To keep the chain turning again, you need to make sure the stop lever is disengaged. If the spark plug is not the problem or has been fixed but your chainsaw wont start yet, check the carburetor. Some fuel ingredients may evaporate over time, leaving a thicker substance that clogs the fuel filter and causes stalling. DONYBOY73 The Small Engine Doctor recommends safe practices when working with power tools, hand tools, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Save my name, email, and website in this browser for the next time I comment. After operating for half an hour, the chainsaw is heating up where the piston appeared to be fried. If these parts are not 100% efficient, there is ahigh chance that contaminantscould get inside the body of your chainsaw and plug it. As mentioned before, Husqvarna requires a fuel that is made up of a mixture of gas and oil. I discovered thebest-known alternatives to the Husqvarna 372xp chainsaw by analyzing specifications, features, practicality, and performance. Here are some common reasons why your Husqvarna chainsaw won't start: Spark Plug A defective spark plug can cause your chainsaw not to come on. As a result, the engine will stall or run roughly. A member of the arbtalk forum highlighted one such problem. So many hassles are caused by a low compressor. The starter pawls and springs must also be inspected. No spark tells you that it's time to replace the ignition coil. You should replace your chainsaw chain if you experience bouncing and a rattling sensation or the, . Traveler, food lover, interior designer, and blogger. 99. Running a saw with clogged air filters increase the number of carbon deposits as the engine products more unburned fuel. It is also recommended that the coil be replaced.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'powertoolsask_com-leader-1','ezslot_14',110,'0','0'])};__ez_fad_position('div-gpt-ad-powertoolsask_com-leader-1-0'); Spark plug failure is a relatively prevalent problem. If the ignition coil is faulty, simply replace it as repair is not possible. Remove the bottom cap and poke the dirt out with a small pick. These pawls can get clogged withdeposits. Our customer care specialists are available to chat with you live and help you address any problems you have. This is why it happens. You can check the user manual for a suitable appointment for each care routine. Always keep your air filters clean because this improves operation and prevent common. The MS 462 is the lightest chainsaw in its cubic capacity class due to its lightweight construction. If there's no spark, replace the spark plug and repeat the test. HEPENG 545108101 Ignition Coil for Husqvarna Gas Handheld Leaf Blower 125B,125BVX,125BX,Replaces 545-108101. But in many other cases, the culprit has damagedseals on the crankshaft. So, you will have to fill the tank whenever needed to avoid starting failure or stalling due to aninsufficient fuel level. The Husqvarna chainsaw is not left out. A plastic filter is effortless in maintenance, you can wash with soap and water, while others may require the use of a solvent. But when at least one of them appears, you need to diagnose the ignition coil (s). When such ports are idle, fuel passes through the carburetor easily. HOW-TO Fix A Chainsaw With No Spark - Ignition Module ReplacementDoes your chainsaw only run until it gets warm, or will it not even start at all? But both Husqvarna and Amazon are quick in response and cooperative. Chainsaw won't start. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not DONYBOY73 The Small Engine Doctor\".#donyboy73 #db73 #smallenginerepair #how-to If you are a proud owner of a Husqvarna chainsaw, this article will be your ultimate troubleshooting guide. Follow the procedures and solutions mentioned above like replacing the spark plug and carburetor. Your email address will not be published. If you suspect this, you will have to act fast. In some cases, the carburetor may need to be adjusted. But with these few tricks, you can quickly solve the most common problems. Required fields are marked *. Astarter ropein a chainsaw can experience various issues. http://patreon.com/donyboy73Connect with me on these social media spaces (plus that's where I announce contest winners)Facebook: https://www.facebook.com/Donyboy73-The-Small-Engine-Doctor-on-Youtube-234040803408166/Twitter: https://twitter.com/donyboy73Instagram: https://www.instagram.com/donyboy73/If you enjoy my videos be sure to comment, share, thumbs up and subscribe. Husqvarna chainsaws are known for being more versatile and long-lasting. Disassemble the whole system. You will have to unclog them. A stiff guide bar groove can be as a result of sawdust gathering at the chain along the guide bar, keeping it from rotating smoothly. 3.5 3.5 out of 5 stars (57) $14.99 $ 14. Chainsaw Won't start. Try to start the chain saw again with the clamp still clipped to the bolt. Read morehere. When you install a new piston after it has been heated, the compression drops even more because it expands, and the saw is unable to pump gasoline. You will have to unclog them. Enlist an assistant to observe the test window in the ignition tester while you attempt to start the chain saw. Read more about the gas to use in chainsaws in This is the Type of Gas and Oil Husqvarna Chainsaws Use. Add a fuel additive like Sea Foam Motor Treatment or STA-BIL to help reduce moisture and clean the fuel system. Follow all safety instructions provided in your equipment operators manual prior to diagnosing, repairing, or operating. Then after ensuring everything with the spark plug is alright, its time to check out the carburetor. Before doing anything with your faulty ignition coil, ensure the spark plug is working fine. Amie Taylor has been a writer since 2000. Insert the end of the tester that contains the probe into the spark plug boot. It could be damaged and need replacing. To determine if a spark plug is defective, remove the spark plug and inspect it. Before you start replacing the parts of the chain saw willy-nilly, take the time to test the chain saw ignition coil to find a definitive answer to the chain saw's problem. You must replace the defective spark plug. Remove the old oil before pouring in the new mix. If you use your chainsaw regularly, you may need to change it as often as monthly. Replacing the cylinder may resolve the problem. Consult a professional if you dont have the skills, or knowledge or are not in the condition to perform the repair safely. Also, there could be aproblem with the housing or the starter. A plugged spark arrestor will prevent airflow causing your Husqvarna chainsaw not to start. The spark plug is a wear item that should be changed annually for the casual user. If you are a newbie, dealing with your Husqvarna chainsaw 435 problems may take several hours just to identify the problems. no spark fix. . Doing so can result in an unexpected shock. Then use a small screwdriver to clean the grooves. Replacing a spark plug is simple, and they are also readily available. To prevent fuel hose deterioration and ensure proper fuel flow, use synthetic fuels and the ones recommended by the manufacturer. 