Toner Cartridges, Maintenance Kits and Parts

One Item
The CS 1685 uses COY 37046015 toner cartridge. COY 37046015 yields 5400 pages.
The COY 37046015 cartridge has an approximate yield of 5400 pages.
The "Supply Problem" notice on the CS 1685 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 COY 37046015.