Tightening the chain on a pole saw is a relatively simple task that only requires a few tools and some patience.
First, you will need to completely turn off the power and unplug the saw. You should then use a scrench or regular screwdriver to loosen the bar nuts. The bar nuts can be found on the side of the bar and help hold the bar in place.
Once you have loosened the bar nuts, you can then use your hand to move the bar back and forth to make sure the chain has proper tension.
Next, use an adjustable wrench to loosen the two tension adjustment screws located on the side of the engine cover. You will then be able to turn the adjusting screw clockwise with your hand to tension the chain.
Make sure that you only tighten the chain to a reasonable amount, as over-tightening will cause the chain to wear out quickly.
Once you have adjusted the tension of the chain, use a regular screwdriver to tighten the bar nuts. Make sure that the bar nuts are tightened firmly, but do not overtighten them.
Finally, turn on the power and start the pole saw to make sure the chain is tensioned properly. If you find that the tension is inadequate, simply repeat the steps above to adjust the chain again.
Why does chain Keep Coming off pole saw?
One of the most common reasons is improper tensioning of the chain. This means that the chain has not been tightened properly, causing it to come off more easily. Additionally, it could be that the chain has become worn or dull due to extended use, making it more likely to come off.
Furthermore, the drive sprocket, which is responsible for keeping the chain on the pole saw, may be worn or damaged, preventing it from doing its job properly. Also, debris can build up in the area around the saw, which can cause the chain to become derailed.
Finally, the oiling of the chain may be insufficient, or the oil may have become contaminated, which can weaken the chain and make it more prone to coming off. It is important to check all of these potential causes when trying to figure out why the chain is coming off the pole saw.
Why won’t my chainsaw chain tighten?
It could be because of a loose side cover, too tight of a tensioning screw, worn sprocket, burred nose, glazed drive links, worn guide bar, or simply not enough tension.
First, check the side cover to make sure it is secure and not loose. A loose side cover could cause the chain to vibrate and move, leading to insufficient tension. If you find the cover is loose, tighten it back up with a screwdriver.
Next, check the tensioning screw. Too tight or too loose of a tensioning screw can cause tension issues. You should adjust the tensioning screw so that the links in the chain have just enough space to fit in and out while allowing the chain to rotate.
If adjusting the tensioning screw doesn’t help, then the problem may lie with the sprocket. If the sprocket is worn, it will not grip the chain properly and the chain won’t tighten. If this is the case, then you should consider replacing the sprocket.
The nose of the guide bar can also be an issue. If the nose is burred, then it can prevent the bar from properly gripping the chain and limit how tight the chain can be. You can usually fix this by filing down the burrs on the nose.
In addition, the drive links can become glazed from metal fatigue, making them more slippery. This can cause the chain to slip, resulting in insufficient tension. You can fix this by filing down the drive links with a metal file.
Finally, the guide bar could be too worn for the chain to properly tighten. If this is the case, it’s time for a new guide bar.
In summary, your chainsaw chain won’t tighten if the side cover is loose, the tensioning screw isn’t adjusted correctly, the sprocket is worn, the nose is burred, the drivelinks are glazed, or the guide bar is too worn.
How tight should a chain saw chain be?
A chainsaw chain should be tightened depending on the manufacturer’s instructions. Generally speaking, the chain should be tight enough that you can still turn the rear handle with some effort, but not so tight that it interferes with the bar movement.
Additionally, the chain should be tightened so that it’s slightly loose on the bottom of the bar. This will help to ensure that the bar and chain move together properly. If the chain is too loose, it can slip, causing kickback and other dangerous situations.
If the chain is too tight, it can jam, resulting in considerable damage to both the chain and the bar.
How do you put a chain back on an electric chainsaw?
Putting a chain back on an electric chainsaw requires a few tools and some maintenance knowledge. The first step is to unplug the saw if it’s plugged in. Ensure that it has had ample time to cool to avoid being burned by any remaining heat.
Next, locate all of the removable parts associated with the chain and bar, such as the bar nut, bar nut washer, and bar-mounting bolts. Depending on the saw, some of these parts may be screwed together or pinned in place; therefore, you may have to loosen the pin with a pair of pliers before you can remove it.
Once the chain and cover have been removed, check the drive sprocket for any damage. If there are signs of wear, such as missing teeth, the drive sprocket should be replaced. The drive sprocket should also be oiled, as this helps to prevent friction and ensure it operates smoothly.
In order to put the new chain on, start by wrapping it around the drive sprocket and the bar. Once the new chain is attached, you can re-install the parts that were removed during the disassembly. Begin by threading the bar nut and washer onto the bar.
Tighten the nut using a wrench, ensuring that the bar is secure before using the saw.
Finally, once everything is secure, plug the saw back in and check that the chain is running properly. You should also periodically check the saw to ensure that the chain is well-lubricated and remains tight as it can loosen as it wears.
How do you fix a chainsaw that will not cut?
Fixing a chainsaw that will not cut can be a tricky process, as there can be a few different causes for a chainsaw to stop functioning properly. Generally, the first step is to inspect the chain and the cutting bar to make sure they are correctly installed, properly tensioned, and that the teeth are in order.
