A SERVICE OF

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Cleaning the printhead lenses
Clean the printhead lenses when you encounter print quality problems.
1 Open the front door.
2 Remove all print cartridges.
Warning—Potential Damage: Do not touch the shiny area on the photoconductor drum. Doing so can damage
the photoconductor.
3 Locate the four printhead lenses.
4 Clean the lenses using compressed air.
Warning—Potential Damage: Do not touch the printhead lenses.
5 Reinstall the print cartridges.
Maintaining the printer 236