1. Before using the brushing machine, check whether the components are in good condition.
2. When opening the suction switch, pay attention to check whether the sewage tank is kept sealed to prevent sewage overflow.
3. After the cleaning work is completed, the remaining cleaning liquid of the water absorption system is pumped into the sewage tank for easy dumping.
4. After using the brushing machine, clean all kinds of accessories, dry them and store them properly.
5. Working principle: the power is turned on, the power switch drives the motor to rotate at a high speed, and the ground brush is rotated to rub the ground.