Service ManualAlignment & Troubleshooting4-30 Samsung ElectronicsSamsung ElectronicsSamsung ElectronicsSamsung ElectronicsSamsung ElectronicsMAINTENANCE PARTSTo avoid print quality and paper feed problems resulting from worn parts, and to maintain your machine intop working condition the following condition, the following items will need to be replaced after the specifiednumber of pages, or when the life span of each item has expired.a. First cassette feeder (Tray1)We highly recommend that this maintenance be performed by an authorized service provider, dealer or theretailer where you bought the machine. The warranty does not cover the replacement of the maintenanceparts after their lifespan.ITEMS YIELD (AVERAGE)Fuser unit Approx. 100,000 pagesDADF (or ADF) friction pad Approx. 20,000 pagesDADF (or ADF) pick-up roller Approx. 80,000 pagesPick-up roller (Multi-purpose tray, Approx. 70,000 pagesFCF a , Optional tray 2)Friction pad (Multi-purpose tray, Approx. 70,000 pagesFCF, Optional tray 2)Samsung ElectronicsSamsung ElectronicsSamsung ElectronicsSamsung Electronics5. Holding the handle on the new paper transferbelt, align it with the slots on the inside of thefront cover.6. Lower the paper transfer belt until it is parallelwith the front cover and firmly seated.7. Close the front cover firmly.8. Turn the machine on.
