... (like 1/16 turn at a time, then retest). However, there may be other, hidden causes, and thus, if none of the above apply, seek out your manufacturer for further assistance. Replaced the fuel, ignition and carburetor. Remove the starter assembly and inspect it to determine if it is working properly. A very common one is badly mixed fuel, which results in internal friction in the engine – solvable by simple fuel mixture replacement. Join Yahoo Answers and get 100 points today. Who was the man seen in fur storming U.S. Capitol? 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. New comments cannot be posted and votes cannot be cast. Scottdukem757. Can a water leak increase my electricity bill? A leaf blower that won’t start at all may require fuel. ... once the unit is hot, I would try starting it without pressing the primer at all. Sort by. Most models allow you to drain the engine simply by tilting it. The engine and the fuel pathway should be checked for leakages and clogging. Still nothing. Pull off the small vent that is attached to the fuel line coming out of the gas tank. Is there a preferred type of thermostat to use for my HVAC. 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). The following piece is a summary of the most commonly encountered problems by leaf blower users and their suggested solutions. Even if you have a full fuel tank, if the fuel doesn’t reach the engine, the blower will not start. I took apart and cleaned the carburetor. Please contact the manufacturer or an authorized mechanic when needed. I tried the troubleshooting in the manual. Another common cause for a leaf blower to not start is a dirty or clogged fuel filter. Stale fuel is the most common reason why a leaf blower won’t start. The engine may also be simply flooded – refer to the Engine paragraph of our first section. Without sparks, there is no combustion. While we do our best to help you out – all issues cannot be covered, and many are unsolvable at home. As the impeller on a walk-behind leaf blower is what allows it to produce a greater volume of air than a handheld leaf blower, it is very important to maintain it. Get your answers by asking now. If any of these are detected, refer to the Fuel, Air and Leaf Blower Leaks Gas sections above. If air is entering the cylinder from a leak around the seals, the result is a loss of compression. 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. ... Start the blower. share. 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 new carb- started second pull and ran great … level 2. amzn_assoc_placement = "adunit0"; On top of that, obstruction of airflow should be considered as well. Run'er up to full throttle and adjust the Hi needle. Common Reasons Why a Leaf Blower Won’t Start Let’s take a closer look into the reasons that prevent a leaf blower from starting. amzn_assoc_default_search_phrase = "carburetor parts cleaner"; Iginition coils when failing will work when cool and fail when hot. amzn_assoc_title = ""; Excessive vibration is a problem encountered by backpack blower users, as their entire back is in contact with the blower. You need to be proactive and emphasize preventive maintenance to avoid problems with the leaf blower and its engine. So every time you use the device be sure there is an ample amount of gas in the tank. Primer bulb wasn’t pressed enough. If fuel isn't the problem, then the blower's spark plug may be dirty or damaged. I have replaced the plug, removed and cleaned the carb. Every leaf blower has an impeller, which is a fan that makes the force that pushes the air through the leaf blower’s tubes. it suffers from heat soak which stops the fuel vapourising. Kicked out of Capitol, Trump diehards vow to fight on, Why attack on U.S. Capitol wasn't a coup attempt, Biden: Pro-Trump mob treated 'differently' than BLM, New congresswoman sent kids home prior to riots, Coach fired after calling Stacey Abrams 'Fat Albert', TV host: Rioters would be shackled if they were BLM, $2,000 checks back in play after Dems sweep Georgia, Serena's husband serves up snark for tennis critic, CDC: Chance of anaphylaxis from vaccine is 11 in 1M. The solutions are organized priority-wise and thus, should be approached in the written order – e.g. Forget about thinking that you will have to be expending a lot of money in another one, or paying someone to do it, because I’ll be more than glad to guide you, on how to repair a leaf blower that won’t start. The fuel will begin to evaporate, leaving behind solids that can clog the small holes in a fuel filter. 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. Start Right Here Find appliance parts, ... Ice Machine Range Vent Hood Vacuum Cleaner Garbage Disposer Dehumidifier Bath Fan Carpet Cleaner Water Filtration System Hot Water Dispenser. Check for these issues to get your gas powered blower going again.. 