If the results of the Nozzle Check Pattern are not satisfactory, repeat these steps in the following order:
1.Clean the print head.
2.Print the Nozzle Check Pattern.
3.Deep clean the print head.
4.Print the Nozzle Check Pattern.
If the problem has not been corrected after deep cleaning the print head four or five times, replace the print head.
BJ Cartridge Guidelines
The printer's cartridge holder holds two BJ cartridges, one
oBC-60 Black BJ Cartridge
Contains the print head unit and black ink only. When you run out of black ink, you replace the complete cartridge.