7-2 Phaser 6180MFP Multifunction Printer Service ManualCleaning and MaintenanceService Maintenance ProcedurePerform the following procedures whenever you check, service, or repair aprinter. Cleaning the printer, as outlined in the following steps, assures properoperation of the printer and reduces the probability of having to service theprinter in the future.The frequency of use, Average Monthly Print Volume (AMPV), type of mediaprinted on, and operating environment are factors in determining how criticalcleaning the machine is and how often it is necessary. Record the number ofsheets printed.Recommended Tools■ Toner vacuum cleaner■ Clean water■ Clean, dry, lint-free cloth■ Black light-protective bagCleaningPerform the following general cleaning steps as indicated by the printer’soperating environment.CautionNever apply alcohol or other chemicals to any parts of the printer. Neveruse a damp cloth to clean up toner. If you remove the Print Cartridges,place them in a light-protective bag or otherwise protect them asexposure to light can quickly degrade performance and result in earlyfailure.1. Record number of sheets printed.2. Print several sheets of paper to check for problems or defects.3. Turn the printer power Off and disconnect the power cord.4. Remove the Transfer Unit, Fuser, Print Cartridges, Duplex Unit (ifinstalled), Side Covers, and Rear Cover before cleaning.5. Remove the Top Cover and clean the Main Fan to remove excess dust.6. Ensure that all cover vents are clean and free of obstructions.7. Remove any debris or foreign objects from the Fuser, Transfer Unit, PrintCartridges, Duplex Unit, and inside of the printer.8. Remove and clean the paper trays.9. Clean all rubber rollers with a lint-free cloth slightly dampened with coldwater.
