We could not identify your machine model depending on the knowledge delivered. Remember to attempt one among the following possibilities:Khi robot g?n h?t pin, nó s? t? ??ng quay tr? tr?m s?c ?? t? s?c pin, và ti?p t?c làm vi?c khi pin ???c s?c ??y. B?n s? không c?n ph?i m?t quá nhi?u th?i gian ?? canh s?c cho con robot hút b?i thông mình n