Take the Z motor mounting plate (1) and the Z motor. Note, that the wire assembly connecting to the motor was packed together with the Z motor; don’t throw it away with the packing material!
Remove the thread protection tube and the delrin nut from the motor. Clean any excess grease from the nut. Attach the thread shafted Z-motor (2) to the plate, using M3-6 bolts (4) and M3 washers (3). Note the direction of the connector.
- Z-motor mounting plate
- thread-shafted NEMA17 stepper motor
- M3 washer x 4
- M3-6 x 4