ink problems

Hello, I have a problem on my Roland BN20 printer that I can't solve... the yellow ink doesn't come out at all most of the time, so far I've already changed a LOT of parts but the problem persists... I've already changed : - The print head - The 4 flat cables of the print head - dampers...

We took delivery of our HP FB550 two years ago. We do a test print every morning and several heads require multiple purges to get back to an acceptable level. This is happening more and more recently. I am wondering if this is related to the temperature in the room where the printer is. We...

I keep getting these streaks every time I print on perforated vinyl. No matter what profile I use I just seems like it gets worse. See pictures.

We just received an Epson surecolor S60600 before Christmas. We seem to be having issues with ink solidity after drying. When we install our wallpaper the inks bleed off the panels. When the ink comes into contact with water and friction from squeegees is applied the ink spreads around and off...

Hi signs101 experts. I am having my 4 months old mutoh VJ1204, Everything seems to be perfect; however. it print BLUE or Cyan terribly. I had check the nozzle, and it showed everything find. But i always print out blue with several red line. Please see the photo I did do several strong clean...

Hey, I'm new to this site and new to working with printers and I'm kind of stuck. I'm working with a Roland VersaCAMM SP540i, I've never been trained on this one so I'm not entirely sure what I'm doing. I went to print and no yellow came out, my greens were purple, so I did a test print that...

Hi, I need help to fix my HP Designjet 9000s, Almost three weeks ago while printing I get message, OPEN L IK COVER3, CHECK K INK. I open and check ink and there was maybe 20% left, but I was getting that massage, so bought new ink, but nothing change. I bought second new ink and same problem. I...

My 540v is banding magenta into the yellow. Cleaning will fix the problem but not for long. On the test print there is three lines of yellow at the back of the head that are being infected with magenta, so on both passes the infection is clearly at the back of the print head. The problem is...

Had my printer for about a year now. Had issue with it not printing yellow/magenta about a month ago, purchased and replaced cap heads and it fixed the problem...that is until now. I am having the same issue to where no yellow is being printed at all during the test prints and only half of the...

Can anyone help? I've had my Mutoh RJ6100 since new, and it has not been particularly hard worked. My problem is with the printer, not the software. Even when trying to do a 'Nozzle Test' print with the pc turned off, it starts firing ink before the edge of the paper, and prints nothing but...

We recently purchased a used Mutoh Falcon Outdoor 62.:banghead: I seem to be having problems with pumping ink through the machine. the Machine was sitting for god knows how long, yet the previous owner did do a Flush before letting it sit. Taking it apart I noticed that the capping station...

Printing on 200g satine paper and any colour over 250% will not dry before an hour has passed. It's making things quite complicated. Anybody have any bright ideas how to make the ink dry faster? Or any preferrable settings on the PhotoPrint RIP?

Print was running, magenta ran out- said to change & we did. Print started again, and entire color output was changed. Did some head cleaning & charges... magenta still not showing. Soaking head currently. Noticed air pocket in magenta line... Mutoh site says you can pull ink through the...