So glad it worked for you AMK47. This was a major hassel for me, and I was elated when the solution worked. I now have two printers - the old one that was revived, and the new one I purchased before I found the solution.
I received error 1410 and did all the things advised. I even removed the print head and cleaned it. All to no effect. We bought a new MX922 and it works fine wtih the cartridge supplier we use. As a last effort before trashing the non-functional M...