Jump to content

ultimaker2


tcconsulting

Recommended Posts

So you bought the feeder box on a china/ebay ?

If so you need to use the um2+ estep number * 2. Because um2 extruder motor is 400 step/rev and um2+ motor is 200 steps/rev.

So, search on this forums how to change the esteps on a um2. You will need to use um2+ esteps number * 2 and search how to change the esteps.

Cheap always means more work. Have fun modding!

  • Link to post
    Share on other sites

    Posted · ultimaker2

    Yes i realize that,I bought my first printer from usa then i made an alum ultimaker2 and bought stuff from china i will never after this extruder because they have no quality control their motherboards were junk i got screwed out of $300 because they wouldnt accept returns thru customs i prefer to buy elswear now but money is tight as i cant work due to a disability I really like your printers and recommend them to everyone i know

  • Link to post
    Share on other sites

    Posted (edited) · ultimaker2

    Indeed sounds about right.

    I don't mean that you got it on china, just that probably the accuracy of the gears might give you trouble (or not). Check everything and remember to apply green lube between the plastic gears like um does on his.

    Btw if you buy from china better use aliexpress, they have some methods to get some cash back if the seller sells a bad part. If you want to have fun read my adventures on china shops:

    https://ultimaker.com/en/community/17068-making-your-own-ultimaker-what-not-to-buy-on-china-stores-personal-experience

    Edited by Guest
  • Link to post
    Share on other sites

    Posted · ultimaker2

    I tyed looking for info about aliexpress i bought the motherboard from Global wholesale they were no help i couldnt despute purchase anything i couldnt contact aliexpress ect

    i just plugged motherboard in and sparks from 2 capacitors tryed to return it to them got sent back from their customs emailed global wholesale no respond its been 9 or 10 months

  • Link to post
    Share on other sites

    Wow. That sucks. Clearly china clones ain't safe. But the main trick with aliexpress is not to vote and test the part as soon it arrives, then you have time to open a dispute before accepting that all arrived.

  • Link to post
    Share on other sites

    Posted · ultimaker2

    Yes Thanks for the help and i have learned to do that but i dont plan on buying anymore stuff from china i do plan on getting the ultimaker3 if i can ever get back to work I really like your printers

  • Link to post
    Share on other sites

    Hallo. Could you tell at which capacitors you get 2 sparks?

    I just receive new motherboard from China, connect it, turned on, and I have abnormal printer behavior. Led screen is off, and and all motors vibrating.

  • Link to post
    Share on other sites

    Posted · ultimaker2

    Hello Yes its the 1 next to E1 sorry for the delay i have my grandaughter over for the last few days

  • 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

      • Introducing Universal Cura Projects in the UltiMaker Cura 5.7 beta
        Strap in for the first Cura release of 2024! This 5.7 beta release brings new material profiles as well as cloud printing for Method series printers, and introduces a powerful new way of sharing print settings using printer-agnostic project files! Also, if you want to download the cute dinosaur card holder featured below, it was specially designed for this release and can be found on Thingiverse! 
          • Like
        • 10 replies
      • S-Line Firmware 8.3.0 was released Nov. 20th on the "Latest" firmware branch.
        (Sorry, was out of office when this released)

        This update is for...
        All UltiMaker S series  
        New features
         
        Temperature status. During print preparation, the temperatures of the print cores and build plate will be shown on the display. This gives a better indication of the progress and remaining wait time. Save log files in paused state. It is now possible to save the printer's log files to USB if the currently active print job is paused. Previously, the Dump logs to USB option was only enabled if the printer was in idle state. Confirm print removal via Digital Factory. If the printer is connected to the Digital Factory, it is now possible to confirm the removal of a previous print job via the Digital Factory interface. This is useful in situations where the build plate is clear, but the operator forgot to select Confirm removal on the printer’s display. Visit this page for more information about this feature.
          • Like
        • 0 replies
    ×
    ×
    • Create New...