Numerous owners have the same problem with different printers that incapacitates all functionality with the printer and no fix is available. Am dissatisfied with how this error is such a low priority as more units develop the same error U052. no reso...
Update to my Post Printer worked for two pages and failed again. Pulled out the printhead and it was puddled with ink. Have always used Canon inks so the story of different 3rd party inks does not apply to me. Error will not reset am very upset, loo...
PIXMA MP600 Had this error today. Looked up fix... didn't work My fix1 Removed Printhead2 Rinsed in warm water (inkside out to nozzles)3 Cleaned where Printhead seats in Printer with alcohol swab GENTLY4 Installed No Error !