1.Check the oil level, to the line above H. Add about 600ml 4-stroke gasoline engine oil, series: 15W30 or 15W40 (Remark: if the engine oil is not enough, it will cause the engine not to start. If it starts, the engine will shake.)
2.Add petrol 92# or 95# (Remark: when you put the fuel tank cap, you should fix the two ears in the cap well with the part concave in, then press the cap and turn the fuel tank cap.)
3.Turn the speed lever to the left side (new machine keeps the position, and dont move it). Turn the check valve to the left side. Turn the fuel control valve on the right side.
4.Turn the engine switch to the ON position.
5.Start the engine.
6.After the engine starts, turn the check valve to the right side.