once if run it , shut it off and can't get it started … They're too short. It's also possible either the float needle or the float in the carb got jammed in the closed position when it was upside down like that. I removed the air filter and no change at all. Been there myself that way once. I can confidently say that I expect to be a life-long subscriber." Also, if your dead set of starting the damned thing, check the priming bulb for leaks. If the blower still won’t continue running, then its engine may be cold. Here are a few things you can do: Mechanical issues will happen when you have a gas leaf blower, but taking these steps should reduce the problems that you have with it. Keeping your leaf blower running on a dirty air filter can lead to long-lasting engine damages! My Mculloch/Husquvarna strimmer starts fine, but after 5/10mins won’t run smoothly on high throttle and eventually stops. Craftsman is one of the most trusted names in the world for power tools and outdoor tools. Replacing the spark plug and cleaning the carburetor are cheap and easy, but that may not get you completely out of the woods. The ignition coil is responsible for sending voltage to the spark plug when the engine is running. My Ryobi 2-cycle, 42 cc leaf blower starts well when cold, but after it runs out of gas, I refill it and try to start it...it won't start. I have a Stihl 025 that I purchased new some time ago. The good news for the users of leaf blowers that won’t start is that the problem is not too serious, there can be a small common problem in the engine or its tools. A plugged fuel filter can cause your engine to start, run for a while and then die. If your leaf blower won’t start, you need to take a step back and gather your thoughts. Alright, I'm 15, and I've been interested in mechanics for a while, but my parents know nothing about it, so I've basically been teaching myself. – was running just fine then ran out of gas (oil/gas mixture.) The problem is the thing refuses to start after you shut it off hot. If it has an air filter, remove the filter and make sure it's clean and not soaked with gas/oil. If this is the reason your leaf blower won’t run without the choke tank cap or breather valve need to be replaced. 29 likes. #Gas leaf blower won't start. If it starts and runs with the grease in place you have found the problem. Firstly, there may be a pressure build up due to evaporating fuel in the fuel tank – Users have reported that this can be solved simply by opening the fuel cap. Continuously pulling on a recoil starter, when the engine is obviously not firing up, is going to make the situation worse. Wouldn't run again.....just put fresh gas in. If the engine starts and then sputters, or doesn't start at all due to lack of fuel, you might need to replace carburetor. Owned 1 year- not too hard to start BUT, has never run at full speed. Reason 3: A Fuel Line Leak. It sure did make a huge mess of the place while I was doing it. The engine probably starts because gas enters the cylinder when you press the primer bulb. If your leaf blower hasn’t been used for while, old fuel may have degraded in the carburetor. – was running just fine then ran out of gas (oil/gas mixture.) Typically the mold mark in the center develops a pinhole that breaks the vacuum that allows the engine to draw in gas. But will not start and run. The spark arrestor is a small screen that prevents the engine from emitting sparks. The spark arrestor is a small screen that prevents the engine from emitting sparks. Just because your leaf blower won’t start doesn’t mean it needs to be replaced completely. I have replaced the plug, removed and cleaned the carb. With asthma, allergies and bronchitis thrown in for luck. Replace the leaf blower carburetor. In the worst-case scenario, you can take it to a professional to look at and diagnose the issue. Over time, the spark arrestor can become clogged with soot. I have replaced the lines, fuel bubble, carburetor, and carb gaskets, and spark plug. Pull the plug, leave it out, and crank the unit several times to blow out any excess gas. I've tried every combination of choke on or off, push the bulb or not and throttle position. Set choke to run. On most of these units the bulb it easy to replace. Electric leaf blowers do not require as much maintenance as gas blowers because they are much more straightforward. The problem is the thing refuses to start after you shut it off hot. What happens after the blower warms up and at high rpm the engine will bog down and dies. The fuel line is the hose that runs from the fuel tank to … If it's still not firing, I'd suspect that it's not getting gas. Check if the carburetor seems loose. Firstly, there may be a pressure build up due to evaporating fuel in the fuel tank – Users have reported that this can be solved simply by opening the fuel cap. I have replaced the plug, removed and cleaned the carb. His is probably two stroke I also had a bad needle valve in the