Prusa Mini Bondtech Extruder Z-Axis Self-test Spacer
prusaprinters
<p>2022-01-24 Update: Found out that this print is not needed anymore. In the latest firmware update you can change the Z-axis length. Go to Settings > press and hold HW Setup > Z Axis Length > increase 185 to 190. It may be a different value if you have a fystec clone of the bondtech extruder. </p><p>________________________________________________________________________________________________________________</p><p>The Prusa Mini z-axis self test will fail when using the Bondtech extruder because it is slightly shorter than the stock extruder. The z-axis will continue about 5mm pass the point where the software expects the resistance/collision. This spacer will sit on the Bondtech extruder and you can remove it whenever the test are done. </p><p>I got the idea from rickyh7 on the following reddit thread. </p><p><a href="https://www.reddit.com/r/prusa3d/comments/mtsquy/prusa_mini_z_axis_self_test_fails/gv26h0k?utm_source=share&utm_medium=web2x&context=3">https://www.reddit.com/r/prusa3d/comments/mtsquy/prusa_mini_z_axis_self_test_fails/gv26h0k?utm_source=share&utm_medium=web2x&context=3</a> </p>
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