Yes, the hot end heats up and gets hot enough that the thermistor reads 230 degrees and it can melt ABS. No problem with that so far. I'm not sure I understand what you are suggesting that I try; am I right in thinking that the heated bed should work fine when connected to +12V and ground directly to the power supply? I mean it wouldn't be able to regulate the temperature, but it should at least power on and begin heating, right?
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