SainSmart Genmitsu 4040-PRO CNC Router User Manual page 16

Step 6: Installing the Z-axis Cable Mount
What you will need
Z-axis Cable Mount (2) M3*8 Phillips Screw Phillips Screwdriver
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1. Screw the M3*8 screws through the holes in the Z-axis cable mount and screw them into the corresponding holes in
the Z-axis module, and tighten the screws with a Phillips screwdriver.
M3*8mm Phillips Screw
Z-axis Cable Mount
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