Review on Xerox Phaser 6022/WorkCentre 6027 Yellow Toner-Cartridge (1 by Ken Desens

New yellow and magenta (but not cyan or black) toner cartridges just installed. Two new cartridges throw errors 093-919 and 093-920 (low density, check cartridge) and prevent the WorkCentre 6027 from initializing and printing. Unfortunately, I missed the return date because I was trying to be proactive and had spare parts on hand to have. They certainly look like OEM boxes and packaging, but they won't work with the hardware they're listed for. Buyer Warning.