Geeetech

My a30 has had so many problems it's unbelievable. The most annoying is not being able to use the heated bed ever. I can't plug the power in or set it to anything but 0 in any slicer. It heats up as soon as I flip the power switch to the machine and doesn't stop heating up. So far nobody on the sale...

I have the same issue and I have talked to the sales people about it and they ignore me. Also my heated bed is now useless because it automatically heats up to the highest temp possible if I turn on my machine. Even if all I do is flip the power switch to the machine.

Now I have done the factory default and the same is true. As soon as the power is on, the bed started heating up. The temperature reads accurately as well. I don't even have to be printing anything, the bed starts heating when it boots.

Ok I followed the steps and got the screen working again. But now the heated bed won't stop heating up as soon as I turn the printer on. Even with no print active it will heat up to 95C. And with a print in progress it will pass the bed temp of 50 and keep going higher the entire time. It's gets to ...