Lexmark X746de User Manual
Warning—Potential Damage: To avoid overexposing the photoconductors, do not leave the front door open for
more than 10 minutes.
more than 10 minutes.
2
Remove all four toner cartridges.
Note: Do not remove the photoconductors for this procedure.
3
Locate the four printhead lenses.
4
Clean the lenses using compressed air.
Warning—Potential Damage: Do not touch the printhead lenses. Doing so may cause damage.
5
Reinstall the toner cartridges.
Maintaining the printer
233