Maintenance1015 MaintenanceConserving suppliesConserving supplies lowers printing costs.• When printing drafts, conserve toner by changing the Toner Darkness setting to a value lessthan 8 in the print driver.• Reduce paper consumption by using the duplex feature to print on both sides of the paper.Set the MFP to Duplex in the print driver for individual print jobs.• Use the Paper Saver setting.Maintaining your MFPPeriodically, you need to replace the print cartridge and clean the MFP to maintain optimum printquality. See Replacing the print cartridge and Cleaning under the print cartridge for moreinformation.If several people are using the MFP, you may want to designate a key operator to do the setup andmaintenance of your MFP. Refer printing problems and maintenance tasks to this key operator.Ordering suppliesTo order supplies, contact the place where you bought your MFP for more information aboutauthorized supplies dealers in your area.Ordering a pick roller assemblyTo order a pick roller assembly, contact the place where you bought your MFP.Ordering a separator pick rollerTo order a separator pick roller, contact the place where you bought your MFP.