Toner Cartridges, Maintenance Kits and Parts

4 Items
Black Genuine Toner Cartridge Standard Yield, 30,000 pages
Cyan Genuine Toner Cartridge Standard Yield, 34,000 pages
Magenta Genuine Toner Cartridge Standard Yield, 34,000 pages
Yellow Genuine Toner Cartridge Standard Yield, 34,000 pages
The WorkCentre 7975 uses XER 006R01526 (XER 6R1526), XER 006R01525 (XER 6R1525), XER 006R01527 (XER 6R1527), XER 006R01528 (XER 6R1528) toner cartridges. XER 006R01526 yields 34000 pages; XER 006R01525 yields 30000 pages; XER 006R01527 yields 34000 pages; XER 006R01528 yields 34000 pages.
The XER 006R01525 cartridge has an approximate yield of 30000 pages.
Approximate color cartridge yields: XER 006R01526 (XER 6R1526, ~34000 pages), XER 006R01527 (XER 6R1527, ~34000 pages), XER 006R01528 (XER 6R1528, ~34000 pages).
A "Supply Problem" message on the WorkCentre 7975 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.