head replacement

After replacing my printer head, the prints are not sharp anymore. It looks as if air is blown into the ink and makes spray and travel around the print area. I put back the old head and saw the same issue. So bad head is ruled out. The nuzzle check prints fine or the problem is not visible since...

Hello, This is my first post here! Thanks to everyone for all the helpful information I've found. Ghosting I recently did a head replacement on a VP-540 (it was the black head), and after the replacement, there was some 'ghosting' (that's the only word I can think of that makes sense). I'll...

These are photos of a head from a Mutoh VJ-1324XS that wasn’t printing well on some channels. I quickly saw the ribbon was torn on BOTH sides! I’m surprised that it still prints anything. (How do these ribbons usually get torn?) I didn’t remove the head off the manifold to see if the ribbon...

I have a VP-300 the machine is 10+ years old, was not used every day, but the head have dried out a few times. It still printed BUT the blacks aren't black and I get overspray. So I wonder it replacement is worth and something that can be done by a non- Tech. I do mostly everything myself I'm...

I just put in a new head, but I don't have any ink coming through the head. I have done several cleaning and ink charge. Any ideas?

Hi All, I replaced a print head on on of my Mimaki UJF-6042 printers today. The print head that was removed had significant clogs in the nozzles, and was affecting the colors of my prints. The nozzle recover function was enough to get me by for awhile, until today. Anyways, I replaced the...