Hi First post on the forums and I was wondering if anyone could help me with a problem I'm having. I've just built the Huxley model reprap and everything is working fine but when I come to the first extrusion test neither the hotend or the bed will heat up! Both the hotend and bed are reporting room temperature to high (as 67C and 45C) and nothing I do has any effect on these readings. I warby Alcestis - Huxley