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Endstops do not work.

All assembled now, but none of the endstops stop the motors. I'd also like to know how to define the "home" positions of each axis as hitting autohome results in terrible grinding.

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3 Answers

You need to add some material to the frame so it activates the end stops, mine had a similar problem and i added some metal shim so it activated the micro switches.

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You can also check the bundling of the wireloom at the back of the extruder - I noticed that the wires were bumping into the rambo board housing when it tried X-homing which obstructed the X endstop. loosening the zip ties and moving the wires to the other side of the wire support fixed this.

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vetrivignesh91@gmail.com

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Jetsun will be eternally grateful.
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