Install the motor #
- Fix the magnet:
① glue: 3 M glue (preferred), 502 glue, etc.
② The magnet should stick to the middle of the motor shaft as near as possible; the magnet should be laid flat.
③ Make sure the magnet is firmly attached.

2. Put the gasket on the screw holes. The default size of the gasket is 3×7×2 mm.

3. Fix the PCBA board
4. Screw the screws (The length of the screws is 40mm.)
5. Plug in the 4-pin motor cable.
6. The motor has been installed, as shown below.

After installing the hardware, click on calibrate. The motor will calibrate in 1-2 minutes.
You are good to go.