RE: Core One crash/restart
I'm feeling confident that Prusa did no real world testing with the C1L, only in house. All of their reviewers are still receiving the printer. I'm finding dumb stuff that should have been noticed. Like the cable/ptfe support arm is held by a post with a tension cap on both ends, didn't take long for the arm to drop, allowing the ptfe tube, which was installed wrong to hit the top of the fan housing, as the arm moved. I fixed the tube and then the wire harness was hitting, replacing the post with a real M3 and lock nut solved the issue, keeping the arm in alignment.
RE: Core One crash/restart
Juste to give a fast feed-back, since I fix the ground problem of both motors, I never had the reboot! it was the problem. Every onw must do the modification!
RE: Core One crash/restart
Had today morning the same problem, got mine 2 weeks ago. The first "larger" print, had 4 reboots, luckily found this thread and measured the resistance from the X-Motor, which was not good. So this afternoon i brought serrated washers (Fächerscheibe in german) installed them and now the resistance seems good. Will see it when i print the same file from today morning again.
But thanks for the people that found this problem 😀 👍