I just did a nozzle check and discovered that I had no LLK. In fact, there were several ink levels that were very inaccurate. My LLK went completely empty so I have filled the cartridge using the suction method (really easy if you use a gloved finger on the exit port). I am now using the QTRqui to print a page of LLK.
Has anyone found the battery style chips to be inaccurate? These cartridges are fairly new, just bought in February I think. They reset fine too.
I do normally check my cartridges as they get low. If they will be this inaccurate, I’ll have to check them before the halfway point from now on.
Jon, with regards to my earlier post, I had done a nozzle check and all channels were coming through last week when I had my problem with colour balance. I’m still sorting it out, but the difference isn’t so bad for me.
My QTRqui just printed a page set for LLK, but the LLK isn’t showing in the nozzle check yet. I’ll try an ink charge next.