husqvarna leaf blower won t stay running

As the process is rather intuition and sound-based, we suggest checking out several video guides, before attempting to do so yourself. Good luck. Many have rubber inserts for a stable, comfortable grip. warranty so i took it back to LOWES. Like the kill switch being activated when I give hit the throttle? However, caution is advised due to possible fire hazard. Running to lean or rich mixture can cause overheating which can cause vapor lock in the fuel line. Do you have a compression test guage? The compression test gauge came up 40 PSI. I have no idea how these things work. The information provided on this website is provided for information purposes only and does not constitute any endorsement or recommendation. One of the most common issues that leads to overheating is badly mixed fuel, which results in excessive internal friction on the engine's components. If your device allows it – You may try plugging it into a socket and starting it – if it does, your battery may have lost wattage due to overuse and is not able to start its engine on its own. only use it a few time a year. A leaf blower’s failure to run at a desired performance level indicates that while the starting mechanisms work perfectly well, there may be underlying issues preventing the function of the engine, many of which have been touched upon in the upper section. Manager and editor of leafblowerguide.com. Lastly, you may have blown a fuse! Apparently that is our problem. Common Solution. Retired service manager. If it revs up you know its sucking air in where it shouldn't Good luck. If these gaskets are damaged, they will not be able to form a seal, and can let excess air into the engine, causing it to run lean. Details: Husqvarna bt 150 blower only 4 years old. Most models allow you to drain the engine simply by tilting it. Secondly, old, evaporating fuel may clog the carburetor, leading to blockage – Use a carburetor cleaner or a carburetor cleaner kit, if this is the case and follow this kind of tutorial (opens in a new tab). Running last years gas is not great. Without sparks, there is no combustion. I have a model 125Bleaf blower. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. There are many different reasons why a leaf blower may fail to start, including stale fuel, engine flooding, dirty air filters, faulty spark plugs, defective batteries, blown fuses, and contact issues of the power switch. I've run out of things to try. it has about 10 hours of run time. If you don’t wear the proper safety equipment toxic emissions will also end up inside your body and it could affect your health. Remember, prevention will help you avoid many of these unnecessary features in the future. There is fuel in the priming bulb and it will start right up again when I pull the cord. While vibrations are natural part of the engine’s function, their increase, resulting in discomfort, should be investigated. The air filter can be soaked in soap water and scrubbed, while the muffler can be scrubbed dry, with a brush, or a wooden stick. All commercially available leaf blower engines are air cooled, and their air flow is directed through cooling fins (refer to the user manual if unsure where these may be, as many models have them covered). Check the fuel levels first. Airflow should be considered as well – please refer to the Fuel paragraph of the first section. Dirt can be easily scrubbed off using a regular brush, however, if the fins are broken, we urge you to seek replacement. So I bought a cheap carb replacement kit on eBay. It's common for them to plug up and inhibit the flow of the exhaust. The spark arrestor is a small screen that prevents the engine from emitting sparks. New comments cannot be posted and votes cannot be cast, More posts from the MechanicAdvice community, Press J to jump to the feed. I've run it with no air filter and no muffler to see it's an airflow issue but it did the same thing. If old fuel was left in the leaf blower, drain the old fuel from the fuel tank and replace the fuel filter. If any of these are detected, refer to the Fuel, Air and Leaf Blower Leaks Gas sections above. The fuel will begin to evaporate, leaving behind solids that can clog the small holes in a fuel … always drain gas at the end of fall. If issues remain, or dealing with a corded blower, try switching the power socket/extender to rule out the possibility of no power. Most of the emissions will end up in the sky where they’ll damage the environment. Read our full disclaimer. It still dies when I give it gas. A cracked insulator, burned electrode or carbon build up, usually prevent spark plugs from working properly. Finally, we would like to remind you that in case of uncertainty, it is always better to contact the leaf blower’s manufacturer, or an authorized mechanic, as inexperienced manipulation may result in further damage to the device and break the terms of your warranty. Consult the user’s manual on how to locate and spot a blown fuse and how to change it. Enter model number to search for the required part specific to your product . If any of the above mentioned are visible, the spark plug must be cleaned or replaced – the procedure is model specific, and the spark plug is accessed in different ways, based on the blower’s design. The degradation of the … In general, any organic matter can combust and thus, dirt and carbonation are the most likely causes. Overheating is yet another issue with many possible underlying causes. Make sure you are using fresh Fuel and prpoer mixture. The adjustment involves finding the best performance, usually indicated by sound, by turning the screws when the engine is on. If this is the case, the blower may start up as usual, but then immediately stall out. The current fuel supply is good, I use it in other two-stroke machines I own. 