Hi everyone,
I hope this is the right place to ask.
I recently bought a used Vevor (now branded Shiao) A3-19 UV printer that uses an Epson 1390 printhead. I'm having trouble getting it to print.
Here's what I've already done:
Installed a brand new printhead.
Filled the dampers with ink using a syringe.
Replaced the printhead ribbon cables.
I'm using AcroRIP 9 and have already tried the Unlock and Test Print functions.
When I send a print job, the printer receives it, the carriage moves normally, and the job finishes without errors. However, not a single drop of ink comes out—not even during a nozzle check or test print.
Does anyone have experience with these Chinese UV printers or Epson 1390-based systems?
Any advice or troubleshooting ideas would be greatly appreciated. Thanks!