1. When using the vacuum cleaner, please be careful not to block the suction port, otherwise it will cause the motor to overload and damage the motor.
2. When using the vacuum cleaner, please pay attention to install the dust filter bag to prevent dust from entering the motor room.
3. Please do not use the vacuum cleaner to absorb tiny particles such as cement, gypsum powder, wall powder, etc., otherwise it will cause the vacuum cleaner dust bag or filter to be blocked, and the motor to burn out.
4. When cleaning the vacuum cleaner, please use a damp cloth with water or neutral detergent, do not use gasoline, banana water, etc., otherwise the shell will be cracked or discolored.
5. Please do not use the vacuum cleaner to absorb detergent, coal, oil, glass, needles, soot, wet dust, sewage, matches and other items.
6. Please do not put the vacuum cleaner too close to fire and other high temperature places.
7. Do not use the vacuum cleaner to absorb water and other liquids, and do not rinse the vacuum cleaner with water.
8. When you need to clean or service the vacuum cleaner and when you are not using the vacuum cleaner, unplug it from the power plug and do not pull on the power cord.
9. After using the vacuum cleaner, the vacuum cleaner and accessories should be wiped clean with a damp cloth, and then air-dried naturally. The dirt in the dust bag should be removed in time. If it is no longer used temporarily, the dust bag should be washed with warm water and then dried naturally in the sun. The brush should also be cleaned of hair and confetti.
10. Always check the wear of the brushes and replace them if they are found to be severely worn.
11. Always check the fixed parts of the vacuum cleaner, and fasten them at any time if they are loose.
12. The brushes on the motor of the vacuum cleaner are also easy to wear, so pay attention to sending them for repair and replacement
13. Always check the suction head and exhaust port to prevent clogging.
14. Protect the hose of the vacuum cleaner from heavy pressure.
