Hello Ed,Thank you for the follow-up information. I, too, have been using third-party cartridges for a long time, but for me the deep cleaning worked not only on the test page but also in printing a map that I had been trying to print in four colors....
Hello Ed,Thank you, thank you, and thank you! I had the same problem with my magenta printer head. Without looking up any solutions, I proceeded to do a cleaning and the printer told me, upon the printer head check I did afterwards, that I didn't nee...