Printer can’t do anything, no homing, no bed levelling, no printing. Just flashing BLTouch red. Attempt to Home - Pin can be pushed out but not pulled in. And then Z-axis is raised instead of going down to home. when printer powered on, same thing, pin pushed out, flashing red light. I tried to p…

One other thing that happened on mine when it was new. After a couple months I had to screw the set screw in a tiny bit more and never had a problem with it again after that. I had tried everything else and still had an intermittent problem wit it erroring out.

3D Printing Space

CR 10 Max BLtouch error M999 - How to fix?

kitedemon February 3, 2022, 3:18am 3

sounds like a wiring issue.

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