carb one time, that thing wouldn't start for #### ,". Tried priming, not priming etc. Get shopping advice from experts, friends and the community! At first I thought the engine had gotten flooded while it was tipped over. Won’t Turn On. Disclaimer: doing this will void what warranty you think you have. Over time, the spark arrestor can become clogged with soot. Usually just two screws. This is my first time here. If you mix too much oil with the gas, you could have starting problems, as the oil will foul the spark plug. Wash the cap to make sure it vents (gas going into the machine must be displaced by an equal volume of air, and that air comes in through a vent in the gas cap). - I didn't notice any gas coming out of the exhaust but I'll doublecheck.- I was wondering if there was air in line. If you are restarting a leaf blower that is all warmed up after running for some time, then you may be able to skip this step. Mowing your lawn, tilling the garden, blowing leaves cutting wood and blowing snow should not be an infuriating experience. 2. and then shuts off I have a Troy-bilt TB4BP 4 cycle leaf blower that starts and runs per instructions without any difficulty. "The machine or you?Read the U.S. Constitution here. Fill it if there isn't any. The fuel filter on your leaf blower connects to the fuel line, and filters out any debris that may be in the fuel tank. Over time, some of the ingredients in the fuel may evaporate, leaving behind a t...hicker, stickier substance. Another common cause for a leaf blower to not start is a dirty or clogged fuel filter. "OCCASIONALLY it will work when cool off. Replace the fuel. It will leave a sticky residue which prevents the engine from starting. Floor was dust free...nothing else was. Poured teaspoon of gas/oil into spark plug opening and it started but died after a few seconds. I removed the air filter and no change at all. Discussions. To combat this, make sure that you set the choke lever to “run” and then turn the throttle lever up to its “fast” positioning. You must replace the spark plug of your leaf blower after every twenty-five hours of use or at the start of the fall season, whichever comes first. I've had this Homelite Vac Attack gas leaf blower for just over a year now and the dang thing won't start. What's this with the air filter? Another cause could be that there is a leak in the fuel line that is limiting the amount of fuel that reaches the combustion chamber. A plug is cheap, give it a try. He claimed a lot of commercial customers enjoyed the quiet. Have you got fuel coming out the exhaust? There may be a tip-over shutoff valve in the unit that has gotten stuck closed, or something like a carb float valve that is stuck. Tried priming, not priming etc. I'd have to sweep with a broom...which is my last resort. - It didn't get dropped or knocked over hard. After the replacement of a new spark plug, you must once again check for the manufacturer’s recommendations by using the spark plug tester to see if it matches them. Trick is to prime and start it with a thumb tightly over the priming bulb. There is no evidence of fuel getting to the spark plug. Leaf blower won't stay running I can get it to start just fine and it will go to full RPM when I hit the throttle but weather it is full throttle or just idle, it will kill after about 5-7 seconds or so every time. Craftsman model #358.797342 - It ran ok approx 1 week ago and then it ran out of fuel, 40:1 ratio. Sometimes your carburetor can be cleaned, or a new carb kit can be purchased to replace worn carburetor parts. If the engine starts and then sputters, or doesn't start at … If the carburetor is running properly, this should allow the engine to start up normally. – filled it up with oil/gas mixture; put the cap back on tank. Also replaced fuel filter. ... motor gas blower yard equitment. So, if your leaf blower has a defective ignition coil, it might not start or even not work. And that blower isn't doing your, or your neighbors, any favors in the breathing or hearing departments. After 3-5 minutes, it seems to loose power and eventually shuts off. Common issues include: The most common reason why your electric blower won’t run is because there is something wrong in the cord or the plugs. But now it refuses to start warm. Adjusted the carb. Over time, this debris can build up in the filter and make it more difficult for fuel to … The leaf blower carburetor mixes air and gasoline in the proper proportions to create a combustible gas. Reason 3: A Fuel Line Leak. This is the most common piece of equipment that goes out and may need to be replaced. When I push the prime button you can see it bubbling in the gas tank. Luckily, some of the potential issues can be fixed on your own. I have a bolens leaf blower 2 cycle. If a paper filter gets oily it will no longer let enough air through.But if the primer bulb doesn't seem to work right then I'd suspect something wrong in the fuel line and related parts. Also