Color Shifting on my Epson9880

About 4 years ago I bought a used Epson9880 printer and use it primarily for printing photos on canvas. I’ve been VERY happy with it and have had no no trouble with it at all since buying it… But about 2 weeks ago I started noticing that all of my prints were coming out with a slight reddish tint to them, since then it has slowly worsened. I’m using all genuine supplies, some times I use off brand paper or canvas (from LexJet). But the off-color is very evident on all of my prints no matter what brand they are.

So my question is this: does anybody have an idea where I should start looking for the source of the problem?

Have you tried all the nozzle cleaning and head alignment procedures?

It sounds like clogged or misaligned nozzles

It’s been a while since we’ve done an alignment, but we do cleaning regularly, we’ll do all of those maintenance things and see where we stand. Thanks!