If there are any problems with the chain or cutting bar, it should be replaced or repaired. The next step is to check the fuel lines and spark plug for clogs or damage. If these parts need to be cleaned or replaced, do so as per the manufacturer’s instructions.
Finally, check the carburetor for any issues, as this can affect the performance of the chainsaw. If the carburetor is clogged, dirty, or needs repairing, you should take it to a professional for service.
Following these steps should help you determine the issue with your chainsaw and allow you to get it working again.
Why is my Stihl pole saw not cutting?
Some of the most common reasons include a dull chain, inadequate oiling, incorrect chain tension, incorrect spark plug gap, clogged air filter, and old fuel.
First, if the chain is dull and worn, it won’t cut properly. In this case, you would need to sharpen or replace the chain. Second, if the oil isn’t being applied adequately, the bar and chain won’t be lubricated and this could lead to overheating and poor cutting.
Make sure to check the oil and ensure that it is being delivered properly.
Third, if the chain tension is off, this too can prevent the chain from cutting effectively. Check that the chain tension is set to the proper tension and adjust as needed. Fourth, a incorrectly gapped spark plug can prevent the pole saw from starting and running properly, preventing the saw from cutting.
Check the gap and adjust as necessary.
Fifth, a clogged air filter can restrict air flow and reduce power, affecting performance and restricting the pole saw’s cutting ability. If the air filter is clogged, clean it and/or replace it as needed.
Finally, if the saw is running on stale or poor quality fuel this could also lead to poor cutting. Make sure to check the fuel and ensure it is fresh and of good quality.
All of these common issues could potentially be causing your Stihl pole saw to not cut properly. Check each of these potential issues and make any necessary adjustments, repairs or replacements as needed to get your saw running and cutting properly again.
How many times can you sharpen a chainsaw chain?
The number of times a chainsaw chain can be sharpened depends largely on the condition of the teeth. Generally, a chainsaw chain will require resharpening after 3-5 hours of sawing, depending on the type of wood and the sharpness level of the chain.
If the chain is kept sharp and free of foreign materials, it can be resharpened up to 15 times before needing to be replaced. However, if the chain has become too dull or has been damaged, it will need to be replaced sooner.
Regular maintenance and cleaning of the chain is necessary to ensure a longer lifespan. Additionally, it is important to use the correct equipment when sharpening the chain. Utilizing the right type of grinder, file and file guide is necessary to ensure an even, accurate sharpen every time.
How do you hook up a pole saw?
Hooking up a pole saw involves a few simple steps. First, gather the necessary supplies. You will need a pole saw, a power source, such as an extension cord, safety glasses or goggles, and hearing protection if necessary.
Next, connect the saw to the power source. Check the saw’s specifications to make sure the correct type and size of cord is used and be sure the cord is correctly attached to the saw.
Next, adjust the pole saw for proper cutting height. Depending on the model you have, this may include adjusting the shaft length and the cutting angle. Make sure the saw fits comfortably when you hold it in a balanced position.
Finally, with the pole saw set up, it’s time to use it. Check to make sure the chain is properly tensioned and lubricated. Then, start the saw and begin cutting. Make sure to take periodic breaks and always stay in control of the saw.
Be sure to cut with the right side of the bar to ensure maximum efficiency. When you are done cutting, turn off the saw and disconnect it from the power source.
To extend the life of your pole saw and get the most out of it, follow the manufacturer’s maintenance guidelines and check the chain and cord regularly. With proper care, your saw should work reliably and efficiently for many years.
Can I use motor oil in my pole saw?
No, it is not a good idea to use motor oil in a pole saw. Motor oil is designed to lubricate internal combustion engines, and is not suitable for the kind of lubrication a pole saw needs. Pole saws require a lighter weight, non-viscous lubricant such as SAE 30 chainsaw bar and chain oil, or a bar and chain oil spray.
These types of speciality lubricants are specifically designed for high-speed, low-temperature operation, and provide superior lubrication as well as reducing wear on the saw components.
Do all pole saws need oil?
No, not all pole saws need oil. Electric pole saws typically do not need oil, as they are corded and run off of electricity instead of gasoline. Electric pole saws that are battery-operated may need occasional lubrication but will not require oiling.
Gas-powered pole saws do need oil to function properly, however. It should be checked regularly and topped off or changed as needed based on the manufacturers’ recommendations. It’s also important to use the right oil for your specific pole saw model, as using the wrong kind can damage the engine and lead to costly repairs.
What kind of oil does a Black and Decker pole saw take?
The Black and Decker pole saw typically takes 10W-30 motor oil. It is important to use the recommended oil viscosity grade for this saw to keep it running properly and prevent any damage to the engine.
It is also important to use the correct oil viscosity that is designated by the manufacturer. Oil viscosity grades that are too thick can reduce engine power and increase oil consumption while grades that are too thin can cause premature engine wear.
The 10W-30 oil used in the Black and Decker pole saw should be changed every season or after every 25 hours of use, whichever comes first. As with any saw, it is important to use high-quality grade oil since it will help reduce friction, preventing the engine from overheating and having oil build up in critical engine components.