Canon mf6600 Series Service Manual

33 3-23-2Periodical Services > Cleaning > Cleaning at Service VisitPeriodical Services > Cleaning > Cleaning at Service VisitPeriodically Replaced PartsPeriodically Replaced PartsPeriodic replacement parts should be replaced at regular intervals, even if they arefunctioning properly and show no signs of wear. The failure of these parts can seriouslyaffect the printer performance. Replace these parts at regular service visit closest to the lifeexpectancy.Periodic replacement parts are not required in this printer.Consumables Expected Replacement TimingConsumables : Change parts when there is fault in a machine.Parts name Product No. Q'ty Expected service life (*1) RemarksADF Separation Pad FC7-6297 1 50,000 sheets (Refer to page 4-41)ADF Separation Roller FL2-6637 1 50,000 sheets (Refer to page 4-39)*1) Expected service life, to be average preparation value.Unit of expected service life, for imaging system is image, for feed system with out picup unitis page, for pickup system is "sheet" for fan is "time".Consumable PartsDurables Replaced by the UserThis machine does not have parts that require periodical replacement.Durables Replaced by the Service PersonDeteriorated or damaged consumable parts might need to be replaced at least once beforethe warranty expires. Replace these parts only that are faulty.Consumable parts are not required in this printer.•••T-3-1T-3-1Periodical ServicePeriodical ServiceNo periodic services are required to this printer.CleaningCleaning at Service VisitFollow the procedure blow when cleaning the printer during service visit.Component Cleaning methodExternal Covers Wipe With a Soft, Dry Cloth.Scanning Area Wipe With a Soft, Dry Cloth.ADF Wipe With a Soft, Dry Cloth.Multi-purpose Tray Pickup Roller,Multi-purpose Tray Separation Pad,Cassette Pickup Roller,Cassette Separation Pad,Pf Pickup Roller And Pf Separation PadWipe With a Lint-free Cloth.Registration Roller And Registration Arm Unit Wipe With a Lint-free Cloth.Transfer Guide Unit Wipe With a Soft And Dry Flannel Cloth.Media Feed Belt And Media Feed Guide Unit Wipe With a Lint-free Cloth.Fixing Inlet Guide Wipe With Alcohol Dampened Flannel Cloth.CAUTION:Make sure to turn off the power and disconnect the power supply plug upon cleaning. Itmay cause fire/electric shock if failing turning off the power.•T-3-2T-3-2