Idle speed adjustment of automobile carburetor (detailed)
2, car: slowly loosen the throttle bolt, let the engine down to a very low speed, it will be in a state of crash.
3. Turn the idle bolt to make the engine speed rise to the highest, and operate it for 2~3 times until the idle bolt cannot be adjusted to make the engine speed rise.
4. The engine speed meets the requirements (800~ 1000 rpm).
5, come on, loosen the throttle, whether the engine flameout. If there is no dead fire, it proves that the idle speed has been adjusted.
Extended data:
Be sure to pay attention to safety when adjusting to avoid burns. Because generally speaking, the adjustment of idle speed is on the right side of the car, the exhaust pipe is assembled on the right side, and the engine gearbox and so on are all there. So be careful not to get burned.
Generally speaking, the idle speed is a slight adjustment for us, and the adjustment range should not be too high. Generally we need to adjust the range from 300 to 500.