Geeetech A10 -2018 - BL TOUCH ALIGNMENT JIG
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I created this simple jig to assist setting up the height of the BL TOUCH once mounted on the extruder head.
NOTE: PERFORM THIS WHEN YOUR HOTEND IS COLD
Simply attach your BL TOUCH making sure you can move it up and down with ease and then carefully lower your nozzle until it touches the jig while making sure that the BL TOUCH's probe sits in the hole on the left hand side.
Adjust your BL TOUCH so that the coller sits squarely on the jig and tighten your BL TOUCH's holder screws.
Next you will need to adjust your Z Offset to obtain a good first layer - a good staring point is -1.75mm
I don't have a 3D Touch but I am sure the measurements would be the same as the BL TOUCH.
SUNLU PLA or PTEG