1.Before starting the vacuum cleaner, clean up wires and sundries scattered on the ground, and remove easy-to-fall, fragile, valuable and potentially dangerous items.
Avoid being entangled, jammed, dragged, or knocked down by the main unit; otherwise, personal or property damage may be the result.
2.Avoid using this product in a watery area, otherwise the fan may be damaged and the performance of the vacuum cleaner will be affected.
3. It's forbidden to use the product on a high place where there is no protective barrier.