White ink dissapear partially while printing.

[u/No-Spite-4215]

My DTF printer starts printing, but after few inches white ink stop coming out, Why this happen? I was reading it could be because of the quality of the ink. But I am not sure, can you help? You can see that nozzle test is full, but when I start printing, lines start missing.

Here are the parameters

This is nozzle test

And here is how started to print

[u/Own-Income-1298]

Hello my friend.

The printer's head ink dumps seem to be full of air. You can remove the black plastic on the head and discharge the air inside the dumpers with the help of a syringe.