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Prusa I3 Mk2 Y motor spacer
by fpikus
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Updated version (also for Mk2S/Mk2.5):
https://www.thingiverse.com/thing:2895738
If you have Prusa i3 Mk2 and the Y axis movements are rough or noisy, check the Y motor position. When you look down on it, the motor should be parallel to the threaded rods. If it's not - the rear end of the motor is closer to the rods - that's because the Y motor holder has a weakness. The motor is mounted on one edge only (unlike the X motor that is mounted by 3 screws, Y motor only has two). The force exerte
https://www.thingiverse.com/thing:2895738
If you have Prusa i3 Mk2 and the Y axis movements are rough or noisy, check the Y motor position. When you look down on it, the motor should be parallel to the threaded rods. If it's not - the rear end of the motor is closer to the rods - that's because the Y motor holder has a weakness. The motor is mounted on one edge only (unlike the X motor that is mounted by 3 screws, Y motor only has two). The force exerte
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