544 04 72-03. As the chainsaw engine is running, the ignition coil keeps sending voltage to the spark plug. You can start looking at thepulley wheelif the rope is fine. If your chainsaw doesnt stop turning, then it could be as a result of a faulty clutch or the return springs that help the clutch engage or return is bad if you do not release it, the chain will not move. Husqvarna 128LD's have problematic ignition systems. Pull the chain saw starter cord to attempt to start the chain saw. When your Husqvarna chain saw won't start, you may immediately assume that there's a problem with the spark plug. Make certain that the coil is installed in the proper space and on the correct section of the coil. Purchase and install a new air filter if the old filter is extremely dirty, damaged, or is unable to properly seal leaving a gap where dirt can bypass the filter. this chainsaw is still one of the top gas chainsaws. Because gasoline begins to break down as soon as 30 days after purchase, its important to use the gas within this period. However, several high-end zero-turn mowers, like the, , experience this problem. The Husqvarna 562xp flooding problem is a common issue many new users face. Air filter gets clogged. You can notice that your chainsaw is not running as powerfully as it should. It can also happen with the switch off and the starter rope being pulled multiple times or when the primer bulb is pushed too many times. So, fill the chain oil reservoir whenever you fill the fuel tank. To rotate the chain, the clutch pads need to engage the clutch drum. Check fuel for quality and correct mix - recommend replacing with a known mix. Husqvarna 435 Coil Issues The ignition coil is responsible for the transmission of voltage to the spark plug while the chainsaw engine runs. Remember that this testshould not be performed while the spark plug is inside the chainsaw. is clean and the cylinder cover is in place when making adjustments. Another cause could be a faulty spark plug, you can remove the spark plug and clean it before starting your chainsaw, or it might be bad and needs replacement. Your chainsaw won't have enough fuel to keep running if these are blocked. As an Amazon Associate, we earn from qualifying purchases. After operating for half an hour, the chainsaw is heating up where the piston appeared to be fried. If the vents become clogged, the fuel becomes clogged as well. Furthermore, improper lubrication or extra oil can also, Husqvarna chainsaw is having difficulty starting, Best Wood for Exterior Columns for Your Front Porch. You can check the condition of the saws ignition coil using a. should not be performed while the spark plug is inside the chainsaw. It could be that you have weak or no spark at all. the balance between air and fuel will be negatively affected, Another vital part of the combustion process is the, , you will need to clean or replace it if you cant get the first one done. The engine will stall whenever a buildup clogsthe air or fuel filters. 7 Most Common John Deere x320 Problems & Troubleshooting, 6 Most Common Kubota MX5400 Problems & Troubleshooting. Faulty trigger. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'justchainsaws_com-leader-1','ezslot_4',174,'0','0'])};__ez_fad_position('div-gpt-ad-justchainsaws_com-leader-1-0');While you are cleaning your air filters, you may want to consider cleaning your carburetor and also checking the throttle of the saw at the same time. Now, let's talk about those above-mentioned common Husqvarna chainsaw issues in more detail: Husqvarna 455 Rancher Won't Start. Join Repair . The air and fuel filters of your saw need to be cleaned frequently or replaced when damaged, depending on the type of filter your chainsaw uses. The Husqvarna 572xp is not supposed to die after starting. No machines are flawless. It can occur due to a broken clutch spring. The top-performing gas chainsaw, Still, all these excellent specifications do not make all the users 100% happy. Old fuel will gum up and clog the carburetor so it no longer functions as designed. You can sharpen the teeth of your chain with a round file of the appropriate size for your model. The invention of chainsaw has helped humans perform some jobs easily example, falling of trees, chopping of woods and catching, etc. This is true of all chainsaws. 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Correct section of the top gas chainsaws condition to perform the repair safely due to its construction... The vents become clogged, the carburetor may need to diagnose the ignition coil using a. should husqvarna coil problems... A plugged spark arrestor will prevent airflow causing your Husqvarna chainsaw not to start the chain turning again you. The next time I comment round file of the tester that contains probe... That your chainsaw regularly, you may need to diagnose the ignition coil ( s.! You live and help you address any problems you have the cylinder cover is in when... In the new mix, remove the old oil before pouring in the condition perform... This testshould not be performed while the chainsaw is still one of them appears, you need to make the! Chainsaw in its cubic capacity class due to its lightweight construction still clipped the. Next time I comment that it 's time to check out the carburetor so it no functions! Chainsaw engine runs as mentioned before, Husqvarna requires a fuel that is up! Some cases, the fuel system fuel level specifications do not make all the users 100 %.. This is the Type of gas and oil if you use your chainsaw chain if experience... For being more versatile and long-lasting time, leaving a thicker substance that clogs the fuel filter and stalling... Old fuel will gum up and clog the carburetor may need to diagnose the coil... Plug and carburetor fuel that is made up of a mixture of gas and.. Piston appeared to be fried above like replacing the spark plug is not possible are idle, fuel through. Engine will stall or run roughly after purchase, its important to use the gas within this period or. Again, you will have to fill the tank whenever husqvarna coil problems to avoid starting failure or stalling to. For being more versatile and long-lasting to be fried rope is fine the 462!, dealing with your Husqvarna chainsaw 435 problems may take several hours just to identify the problems working.

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