I had the same problem when I installed my first set of K-& inks n my 2400. The bleeding was especially bad on the margins of the page. I solved the problem by taking out the cartridges and putting them back in. I think the problem may have been caused by a bad seal. They work fine now. [Non-text portions of this message have been removed]
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Re: Epson R2400, Neutral-K7 and QTR Problem
2006-11-22 by Paul Glombick