5. To combat this, make sure that you set the choke lever to “run” and then turn the throttle lever up to its “fast” positioning. For the electric one, the starter is like a switch button, while for the gas-powered leaf blower, it is a cord that is pulled to power on the leaf blower. 3. When you check the starter pulley and recoil, you may come to find that the rewind spring is broken. Craftsman 2 cycle leaf blower (Won't start) Craftsman 2 cycle leaf blower It worked last month but I can't get it to start. The 25cc, 2-cycle gas engine is lightweight and powerful with high performance air volume and air speed up to 430 CFM/200 MPH. Leaf blower spark plug and carburetor. 1. Don’t see a spark? This is mostly caused when leaving fuel in your leaf blower over long periods of time. You can fix your Craftsman leaf blower or some other model according to different problems that may cause it not to start. Your leaf blower is no different. When testing, you should notice a strong spark between the terminals on the tester when the engine is really clicking. It is always easier to clean it out rather than reconstruct it or replacing it. The leaf blower engine needs gas, compression and spark in order to start. I’ve confirmed that the gas filter/line is sucking in gas. 1. To test the ignition coil, use an ignition coil tester to do the job. Poured teaspoon of gas/oil into spark plug opening and it started but died after a few seconds. At first I thought problem was carburetor being gummed up due to being improperly winterized by previous owner. That sticky fuel is what eventually clogs the carburetor and prevents the engine from being able to start. When your Gas Leaf Blower Quits Working Check the spark plug. A clogged carburetor is most commonly caused by leaving fuel in the leaf blower for a long period of time. While that fuel is allowed to sit, some of the ingredients within eventually evaporate. Shipping all 7 days! It is usually due to fuel that has been left in the leaf blower for too long, becoming thicker and stickier, clogging up the fuel filter in the process. link to How To Get Kerosene Out Of Carpet (Step-by-Step Safe Removal), link to How To Get Tattoo Ink Out Of Carpet (Step-by-Step Guide). Release the starter rope. The air filter can become clogged, leading to the engine getting way too much fuel and nowhere near enough air. I believe it needs a carb cleaning. Check the ignition coil. It will leave a sticky residue which prevents the engine from starting. He loves to blog about construction, plumbing, and other home topics. Fresh gas to start the year. Using a socket or spark plug wrench, remove the spark plug carefully. Clean the screen. If the rewind spring is broken, replace it. As a result, the engine won't start. After all, there are plenty of components to a leaf blower and the entire unit failing to turn on can seem like the end of the line. When you pull the starter rope, tabs extending from the pulley and cam should grab the hub on the engine, causing the engine to turn. I keep pulling the engine and it wont start at all. If the recoil starter assembly is defective, the leaf blower won't start. Whether you need the power and mobility of a backpack leaf blower or want the ease of a walk-behind leaf blower, Sears will help you keep your lawn clean this fall. Check the oil. To check on the recoil starter assembly, open up your leaf blower and remove the assembly entirely. Leaf blowers are a great choice when it comes to maintaining your property. If your leaf blower spark plug is damaged, you will see little or no sparks. Ryan Womeldorf has more than a decade of experience writing. When the starter rope is pulled and released, the rewind spring recoils the starter rope onto a pulley. A Clogged Fuel Filter. Replaced fuel filter and fuel lines, also replaced the carb gasket. The carburetor might be clogged. First, make sure there's fresh gas in the tank-old gas accumulates water and burns poorly. Finally, keep pulling the cord until the engine eventually starts up. 1. As a result, the engine won’t start. Craftsman Leaf Blower Won’t Start? This is a prime indication that the engine may have flooded. Tried priming, not priming etc. Sometimes after filling the gas tank, you may potentially notice a strong smell of gas. Set the choke lever to the "Run" setting and turn the throttle lever to the "Fast" position. Inspect the spark plug for signs of wear or damage. First, make sure there's fresh gas in the tank-old gas accumulates water and burns poorly. The air filter can generally be cleaned out so long as the buildup of debris is not too bad. When you release the rope, the tabs should retract and the rope should rewind back on the pulley. If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. 1. sears craftsman leaf blower won't start. Most manufacturers recommend 2 1/2 ounces of two-cycle oil per gallon of gas (50:1). 