Gasoline generator does not start.

1. First check if the engine oil and gasoline have been added recently. Otherwise, they have been added for more than three months and the oil and gasoline need to be drained and replaced. Engine oil and gasoline are only valid for three months. Oil and gasoline used for more than three months have lost their viscosity and are useless.

2. Check if the engine oil and gasoline in the generator are filled. Otherwise, the generator will not turn on or start.

3. If the above conditions are met, check whether the spark plug ignites. Otherwise, remove the spark plug and put gasoline on it before reinstalling it to see if the generator fires. , it would be good if it started with the ignition.

Detailed information

Before each use of a gasoline generator, the following checks should be carried out to ensure safe and normal use of the generator:

1. If the generator is not used for a long time (more than a month), the starter battery will lose power due to self-discharge. Please use an external charger to charge the battery.

2. Check if there is enough gasoline in the fuel tank.

3. Check the oil switch and oil pipeline for oil leaks.

4. Check whether the battery starting voltage is higher than 12V and observe whether the battery appearance is damaged or leaking.

5. Observe the quality of the engine oil to determine if it needs to be replaced.

6. Check if the engine oil level is between the oil dipstick grids.

Baidu Encyclopedia - Gasoline Generator

(1) Check the fuel system

1 Too much gasoline enters the combustion chamber of the engine. . (Stop for a few minutes and try to restart or remove the spark plug andwipe it)

2. There is not enough fuel in the fuel tank (add fuel to the tank)

3. The fuel filter is clogged, (Clean the filter)

4. The carburetor is clogged, (clean the carburetor)

5. (replace enrichment pump, enrichment pump tube and filter element)

6. The oil pipe is bent and cannot pass oil (adjust the length and direction)

7. is incorrect or there is water in the fuel (replace with new fuel)

(2) Ignition system

1. Spark plug failure (clean carbon deposits from spark plug and adjust spark plug). )

2. Bad ignition timing (adjust the gap between the valve and the ignition coil is too large) Too small)

3. Failure of the extinguishing switch (replace the switch)

4. Insufficient magnetic force (replace the flywheel)

5. Bangne ignition (replace the ignition device)

6. If the engine oil is not filled or in insufficient quantity. insufficient oil, the oil alarm system is triggered (add if necessary)

7. Extinguishing wire is grounded (adjustment)

(3) Mechanical failure:

1. Valve clearance is low (adjust intake and exhaust valves correctly)

2. Cylinder seal is damaged (replace cylinder)

4. The cylinder, piston and piston ring are worn (replace the cylinder, piston and piston ring)

5. The semi-circular steering wheel. the key is cut and the ignition time is abnormal (replace the crankshaft and flywheel)