Welcome to the SeeMeCNC Community

G. ,

Thank you again for all of your time. The thermistor was not reading "def" so I traced the bed connection back to the Rambo and found my problem. It looks like a bad connection where the pigtails from the Rambo clip together. Thank you again.

The light comes on as soon as I tell it to start heating and both of the other fuses are in working order

Gene thank you for your time. I have checked the fuse for the bed it is still good.

Hello all, We have a Max V1 and two Orions that have run without issue for a long while now. But yesterday after heating the hot end and bed and recalibrating the end stops on the Max, I loaded a print and heated the bed and hot end or so I thought. I waited and watched but the bed never got hot ...