Place the LiDAR on the top plate, insert M2.5 screws, and tighten them with a hex key. Connect the LiDAR cable.
Insert M4 standoffs on the bottom plate, then insert M4 screws and tighten them with a hex key.
Position the top plate onto the bottom plate, insert M4 screws, and tighten them with a hex key.
Install the batteries for the power supply.