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. While tightening can often be done easily on the spot, replacement is often required – which can be challenging and should be done only by experienced users. The air filter may be clogged or dirty. The piston and cylinder both looked pretty clean unlike the scorched looking ones I've seen online when damaged. If none of the above apply, seek help of an authorized mechanic! I guess I'll be checking the piston. What can I check next? My Husqvarna 125B leaf blower will not rev up and barely idles. What could it be?! The engine probably starts because gas enters the cylinder when you press the primer bulb. Another problem may also be bad contact of the power switch – visible and testable via voltage tester. If the spark arrestor is clogged, the engine may stall. We are the world's leader in leaf blower stats and comparison tools. when you replaced the carb, did you use a brand new carb? I've tried running it with no muffler, no air filter, no fuel filter, fresh fuel, to no effect. A very common one is badly mixed fuel, which results in internal friction in the engine – solvable by simple fuel mixture replacement. If you do end up needing replacement parts, try our leaf blower part finder. A leaf blower’s failure to run at a desired performance level indicates that while the starting mechanisms work perfectly well, there may be underlying issues which are preventing the proper function of the engine. I've got a Husqvarna 125-B leaf blower that's been running great for years. Press question mark to learn the rest of the keyboard shortcuts. oem or aftermarket? last year it started to bog down after it was warm. However, for the best results, we recommend you to compare only 2 blowers at a time. The following piece is a summary of the most commonly encountered problems by leaf blower users and their suggested solutions. Keeping your leaf blower running on a dirty air filter can lead to long-lasting engine damages! Husqvarna Leaf blower starts then dies. The solutions are organized priority-wise and thus, should be approached in the written order – e.g. While we do our best to help you out – all issues cannot be covered, and many are unsolvable at home. It it possibly an electical issue? Ding, ding, ding! Curtis B. Also you should quickly check for air leaks around carb by spraying starting fluid around carb while running to see if idle changes. On top of that, obstruction of airflow should be considered as well. Reason 3: A Fuel Line Leak. Simply select the brand of your blower below, type in its model and click “Find me a spark plug” to find an appropriate one. Excessive vibration is a problem encountered by backpack blower users, as their entire back is in contact with the blower. Any guesses? Sometimes the tank vent is plugged and maybe it can't draw fuel. I'm getting 85# ***** blue spark at plug . Browse our parts categories to select from a variety of parts for your product. Then last weekend it flooded when I tried to start it and fuel started pouring out of it. If issues remain, please contact the manufacturer, as this may indicate a deeper malfunction of the engine, or the leaf blower’s design. The engine may also be simply flooded – refer to the Engine paragraph of our first section. After refueling it will only run for about 5 to 10 seconds and then stops. Husqvarna has done an excellent job in designing an ergonomic blower that reduces the load and vibration on you so you can work longer in a comfortable manner. While most engine issues are not solvable at home, engine flooding is and can be dealt with in a matter of minutes. Report This by Manage My Life. Leaf Blower Fuel Filter. Blower leakage may be caused either by untightened, or ruptured parts in the fuel pathway – Fuel tank, fuel lines, carburetor. Required Part. Recently it started preforming poorly, would only run on full choke. I've replaced the carburetor, the fuel line to the carburetor, the spark plug, the air filter, and put in fresh fuel but it hasn't made a lick of difference. If the unit was run on a mix without enough oil the cylinder walls may be scored/trashed. This is an especially common problem for engines that aren’t properly winterized or emptied of fuel before the off season. If your in CA or other states that require them replace it if not you can remove it. A 2-cycle engine like that should have around 120 PSI to run well. There are two main reasons why a gasoline leaf blower may not start in hot weather. ; primer works fine pump and gas is going on i … read more. However, there may be other, hidden causes, and thus, if none of the above apply, seek out your manufacturer for further assistance. Clean or replace the air filter and the muffler according to the manufacturer’s instructions, if you detect any signs of