JV3 Issue

[Freese]

Getting little to no ink in one of my dampers and the line before it is rather empty. Line from cartridge to pump is fine, but it looks like around the damper it's not very full.

I replcaed the damper and still having issues. Cap holds solution, so not a pump.

Any help?

 

[genericname]

Sounds like either busted o-rings, or a dismounted pin in the cartridge assembly. Check for stress cracks at the mount point for the needle.

 

[Robert M]

Cap

Use a syringe and pull on the line from the cap top to the pump. if you see air in the line you may have a bad cap