Lexmark M3350

2 Remove the toner cartridge.
3 Remove the used imaging unit.
4 Unpack the new imaging unit.
5 Shake the imaging unit to redistribute the toner.
Warning—Potential Damage: Do not expose the imaging unit to direct light for more than 10 minutes.
Extended exposure to light may cause print quality problems.
Warning—Potential Damage: Do not touch the photoconductor drum. Doing so may
aect
the quality of
future print jobs.
Maintain the printer 112