I am trying to pamper my 4900 by feeding it well. A complete set of CCPro HDR HD inks arrived Monday. Most of the inks were manufactured within the past year, but Orange has the manufacture date 7/28/16. This is approaching 2 1/2 years old. Could this become problematic for a very ink sensitive printer?
It’s fine with this ink. Particle size is incredibly small.
FYI I am running a 9600, 4900 and 4000 all on CC color pro inks with zero issues. Make certain you’ve plenty of humidity in your building.