Geeetech

Hello,

For a while now I have had an unsteady temperatuire on my nozzle, but did not know what it was. Today I caught the temperature of the nozle and bed dip during warm up. Does anyone have an idea of what is going on?

Duck

If the temp of nozzle and hotbed drop suddenly at the same time, I think the motherboard is damaged.

Or you should try to print with TF card, let's see whether there's still the same problem.

Thankas for the info. I was suspecting min board or power supply. Tried settiing the warm up/cool down from the printers controls and I can't repeat the problem.

I will keep an eye on it for now.