Chainsaw Won’t Start
A chainsaw is a powerful tool that can be used for a variety of tasks, from cutting firewood to trimming branches. But when a chainsaw won’t start, it can be a major inconvenience. There are a few common reasons why a chainsaw might not start, and in this blog post, we will discuss the most common causes and how to fix them. So if your chainsaw is giving you trouble, read on for some helpful tips!
Why A Chainsaw Won’T Start
There are many reasons why a chainsaw won’t start. Here are a few of the most common:
Fuel:
Make sure you have enough fuel in the tank and that the fuel is fresh. Old or stale fuel can cause problems starting a chainsaw.
Spark plug:
The spark plug is essential for starting a chainsaw. Check to make sure the spark plug is in good condition and that the electrodes are clean.
Chainsaw chain:
If the chainsaw chain is too tight, it can make it difficult to start. Loosen the chain until it can move freely.
Chainsaw carburetor:
The carburetor is responsible for mixing fuel and air in the correct proportions. If the carburetor is dirty or out of adjustment, it can cause problems starting a chainsaw.
Chainsaw air filter:
The air filter prevents dirt and debris from entering the carburetor. If the air filter is dirty, it can restrict airflow and cause problems starting a chainsaw.
If you have checked all of these things and your chainsaw still won’t start, you may need to take it to a qualified chainsaw repair technician.
Why a Chainsaw Won’t Start
There are a few reasons why a chainsaw might not start.
The chainsaw is not getting fuel:
This is the most common reason why a chainsaw won’t start. Make sure that the fuel tank is full and that the fuel valve is open. If the fuel tank is empty, fill it up with fresh fuel. If the fuel valve is closed, open it.
The chainsaw is not getting spark:
This can be caused by a number of problems, including a bad spark plug, a loose spark plug wire, or a problem with the ignition switch. To check the spark plug, remove it from the chainsaw and hold it against the engine block. Crank the engine over and look for a spark. If there is no spark, replace the spark plug. If there is still no spark, check the spark plug wire and the ignition switch.
The chainsaw is not getting air:
This can be caused by a dirty air filter or a clogged carburetor. To check the air filter, remove it from the chainsaw and clean it with a brush. If the air filter is damaged, replace it. To clean the carburetor, remove the carburetor bowl and drain the old fuel. Then, use a carburetor cleaner to clean the carburetor jets.
The chainsaw is seized:
This can happen if the chainsaw is not used for a long period of time or if it is not properly maintained. To free up a seized chainsaw, soak it in a penetrating oil overnight. Then, try to start the chainsaw. If the chainsaw still does not start, take it to a qualified chainsaw repair shop.
How to Prevent a Chainsaw from Not Starting
To prevent a chainsaw from not starting, follow these tips:
Keep the chainsaw well-maintained:
This includes regularly cleaning the air filter and carburetor, changing the oil, and sharpening the chain.
Store the chainsaw in a cool, dry place:
This will help to prevent the engine from becoming gummed up with fuel.
Do not let the chainsaw run out of fuel:
Running a chainsaw out of fuel can damage the carburetor.
Do not over-rev the chainsaw:
Over-revving the chainsaw can damage the engine.
Use the correct type of fuel:
Chainsaw engines require a special type of fuel called two-stroke oil. Do not use regular gasoline in a chainsaw.
By following these tips, you can help to prevent your chainsaw from not starting.
Also Read THis: Why Brand New Stihl Chainsaw Won’T Start
FAQs: Why a Chainsaw Won’t Start
Why won’t my chainsaw start?
There are a number of reasons why a chainsaw might not start. Here are some of the most common:
The chainsaw is out of gas: This is the most common reason why a chainsaw won’t start. Make sure that the chainsaw is filled with gas and that the gas cap is on tight.
The chainsaw is not getting spark: This can be caused by a number of problems, such as a bad spark plug, a loose spark plug wire, or a problem with the ignition coil.
The chainsaw is flooded: This can happen if you try to start the chainsaw too soon after it has been shut off. To clear the flood, turn the chainsaw off and wait a few minutes. Then, open the choke and pull the starter rope slowly until the chainsaw starts.
The chainsaw is not lubricated properly: Chainsaw chains need to be lubricated regularly to prevent them from overheating and seizing up. If the chainsaw is not lubricated properly, it may not start.
The chainsaw is damaged: If the chainsaw has been dropped or damaged, it may not start. If you suspect that the chainsaw is damaged, take it to a qualified service center for repairs.
How do I fix a chainsaw that won’t start?
If your chainsaw won’t start, here are some steps you can take to troubleshoot the problem:
1. Check the gas level: Make sure that the chainsaw is filled with gas and that the gas cap is on tight.
2. Check the spark plug: Remove the spark plug and inspect it for damage. If the spark plug is dirty, clean it with a spark plug cleaner. If the spark plug is damaged, replace it with a new one.
3. Check the spark plug wire: Inspect the spark plug wire for damage. If the spark plug wire is damaged, replace it with a new one.
4. Check the ignition coil: If the spark plug is not getting spark, the ignition coil may be bad. Have a qualified service center test the ignition coil.
5. Check the carburetor: If the chainsaw is flooded, the carburetor may need to be cleaned or adjusted. Have a qualified service center clean or adjust the carburetor.
6. Check the chainsaw chain: Make sure that the chainsaw chain is properly lubricated. If the chainsaw chain is not lubricated properly, it may not start.
7. Check the chainsaw for damage: If the chainsaw has been dropped or damaged, it may not start. If you suspect that the chainsaw is damaged, take it to a qualified service center for repairs.
What should I do if my chainsaw still won’t start?
If you have tried all of the troubleshooting steps above and your chainsaw still won’t start, it is best to take it to a qualified service center for repairs. A qualified service center will be able to diagnose the problem and make the necessary repairs.
How can I prevent my chainsaw from not starting?
There are a few things you can do to prevent your chainsaw from not starting:
Keep the chainsaw clean and well-maintained: This includes regularly cleaning the chainsaw chain, lubricating the chainsaw chain, and replacing the spark plug and air filter as needed.
Store the chainsaw in a cool, dry place: Storing the chainsaw in a cool, dry place will help to prevent the engine from becoming gummed up with old gas or oil.
Don’t over-rev the chainsaw: Over-revving the chainsaw can damage the engine and make it difficult to start.
Don’t let the chainsaw run out of gas: Running the chainsaw out of gas can flood the engine and make it difficult to start.
By following these tips, you can help to prevent your chainsaw from not starting.
