Brush discs: 1. Soft bristles: used for cleaning smooth floors or polishing various brush discs and needle seats. 2. Nylon brushes: used for ordinary floor cleaning (standard configuration) 3. Hard bristles: used to remove stubborn floor dirt. 4. Needle seats: used with scouring pads to reduce the impact on the floor. Surface wear scouring pad: 1. White pad: used for general cleaning and polishing, marble and smooth floors 2. Red pad: used for general floor cleaning 3. Black pad: used to remove stubborn dirt. Scope of application: mostly used for floor cleaning in hotels, parks, squares, factory workshops and other places. Full-featured, high-performance, suitable for cleaning oil and other dirt on the surface of hard floors such as tile floors, stone floors, epoxy floors, emery floors, terrazzo floors, plastic floors, vitrified tiles, and PVC floors. Instructions for use: 1. Untie the power cord and check if there is any damage in the power cord that is prone to leakage. If it is intact, you can install a needle holder, floor scrubbing pad or floor scrubber brush on the bottom of the machine in a counterclockwise direction. When washing smooth floors, you should install a needle holder to compress the scouring pad; if you want to wash non-smooth floors, install a brush. Adjust the handle to an angle that is convenient for your own operation; 2. After checking that the switch is turned off, plug it in and use it. 3. Place the power cord on the back, hold the handle with both hands, and then turn on the switch. At this time, the brush plate or needle plate is kept level with the ground. Hold the joystick up and down to move the machine left and right. The brush plate starts to rotate. After confirming that there is no fault, you can start the operation. 4. When working, do not rely on your own arm strength to force the machine to move forward, backward, left, and right. Instead, press the handle to move the machine itself, and the human body will naturally move with the machine. 5. The floor washing machine is a cleaning machine that cleans the floor while absorbing sewage and taking the sewage away from the site. It has been widely used in various fields in developed countries, especially in places with vast hard floors such as stations, terminals, airports, workshops, warehouses, schools, hospitals, restaurants, and stores. The cleaning concept of replacing human labor with machinery has been deeply rooted in the hearts of the people. Hard floors generally include: terrazzo, marble, granite, artificial stone, floor tiles, PVC, steel sand, epoxy and other materials. Add water: Open the water tank cover, add clean water to the clean water tank, and add an appropriate amount of detergent. The addition ratio can be determined according to the degree of turbidity of the clean environment. The water tank cover must be closed tightly. Note: It is strictly prohibited to pour washing powder, high-foaming detergent, and dishwashing liquid into the water tank. The foam generated will damage or burn the machine! Equipment operation: Turn on the key switch, lightly step on the brush tray pedal, put down the brush tray, put down the squeegee, press the brush tray and water suction switch, adjust the water supply according to the degree of oil pollution on the floor, press the handle control ring, adjust the speed of the floor washer, and the floor washer can start washing the floor; After the work is completed, first close the brush plate button, step on the brush plate pedal, lift the brush plate, and the machine continues to move forward. When the squeegee has sucked up all the water on the ground, lift the handle of the squeegee, then turn off the water suction motor button. After all machine functions have stopped, turn off the key switch.