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GT2 16 Tooth Pulley
NEMA17 Stepper Motor
16 TOOTH PULLEYS
The Z drive motors are the only
place in the printer that use 16 tooth
pulleys!
Remove them from your work surface
after you nish this chapter.
PULLEY POSITION
Depending on your motors,
you may nd that the pulley
sits better in the opposite
orientation. The important
thing is the placement of the
actual teeth.
Z DRIVE
APPLY THREAD LOCKER
Make sure to use thread locker on the
set screws.
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