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how to repair the fuel gauge on my lawnmower, level resistor in tank is ok
Reasons for unstable operation of mower engine:
The throttle is at the maximum position and the damper is open: the spark plug wire is loose; Water and dirt entering the fuel system: the air filter is too dirty; Carburetor adjustment. Improper adjustment; Loose engine fixing screws: the engine crankshaft is bent. Troubleshooting: Lower the throttle switch: press the external line of the spark plug firmly; Clean the fuel tank and replace it. Add clean fuel; Clean the air filter or replace the filter element; Readjust the carburetor; Check the engine fixing screws after stalling: correct the crankshaft or replace it with a new one.
The reason why the mower engine cannot stop:
The installation position of the accelerator wire on the engine is appropriate: the accelerator wire is broken; the accelerator is insensitive; the flameout wire cannot be contacted. Troubleshooting: Reinstall: Accelerator wire: replace with a new accelerator wire: drip a small amount of engine fuel to the moving position of the accelerator; check or replace the flameout wire.
How to repair the fuel gauge on my lawnmower, level resistor in tank is ok,clean the air filter of lawn mower,The foam filter element shall be cleaned every 25 hours, and the dust shall be more frequent. Clean the foam filter element with kerosene or detergent and clean water, squeeze it to dry, then soak it in engine fuel, squeeze out the excess engine fuel and install it. If it is printed with "DONNOTfuel", it is unnecessary to add fuel. The paper filter element is cleaned every 25 hours, more frequently when there is heavy dust. For those with front air filter, clean the front filter every 25 hours, and clean the paper core every 100 hours. It shall be more frequent in case of heavy dust. The cleaning of the front air filter is the same as that of the foam filter element. The paper filter element should be tapped on the flat surface. If it is very dirty, a should be replaced or cleaned in low or no foam detergent and warm water solution; b should be thoroughly washed with running water from the inside to the outside until the water is clean; Place vertically and air dry. The role of the fuel with the correct brand under the lawn mower is to lubricate, cool down, clean, strengthen the live seal, and after the machine has been used for a period of time. along with when the dust in the air enters and the metal scraps worn by the machine enter the engine fuel and the engine fuel is heated and moved, its various performances will decline changing the engine fuel will accelerate the wear of the machine, reduce the service life of the machine, and even cause the accidents of bearing, cylinder pulling and connecting rod breaking. Therefore change the engine fuel within a fixed period according to the instructions to ensure the normal use of the machine.
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