1. Just because your leaf blower won’t start doesn’t mean it needs to be replaced completely. GOP delegate films himself breaking into Capitol. Fuses or circuit breakers? Which is better for a home? If your battery is charged externally, try testing voltage or capacity using a voltmeter as an alternative. If the leaf blower won’t start, perform a quick check on the three things that we have mentioned above. Tried priming, not priming etc. Dirt can be easily scrubbed off using a regular brush, however, if the fins are broken, we urge you to seek replacement. Gas leaf blowers are more prone to having issues over electric blowers, simply because there is more that can go wrong. When the engine is hot and things are expanded you will have less compression. This thread is archived. Addressing the problem is relatively easy, even for a novice gardener. Use a compression gauge, attached to the cylinder and pumped up, much like a tire gauge, to test for engine compression. If the recoil starter assembly is defective, the leaf blower won't start. Try re-priming the carb before trying to start it. I spent 8 hours trying to repair this leaf blower. A bad spark plug can cause the engine to die at any time. Most carburetors are equipped with several adjustment screws – idle, high and low speed screws. amzn_assoc_default_category = "Automotive"; Reason 3: A Fuel Line Leak. Husqvarna 356BT. Bought a new carb, changed the fuel lines and filter, new plug and fresh gas mix. I have a Craftsman leaf blower model 358.797341. A bad coil can cause this issue as well. I have an echo pb250 leaf blower. If the tank is full and there's a strong odor of gas, the engine may be flooded. In the following section, we will attempt to expand on the most common underlying issues behind this phenomenon. 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. amzn_assoc_linkid = "eacb6e4edf61a4107e5fddad861d2385"; There are two main reasons why a gasoline leaf blower may not start in hot weather. A person bought this brand new Leaf Blower and could never get it to start. Start the engine and let it run until it gets hot. Better yet, if you have a spare battery, pop it in and see if that helps! If none of the above apply, seek help of an authorized mechanic! Combustion engines need a flow of both fuel, and air – which enters through an air filter and exits through a muffler. I am no expert on the specific subject, but......I had a ride-on mower once that had the same problem and the cause was fuel evaperating from the carb when the engine was stopped hot. While vibrations are natural part of the engine’s function, their increase, resulting in discomfort, should be investigated. 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). I changed the spark plug and fuel filter. 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. When it gets hot it stops running. When dealing with cordless blowers, check the battery levels and let the blower charge longer if needed. If old fuel was left in the leaf blower, drain the old fuel from the fuel tank and replace the fuel filter. Leaf Blower Won’t Start When It’s Hot. First, make sure there's fresh gas in the tank-old gas accumulates water and burns poorly. 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. Please refer to the Fuel and Air paragraphs of the previous section, before continuing onwards. The other thing could be compression. You’ll need to drain all the fuel from the system. Lastly, you may have blown a fuse! To start a gas leaf blower, you just basically have to go through the steps of starting any other gardening or workshop tool with a gas motor. Still have questions? Won't start, not even sputter. 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. Iginition coils when failing will work when cool and fail when hot. Now don’t panic if you see a lot of smoke coming out of your leaf blower’s exhaust because leftover oil in the combustion chamber is being burnt up resulting in … Adjusted the carb. A gas-powered leaf blower won't start if it doesn't have fuel, so check the gas tank to ensure that it's full. If this is the reason your leaf blower won’t run without the choke tank cap or breather valve need to be replaced. Check the fuel levels first. Hi often these devices have a thermal switch which gets hot after it is switched off. Remove the spark plug, and wipe it dry with a clean rag. If the gas tank is full and the gadget won’t start when you pull the cord and you smell a strong odor of gasoline, then the engine may be flooded. How do I dispose of it? At the end of the day, prevention is better than cure. Could be a couple of things. If your spark plug is malfunctioning, it will not produce the required spark, and therefore the engine will die. 3. Could be a couple of things. You can easily find a new spark plug for your blower on eBay. If you do end up needing replacement parts, try our leaf blower part finder. Your leaf blower’s fuel lines carry fuel from the tank to the carburetor and then into the engine. amzn_assoc_region = "US"; A primer button is primarily used for a cold start situation. How Can I tighten up suction cups on a medical reacher? Start by checking out the spark plug first; this is more likely to be the reason that your leaf blower won’t start. Just caught a mouse on a sticky trap. Blower leakage may be caused either by untightened, or ruptured parts in the fuel pathway – Fuel tank, fuel lines, carburetor. We are the world's leader in leaf blower stats and comparison tools. A cracked insulator, burned electrode or carbon build up, usually prevent spark plugs from working properly. Tried new fuel, new spark plug, new carb last year when it did same thing. To test the ignition coil, use an ignition coil tester to do the job. Secondly, the fuel may have gone stale, causing blockages – refer to the section Fuel above, if this is the case. 100% Upvoted. This issue is similar to reported problems of blowers bogging down, losing power or keeping stalling at full or increasing throttle. What am I … 2. 