If youve ever been frustrated and overwhelmed trying to figure out how to start your Briggs and Stratton lawn mower, youre not alone.
Starting a lawn mower is something that can be intimidating for many people, but it doesnt have to be.
In this step-by-step guide, youll find all the information you need to get your mower running perfect.
Well cover all the prep work before starting the mower, turning the fuel valve on, priming the carburetor, pulling the cord, moving the throttle lever, moving the choke lever, and adjusting the engine speed.
By the end, youll be a lawn mower starting expert!
Short Answer
To start a Briggs & Stratton lawn mower, begin by making sure the fuel tank is filled with fresh gasoline, the spark plug wire is connected to the spark plug, and the air filter is clean.
After that, place the mower on a flat surface and move the engine control switch to the ON position.
Then, press down the primer bulb three times and pull the starter cord to start the mower.
If the engine does not start, repeat the primer bulb steps and pull the starter cord again.
Prep Work Before Starting the Mower
Before beginning the process of starting a lawn mower with a Briggs and Stratton engine, it is important to prepare the necessary materials and make sure the engine is in good condition.
The necessary materials include a flat surface to place the mower on, a fuel valve, a primer bulb, and a spark plug wire.
It is important to ensure the spark plug wire is connected securely before beginning the process.
This will help ensure the engine receives proper ignition and that the engine is able to start quickly and efficiently.
It is also important to inspect the engine and make sure all parts are in good condition.
This includes inspecting the spark plugs, the fuel lines, and the air filter.
If any of these components are not in good condition, they may need to be replaced before starting the lawnmower.
Finally, make sure the fuel valve is in the “on” position.
This will allow fuel to flow into the carburetor and help ensure the engine is able to start.
Once the fuel valve is in the “on” position, use the primer bulb to prime the carburetor and ensure it is full of fuel.
This will help the engine start quickly and efficiently.
Turning the Fuel Valve On
When it comes to starting a lawn mower with a Briggs and Stratton engine, the first step is to turn the fuel valve to the on position.
This valve is usually located near the fuel tank and controls the flow of gasoline to the engine.
Turning the fuel valve to the on position is essential for the engine to be able to receive fuel and start properly.
Once the fuel valve is in the on position, the next step is to use the primer bulb to ensure the carburetor is full of fuel.
The primer bulb, also known as the fuel primer, is a small plastic bulb that is responsible for pumping fuel from the tank to the carburetor.
To use the primer bulb, press it several times until it is firm and all of the fuel is pumped into the carburetor.
Finally, after the fuel valve and primer bulb have been properly set, its time to start the engine.
Pull the cord to start the engine, then move the throttle lever to a mid-position and the choke lever to the start position.
Once the engine is running, move the choke lever to the run position and use the throttle lever to adjust the engine speed.
With these few steps, your lawn mower is ready to go.
Priming the Carburetor
Priming the carburetor on a lawn mower with a Briggs and Stratton engine is a crucial step in starting your mower.
Before trying to start the engine, it is important to make sure the fuel valve is in the on position and that the spark plug wire is connected.
Once those two steps are complete, the next step is to prime the carburetor, which ensures that the engine is full of fuel.
To do this, simply press the primer bulb a few times until fuel is visible in the bulb.
This will force fuel into the carburetor, allowing the engine to start.
After priming the carburetor, pull the cord to start the engine, then move the throttle lever to a mid-position and the choke lever to the “start” position.
Once the engine is running, move the choke lever to the “run” position and use the throttle lever to adjust the engine speed.
With these few steps, your lawn mower is ready to go.
Pulling the Cord to Start
When it comes to starting a lawn mower with a Briggs and Stratton engine, one of the most important steps is pulling the cord to get the engine running.
To begin, make sure the mower is on a flat surface and the spark plug wire is connected.
Then, move the fuel valve to the “on” position and use the primer bulb to ensure the carburetor is full of fuel.
This will help the engine start quickly and easily.
Once the fuel valve is in the “on” position, it’s time to pull the cord.
To do this, grab the starter handle and pull the cord up and away from the engine.
This should be done forcefully, but not so hard that you force the cord out of the handle.
If the cord is pulled too hard, it can cause the cord to break and the engine will not start.
Once the cord is pulled, the engine should start and the choke lever should be in the “start” position.
If the engine does not start, try pulling the cord again.
If the engine still does not start, you may need to check the spark plug and fuel valve.
If everything is working properly, the engine should start after a few pulls.
Once the engine is running, move the choke lever to the “run” position and use the throttle lever to adjust the engine speed.
With just a few steps, your lawn mower is ready to go.
Moving the Throttle Lever
Once the engine is running, the next step in starting a lawn mower with a Briggs and Stratton engine is to move the throttle lever to a mid-position.
This is done to ensure that the engine is running at the proper speed for the task at hand.
The throttle lever is a small lever located near the engine that controls the speed of the engine.
To adjust the speed, simply move the lever either up or down.
It is important to note that the throttle lever should not be in the full speed position until the mower is actually in use.
This is because the mower will be difficult to control at full speed and can cause damage to the lawn if not used properly.
It is also important to note that the throttle lever should not be in the stop position as this will cause the engine to stall, making it difficult to restart.
Once the throttle lever is in the mid-position, the choke lever can be moved to the run position.
Moving the Choke Lever
Once the engine has started, the next step is to move the choke lever to the run position.
This is an important step because it helps the engine to get the right amount of air and fuel to run smoothly.
The choke lever is typically located on the side of the engine, near the base of the carburetor.
Its important to make sure the choke lever is in the run position before you start mowing.
If the choke lever is in the start position when youre mowing, the engine will not run correctly and could cause damage.
When adjusting the choke lever, make sure to do it gradually.
Move it from the start position to the run position in small increments.
This will help the engine to adjust to the change in fuel and air mixture.
Once the choke lever is in the run position, the engine should run smoothly and youre ready to start mowing.
Its also important to remember to move the choke lever back to the start position when youre done mowing.
This will ensure that the engine is ready to start the next time you go to mow.
These are just a few simple steps involved in starting a lawn mower with a Briggs and Stratton engine.
With these steps, youll have your lawn mower running in no time.
Adjusting the Engine Speed
Adjusting the engine speed of your lawn mower is an important step in getting it running.
It is necessary to ensure that the mower is running at an optimal speed for the best results.
The throttle lever is used to control the engine speed.
When starting the engine, the throttle lever should be in the mid-position.
Once the engine is running, the throttle lever can be adjusted to the desired speed.
It is important to keep in mind that the engine should not be running at too high of a speed, as this can cause it to overheat and eventually break down.
Additionally, running the engine at too low of a speed can cause it to sputter and stall.
Therefore, it is important to adjust the throttle lever to the proper speed to ensure the best results.
Final Thoughts
Starting a lawn mower with a Briggs and Stratton engine may seem intimidating, but the process is actually quite simple.
With the step-by-step guide provided, you can easily start your lawn mower in no time.
Now that you know how to start your lawn mower, it’s time to put your newfound knowledge to use and get your lawn looking its best!