tdudash 0 Report post Posted February 14, 2020 I have a Chipless Epson C5210 printer, after approx. 25,000 prints the cyan was printing lighter as I used the printer. I am recently retired from the commercial printing industry and have watched press operators tweek their ink on a press by adding a little black or other color. I added some black to the cyan cartridge and BOOM, it fixed the problem. The prints are darker and look like they did before the problem. Share this post Link to post Share on other sites