Power off the machine and detach the laser module from the machine.
Two M4 × 8 screws
H2.5 Hex Key
Download the STL file of the printable toolhead plate and print it out.
Attach the toolhead plate to the toolhead.
Loosen the handle of the toolhead bracket, and slide the toolhead into the bracket. Then, tighten the handle of the bracket.
Insert the toolhead cable into the toolhead.