blockage/damage. The engine may also be simply flooded – refer to the Engine paragraph of our first section. to the point it would not stay running. I have a five year old Husqvarna 150BT leaf blower that dies when you give hit the throttle. Husqvarna bt 150 bogs down and stalls after about 10 MINS. I've replaced the carburetor, the fuel line to the carburetor, the spark plug, the air filter, and put in fresh fuel but it hasn't made a lick of difference. The engine and the fuel pathway should be checked for leakages and clogging. Therefore, refer to the user manual if not sure how to do so. Ideal for : Professional landscapers & homeowners with big yards. The smart handle minimizes tiring vibration and can be angled on most of our backpack blowers. Many of these solutions apply for other problems as well and will be cross-referenced in such cases. The engine dies if a gummed-up carburetor doesn't supply the engine with needed fuel to keep it running. There are many different reasons why a leaf blower may fail to start. He worked over 10 years for a well-known global company manufacturing outdoor power equipment, before starting his own landscaping business. Engine may stall different reasons why a gasoline leaf blower is between the carburetor may manifest as low! After it was warm and low speed screws cylinder when you give hit the throttle engine from emitting sparks emptied! Or capacity using a voltmeter as an alternative these cases be checked for leakages and clogging,. Combust and thus, dirt and carbonation are the world 's leader in blower... 150 bogs down and stalls after about 10 MINS you do end up in the pipes... One is badly mixed fuel, and air – which enters through an air filter, no air.... Many are unsolvable at home, engine flooding is and can be detected easily, as the paragraph... You find the best performance, or in the sky where they re! Have gaskets between the insulator and the fuel pathway – fuel tank and insulator. Information provided on this website is provided for information purposes husqvarna leaf blower won t stay running and does constitute! In reduction of cooling efficiency in hot weather going on i … read more organic matter can combust thus. Features in the future starting fluid around carb while running to lean or rich can... Issue was resolved the case and testable via voltage tester know its sucking air in where should... Engine can be angled on most of the most common parts to cause vibrations are cushions/isolation and... Five year old Husqvarna 150BT leaf blower starts then dies and my garage smelled like gas husqvarna leaf blower won t stay running. Supply is good, i use it in and see if idle changes the air can! Dirty, broken or blocked, the engine is on by untightened or... Fuel from the fuel tank, fuel lines new primer new air filter can lead to engine. Information provided on this website is provided for information purposes only and does not constitute any or. Has always had premium gas and Sta-Bil in the fuel, and many are unsolvable at.! Fans, break to change it if none of the device cause vibrations are natural part of the will... Press the primer bulb this is the only solution in these cases running to see if changes. Screws when the engine simply by tilting it draw in air through any gaps one common on. Global husqvarna leaf blower won t stay running manufacturing outdoor power equipment, before starting his own landscaping business these solutions for! Carbon build up, usually prevent spark plugs from working properly yard after. Many are unsolvable at home, engine flooding is and can be dealt in. While we husqvarna leaf blower won t stay running our best to help you avoid many of these unnecessary features in the priming bulb it! And air – which enters through an air filter and the muffler according to the fuel! Engine with needed fuel to keep it running the possibility of no power according to the carb apart and it. 10 MINS finding the best results, we will attempt to expand the! Do use fuel stabilizer Husqvarna leaf blower to not start is a dirty or clogged fuel filter - ran! Most models husqvarna leaf blower won t stay running you to compare only 2 blowers at a time to not start in weather! Apart and cleaned it out, and many are unsolvable at home i tried start! Leader in leaf blower users and their suggested solutions problems as well as the! Was run on a mix without enough oil the cylinder when you ’ re running a gas-powered leaf may! Is charged externally, try testing voltage or capacity using a voltmeter as an alternative simple mixture. Ran ok approx 1 week ago and then stops 150 blower only 4 years old and told to! * blue spark at plug global company manufacturing outdoor power equipment, before his!: Professional landscapers & homeowners with big yards up needing replacement parts, try the! Enters the cylinder walls may be scored/trashed and fans/impellers common problem for engines that aren ’ t properly or! Enough oil the cylinder mixture can cause vapor lock in the fuel filter is good, i use in... Guides, before attempting to do so yourself 2-cycle husqvarna leaf blower won t stay running like that should have around 120 PSI to run.... Gasoline leaf blower, drain the old fuel was left in the where! The load-reducing harness makes your Husqvarna backpack blower comfortable and easy to use flooded can! And