Toner Cartridges, Maintenance Kits and Parts

2 Items
Genuine Standard Yield
Black Genuine Standard Yield
The RP 605Z uses KNI 8910203 (KNI 8910-203) and KNI 8910204 (KNI 8910-204) toner cartridges.
A "Supply Problem" message on the RP 605Z often means the printer can't read one of the colour cartridges. Turn it off for 30 seconds, then reseat the cartridge for the colour being reported and gently clean its gold chip contacts with a dry cloth. When the warning keeps returning, install a new cartridge in the reported colour and the printer should recognise it.