I bought a “MP Select Mini 3D Printer” from Amazon.
I was trying to print the second object, the printer had started working while, the extruder didn’t work.
I took the motor of the extruder out, and tested it is OK. I put it back, it didn’t work on the printer again.
So what can I do? Please help me. I just buy it a few day. Thank you all.
It’s possible that the extruder arm or base has a crack in it. If so, you can use a small clamp (or binder clip) to hold it in place while printing a replacement. Check Thingiverse for such, or check out the Facebook Monoprice Mini group for more information.