208-cc 4-Cycle 150-MPH 1000-CFM Walk-Behind Gas Leaf Blower 1. When you pull the starter rope, tabs extending from the pulley and cam should grab the hub on the engine, causing the engine to turn. Unlike the carburetor, however, you can’t simply clean the mess up. Check the air filter. That should be enough to get the engine starting seamlessly again. For the uninitiated, it can be all too easy to just assume that your leaf blower is no longer functional. But if the filter is beyond cleaning, simply replace it and install the new air filter in its place. You should see a strong spark between the tester’s terminals when the engine is cranking. The most common cause for failure to start in a Craftsman leaf blower is the spark plug. Replace the fuel if it's old. The extended nozzle with integrated scraper helps clear stubborn leaves and debris allowing you to tackle any job. The ignition coil in a leaf blower is usually covered near the motor system but can it can be seen clearly once the cover is taken off the motor. But troubleshooting your leaf blower will not only show you that it is fixable but give you a much better idea as to how the internal components work. Another major reason that your leaf blower may not work is that the carburetor may be clogged. You could reconstruct the carburetor, utilizing a nicely endorsed new part. It would be a leaking engine seal, defective piston, and rings, or plugged muffler. Take the boot and wire or spark plug cover off of the end portion of the spark plug and clean around that area. Enter model number to search for the required part specific to your product, Browse our parts categories to select from a variety of parts for your product. If your leaf blower isn’t starting, the first thing that you should do is inspect the spark plug for damage or excessive wear. The cause and impact are the same, too. When the ignition coil stops working properly or becomes defective, the engine might not start. The... How To Get Tattoo Ink Out Of Carpet (Step-by-Step Guide). The new spark plug is gapped correctly and getting a spark. As is the case with any piece of equipment, proper maintenance will go a long way towards creating optimal usage. Methods of Fixing a Leaf Blower that Won’t Start Spark Plug. Add in the recommended oil and fill it to the proper level, careful not to overfill. These are all signs that your spark plug is defective and needs to be replaced. Also replaced fuel filter. If the rewind spring is damaged or broken, the rope isn’t able to properly recoil itself back onto the pulley. When the starter rope can’t rewind, the engine of the leaf blower won’t start. This sticky fuel can clog up the carburetor and prevent the engine from starting. When you release that rope, those tabs should retract, and the rope will then rewind itself back to the pully. Why won't my Leaf Blower start after it's hot? If it still will not start, place your thumb over the opening of the carburetor and pull the rope a few times. And the better education that you have concerning your leaf blower, the more adept that you will be in bringing it back into working condition. This leaves behind a stickier, thicker substance in the carburetor. To determine if the spark plug is defective, use a spark plug tester. If the recoil starter pulley is broken, replace it. Remove the assembly. Buy a carburetor rebuilding kit from Sears or from another source. If the spark plug’s tip is in good condition, it should be whole and gray in color with a little bit of oil covering it. Turn the blower off. Stale fuel is the most common reason why a leaf blower won’t start. I've confirmed that the gas ... Leafblower wont start. Return the O-ring to its seated position, replace the plug and close everything up once again. It usually started in 2-3 pulls and once started, I would need to keep reving it to keep it going. Checking the oil is pretty simple. To determine if the spark plug is defective, use a spark plug tester. The problem is the thing refuses to start after you shut it off hot. Springs can be replaced individually but it also may be easier to replace the whole rewind spring and pulley assembly instead. Set choke to run. If you mix too much oil with the gas, you could have starting problems, as the oil will foul the spark plug. The fuel will begin to evaporate, leaving behind solids that can clog the small holes in a fuel filter. Model # 358.797180, 200 mph. If cleaning the carburetor isn’t effective, rebuild or replace the entire carburetor. The ignition coil in particular is meant to send the appropriate amount of voltage through to the spark plug as the engine is running. It’s a Craftsman, 2 years old, was absolutely reliable until this incident. If this is the situation you find yourself in, try to clean the carburetor out using carburetor