TM: initial C est. Error (Prusa i3 MK3s+ with ?Revo-6?)
I recently got this printer, and I was about to do a larger print, but knowing that the printer was printing larger things kinda unevenly, I wanted to calibrate everything so that it wouldn't become spaghetti. Unfortunately, my 30 minutes of "making things better" somehow screwed everything up, so I updated, thinking that might fix something, but it kinda made it worse. Now (at random times) the extruder will rapidly heat up without me giving any sort of command to do so, and then it will get in a bug cycle of overheating, cooling down, overheating, cooling down, and so on. As I implied in the title, I don't actually know if this one has the Revo-6, but I'm pretty sure it does, since the extruder looks a bit block-y. I read on another post that you can't really downgrade, which is what I would probably have to do if I wanted to get this running again, so I'm kinda stuck right now.
RE: TM: initial C est. Error (Prusa i3 MK3s+ with ?Revo-6?)
Upon more calibration and experimenting with getting this thing to work, I believe that the "TM: initial C est." is actually a normal test which the printer runs during the calibration process. I'm not sure why it started randomly in the first place, but I received a "TM: refine C est." after the initial C est. and cooling to <50C. So if anyone was having a similar issue, I believe a few factory resets and fully running through the calibration process should fix things. I downgraded it to an MK3 once before all of this, I don't know if that impacted anything, but it's firmware at the moment is the 3.14.0 for the MK3s/MK3S+.