1.Curved Baffle: The baffle (23.62*13.39*5.12 inches) above the brush prevents mud or water from splashing during operation. It helps keep the user and the machine clean. 2.Quick Connector: The easy-to-use connector allows for quick disassembly and assembly of the cleaning machine, making it more convenient to handle. Application It can be used to sweep snow, leaves, soil, mud, and various types of dirt, suitable for combing artificial lawns, as well as cleaning artificial grasslands, streets, and farms. Initiation Step 1.Press the pump oil bubble and suck the fuel into the carburetor. 2.Turn on the ignition switch to the On position. 3.Tighten the fuel tank cover. 4.Close the choke valve. (Note: It is not necessary to close the valve when starting the hot engine.) 5.Pull the rope starter. (Note: After pulling 3-5 times, it can be started. If there is a reaction to start but it fails to start, please open the valve and quickly pull the start handle again.). 6.After the engine starts, open the choke valve. (Note: Keep the choke valve open in the working condition. Specification Material: Aluminum Alloy, Steel, PP Engine: 1-Cylinder, 2-Stroke Power: 1.7kw / 2.3hp Displacement: 52 cc Rotation Speed: 6500-8500rpm Cooling: Air-Cooled Fuel Tank Volume: 1L/0.26gal Fuel Ratio: 1 Engine Oil: 25-30 Gasoline (Based on Engine Oil Grade FD Grade 1:40-50) Noise: 110dB Carrying Mode: Handheld Side-mounted Gasoline: Above 90 Overall Length: 189cm /74.41inch Brush Size(L*W): 56*23.5cm/22.05*9.25inch Baffle Size: 60*34*13cm/23.62*13.39*5.12inch Overall Driven Rod Length: 119cm/46.85inch Engine Size: 28.5*26.5*17.5cm/11.22*10.43*6.89inch Package Size: 110*33.5*30cm/43.31*13.19*11.81inch Net Weight: 9.85kg /21.72 lbs Gross Weight: 12.6kg/27.78 lbs Package Included 1*Host 1*Brush Head 1*Drive Rod 1*Baffle 1*Handle 1*Fuel Oil Mixing Bottle 1*English Manual 1*Back Strap Other Accessories for Assembly Notes 1.Please note that the fuel should be dispensed as you use it, do not use fuel that has been mixed for more than 7 days, and you need to empty the fuel tank if you have not used it for a long time. 2.Please note that only two-stroke engine oil should be used. 3.Please note that the fuel should be kept away from the fire source, and the fuel concentration can be increased appropriately when the machine is new and the temperature is high.