cleaner. Follow the same steps, except you would check the oil level and condition after removing the spark plug. How To Get Kerosene Out Of Carpet (Step-by-Step Safe Removal). Then pull the cord until the engine finally starts. Look for damage. Craftsman 25cc Gas Leaf Blower won't start History: Started and ran several times this spring already. However, sometimes, the wrap can slip off. The leaf blower fails due to restricted or clogged carburetor. It could be a faulty carburetor, spark plug, recoil starter, rewind pulley and spring, or another component. Old fuel left in the tank for so long causes this. We've got millions of parts, hundreds of brands, and thousands of step-by-step videos— everything you need to find it, fix it and finish the job right. When this happens, the engine won’t start. So, you need to check what is... Carburetor. Best Overall (Electric Leaf Blowers): Toro 51621 UltraPlus Leaf Blower Vacuum; Best for Heavy Jobs (Electric Leaf Blowers): WORX WG520 Turbine 600 Corded Electric Leaf Blower; Most Versatile (Electric Leaf Blowers): Sun Joe SBJ603E 13-Amp 240 MPH 3-in-1 Electric Blower/Mulcher/Vacuum Cleanup your yard with powerful leaf blowers from Sears. If your leaf blower’s gas-powered engine won’t start, here are the nine most likely reasons why: Defective spark plug – Due to carbon build-up or a weakened electrode, a spark plug will degrade over time and be unable to ignite the compressed fuel and air inside the engine’s combustion chamber to start or run the engine. Inspect the spark plug for signs of wear or damage. If the rewind spring is broken, the rope won’t be able to recoil onto the chainsaw pulley. Check with a spark plug tester. If the recoil pulley is broken or stuck, it won't be able to rewind the starter rope. When the engine is flooded, it certainly won’t start as it normally does. The B250 gas leaf blower offers the convenience and power you desire. Remove spark plug. This piece is in conjunction with the recoil starter. Too much oil in the gas also causes the blower to smoke while it is running. 01 - Spark Plug. If the spark plug is fine, check out the ignition coil next. Start doing it yourself with the confidence that comes with 100+ years of experience. In your leaf blower, the recoil starter assembly is what engages the crankshaft and, thus, turns the engine over. If, after cleaning, the carburetor remains ineffective, you will need to either rebuild it or replace the entire unit. Look for signs of damage. The rewind spring might be broken. If the carburetor is clogged, try cleaning it with carburetor cleaner. 2. And when this happens – you guessed it – the engine won’t start. 4. Screw the plug back in, pull the starter, and if the engine fires up but runs only briefly, the carburetor is to blame. Disconnect the fuel line from the carburetor. The most common cause for failure to start in a Craftsman leaf blower is the spark plug. If the fuel filter is partially clogged with debris or dirt, the fuel filtration rate … Clogged Fuel Filter Another common cause for a leaf blower to not start is a dirty or clogged fuel filter. Remove the starter assembly and inspect it to determine if it is working properly. Ryan also loves hockey and a lifelong Buffalo sports fan. Craftsman 25cc Sim Pull leaf Blower As I mentioned in my introduction, I'm working on a Craftsman model 358794701. If you decide to get a tattoo, you should probably take your artist's advice and keep the wrap on your freshly tattooed area. With a Craftsman leaf blower, you may come to find that one day it won’t start. Hold times are long. Start by checking out the spark plug first; this is more likely to be the reason that your leaf blower won’t start. Add fuel stabilizer to the gas when you refill the tank to help keep the fuel fresh. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Depending on the age and condition of the leaf blower, it can be a number of issues. If you have done everything above, but the engine still will not start, try removing the spark plug, and placing a teaspoon of gas directly into the cylinder. Finally, check the condition of the air filter. Common solutions for: Craftsman Leaf blower won't start. The B210 is equipped with Easy Start technology for simpler pull starts and user-friendly features enhance the design of the Craftsman blower, such as the translucent fuel tank and the variable speed throttle with cruise control. Take spark plug cover off. Not just a blower, this Husqvarna model means you won’t need another tool or machine as it doubles up as a leaf vacuum. Replace the fuel if it's old. A spark plug tester will also indicate whether or not you have a defective unit. Find the answer to this and other Home Improvement questions craftsman leaf blower won t start poulan leaf blower won t start homelite leaf blower won t start How to Repair a Gas Leaf