• I want to thank all the members that have upgraded your accounts. I truly appreciate your support of the site monetarily. Supporting the site keeps this site up and running as a lot of work daily goes on behind the scenes. Click to Support Signs101 ...

UJF-6042 MKII Head Issues

Smoke_Jaguar

Smoke_Jaguar

Man who touches printers inappropriately.
Been wracking my brain on one of my MKII's and can't figure the head issue out. Have a sense it might be a head failure. New cap, new damper, full flushing, did nozzle flow check with flushing solvent and had flow from all nozzles. Emptied out the LC channel next to it and it refills and cleans just fine. All the major culprits checked, so maybe I am missing something, or the head is just toast.
 

Attachments

  • HeadCheck.png
    HeadCheck.png
    446.8 KB · Views: 150
Smoke_Jaguar

Smoke_Jaguar

Man who touches printers inappropriately.
Sometimes I hate answering my own questions. Looks like a head strike cracked the nozzle plate. Doing a dissection of the head right now, looks like some easily fixed problematic designs. Anyone happen to have a donor/test UJFMKII head kicking around to sell cheap? Autopsy pics coming soon.
 

Attachments

  • HeadStrike.png
    HeadStrike.png
    1 MB · Views: 85
You must log in or register to reply here.
Top