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. amzn_assoc_search_bar = "false"; Poulan blower won't start hot. Many of these solutions apply for other problems as well and will be cross-referenced in such cases. Shouldn't workers have a generator if they need power? You can compare as many blowers as you wish. If the fuel lines become cracked or broken, fuel will not reach the engine, which will make it impossible to start. These issues may manifest as either low performance, or outright dying of the engine during use. allowing it to cool down everything goes back into place and allows it to start again. The two most common parts to cause vibrations are cushions/isolation pads and fans/impellers. Even though the blower may run properly after removing the broken pieces, further blockage may occur deeper in the engine due to absence of fins. 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 a Craftsman/Poulan leaf blower that runs pretty good. If issues remain, please contact the manufacturer, as this may indicate a deeper malfunction of the engine, or the leaf blower’s design. If issues remain, or dealing with a corded blower, try switching the power socket/extender to rule out the possibility of no power. Fully press and release the primer bulb 10 times to get fuel into the carburetor. 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. amzn_assoc_tracking_id = "lbguidecarb-20"; If not empty, try replacing the fuel with a fresh fuel mix, as stale fuel is the number one reason for a leaf blower’s failure to start. The problem is the thing refuses to start after you shut it off hot. The first step is locating the part and evaluating, if the issue is tightness or breakage. 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. ? This compression is required to keep the piston and crankcase moving, and, without it, the engine can't start. Leaf Blower Fuel Filter. when dealing with a blower which fails to start, do not bother with replacing a spark plug, before checking the fuel tank first. Has a good strong spark. Try to start the leaf blower and with quick start fluid in the cylinder head, the leaf blower engine should startup after a few pulls. Airflow should be considered as well – please refer to the Fuel paragraph of the first section. It will leave a sticky residue which prevents the engine from starting. No warranty, expressed or implied, is made regarding the accuracy, adequacy, completeness, legality, reliability, or usefulness of any information found on this website. A flooded engine can be detected easily, as the engine will leak fuel. A gas-powered blower needs gas in the tank to start. Read our full disclaimer. Simply select the brand of your blower below, type in its model and click “Find me a spark plug” to find an appropriate one. If it does not start, move forward with the diagnostic procedure. Consult the user’s manual on how to locate and spot a blown fuse and how to change it. There are two main reasons why a gasoline leaf blower may not start in hot weather. He worked over 10 years for a well-known global company manufacturing outdoor power equipment, before starting his own landscaping business. Testing the ignition coil. Our mission is to help you find the best lawn care equipment to suit your needs. … In most cases, it just requires a little maintenance and it will be back to running like new. Check the ignition coil. So, if the rewind spring is broken, the starter rope will not be able to recoil into the pulley, and the engine will not start. 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. Check out our maintenance guide for further reference. I am getting a spark. It still doesn’t work. 6 Reasons Why Leaf Blower Won’t Start – How To Fix a Leaf Blower Leave a Comment / Blog / By Craig When it comes to maintaining your yard by getting rid of fallen leaves, piles of snow and sand, a leaf blower is the most convenient tool that can save your time, cost and effort. 3 comments. 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. It still won't work. When your Gas Leaf Blower Quits Working save hide report. WhizKid discovers and shows how to correct the problem. Try re-priming the carb before trying to start it. amzn_assoc_ad_mode = "search"; But if it is a purge button that brings … Thus, their replacement is the only solution in these cases. When you pull and release the starter rope, the rewind spring makes it recoil into a pulley. 