Print bed keeps heating beyond set temperature.
My heat bed keeps heating to 119c when set to 60,45,0. The main board has been overheating and making the case extremely hot to touch. I have updated the firmware.
According to the description, there should be a problem with the MOSFET tube on the motherboard, and the hotbed will automatically heat up when it is turned on. Please provide video and backer number, we will check it. Thank you.