Jump to content
Ultimaker Community of 3D Printing Experts

Ongoing Max Temp Error - UM3EXT


Shirly
 Share

Recommended Posts

Posted (edited) · Ongoing Max Temp Error - UM3EXT

Hello,

 

I have been having issues with this printer since last year - below is a previous thread which I have posted.

 

The issue i'm getting is when I print with PLA and use the PVA support..i can print fine when I use PLA (printcore1) on its own and for support.

 

When I print using PVA, it will cut out after about an hour with the error - Max Temp error on the Printcore in printhead slot 2.

 

When this first arose, I replaced the printcore, updated the firmwear and checked the silcone covers were in place. I'm fairly sure the temperture in the room is fine as well as I never had any problems before. I spoke to people on the 3dGBIRE helpdesk and they said it was possibly the print head cable to they sent a new one and I replaced it yesterday but no luck!!! Am I looking at a whole print head replacement? Has anyone experienced this before?

 

I had to dismantle the printhead before as a spring had fallen and was blocking the PVA extruding.. I also had a major clogging where the PLA backed up completely into the printhead and it took a lot of work to remove it all! I'm wondering if either of these issues may have led to this.

 

 

I would appreciate any help or advice, thank you.

 

Edited by Shirly
  • 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

    • Our picks

      • New here? Get ahead with a free onboarding course
        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
        • 8 replies
    ×
    ×
    • Create New...