adamfromayr
New Member
Wish i had a new head
You may want to remove the dampers and check and lubricate the O rings on both the top and bottom of the dampers, then reinstall them. See the attached service bulletin. This is something I've always done as standard practice, as it just made sense, even on DX4 style dampers. Lubrication is a good thingThan you Ji
Hello, thank you for this article, I have well lubricated and reinstalled my dampers (still new, the 4th), however the problem persists ... I still have this problem of yellow, which is now worse and worse (no more yellow comes out except after several cleanings). I'd like to point out that the basic problem before replacing the print head was the same (the yellow was almost never printed except after several cleanings).You may want to remove the dampers and check and lubricate the O rings on both the top and bottom of the dampers, then reinstall them. See the attached service bulletin. This is something I've always done as standard practice, as it just made sense, even on DX4 style dampers. Lubrication is a good thing...
Not that this is the solution, but have you replaced the pumps. It doesn't sound like the problem, as it really sounds like the damper, cap top or air in the lines, however, you've already replaced those parts.The ink needle doesn't seem to be faulty, and the ink circuit is completely new from the cartridge to the printhead.
If it's from DIGIPRINT, it's most likely 3rd party and not OEM. Especially if it's in that kit, they are all 3rd party parts, at least all the ones I've bought in the past from them for our printers.Yes cap looks OEM, it comes from the digiprint 6 month maintenance kit. I have a new pump included in the kit too but I haven't installed it, and it's not OEM, for the moment I still have the original one it's never been replaced.