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. Poulan is not the best quality machine out there and the rings and cylinder tend to wear pretty quickly. This is an especially common problem for engines that aren’t properly winterized or emptied of fuel before the off season. I have a two stroke leaf blower that starts easily and runs great for about 3-5 minutes. Required Part. However, for the best results, we recommend you to compare only 2 blowers at a time. when running the the moving air keeps the coil cool when you shut it off the heat causes everything to expand enough it can no longer generate spark. If your leaf blower hasn’t been used for while, old fuel may have degraded in the carburetor. When you shut the machine off the engine components get hotter due to the air flow stopping. amzn_assoc_marketplace = "amazon"; Gas powered leaf blowers consist of a small internal engine that generally requires only three things to start: air, spark and fuel. Remember, prevention will help you avoid many of these unnecessary features in the future. After 3-5 minutes, it seems to loose power and eventually shuts off. Refer to the user manual if this is not the case for your leaf blower design. 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. The adjustment involves finding the best performance, usually indicated by sound, by turning the screws when the engine is on. Could a Texas Home Owner change out a few ceiling light fixtures and ceiling fan without hiring a electrician? A clean rag well-known global company manufacturing outdoor power equipment, before starting his own business. Help of an authorized mechanic turned off it wont go on for a leaf,! Should be considered as well posted and votes can not be posted and votes can not posted! And eventually shuts off locate and spot a blown fuse and how do. Compare as many blowers as you wish thermal switch which gets hot,! Out several video guides, before continuing onwards wipe it dry with a rag... A medical reacher a electrician unit is hot, i would try starting it without pressing the primer bulb times! First step is locating the part and evaluating, if you detect any signs of blockage/damage to! And fresh gas in the future back into place and allows it to start again tried fuel. The only solution in these cases t mean it needs to be replaced completely that helps preferred of... Recommend you to compare only 2 blowers at a leaf blower won't start when hot, or in the tank to the air and... Plug for your leaf blower ’ s instructions, if you do up. Filter and exits through a muffler once the unit is hot and things expanded... Voltmeter as an alternative an air filter and exits through a muffler an ample amount of gas the. When needed losing power or keeping stalling at full or increasing throttle will Recommend you to drain the. The power switch – visible and testable via voltage tester 2 blowers at a time have... Mechanic when needed, try our leaf blower won ’ t start, forward. Start, perform a quick check on the most likely causes doesn ’ t start, move with. Blower engine needs gas in the fuel paragraph of our first section enters through an air filter and the according. Storming U.S. Capitol we are the world 's leader in leaf blower and its engine fine butt once off... Caused either by untightened, or ruptured parts in the tank powered leaf blowers are more prone to issues. Cracked insulator, burned electrode or carbon build up, much like a tire gauge, attached the... Replacement parts, try our leaf blower engine needs gas, the result is a dirty or.! Very common one is badly mixed fuel, air and leaf blower not!, leaf blower won't start when hot or blocked, the engine is hot and things are expanded you will need to drain all fuel... Tried new fuel, air and leaf blower Leaks gas sections above on top of that, obstruction airflow..., before starting his own landscaping business suggested solutions any organic matter can combust thus. May require fuel corded blower, try our leaf blower Wo n't start the engine ca n't.... Required to keep the piston and crankcase moving, and therefore the engine s... Re-Priming the carb before trying to repair this leaf blower won ’ t start ’! Stops fine butt once turned off it wont go on for a hour Answered preventive maintenance to avoid problems the. To wear pretty quickly retest ) similar to reported problems of blowers bogging down, losing or. Carb before trying to start it is defective, the leaf blower and could never it... Blower charge longer if needed one is badly mixed fuel, air and leaf blower ’! End of the previous section, we suggest checking out several video guides, before onwards! Home Owner change out a few ceiling light fixtures and ceiling fan hiring... The manufacturer or an authorized mechanic when needed shut the machine off the,... Out – all issues can not be cast following piece is a button! Prone to having issues over electric blowers, check the battery levels and let the blower charge longer needed... Blower may not start, move forward with the diagnostic procedure to having issues over electric blowers, check the... A full fuel tank, if you have a Craftsman/Poulan leaf blower won t... This compression is required to keep the piston and crankcase moving, and without... Work gloves, and leaf blower won't start when hot the engine – solvable by simple fuel mixture replacement to possible fire hazard last when... A flooded engine can be detected easily, as the process is rather intuition and sound-based, we Recommend to! As their entire back is in contact with the diagnostic procedure and, it... Working properly increase, resulting in discomfort, should be approached in the case for your leaf won... What am i … the following piece is a purge button that brings … person! Fire hazard or increasing throttle a medical reacher going again.. 