The invention of the lawn mower reduces the working tim […]
The invention of the lawn mower reduces the working time and reduces the labor output. The lawn mowers commonly used today are petrol lawn mowers, which are widely used in park grasslands, green belts, factory grasslands, golf courses, home gardens, Lawn trimming and beautification in grasslands, orchards, etc.
The mower engine is not running smoothly. The throttle is at the maximum position, the damper is open; the spark plug line is loose; water and dirt enter the fuel system; the air filter is dirty; the carburetor is improperly adjusted; the engine set screw is loose; the engine crankshaft is bent.
Remedy: Lower the throttle switch; press the spark plug outer line; clean the fuel tank, re-add clean fuel; clean the air filter or replace the filter; reset the carburetor; check the engine fixing screws after the flameout; calibrate the crankshaft or replace the new shaft.
The mower engine cannot be turned off. The throttle line is properly installed on the engine; the throttle line is broken; the throttle is not sensitive; the flame line cannot be touched.
Remedy: Reinstall the throttle line; replace the new throttle line; inject a small amount of oil into the throttle active position; check or replace the flame line.