Canon Pixma Pro9000 Mark II - New Print Head?

Started Apr 30, 2011 | Discussions thread
hjulenissen
Senior MemberPosts: 1,522
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Re: Try this....
In reply to hjulenissen, 2 months ago

hjulenissen wrote:

...Then I tried your method, flushing the head with considerable amounts of hot running water. I fear that I have ruined my print head, as 4 deep cleanings + some normal cleanings still have not brought back the printer to normal operation. Please see the image and tell me if there is any hope...

Nozzle check after doing "harsh" printhead cleaning, then 4-5 cycles of deep cleaning

Update:

I have spent a serious amount of ink deep flushing the head. I seem to have made some progress. The question is if there is any hope at the end of the road:

Nozzle check after emptying my ink on deep cleaning

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