Jump to content

Recommended Posts

Posted · Um 2+ - no print after 1. Layer

So i have a strange problem.

My UM2+ is printing the frist layer well, all good, but then in secound and following i have a underextrusion, and nothing working...

 

I dont understand it...

 

what i did and try:

Leveling OK.

Coupler is changed and totally new

Feeder is cleaned and all ok

test print, with less speed

 

no idea, what the problem is and how i can fix it

 

Foto 11.03.20, 16 28 12.jpg

  • Link to post
    Share on other sites

    Posted · Um 2+ - no print after 1. Layer

    Couple things I would look at:

     

    I had this happen once and the reason was I accidentally had a .25 nozzle selected in Cura and was actually running a .4 nozzle.

     

    Another thing might be that your brim looks awfully close to the build plate? Might want to back your bed screws off just a LITTLE and see if it prints better. Maybe it created too much back pressure while printing the brim and first layer that it created problems for the subsequent layers?

     

    Just my thoughts.

  • Link to post
    Share on other sites

    Create an account or sign in to comment

    You need to be a member in order to leave a comment

    Create an account

    Sign up for a new account in our community. It's easy!

    Register a new account

    Sign in

    Already have an account? Sign in here.

    Sign In Now
    • Our picks

      • UltiMaker Cura 5.9 stable released!
        Here comes Cura 5.9 and in this stable release we have lots of material and printer profiles for UltiMaker printers, including the newly released Sketch Sprint. Additionally, scarf seams have been introduced alongside even more print settings and improvements.  Check out the rest of this article to find out the details on all of that and more
          • Like
        • 5 replies
      • Introducing the UltiMaker Factor 4
        We are happy to announce the next evolution in the UltiMaker 3D printer lineup: the UltiMaker Factor 4 industrial-grade 3D printer, designed to take manufacturing to new levels of efficiency and reliability. Factor 4 is an end-to-end 3D printing solution for light industrial applications
          • Heart
          • Thanks
          • Like
        • 4 replies
    ×
    ×
    • Create New...