Need Help [XC 540] Print blurry big problem...

[Racoonracing]

Hello, I am new to large format printing, I bought a roland xc 540, yesterday when I wanted to get to work I encountered a sharpness problem, I did the print test, everything is OK, I did the "standard bi-directional" test everything is OK

I did the "bi-directional detail" test and there, row number 6 does not print at all ...

I cleaned the encoder strip and did a manual cleaning, nothing helps my problem is still there: /

Someone would have any idea ?

I put a photo of the test and a photo of the rendering of my print attached ...

Thank you in advance !

 

[Jim Hancock]

You need to post a nozzle test print before any further evaluation can be made.

 

[Racoonracing]

Thank you for your answer, here is the test that seems pretty good to me?

 

[Roper1967]

Have you done all your calibrations? Your heads look like they are manually aligned OK. Remember that line is hard to see because it is Yellow . I'm a little rusty its been a while since I worked on these. I'm old so I use a mag glass in them ... But it looks like they are just out of line digitally

 

[Jim Hancock]

What is the head height set to? As suggested, you should also run all the head alignments in service mode, and then the user bi-directional calibration, in that order.