Ender 3D 7 Serie Manual De Usuario página 47

10. Solution for V-wheel jamming of heated bed plate
Gently dial the V-wheel manually to check whether it is idling. If idling happens, please use an open-ended wrench to
adjust the off-center separation pillar according to the illustrated direction, so that the V wheel is not idling.
Click back to the origin in the interface after power-on, and then go on moving the Z axis independently. Put your hand on
the printing platform to observe whether the platform is stuck. If it is, please adjust the off-center separation pillar in the
opposite direction according to the illustrated direction to make the V-wheel move smoothly.
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