Jump to content
Ultimaker Community of 3D Printing Experts

Extruder fails to heat when unloading filament 5.8.2

Geep

By Geep,
in Firmware

 Share Followers 1

Recommended Posts

Geep

Geep 1

Posted
Posted · Extruder fails to heat when unloading filament 5.8.2

I've been having issues with my S5 for a while, and decided that perhaps the Bowden tubes were the problem.  Yesterday I received new ones, replaced them, cleaned both extruders, cleaned and lubricated the feeders and reset the tension.  Tried a test print on the job I was working on, and it failed.  I was using toughpla in extruder 1 and PVA in 2, with the correct extruders.  After the printer cooled down, I went to unload and store the PVA.  The process went as usual, except instead of waiting for the extruder to heat, the printer tried to remove the filament immediately, and failed.  There appeared to be no heat up time so the material would be free to move.  The extruder was cold and the material stuck.  I finally put it in the clean mode to heat the extruder and then went back to unload successfully.

 

Anyone else seeing this issue?  Is this a bug or has something failed in my printer?

    • 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
     Share
    Followers 1
    Go to topic listing

    • Our picks

      • Startups, apply for the Forward AM Innovation Award!

        Startups, apply for the Forward AM Innovation Award!

        SandervG posted a topic in Official news,

        Are you a startup using 3D printing? Perhaps you should continue reading... 
         
        Together with BASF we are launching the Forward AM Innovation Award - the very first global contest for startups developing new applications with 3D printing!
         
        Why apply?
        The winning startup will receive €100,000 in goods and services*, along with coaching and marketing exposure from top-notch leaders in the industry.
         

         
        Who can apply?
        Your startup creates products using Additive Manufacturing, is less than 5 years old, and has less than 50 employees. We are looking for 3D printing applications with a strong focus on innovation, sustainability and scalability.
         
        Dental aligners, shoes, tools, automotive parts, music instruments, industrial tooling and molding, medical implants, sports equipment, toys, architecture, fashion, construction... all are welcome to join!
         
        Do you have an innovative, sustainable and scalable idea that leverages the unique possibilities of 3D printing? Then it is time to apply!
        More information can be found here.
         
        Applications close on March 28th, 2021
        * What does "in goods and services" mean?
        The winner will be able to pick any item from the overall product and service portfolio of the sponsors, e.g. printers, materials, consulting, software... Choose whatever you need to accelerate your startup.
         
          • Like
        • 0 replies
        SandervG

        Picked By

        SandervG,
      • New here? Register your Ultimaker for free 3D printer onboarding course

        New here? Register your Ultimaker for free 3D printer onboarding course

        SandervG posted a topic in Official news,

        Hi,
         
        Often getting started is the most difficult part of any process. A good start sets you up for success and saves you time and energy that could be spent elsewhere. That is why we have a onboarding course ready for
        Ultimaker S5 Pro Bundle, Ultimaker S5, Ultimaker S3 Ultimaker 2+ Connect.   
        They're ready for you on the Ultimaker Academy platform. All you need to do to gain access is to register your product to gain free access. 
        Ready? Register your product here in just 60 seconds.
          • Like
        • 0 replies
        SandervG

        Picked By

        SandervG,
      View All
    ×
    ×
    • Create New...