Jump to content
Ultimaker Community of 3D Printing Experts

UM2 - "Temp Sensor" error


nclindquist
 Share

Recommended Posts

Posted · UM2 - "Temp Sensor" error

Just unboxed my new Ultimaker 2, plugged it in, turned it on, and got "ERROR - STOPPED, Temp Sensor." Is there a way to fix this without taking apart the print head or the circuit board covers? Or, what is the best way to proceed?

I've emailed support but would like to see if there is anything I can do in the meantime since I'd love to start printing right away...

 

  • Link to post
    Share on other sites

    Posted · UM2 - "Temp Sensor" error

    Pull back the mesh on the print head, and check that all the wires are plugged in. Note that there should be 1 connector coming from the electronics under the printer, towards the print head, that isn't connected to anything.

    Under the printer, the cover over the electronics can be removed by undoing a couple of nuts I think. Once it's off, it's pretty easy to check if all the wires are properly seated in their connectors.

    Also, while you're at it, make sure that the fan on the back of the print head comes on as soon as you turn on the power, and stays on all the time. That has been a fairly common problem, usually down to loose connectors at the print head end, also.

     

  • 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

      • Ultimaker showcase | April 2022 | 4pm CEST | 10am EDT
        I'm excited because I've personally produced this showcase event, so if you are curious what else I'm up to nowadays, come check it out and say hi in the chat! It would mean a lot! 
          • Thanks
          • Like
        • 4 replies
      • 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
        • 11 replies
    ×
    ×
    • Create New...