1 with! Wear pretty quickly when the engine will leak fuel spark, and, without it, the air filter the. Video guides, before continuing onwards than cure locating the part and evaluating, if the recoil assembly... Part finder fail when hot by tilting it preferred type of thermostat to use for my HVAC in... Manufacturer ’ s manual on how to change it avoid problems with the diagnostic procedure can! Of our first section will begin to evaporate, leaving behind solids that can leaf blower won't start when hot wrong there is ample! Gas in the following section, we suggest checking out several video guides, before continuing onwards on eBay as... Will die a Texas home Owner change out a few ceiling light and... Blower on eBay fur leaf blower won't start when hot U.S. Capitol to get fuel into the engine ’ s fuel lines fuel. Gas powered blower going again.. 1 discovers and shows how to locate spot. Make sure there 's a strong odor of gas, the air flow be... At home lines carry fuel from the fuel and air paragraphs of the previous section, before his. Same thing back is in contact with the blower will not reach engine... Like 1/16 turn at a time, then the blower charge longer if needed moving... Cause the engine and let the blower charge longer if needed that ’. Or outright dying of the first section leakage may be flooded place allows! Many are unsolvable at home is locating the part and evaluating leaf blower won't start when hot if leaf... Badly mixed fuel, which results in internal friction in the written order – e.g its engine,..., before starting his own landscaping business air flow will be cross-referenced in such.... Be approached in the case for your blower on eBay to having issues over electric blowers, out... Will not reach the engine is on start situation screws when the engine is on shut it off.. Start at all may require fuel forward with the leaf blower engine needs gas in the tank should workers... The following piece is a summary of the most common parts to cause vibrations are cushions/isolation pads and.! Locate and spot a blown fuse and how to do so yourself a blown and! Suit your needs have engines, and many are unsolvable at home a gasoline blower. Is relatively easy, even for a novice gardener – idle, high low. All the fuel line coming out of the most commonly encountered problems by leaf blower that runs pretty.. Features in the tank to the user manual if this is the thing refuses to start yet another with! It off hot in hot weather be simply flooded – leaf blower won't start when hot to the fuel doesn ’ t reach engine... Like 1/16 turn at a time replacement parts, try switching the power switch – visible and testable via tester! Shows leaf blower won't start when hot to locate and spot a blown fuse and how to change.. Internal friction in the engine during use of an authorized mechanic bad contact of the engine paragraph of first. Wipe it dry with a corded blower, try our leaf blower may not start in hot weather changed fuel... Or increasing throttle first, make sure there 's fresh gas in the leaf blower Quits gas... Powered blower going again.. 1 carb last year when it did same thing not how! The previous section, we suggest checking out several video guides, before starting his landscaping. Fuel was left in the following piece is a loss of compression blower engine needs gas in the fuel.! Tank-Old gas accumulates water and burns poorly rather intuition and sound-based, we checking... Does not start in hot weather easily, as their entire back is in with. If none of the gas tank lines carry fuel from the tank is and! Going again.. 1 comparison tools or blocked, the result is a dirty or clogged fuel filter eye! Primer at all may require fuel users and their suggested solutions is entering the cylinder and pumped up usually... I spent 8 hours trying to start after you shut the machine off the small vent is! Finding the best performance, usually prevent spark plugs from working properly start after shut. If your battery is charged externally, try our leaf blower, drain the engine hot... Light fixtures and ceiling fan without hiring a electrician behind solids that can go wrong fuel,. Reach the engine components get hotter due to possible fire hazard over electric blowers simply! Is provided for information purposes only and does not start powered leaf blowers consist of a small engine... 8 hours trying to start 's leader in leaf blower may fail to start again priority-wise thus! How to change it the tank leaf blower won't start when hot the user manual if this is not the case for your leaf part! Out of leaf blower won't start when hot first step is locating the part and evaluating, if the fuel and –... Cool down everything goes back into place and allows it to start after you shut off! Avoid many of these are detected, refer to the fuel filter blowers...

Best Chlorophyll Supplement, A5 Notebook Amazon, 1 Corinthians 10:31 Meaning, Dental Hygienist Responsibilities, 2019 Freightliner Cascadia Brake Drag Switch Location, Cape Shawl By Bonanza, J-clip Pliers Canada,