Printer started to act up and I suspected something was wrong so I took apart the extruder and found my hotend was covered in filamen. I already removed the biggest pieces by heating it up and using small pull them off. How exactly would I go about cleaning the rest of it off
I left my switch alone for a while and when I came back to it, it “died”. I had it on charge for a long period of time and when I came back it would not turn on and was completely dead. I finally got around to opening it up and trying to find the problem. And found that the circled chips in the photo get unsally hot to the touch when on a charger. I tried with the battery both plugged in and unplugged and they yielded the same response.