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Recent content by Hulleman

  1. XR-640 nozzle issues

    Managed to get head A spotless but had to buy a new B head. Ended up soaking with nailpolish remover and it seemed to dissolve the remaining clog. (not with aceton)
  2. XR-640 Sheet cutter won't stay down to cut the sheet

    Hi, not sure if I have a part missing or something but when I press sheetcut, the carriage goes all the way and the knife wheel drops down but as soon as it leaves the "wall" the wheel goes up again and it just goes home without cutting the sheet. Anyone have any ideas? Thanks! /Julian
  3. Roland XR-640 story and issues

    Thank you! I will buy 1 new and will do my utmost to try salvaging the other one. Only thing I will waste is my time ;) Will update after i bloched everything ;)
  4. Roland XR-640 story and issues

    Next thing I did was to put in CL cartridges in all slots and ran an inkfill with CL, basically filling every cranny with CL solution. Shutdown the machine when all the CL had reached the heads, clamped the exit hoses and let it sit over night soaking with caps up. Result: a bit more magenta on...
  5. Roland XR-640 story and issues

    Hi guys, (1 post 1 reply because of image limit) So the this printer has been unused for a couple of years and here is the "story" so far: Have divided this in 2 because of the attachment limits. Question in the end of the 2nd thread. March: Started up the printer ran powerful cleaning and...
  6. CL catridges how do they actually work

    Thank you!
  7. CL catridges how do they actually work

    Hi, Another newbie question: So on my SP-540 and on my XR-640 there is one slot for the CL cartridge. How does that actually work? Does the cleaning fluid run thru all the channels in the heads or where does it actually clean? Can someone explain how the CL cartridge works? Read about the...
  8. Flushing Position Adjustment Doable on XR-640?

    Hey guys, I've seen some clips on captopadjustment on vs540 where there is a menu item called Flushing adjustment. Is there some way to do this on the XR-640? Thank you
  9. XR-640 nozzle issues

    Ohh, no use wasting my time on that I guess. Will keep soaking and hoping :)
  10. XR-640 nozzle issues

    Graphic Extremes Thank you! I will keep soaking and if that doesn't help I'm gonna risk doing a ultrasonic cleaning on both heads. Not sure how old they are, but I have a new one ready to install. Maybe do that on the one that has lower output? Which leads me back to the question about which...
  11. XR-640 nozzle issues

    Got this printer cheap with basically no printout output, after headsoaks and and lots of cleaning rounds I am up to this result: So basically 1 printhead is doing alot better than the other. Questions: * is the right hand print the right hand Printhead? * Could my dampers be clogged? *...
  12. Need Help SP-540V printhead issues

    damonCA21 Thanks for your quick reply. I have new captops and dampers, and tried all colors on the one working printhead inlet, so I know that the inklines are working. (I get the same pattern with each color.) So maybe the black and cyan is fine and the yellow/magenta fuse has blown. Will try...
  13. Need Help SP-540V printhead issues

    So I got an old SP-540V and an SP-300. The 540 only printed black, the other 3 colours are clogged on the printheads. I took the working dx4 printheads (from the 300) and installed them in the 540 and I got some blue and black on the first run, second run after cleaning I was back to only...
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