< cut top 2" cut 1">DIIIIIIIIHHHHHHHHIIIIIIIIIIIII5-22Care and MaintenanceTONER CARTRIDGE REPLACEMENTPROCEDURESThe printer uses a black powder called toner,which is contained in the toner cartridge.When the cartridge is nearing the end of itsservice life, the following message displays:Toner LowYou can make up to 100 more prints after youreceive this message.NOTE: Always keep a spare Toner Cartridge Kitin stock. The toner cartridge is also calledthe print cartridge.When the following message appears in thecontrol panel display, you must replace theprint cartridge before the printer will resumeoperation.CHANGE CARTRIDGEThe following tasks must be completed everytime you change the print cartridge to complywith warranty requirements:F Remove the old toner cartridgeF Replace the fuser cleaning feltF Replace the corotronXEROX 4219/MRP Mid Range Systems PrinterXEROX 4215/MRP Mid Range Systems Printer