Interrupted MatataBot wheel movement:
Unable to move / stuck when moving / squeaky sound when moving.
Check the wheels for stuck objects, and gently roll the wheels manually;
Charge the MatataBot and try again after charging;
If it fails, return the machine to the manufacturer.
Inaccurate MatataBot movement:
Fails to move straightly / severe irregular shapes drawn by it / inaccurate angle.
Refer to "Methods of Correcting Angle and Distance" for optimization;
Slight inaccuracy is normal. If serious inaccuracy occurs, please return the machine to the manufacturer for repair. (You can also contact Matatalab staff for more inquiries).