1. Make sure that the nylon rope of the grass trimmer head extends 5-10cm outside the trimmer head when grass cutting with the trimmer head. It will affect the usage life of the gasoline engine due to the large load because of the nylon rope too long, and cause damage to the fender; If too short, It

1. Check whether the flameout wire is connected or not.2. When starting in a cold environment, turn the choke lever to the "OFF" position; If the ambient temperature is high or after the engine is warmed, turn the choke rod to the "ON" position (that is, the position in normal use).3. Pump fuel: Pre

Brush cutter are used for garden trimming, cleaning schools, or greening work in public places such as squares or communities, so different areas have different requirements for the choice of brush cutter and accessories. The brush cutter mainly has accessories such as throttle handle, gear box, car

Knapsack grass trimmer or brush cutter installation1. Install the front handle: According to the actual use, adjust the position of the front handle.2. Install the protective plate: Fixed firmly to ensure safety.3. Install the blade: Make the blade in the proper position on the spacer of the gearbox