I've been sublimation printing for about 18months.
I use a modified Epson WF-7210 from City Ink Express, A3 (kit worth about £300)
Have experienced issues every two months.
e.g.
Yesterday the black failed.
Head cleans did not fix the issue.
Today they sent me a new cartridge.
The black printed successfully :)
After 6 prints the machine no longer recognised the cartridge/ink :(
Tried for hours different solutions (from Google research);
Cartridge chip battery change, pull out plug to erase error memory etc.
So I presume the chip is faulty? I reported the new fault at lunch-time but they did not reply today.
Nightmare. Another ruined day.
I'm on my third Epson printer and my second CISS within 18months.
I now make about 40 t-shirts a weeks. I aim to make approx 100PW.
PLEASE CAN ANYONE ADVISE ME ON A MORE RELIABLE SUBLIMATION (A3) PRINTING SET-UP?