@infiniteloop said in has anyone see this problem before (bltouch/bed):
didn’t find that in the specs. Is there any possibility of the 4 treaded rods coming out of sync, for either electrical or mechanical reasons?
The FT5 homes to the back right corner 0,0
Then, I think your mesh shows a look from the back, but anyway, that does’n matter.
my next step is to replace the bltouch and hope it has something to do with that?
Whatever BLtouch or other probe you take, you must make sure that it is trustworthy, so you should repeatedly probe a single point with G30 S-1 and look if the reported values are identical or at least very narrow.
originally it had 2 z motors wired in series? off of 1 z driver, but the R2 version used a single Z motor with bigger belt so allot of us that had R1 machines also converted over to a single Z.
to your other question, if i had the original melamine parts, then i would say yes possible, but that is why many people started getting the milled aluminum parts to replace. if you were curious check out 713maker.com that's the guy who makes all the aluminum conversion parts.