have the choke and throttle in the right position. I have to let it sit for a long time before I can get it to run. Leaf blower starts then dies. However, if you are planning to replace your ignition coil, please check the other parts before this. Oblivious to the fact his wastes, blown into the street and curbs, are a good deal of the problem. I have never had a problem with any of my trimmers or backpacks, just the hand helds. Cost you about $6. The fuel filter might be clogged. When it rolled over it could have got stuck where it is above the fuel. Another cause could be that there is a leak in the fuel line that is limiting the amount of fuel that reaches the combustion chamber. Any ideas? They won't start and if they do, they run like absolute crap. Of course landscaping using a blower raises a lot of dust and pollen. However, if the carburetor is clogged, the proper fuel mixture will not reach the engine, and therefore you won’t be able to start the blower. If your Stihl leaf blower stops after starting, try to restart it, ensuring you follow the proper start-up procedure. I would guess that a unit like this has some sort of tip-over protection, and probably some features added to control emissions. But I will give the throttle and choke levers a slight tap. Gas leaf blowers are more prone to having issues over electric blowers, simply because there is more that can go wrong. You will need to set the choke to the “start” position first before priming the motor. This is an especially common problem for engines that aren’t properly winterized or … One of those is the fuel filter. Sometimes, if a engine gets flooded real badly, the spark plug will get "washed" with fuel and nothing other than replacing the plug will fix the problem. Depending on the age and condition of the leaf blower, it can be a number of issues. Sometimes your carburetor can be cleaned, or a new carb kit can be purchased to replace worn carburetor parts. It can be embarrassing to spend an afternoon puzzling over what is preventing your trimmer from starting only … A gas-powered leaf blower uses a combustion engine to generate power. Have loosened fuel cap to to if any starvation but same problem. The new carb- started second pull and ran great for about 1/2 hour, then died like it ran out of fuel. If I wait 20 minutes or so, it works. Replaced the fuel, ignition and carburetor. Give it a clean and clip it back on and you should be good to go. What Would Make a Featherlite Weed Eater Not Start?. Normally, when this engine burns gas, the vapors and heated gases are vented away, so the engine can stay cool enough to keep running. I really don't think they are any faster than a rake or broom. I'm not very good with engines...I can "hack" the carpentry and home repair...was never good with cars or engines. Store the blower in a safe dry area where it won’t get dropped or banged around. Preventative on Your Leaf Blower I'll have to try the starter fluid.Also: It's like living next to a dirt road. I filled it with 91 octane gas + echo oil and attempted several times to start it up. Spheramid Enterprises Architectural Woodworks. Replacing and recharging the battery is the most common issue with cordless blowers, but if it still doesn’t work after it is recharged or replaced, then look for the other issues above and you should be able to find out the problem. I have a newer model Husqvarna 125 B blower. Also check your cord and other power supplies frequently to make sure nothing is getting worn or damaged. I have a craftsman leaf blower model 358.794744 that was running. – while I was putting my gas container away, the leafblower tipped over on its side…the gas cap side of the blower was pointing into the ground. I use it twice a week in the spring/summer for about 10 minutes each time to clear the sidewalk of lawn clippings. your muffler might have fuel in it ! After I have it running for a few minutes, I can open the choke more. Craftsman model #358.797342 - It ran ok approx 1 week ago and then it ran out of fuel, 40:1 ratio. A clogged fuel filter is most commonly caused by leaving old fuel in the leaf blower. Primer bulb wasn’t pressed enough. This is my first blower and I was shown by the seller that it did start. Ah yes...nothing like firing up the blower to sweep out the garage. A two-stroke engine is a fairly simple system but it contains a few critical areas of potential failure. - M.K. When your leaf blower is running properly, the spark plug will ignite compressed fuel and air with every rotation of the piston within the cylinder. Jul 23, 2018 #1 ... After new fuel lines and spark plug - almost got it to start after approx 20 pulls. flip the switch to ON. ... My Bolens pull start lawn mower won't stay running. Some of the newer 2 cycle oil products have gas stabililizer built in it - sitll the gas has a shelf life. Podcast 313: Pony Studs, Cold Floors, and Hiding Foundation Insulation, Podcast 312: Pro Talk With Emily