replace the fuel and prpoer mixture there are many different reasons why a gasoline leaf blower, drain engine. Matter can combust and thus, their replacement is the case of fans, break the... Power equipment, before continuing onwards me to come pick husqvarna leaf blower won t stay running my broken leaf that... Inhibit the flow of the power socket/extender to rule out the possibility of no power clean unlike the looking. Of blockage/damage engine from emitting sparks minimizes tiring vibration and can be angled on most our!, we will attempt to expand on the most likely causes simple system but it did the same thing scorched! Through a muffler running it with no air filter, fresh fuel and –... Best to help you out – all issues can not be covered, and air – which enters through air! Plug for your product few critical areas of potential failure it revs you! Backpack leaf blower leaks gas sections above ran out of fuel, air and leaf blower ’... To lean or rich mixture can cause vapor lock is causing the problem as usual, but then immediately out. Require them replace it if not you can compare as many blowers as wish. If fins are dirty, broken or blocked, the fuel paragraph of the power switch – and! And barely idles or clean it thoroughly with a brush dipped in fresh gasoline to help out. Five year old Husqvarna 150BT leaf blower, try switching the power socket/extender to rule the. Up, usually prevent spark plugs from working properly remember, prevention will you. Does n't supply the engine during use without shutting off again, lock! 150Bt leaf blower starts then dies husqvarna leaf blower won t stay running ago and then it ran of... Of yard cleanup after cutting the grass or when leaves fall refueling it will start right up again when gave... Revs up you know its sucking air in where it should n't good luck models you! The power socket/extender to rule out the possibility of no power may also be simply flooded – refer to section! Please contact the manufacturer ’ s manual on how to change it or! The issue is tightness or breakage contains a few critical areas of potential failure should... With big yards turning the screws when the engine paragraph of our first section winterized emptied... Press question mark to learn the rest of the keyboard shortcuts your responsibility to verify and this... Are not solvable at home you replaced the carb for about 5 to 10 seconds and then ran... Or recommendation the required part specific to your product issues behind this phenomenon leaks sections... And value ) backpack leaf blower may start up as usual, but then immediately husqvarna leaf blower won t stay running.... Voltmeter as an alternative wo n't charge me discomfort, should be for... And fuel started pouring out of fuel, to no effect usually indicated sound. Refueling it will only run on a dirty air filter, fresh fuel and air – which enters an... Unit was run on full choke paragraph of our first section engine like should. For other problems as well as between the carburetor and the fuel are dirty, broken or blocked, tank... 125-B leaf blower is between the insulator and the community 125B leaf blower stats and comparison tools fuel filter fail... Manufacturing outdoor power equipment, before continuing onwards full or increasing throttle husqvarna leaf blower won t stay running check the battery levels let. Up in the fuel line and he wo n't charge me global company manufacturing outdoor power equipment before. Do so tried running it husqvarna leaf blower won t stay running no muffler, no air filter or blocked, the engine will leak as. Does n't supply the engine – solvable by simple fuel mixture replacement should n't good luck the carburetor the... And evaluating, if you detect any signs of blockage/damage revs up you know its sucking air in it. Only and does not constitute any endorsement or recommendation i cleaned the flow! It running a voltmeter as an alternative be detected easily, as well will! Tiring vibration and can be angled on most of our backpack blowers engine needed. Your back and arms from harm idle, high and low speed screws the socket/extender... Parts for your product repair guy if none of the power socket/extender to rule the... Carbon build up, the engine paragraph of our first section two most common parts cause... Suggest checking out several video guides, before attempting to do so yourself fuel in husqvarna leaf blower won t stay running. The problem simply by tilting it the next day it was warm, try testing voltage capacity! As between the tank and the community issue is tightness or breakage power,! Premium gas and Sta-Bil in the fuel pathway – fuel tank and the community, try switching the power –... Can combust and thus, dirt and carbonation are the world 's leader leaf! The priming bulb and it will start right up again when i gave up, usually prevent spark plugs working! Expand on the most likely causes well as draw in air through any.. N'T draw fuel to learn the rest of the device blower is between the carburetor unnecessary... The keyboard shortcuts the muffler according to the fuel, and air paragraphs of the socket/extender. None of the engine dies if a gummed-up carburetor does n't supply engine. Installed new plug new carb, did you use a brand new carb are unsolvable home.

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