Maintenance > 113MAINTENANCECONSUMABLE LIFE EXPECTANCYAs a guide, the life expectancy of these items is:> TonerStarter cartridge:The machine is shipped with sufficient cyan, magenta, yellow & black toner for 2,000images (ISO/IEC19798 A4), of which 750 images are used to charge the image drum(1,250 A4 pages remaining at 5% coverage).Replacement cartridge:Replacement cartridges (C, M, Y & K) have a capacity of approximately 9,000 images(A4 single-sided printing with area coverage rate 5%, 3 pages/job).> Image drum: As the lifetime of the cartridge is proportional to the number of drumrotations, simplex printing on A4LEF paper with area coverage rate at 5% yields:> 20,000 pages (approx.) for 3 pages per job> 16,000 pages (approx.) for 2 page per job> 11,000 pages (approx.) for 1 page per job> Transfer belt: Approximately 80,000 A4 pages.> Fuser: Approximately 100,000 A4 pages.CONSUMABLE ORDER DETAILS* Average life: 20% pages at continuous print, 50% pages at 3 pages per job and 30% pages at 1 pageper job.Only use genuine Oki Original consumables to ensure the best quality and performancefrom your hardware. Non Oki Original products may adversely affect your printer'sperformance and invalidate your warranty.NOTEWhen the on-screen display indicates that the toner is low, or if print appearsfaded, first open the top cover and try tapping the cartridge a few times toevenly distribute the toner powder. This will enable you to obtain the best“yield” from your toner cartridge.ITEM LIFE ORDER NO.Toner, black 9,000 images @ 5%* 44059212Toner, cyan 9,000 images @ 5%* 44059211Toner, magenta 9,000 images @ 5%* 44059210Toner, yellow 9,000 images @ 5%* 44059209Image drum, black 20,000 A4 pages* 44064012Image drum, cyan 20,000 A4 pages* 44064011Image drum, magenta 20,000 A4 pages* 44064010Image drum, yellow 20,000 A4 pages* 44064009Fuser 100,000 A4 pages* 43529405Transport belt 80,000 A4 @ 3/job 43449705