print head

Hi, After cleaning and flushing the print head with Mimaki cleaning fluid and a syringe, the CJV30 won't print at all. So before I order a new print head, I just wanna be sure that the print head is the problem, and that its not a initial set up problem after removal or some connection issues...

We need a service manual or PDF instructions to enable us to replace one of our print heads. It's a VersaCAMM SP300. Also a recommendation where to purchase the replacement head and damper would be appreciated.

I'm looking to purchase a new print head and can save $300-$400 buying it on ebay but I'm worried it won't work properly. Has anyone purchased a print head on ebay?

Hello all! Just arrived my new DX6 Print Head for my 3 y.o. VS-640. I 've decided to replace the print head beacause light cyan and metallic had some overspraying and I use the printer for high resolution photo and art prints. So, I want to ask, is it possible to keep the old (and not very...

Hello, Anyone have a print head they are willing to part with or sell? My magenta is giving me trouble. :thankyou:

I am surprised how little information exists in our industry sector on this subject. Recently via one of my excellent clients I became aware of just how sophisticated it can be. Some of you who have printing systems may have researched sourcing more economical print heads? I have been in the...

Yesterday, I started up the printer to do its regular Monday maintenance and I have been having trouble with the blue test prints. Since I was out of the office last week, I haven’t printed anything since 1/15/2016. I have done ink fill ups, nozzle washes and replaced the damper and put...

Anyone know how to fix deflective nozzles? They are causing my darker/grey prints to have lines there for it is not a nice smooth print. Any suggestions? Im using a Mimaki JV33-6 color,8pass i have tried bumping it up to 16 pass and it helps with the lines but it changes the print color to...

Hello everyone! This is my first post on this (big!) forum, so be gentle if the thread allready exists somewhere. We own an Roland VersaCam V-540i since 2009, now it's time to replace the black and blue print heads. We are in doubt over do-it-ourself vs by-dealer. A quick look at both costs can...

The BN-20 uses one DX7 print head? A DX7 has 8 channels with 180 nozzles per channel (so 1440 nozzles in total), resulting in a maximum dpi of 1440? What is the average life expectancy specification (in dots per print head or dots per nozzle?) for a BN-20/DX7 print head under standard...

Professional Printer Repair Service and Parts Since 1995 Authorized Repair Center Toll Free: 1-866-369-0196 http://www.InkJetPerformance.com Ed@InkJetPerformance.com Print Head Refubishment Others offering this service use ultrasonics vibrating the nozzles at 40,000 hertz to unclog the...

I run a mimaki ujf-605cII. One of the white print heads does not print at all, at this point. I'v tried all the usual cures- wipehead,cleaning, ink fill up, manual pull ink through line, replaced the cap, replaced the filter,replaced the pump core and soaked the head in cleaning solution. We...

I have a brand new black print head ~VP540i Roland~installed 8 months ago- but after 2 months; it was acting out with a lot of misfires. I called a tech out and he ordered a new connection cable...(I don't know what its called but the picture is attached!) It had black ink on one end (see...

I have a Mimaki JV3-160 SP Ultra and I recently installed a new Yellow print head. I'm now getting a thin yellow line or band around my prints, especially if it's a smaller print or text. I need to do the head calibration and alignment and I have the service manual. But when I go to #ADJUST and...

It's a brand new printer and I printed only a 20-40 sheets since. I equipped it with a ciss sublimation. Couple of days ago it was fine printing. Today I have an issue with it. It prints like a mud! I think print head leaking ink, I also tried with original cartridges! It's same blackish...

Printer has been banding intermittently for the last day or two. After some trial & error and further analysis, it looks like I'm dropping nozzles as printing progresses. It initially seemed to be the Magenta (#5) ph, but it looks like I'm having problems with Y & K too (based on ph test...

I just replaced printhead with dampers in Roland VS640, after that every test print showing different pattern of missing dots, if I leave printer for while , test print is perfect, after few lines of print there are missing dots again. I checked every known aspect, changed captop and dampers...

I have attached a picture of the test pattern from our JV3-160sp. One recent Monday morning the test pattern showed this missing block in one of the yellow patterns. Although it looks like a head strike and a possible damaged head, there is no visible sign of damage by looking at the head from...

I have an unusual issue with black ink on our Colorspan 72UVX. It appears that black ink is leaking into the carriage, but I'm not sure what is causing it or how I can fix the problem. A couple months ago, in the middle of a print, our Colorspan 72UVX quit putting out black ink. We printed...

We have a Mutoh VJ1204, we are running OEM inks except for the black which is a 440ml after market cartridge. We have been running it for around a year without issue, until now! It started to band on the black, so I did some head soaks, and the usual routine. It recovered them mostly, but we...