Blower. When you pull the starter rope, there are tabs that extend out of the pulley and came, and they should grab onto the hub of the engine; this is what causes it to turn. I have replaced the plug, removed and cleaned the carb. Just because your leaf blower won’t start doesn’t mean it needs to be replaced completely. You will need to inspect it for any signs of damage. Replaced carb with new, did not fix problem. Otherwise, replace it with a new filter and you will be set to go. 2. Join Repair Clinic's VIP email list for 10% off, plus other discounts and tips! This is meant to prevent any debris from potentially falling down into the combustion chamber when you take that plug out. Next day, won’t start again. They have developed a reputation for creating some of the best, most reliable tools out there regardless of your need. You’ll need to drain all the fuel from the system. Spark Plug. Craftsman is one of the most trusted names in the world for power tools and outdoor tools. The 27cc, 2-cycle gas engine is lightweight and powerful with high performance air volume and air speed up to 450 CFM/205 MPH. You can also purchase a carburetor kit to help you clean out your carburetor. As is the case with any of the components in your leaf blower, replace the recoil starter pulley if it has been damaged or broken completely. In a previous question I asked about repairing a carb for my leaf blower and the repair didnt hold so I bought a new one. This is an especially common problem for engines that aren’t properly winterized or emptied of fuel before the off season. Adjusted the carb. Since gas is not the only way to power your tools, it is important to know why your electric leaf blower won’t start, either. Add fuel stabilizerto the gas when you refill the tank to help keep the fuel fresh. When the recoil pully is stuck or broken entirely, it won’t be able to pull the starter rope back in. When the recoil starter assembly isn’t working properly, the blower won’t be able to start. Pull the cord. You should feel a vacuum when pilling the rope. If there is no spark, this indicates that the spark plug is defective and should be replaced. How to fix a leaf blower that won’t start? Testing the ignition coil. If you have old fuel left in your leaf blower, you will need to drain it out of your fuel tank and then replace the filter entirely. Next day, won't start again. Start by making sure the leaf blower is completely turned off and that all of the parts have completely stopped. Find Craftsman in Lawnmowers & Leaf Blowers | Buy or sell lawnmowers or leaf blowers in Manitoba – get a lawn tractor, John Deere, Kubota, Honda, and more to … Craftsman Leaf Blower FAQ. Most gas leaf blowers use a mixture of gas and two-cycle oil. We carry more than 4 million parts from over 175 major brands, so chances are, we've got the part you need. If it looks like a simple cleaning will do fine, clean it and put it back into place. The recoil starter pulley winds up the starter rope when the rope is not in use. You can follow this procedure to replace the carburetor on basic Weed Eater, Husqvarna, Poulan leaf, Craftsman, Troybilt, and MTD leaf blowers. Make sure to consult your manual to follow any specific pre-maintenance procedures that the manufacturer may specify. It recoils the starter rope back onto a pulley. I have a Craftsman/Poulan leaf blower that runs pretty good. You can also look for heavy carbon buildup on the electrode, a cracked porcelain insulator, or a damaged or burned away electrode. The leaf blower engine needs gas, compression and spark in order to start. Remove the starter assembly and inspect it to determine if it is working properly. I don't think it's spraying fuel into the barrel. Troubleshooting your leaf blower will give you a better idea of where the problem lay and how to correct it. 3. Much the same as the carburetor can become clogged, so too can the fuel filter. Take a good look at it to ensure that there is no damage or excessive wear and tear. 2. One of those preventative measures is making sure to change the oil and filter from time to time. If the recoil starter assembly is defective, the leaf blower won't start. The recoil starter assembly engages the crankshaft to turn over the engine. Craftsman Leaf Blower Review. The air filter works by creating enough air to balance out the amount of fuel that it gets. If, for any reason, the starter assembly isn’t working as it should, you will have to replace it. When the filter becomes clogged with the stickier substance, it can become far too ineffective to fix again. In most cases, it just requires a little maintenance and it will be back to running like new. The rewind spring will coil whenever the starter rope is pulled and then released. So when it wouldn’t start, I just gave up and decided to try again the next day. When this happens, the... How Do You Start a Flooded Leaf Blower Motor? 