How to handle and solve the problem of tangled hair on the Xiaomi Truclean W20 Wet Dry Vacuum?

The soft plush floor brush of the Xiaomi Truclean W20 Wet Dry Vacuum features high toughness and soft bristles, allowing for deep cleaning of dirt in gaps. When cleaning the floor and dealing with a significant amount of hair, you will encounter issues with tangled hair. In such cases, you can address the problem of hair getting tangled in the roller brush.
To clean the roller brush, please refer to the steps as follows:
1. In the upright shutdown/shutdown state, press the disassembly button of the brush cover and remove the brush cover;
2. Press the roller brush release button and pull out the roller brush outward;
3. Press the protruding button on the handle and rotate it to pull out the cutting blade. Use a cutting knife to cut off the hair wrapped around the roller brush;
4. Rinse the brush cover and brush with tap water until clean, and air dry the brush to prevent odor;
5. Use a dry cloth or tissue to clean the hair, dirt, and foreign objects blocking the suction port on the floor brush;
6. Install the rolling brush and rolling brush cover in order. When installing the rollback brush cover, align it with the slot and hear a "click" sound to indicate that it is installed properly.