Hey guys, I’ve tried everything from grease to taking things apart but I keep getting this loud sound on the belt. It mainly happens in the middle. Any ideas how to fix this?
Here’s a video so you can hear it:
Power down the machine.
Move the coreXY mechanism SLOWLY by hand (NOTE: Moving things too fast by hand when the machine is off can damage the electronics with back EMF from the motors!).
Does the mechanism move freely by hand? Does it make any weird sounds?