Geeetech

Have you ever had the following issue and if yes how did you fix it: If I set my extruder temp to 160, the temp goes up really fast and then goes way over 160. it goes up to 260 and then goes really slowly down to 160. problem is, if I set it to 200, it goes to almost 300 and therefore the printer g...

Hey guys, so I'm new to 3D printing. I've got my hands on a geeetech a20 and after assembling the printer with the help of an awful manual, it was almost ready. To level the printer, the manual told me to fasten all four feather screws that hold up the hotbed. After I did that, I turned the printer ...