Hi there! I’ve had this printer about a year now. I used to use my buddies og Ender 3, and when the V2 was on sale I “upgraded” and got my own.

I realize now that for just a bit more money I could’ve had a much more performant machine, but, oh well. I’m gonna use this for a good long while. I only print as an occasional hobby, or to augment my other hobbies.

Anywho, it’s been on a shelf up and out of the way all winter, unused, in a climate controlled room.

I pulled it out the other day to do a few prints, it works great. Ran about 12 or 16 hours of prints through it. But today I noticed these cracks. This seems to be the belt tensioner for the bed? Did I have it too tight? Am I supposed to relax it while it’s being stored?

I can probably print a replacement. But I was just wondering what your thoughts were.

Thanks!

  • remotelove@lemmy.caEnglish
    3·
    19 days ago

    Totally. There is heat from repeated deformation, but I didn’t explain how little heat it was, so I clarified in a later comment. All motion creates heat, etc, etc. (TBH, I shouldn’t have mentioned it. Oh well. I let that cat out of the bag, so it’s too late.)

    But also yes, I have experienced PLA “cold flowing” on some parts as a well so I can confirm that for sure.

    • KingRandomGuy@lemmy.worldEnglish
      2·
      19 days ago

      All good, it’s still something to keep in mind (especially if OP thinks about enclosing their printer in the future). Thanks for your comment!