HP Latex 360 noise

[jankertw]

My printer(Latex360) has some noise
Image quality printing and printing work have noise

First of all, I think it is caused by RIP, but the image quality prints the same problem.

Not paper pollution ,  it is a regular ink drop

some one can help me ?

printing workImage quality printing

[skuks · Accepted solution]

This happens when you have faulty printhead (PH)  with many missing nozzles or spaying all over but not in straight direction, check LM/LC and optimizer's PH. If all is good - clean the printheads and  make an alignment.

Also happens when humidity is high (when raining) and substrate surface becomes moistened...use another substrate and check results...

And some other thing - when printing - use color bars (make them about 1cm wide) on both sides of the printed image and push the lights. When printing take a look which printhead is spraying not printing straight line....

Could you take pictures of Printed test plot of all PH's (separately for each Printhead) and post it here?

[jankertw]

An hour ago, i update firmware NEXUS_01_16_00.8 

Reset the machine, and clean the printheads and  make an alignment.

it looks good now, I will observe again,

thank you Skuks 🙂

[jankertw]

An hour ago, i update firmware NEXUS_01_16_00.8,

reset the machine,  clean the printheads and  make an alignment

It looks good right now, I will pay attention to it again.

thank you Skuks

[skuks]

I'm glad I could help at this one 🙂