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Controlled Document – Wombot Drafter Kit Manual V1.3
34 |
P a g e
Install the completed Z Stepper Motor Assemblies onto the base frame of your printer as per
the images below. Secure them to the Vertical Rails of your frame with four M5 x 12mm Cap
Head Bolts with an M5 Flat Washer under the head of each bolt (this will utilise the M5 Sliding
Nuts you loaded previously when assembling the frame):
Make sure that when you tighten the brackets into place that you apply downward pressure
to the motors so that the base of the stepper motors sits flat on the base frame extrusions. This
is done so that the centre shaft of the stepper motors is perfectly vertical and will be in line
with the trapezoidal lead screws once fitted.