cleaning to clean the inside of the machine.
Check3
Cleaning the Inside of the Machine (Bottom Plate Cleaning)
Note
• When performing borderless printing, duplex printing, or too much printing, the inside may become stained
with ink.
661