Kyocera 370QB0KM Model TK-18 Black Toner Kit For use with FS-1020D, KM-1500, KM-1815 and KM-1820 Monochrome Printers; Up to 7200 Pages Yield at 5% Coverage (ISO 10561B)

press the blue lever and remove the toner cartridge open the protective shutter and lock it with an adhesive tape remove the two screws remove the metal blade clean out all the remaining toner from the cartridge if you haven't a toner vacuum cleaner use compressed air getting all the old toner out is important if you want to improve print quality the toner left in the cartridge may be damp or too old do not breathe the toner dust. using a cotton swab clean the edge of the blade so there is no evidence of toner build-up if the blade has a heavy buildup of toner on it clean it with acetone if any build-up exists the cartridge will streak this blade controls the amount of toner on the magnetic roller the toner is held on the magnetic roller sleeve by a stationary magnet inside the sleeve gently clean the magnetic roller with a soft cloth turn the roller by hand several times so it is fully