I’ve been using Cone Inks on my Epson P600 with great results for a
Recently, I started having colour problems with my prints. Basically,
the reds come out orange.
Let’s say, on a colour chart test print image, the orange and red
squares on the practically come out identical.
CYMK test prints seem to come out fine and so do print head check patterns.
I’m running out of ideas on how to troubleshoot this problem.