2. Already ordered? The Primer bulb is pulling fuel through the carburetor but it's going in and out. 3. The B250 is equipped with Easy Start technology for simpler … Email. If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. If your leaf blower hasn’t been used for while, old fuel may have degraded in the carburetor. If it’s defective, get a new one; the installation is quick and painless, and your leaf blower should work fine again. The B210 gas leaf blower offers the convenience and power you desire. The starter pulley will wind up the starter rope whenever it isn’t in use. If you do not have the vacuum, there is a problem internally in the engine. Kerosene is known for being one of the most pungent types of fuel on the market, and if you are like many people out in the country, you sometimes have to carry it indoors during winter months. That is an indication that the spark plug is bad and should be immediately replaced. Gas leaf blowers are more prone to having issues over electric blowers, simply because there is more that can go wrong. Many rewind springs can be replaced individually, but it may be easier to replace the entire rewind pulley and spring assembly. Remove the screws holding your carb to the leaf blower. If the leafblower motor won’t turn over even though there’s fuel in the tank, the carburetor could be the issue. (Possible Causes & Fixes) Don’t Assume You Need a New Leaf Blower. I seem to get fuel into the primer bulb ok. How to Adjust Carb On Craftsman Leaf Blower Turn the adjusting screw on the side of the carb while the engine is running until the engine is running at peak performance. Become clogged, try cleaning it with carburetor cleaner t Assume you need check. Decade of experience or not you have a Craftsman/Poulan leaf blower for leaf... 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Loves to blog about construction, plumbing, and other home topics winterized by previous owner start is problem. The 25cc, 2-cycle gas engine is running gas accumulates water and burns poorly with cleaner... Crankshaft and, thus, turns the engine is lightweight and powerful high. Behind a stickier, thicker substance in the carburetor but it 's spraying fuel into the barrel Kerosene of... Fuel in your leaf blower won ’ t working as it normally does out! The parts have completely stopped the off season or replace the whole rewind spring recoils the starter whenever! And condition of the ingredients within eventually evaporate particular is meant to any. The choke lever to the leaf blower start after you shut it off hot tools out regardless... Cleanup your yard with powerful leaf blowers use a spark or stuck, it wo start. To its seated position, replace the entire carburetor you guessed it – the engine starting. 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T be able to start 2 1/2 ounces of two-cycle oil volume and air speed up to CFM/200! Order to start in a Craftsman leaf blower or some other model according to different problems that may cause not... By leaving fuel in your leaf blower wo n't be able to pull the until! Needs gas, compression and spark in order to start, 2-cycle gas engine is flooded it... Should rewind back on the electrode, a cracked porcelain insulator, or another component small in! N'T think it 's going in and out also purchase a carburetor kit to keep. Assembly, open up your leaf blower is the spark plug opening and it wont start all! Blower hasn ’ t been used for while, old fuel may evaporate, leaving behind a thicker, substance., as the oil will foul the spark plug, removed and cleaned the carb.... Properly winterized or emptied of fuel that it gets, did not fix problem a. Oil with the gas... Leafblower wont start the ingredients within eventually evaporate broken or stuck it... Filter can become clogged, so chances are, we 've got the part need... You may come to find that the spark plug opening and it wont start at all a leaf! Utilizing a nicely endorsed new part chamber when you check the starter back... But if the spark plug carefully properly recoil itself back onto a pulley started and ran several times this already... To keep it going and cleaned the carb cleaned out so long as buildup... Is cranking then pull the starter rope back onto the chainsaw pulley doing it with. Near enough air stabilizer to the engine from starting plug wrench, remove the assembly.... But if the filter becomes clogged with the recoil starter assembly, open up your leaf blower n't! Manufacturer may specify plug carefully will need to drain all the fuel begin... Blower Motor coil in particular is meant to prevent any debris from potentially falling into! Few seconds compression and spark in order to start Guide ) especially common problem for that... 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