Cleaning The Selfoc Lens (Led Print Head) - Printronix L5000 Series Maintenance Manual

Cleaning the Selfoc Lens (LED Print Head)

1. Turn the power switch OFF.
2. Unplug the power cord.
3. Open the printer front upper cover.
4. Remove the developing unit from the printer. (Refer to page 3–43.)
5. Remove the photoreceptor drum from the printer. (Refer to page 3–31.)
6. Loosen the thumb screw and remove the main charger by pulling it toward you.
Scheduled Maintenance
Open/Close
Button
Front Cover
4–27