MakerPi K300, Руководство пользователя, Страница: 8 / 43

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Chapter 3 Adjustments to the printing platform
3.1 Coarse tuning

Select “Prepare” on the LCD screen,
and then click “Return to zero” option,
the print platform and cross slide will
return to the zero position.

When the machine returns to zero, the
motor will be automatically locked. You
need to select "Unlock stepper motor" to
unlock the motor before moving the
cross slide.

Move the nozzles around the glass plate in turn to adjust the distance between the
nozzle and the glass plat.

In coarse tuning, the approximate distance between the nozzle and the glass plate is
the interval between the two pieces of paper. If the distance is too large, the platform
nut should be rotated clockwise to make the platform upward. If the distance is too
small to touch the nozzle, turn the nut counterclockwise to make the platform down.
Rotate the platform nut counterclockwise,
and the platform down
Rotate the platform nut clockwise and the
platform up