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19. Attach the cable clamp to the z-motor lead (marked “CONTROL PCB Z MOTOR”) and attach the
cable clamp at the bottom of the z-motor mounting bracket as shown in Figure 4. Tighten the
screw to The torque specications.
20. Use a cable tie and tie the z-motor harness leads and the adjacent leads together right before the
clamp.
21. Tie the z-motor harness to the adjacent harnesses at about every 3 inches and route the z-motor
harness leads down the back of the machine to the cable access hole. Connect the motor harness
and hall/encoder leads to the main PCB.
22. Tension the z-drive belt as specied in Z-Belt Replacement and Tensioning.
23. Unless you have additional work to do on the inside of the machine, install the covers back onto
the machine in the reverse order you removed them.
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