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the print bed to the nozzle, therefore decreasing the distance between the two. A
positive Z-offset will lower the print from the nozzle, therefore increasing the
distance between the two.
BL-Touch
The BL-Touch is arguably the best auto-bed leveling sensor in the world.
This probe, in our real world testing, will probe within a 20 micron accuracy every
time it is engaged. It works by deploying a probe that extends beyond the hotend,
the bed raises to make contact with it, and then the probe is retracted and the
bed is lowered. This probe is responsible for ensuring the Mesh Bed Leveling
procedure is done correctly. The BL-Touch is a delicate device, and if it would ever
break, it can be easily replaced as the wiring harness on the back of the probe
itself disconnects and a new one can be put on -
they are available on Amazon
Prime for $38.
Please note that the the probe may blink intermittently during
printing.
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Last Revised on 4/25/19
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