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roland

  1. Need Help Roland VS540i, Brand New Printhead Zero Nozzles firing after installing

    Hi Guys, So I have an issue with my VS540i. So my old printhead has been leaking whilst idle. Ink droplets would just drip from the printhead whilst nothing was happening. I've noticed this when I did a manual clean as I could see under the printhead. As well as this the printhead will often get...
  2. Q: sample/results from: Feed Calibration test - Roland SC-545

    Left side is from my test. Right is a sample of how it should appear. Prints still look very good coming through, no banding, though would like to correct this. Where is the fault -and- how to adjust? Thanks in advance.
  3. Help: 'Carriages Are Disconnected' - Roland SC 545 - broken cable - heads exposed and un-capped

    Cable just snapped, manually moved head carriage to the right, though don't know how to get the caps up to seal the heads in this state. As well, need guidance on cable replacement. Thanks in advance.
  4. Need advise.. WTD with my old printer (Roland XC-540)?

    Recently replaced my beloved Roland XC-540 because I was having problems with 1 of the print heads, and because the printer was down a BIT too long while I was waiting for the parts to arrive to repair it, I had a second head get clogged and expire! So, since the printer was getting old and...
  5. Need Help (BN20) replacement Dampers? or Printhead?

    hello I would like to get some advice. I originally used BN-20 (printer A) to run a small business. However, one day, blue ink started to seep into the yellow ink area as shown in the photo below, and the resulting color came out messy. (The photo shows a nozzle test after cleaning, so the...
  6. Roland VS 640i not printing, ink while cleaning comes in drain bottle

    Hello everyone, I recently got a Roland VS-640i from an auction. I bought it without knowing if it was working, and as soon as I got it, I tested everything, and it worked well. It was running with double CMYK and some non-branded cartridges, so I changed it to the same aftermarket ink that I...
  7. Why am I getting such bad cyan/blue banding in my prints?

    I am perplexed. The nozzle drop out in the light magenta is very new, the banding has been happening for some time, but its ONLY in the cyan and blue colors, nothing else! And it seems to be getting worse! I used Substance's ICC profile for a while but as the banding began to get worse - I...
  8. Question Roland VG640 scan motor replacement?

    Hi Team, my machine Roland VG 640 popped an errorcode 0040 0040. Then after cleaning rail and checking dampers, and firing up, it came up with service call 0360. I can't really find any info online about it nor here after searching for hours. If the scan motor has died, how easy are they to...
  9. Looking for a supplier for DX4 printhead within Australia!

    Hello all, I am based in Australia and want to source a genuine supplier for DX4 printheads. I've noted shops in the UK like digiprint etc. - Mark
  10. Roland SP300i missing nozzles

    Hi I have recently had a new Printhead but haven’t used it for a week. It has been left on the secondary power but the new Printhead is not firing properly. Can anyone offer any advice of what may be causing this?
  11. Third party DX4 printheads

    been seeing these all over the place for less than half price but can't see any reviews anywhere. Has anyone tried them? surely $200 worth a try if it works for couple years. here is the Amazon listing
  12. For Sale Roland VG 540 for Sale $5000

    Here is the EBAY listing below Will through in all my vinyl and ink $2000 value https://www.ebay.com/itm/267147926516
  13. VG640 damper question

    Hello- I recently had Lt. Magenta ink dropout on large sections of the test print. This happened before and I changed the damper and worked perfectly. Now it started again 4 months later, so I changed the damper out and now test print is perfect and printing well. Two things: the dampers are...
  14. VS-640i Pre Cut Issue

    Hi i have a roland vs-640i and some ppf pre cut softwares. But i can't cut the ppf bc some programs can't open some programs need usb connection. I need to get the answer that can i use this programs with this roland bc some dealers says its okey u can cut but some dealers says no u need to be...
  15. AAS Errors on Roland Gr2-640

    We've purchased a new VG3-640 Printer and a GR2-640 cutter a little less then half a year ago. We've been getting an "AAS ERROR" every once in a while. It doesn't matter if it is a highly complex print or just simple stickers. The other errors we get are "AAS DETECT FAIL" and "AAS FILE COMMAND...
  16. OH Roland VP-540i w/ inks

    I am selling my Roland VP540i 54" print/cut. Purchased in 2011 and was my main printer until 2015 when I upgraded to a XR-640. This printer primarily has run vinyl banner since then. I have since purchased another XR-640 and are no longer in need of this printer. It has a newer print head with...
  17. Need Help Grainy Texture on Roland LG-300 UV Prints – Need Expert Insights

    Hey everyone! I have two UV-printed samples labeled as: Image A: Printed on another UV printer. Image B: Printed on my Roland LG-300. ️ Observations: 1️⃣ Image A (Other Printer): Smooth, clean finish. No visible black grains or speckles. 2️⃣ Image B (My Roland LG-300): Noticeable black...
  18. Banding & quality issues with Roland VG3 540

    We're having an issue with banding on our Roland VG3 and I was wondering anyone here can give a bit of advice. I have my VG3 since January 2024. It's my first large format eco solvent printer so forgive me if I don't communicate the problem perfectly. For the vast majority of what we have...
  19. Reading data from EcoSol Max3 Ink DS2431 chip

    After a new head install some of our brand new cartridges were reporting low ink and long runtime in the service report. This got me wondering how they stored the data. Taking the chip out I saw an EEPROM chip, and looked to read the data off it. Its uses the DS2431 which has a great Arduino...
  20. Roland service tech in KY?

    Hi Signs101! Long time lurker, first time poster. We had a service contract with Nazdar for our Rolands (VG2-540 & VG3-640) but our company let the VG2 contract lapse for too long and Nazdar said that we can't renew it at this point. Are there any independent service techs that are in Kentucky...
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