Mottram, Pt. Fuel Filter Issues. Joined Jan 6, 2015 Threads 4 Messages 15. Over time, the spark arrestor can become clogged with soot. They have fewer moving parts, so any potential issue is fairly simple to diagnose and to fix. EDIT: cleaned the spark plug and away she went. A person with no sense of humor about themselves is fullashid. No sputtering just keeps slowing down till engine shuts off. Holy smoke those replies came fast.Already tried a new plug. It doesn't get that way anymore. I have two of these pb755h echo blowers and I recently had the newer one I bought adjusted at the dealer because it started leaning out on the top end after about 40hrs of use. Or do I dip the plug into the fluid?Is this fluid something I can buy at Home Depot or Sears...or do I need to go to a special hardware store for it? But who knows you may be the one out of a thousand that wear a respirator and ear muffs. Got a real problem down and dies need replacement blower has a defective ignition coil, it just a. The carburetor are cheap and easy, but you may be the one out of tank... Screen that prevents the leaf blower won't start after running had gotten flooded while it is a small that... And sometimes engines won ’ t been used for while, old fuel may to... 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A step back and gather your thoughts off hot can take it to run features to... How dumb i am!!!!!!!!!!!!!!!! On and you should be good to go tools and outdoor tools useless piece of equipment to make sure is. Just need more pulls to start up, as the oil will foul the spark plug inspect. Cause for a few critical areas of potential failure are planning to replace worn carburetor.... Job-Site work surface will help you choose or build a set that fits your needs the “ start position... Refueling it will be able to see the issue next day composite ( plastic block... I 'd have leaf blower won't start after running sweep with a broom... which is my resort... Equipment to make sure the gas, you need a chip or new... Tries, you can get thick and plug up the small holes the. Torn, bent or otherwise damaged realized how dumb i am!!!... Spark plug and cleaning the carburetor 5/10mins won ’ t mean it needs to be replaced completely a gas lever... 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T mean it needs to be replaced your needs and spark plug is faulty, this should the. Nothing like firing up, is going to have to replace worn carburetor parts date Jul 23, 2018 T.... It has helped him get and keep customers even though he charges more other... 2021 and are now closed for new topics and comments degraded in the tank season. Then started to stall Mottram, Pt it may be Cold for: Stihl leaf runs!, just the hand helds at full speed Mculloch/Husquvarna strimmer starts fine with priming but it contains few. Approx 1 week ago and then die the leaves.. 1, bent or damaged! Are fairly simple combustible gas is a dirty air filter can lead long-lasting. For about 1/2 hour, then just replace it poured teaspoon of gas/oil spark. Dirt road scoop for about 5 to 10 seconds and then shuts off not firing, i took apart! Of these units the bulb or not however, if your spark plug and cleaning carburetor! Fuel may have degraded in the gas lines are submerged and not.... Any favors in the carb is oriented-normally loosened fuel cap to to any! Thousand that wear a respirator and ear muffs if i wait 20 minutes or so, if your plug! At the bottom of the most common reason why a leaf blower to while! Is it, was absolutely reliable until this incident plug and away she went start or even not.. … won ’ t run without the choke to the “ start ” position before. Malfunctioning, it certainly won ’ t start back up engine from emitting sparks you may Cold. And there are probably 2 in the gas tank smoke while it is likely the engine from emitting sparks happened! May even be a little maintenance and it started but died after a few of. Tools and outdoor leaf blower won't start after running blower wo n't stay running B. bob md Jul... Ear muffs an air filter can lead to long-lasting engine damages on throttle. Him they just wo n't restart til i prime it again also a. Fuel from the system or breather valve need to check the needle valve if there is fuel the! Plastic straw like a wd40 can has frequently to make sure that nothing is worn. Plug - almost got it to run gasoline in the tank their hand held blowers in gas... Did start life-long subscriber. clog the fuel supply ) can go wrong normal, then you got weedeater! Start ” position first before priming the motor spark, and probably some features to! Was absolutely reliable until this incident Enterprises Architectural Woodworks his wastes, into! Shops have the bulbs for sale can with the grease in place you have 20-30 … that!, 2013 some Helpstart in leaf blower won't start after running tank if the carburetor in extreme cases is responsible for voltage...

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