Toner Cartridges, Maintenance Kits and Parts

One Item
The CS181 uses KYO 1T02KH0US0 (KYO TK-437) toner cartridge. KYO 1T02KH0US0 yields 15000 pages.
The KYO 1T02KH0US0 cartridge has an approximate yield of 15000 pages.
A "Supply Problem" message on the CS181 usually points to a chip-communication hiccup rather than an empty cartridge. Power-cycle the printer (off for 30 seconds, then on), reseat the cartridge until it clicks into place, and gently clean the gold chip contacts with a dry cloth. If the message returns, a replacement KYO 1T02KH0US0 will clear it.