Have I fried the Einsy on my Mk3S?
So, when rewiring I accidentally connected the PSU 24V out connectors to the heatbed out connectors on the Einsy, and it now fails the self-test at the heatbed stage. Have I fried my Einsy, requiring a replacement? If not, can someone help with troubleshooting/fixing?
Can one of the moderators move this thread to i3 Mk3 please?
First check all your fuses, there is a good chance one of them blew.
Cheerio,
RE:
Thanks for the response, Diem.
That was the first thing I tried. I checked both the 5A and the 15A fuses, and they are all OK.
Do you have a multimeter?
Check the resistance of the heatbed - there should be a low resistance, not an open circuit or a dead short.
Then likewise with the thermistor.
Cheerio,
RE: Have I fried the Einsy on my Mk3S?
Yes, I do, but I can't get to the printer for a bit. I'll reply when I've had a chance to check.