MAXIFY GX6040 partial black printing (almost none)

guybou — Sun, 07 Dec 2025 08:51:49 GMT

Hi,
My MAXIFY GX6040 printer stoped printing black in document print. I do have black inc.
the subject state for partial black printing because on nozzle check I do have a black print beside the color pattern with the letters (C, M, Y) however I don't have the upper black pattern print at all with no BK letters on the left. I can't understand why the black is partial printed in the nozzle check.
I tried to perform auto alignment, it failed with code 2500. on manual alignment I don't have any black patterns or letters or numbers.
I tried to perform several times cleaning, deep cleaning, even ink flash, also try to unplug power for an hour. nothing helped.
please assist.

Thank you,
Guy

Re: MAXIFY GX6040 partial black printing (almost none)

Danny — Tue, 09 Dec 2025 16:36:50 GMT

Thanks for joining the conversation, Guy! We appreciate the info, though we need to let you know that the MAXIFY GX6040 is not supported by our team here at Canon USA since that product isn't available in this country. If you live outside the United States, please click HERE and select your country to find support in your part of the world. Your fellow Community members are still welcome to offer their advice.

Thanks for choosing Canon!

topic MAXIFY GX6040 partial black printing (almost none) in Office Printers

MAXIFY GX6040 partial black printing (almost none)

Re: MAXIFY GX6040 partial black printing (almost none)