Operation Manual

Maintenance
6-13
Operation Setting your
machine
Getting startedDirectoryMaintenanceSafety ContentsInstallation
 Grasp the tab of the green lens cleaner knob. Gently pull the lens cleaner knob out and push
it back in. Repeat this 2 times..
 Push the lens cleaner knob back in completely. After cleaning, make sure you restore the
lens cleaner knob to its home position.
If the lens cleaner knob is not restored to its home position, the corresponding color will
be printed over the whole page.
 Use the same procedure to clean the lenses on the main charger unit of the other toner
containers.
 Once you are finished cleaning all 4 lenses, close the left cover.
Lens Cleaner Knob