Hi Support Folks!
I purchased 4 refillable cartridges for my Epson R 3000 which arrived last week. I filled two of them on Sunday and noticed that the chips are very different from the previous ones I have purchased. I have scoured your site for information and don't see any information about a change. I did install them and they were recognized by the printer and show as full. They did not print on a nozzle check, but I believe I have clogged lines, so I can't say for certain they don't work. (I have another order pending for Piezo Flush and a set of cartridges).
See the attached photos. I have two questions, make that three....
1) Are the cartridge chips correct?
2) If so, how are they reset?
3) If they are correct, can you also direct me to instructions for them on your site?