Toner Cartridges, Maintenance Kits and Parts

One Item
The 1216 uses a single toner cartridge, KNI 947225. KNI 947225 yields 9000 pages.
The KNI 947225 cartridge has an approximate yield of 9000 pages.
The "Supply Problem" notice on the 1216 is typically a recognition fault, not a defective cartridge. Start by turning the printer off for 30 seconds. Reseat the cartridge, clean its chip contacts with a dry cloth, then power back on. If nothing changes, the fix is a fresh KNI 947225.