Comment on Ender 3 V2 Causing Circuit Breaker to Trip (Even when PSU is flipped off!)
BigDanishGuy@sh.itjust.works 2 weeks ago
It’s been a week, did you figure it out?
The switch on the printer, does it switch on the AC side or DC? Because if it’s on the AC side of the PSU (which it really ought to be) that narrows possible culprits down quite a lot.