| Yes, you can leave the Floor One plugged in as the Floor One will stop charging once fully charged. |
| No, it doesn't. The brush works great on hard floors causing any damage to it. It is also recommended to test an area of a sensitive surface before using any accessories on it. |
| Put the machine back to the tray and plug in the charger then it will start charging and stop automatically once finished. |
| LED screen displays the current product status through ICONS, such as bucket cleaning detection, sewage bucket detection, battery pack power detection, while LCD screen displays more product status through dynamic video, and can teach users to use and maintain products more clearly and intuitively through LCD dynamic screen. |
