How Do You Fix a Lawn Mower that Won't Stay Running?

• The engine does not begin.

• Dead battery

• Blown major fuse

• Transmission now not in impartial

• Clutch pedal no longer fully depressed

• Coupling safety switch defective

• Blades are locked or transfer is defective

• Starter magnet defective

• Defective starter motor

First, make certain the battery is completely charged and the transmission is in neutral. Press the snatch/brake and lock. For protection motives, hang the pressure wheels off the ground. Then test the principle fuse. Some models have fuses, one for add-ons and a chief fuse, which is commonly positioned near the ignition switch. Now try and begin it. Get more information here about this topic or similar article.

If the motor turns slowly or you listen to a damn noise, the battery is weak or horrific if nothing takes place. Find the starter magnet (live away from the deck in case the blades are locked in place) and soar over the 2 foremost top post posts with a screwdriver. If the engine rotates, one of the safety switches prevents starting or the ignition transfer is defective.

If the pressure wheels aren't but at the ground, you may personally check the take hold of, leaf, and neutral switches by the use of a bit of cord or a paper clip to bypass the two terminals of every transfer (nevertheless retaining away from moving elements). Never go away a safety transfer bypassed, it's miles in your safety.

• The motor turns however does not start.

• Clogged gas clear out

• Insert carburetor flow/needle

• No energy to close off the magnet caught or faulty

• Dirty spark plug

• A grounded ignition coil or faulty

First, make certain the pressure wheels are hanging on the floor. First, allow's take a look at the spark plug for sparks with the aid of unplugging the spark plug cord from the spark plug. Insert a nicely-insulated screwdriver into the top of the connector cable, maintain the shaft about 30 cm from a smooth surface, and crank the motor. While doing this, be cautious not to touch the shaft (you won't be keeping it for long if there is no spark). If there may be no spark, disconnect the unmarried black twine that runs out from under the front of the hood and try again.

If you've got a spark now, the seat transfer is most probable faulty and so floor the coil. If there is no spark the ignition coil is defective. If you notice a spark with the black cord plugged in, remove the spark plug and test it. You also can take a look at the spark plug with the cord attached to it with the aid of maintaining it towards a clean floor with the intention to grip the cord and crank the engine for sparks.

If you have got a spark at the connector with the whole lot plugged in and still may not begin, take a look at for gasoline.

Disconnect the gasoline line from the carburetor to test the gasoline float (if the gas tank is established decrease than the carburetor, you'll want to crank the engine to set off the gas pump). If there's no gasoline drift, the gasoline filter is clogged or the pump is defective (if equipped). ). If gas flows, wipe off the gasoline and seal the end of the hose in the interim. Remove the carburetor pan screw or fuel magnet (if ready).

If you are geared up with a magnet with a twine connected, keep the body towards a smooth floor and turn on the ignition transfer, now not the crank. The piston must retract if the electricity delivers isn't checked. If there is energy, the magnet is defective and cuts off gasoline. If you are ready with a screw in place of a magnet and you've got a hole inside the middle, ensure these are open by using the usage of a small drill bit through hand and cleaning them thoroughly.

Some carburetors do no longer have holes within the maintaining bolt, instead, the principle jet is on the top middle of the carburetor and ought to be wiped clean inside the identical way. When the holes are easy, do away with the bowl and temporarily connect the gas hose to the carburetor. If the gas does now not waft out of the carburetor, the needle will become stuck and could not allow fuel in. Be sure to smooth up any spilled gasoline earlier than attempting to start the engine.