Did not replace gas last year. basically when i start the leaf blower with the choke open it starts fine, when i begin to close the choke to increase the RPMs for optimum running speed it revs up nicely but then putters and stalls. I have checked all fluids and recently changed the oil. Yes, a new one was also included in the carb replacement kit. Our repair and symptom guide will help you identify the problem and how to fix it. Turn both screws all the way off, to stop fuel flow, but then back them off 2 turns. The choke can temporarily solve this problem when you turn the blower on, but as soon as the choke is disengaged your engine will die. Go to a hardware store and get a gallon of lacquer thinner, pour enough in a coffee can or similar metal can or bucket to cover over your carb.... - Leaf Blower I mixed up new gas for it the first time I ran it per the instructions, at 40:1 (and used the bottle of oil that came with it). Certainly not as hard as I possibly could have, but what I felt was reasonable. I'll consider it and check around. I found two posts that may help get this back to full power. So I bought a cheap carb replacement kit on eBay. Turn on the engine and allow it to warm up. It is used to make a cold engine easier to start. But, I think that the choke "on" would actually be "closed" which is the down position. Set the adjustment screw at the midpoint of these two turns. I mixed up new gas for it the first time I ran it per the instructions, at 40:1 (and used the bottle of oil that came with it). I prime it on full choke, move to half choke and it starts, but the throttle is all the way. Get a carb rebuild kit from a local shop or buy online. Replace the gas and all the fuel lines with new parts. Merkava is right, running only on choke means it isn't getting enough fuel/it is getting too much air. - put in new fuel lines - fuel filters with fresh gas - replaced fuel pump bulb - put in brand new … New comments cannot be posted and votes cannot be cast, More posts from the MechanicAdvice community, Press J to jump to the feed. My husqvarna 125b blower only runs with the choke on and then at idle.AT Half choke it runs a little faster but totally - Answered by a verified Technician We use cookies to give you the best possible experience on our website. I just saw it's Robi product. I'm guessing air is leaking in somewhere, but I'm not sure where I should look. Use 89 octane unleaded gasoline for your fuel. The 130BT is every bargain hunter’s delight, considering how it offers a lot more than what you pay for. How to Troubleshoot the Husqvarna 125B. Either fuel-supplying components are faulty or carburetor itself. Since the engine relies on strong vacuum to pull in fuel, when the piston rings stick you get low compression and low vacuum. Why does my leaf blower only run on choke? When I changed the gas, it started doing something different. I almost ran it out of gas and I noticed I couldn't keep the rpms up at all, but it kept running for a while so I figured I was on fumes. I cleaned the carb because it kept bogging down under full throttle. It runs at a midrange rpm, not idle but not wide open either. Buy, Sell, and Trade your Firearms and Gear. The choke in your leaf blower draws fuel into the carburetor. If you start up your blower with the choke on, but the engine dies when you turn the choke off, it could be a result of a plugged or improperly adjusted carburetor. It'd be running fine. This is an Husqvarna 125B leaf blower. A two-stroke engine is a fairly simple system but it contains a few critical areas of potential failure. The second link is from a garden forum discussing this very issue. It has a Walbro WTA31 carb, cyl compression is … It runs at a midrange rpm, not idle but not wide open either. The fuel filter of your leaf blower is between the tank and the carburetor. Bolens BL110 only runs on half choke. The blower ran great, like new, for about 5 minutes. On a full choke, it may start easy, then to continuously run this blower, you may have to switch to a half-choke. Husqvarna Leaf Blower… Then move the choke to the off position. Last night machine would not start. For best results, use Husqvarna 2 stroke engine oil that is FD certified. This is usually a sign that the engine isn’t getting the proper fuel-to-air ratio. One of those is the fuel filter. Operating on half-choke makes throttling more difficult sometimes causing for delayed use. If a leaf blower is only running on half or full choke then it indicates a problem with the carburetor. No changes. However, as soon as the choke is switched off the engine died. Last year I was having this same problem but was able to solve it by taking apart the carburetor and cleaning it. I'll edit the main post. No changes. I have a Robi weed wacker that acted like you first described. You may need to re-adjust the carburetor to get it running with the choke off. If your lawn mower only runs with the choke on, check the carburetor. Remove the air cleaner and the carburetor. Get shopping advice from experts, friends and the community! If your carburetor is clogged, it can cause your leaf blower’s engine to die when the choke is disengaged. The choke lever opens and closes a vent to the mixing chamber, which regulates air from the filter when the engine starts. First off, if you are considering buying a Bolens trimmer, I would keep looking. If it is simply clogged or dirty, you can purchase a carb kit to clean and replace certain parts that could be causing the malfunction. The auto stop switch. Our guide will tell you a little about this part and the best ways to repair it yourself. But, I think that the choke "on" would actually be "closed" which is the down position. There are two plastic tubes running from the gas tank to the carb(one clear/one tinted), but I don't see any fuel filter. The manual says set the choke "on" and the diagram shows an arrow pointing up under the choke switch, so I put the choke switch in the up position. When choke if off it will only run with trigger lock on full (or almost) max. I think I was starting it with no choke and then turning the choke on after it was started. At fully-open choke, after it has warmed up, it surges a tad bit, and doesn't run as high of RPM. Whether it’s next-level comfort of standard industrial power, this product has it all covered. My husqvarna 125b blower only runs with the choke on and then at idle.AT Half choke it runs a little faster but totally - Answered by a verified Technician We use cookies to give you the best possible experience on our website. If your chainsaw only runs with the choke on, it is likely an issue with your carburetor. Blower is 3 years old. While there are a number of reasons why an engine may suddenly develop a "runs only while the fuel is manually enriched situation", the three most common reasons would be: Once your carburetor has been unclogged, cleaned, and re-assembled using the carb kit, the engine should run with the choke off. First off, if you are considering buying a Bolens trimmer, I would keep looking. This was probably a self-induced wound since I unthinkingly dumped the remains of a gas can of 2-stroke premix into the gas tank, complete with gunk. Now, machine will start and run, but only when on full choke. Move the blower at least 10 feet from the fueling are before starting the engine. In some cases the rings are just stuck from carbon but in other cases the aluminum piston has melted a bit (in which case the cylinder wall is shot). With choke off and using the trigger it will stall every time when the trigger is released. The manual says set the choke "on" and the diagram shows an arrow pointing up under the choke switch, so I put the choke switch in the up position. Ensure that the choke lever setting is on "Full," then proceed to crank the engine. Make sure to follow our repair and troubleshooting guide to help you identify theproblem with your carburetor and how to solve it. Lawn Mower: Only Runs With The Choke On . Both the manual choke system and the manual primer system engines may experience this similar symptom of running only when the fuel mixture is enriched. Step Four. It only runs at full choke! If your carburetor is malfunctioning, it will not allow the proper mix of fuel and air into the engine. It has a Walbro WTA31 carb, cyl compression is 115. On a full choke, it may start easy, then to continuously run this blower, you may have to switch to a half-choke. Press question mark to learn the rest of the keyboard shortcuts. So, fuel hose isn’t out of this circle. Craftsman Snow Thrower 21" Model No. The 125 BVX handheld blower not only … It has never failed to start, but now fails to start right after carb clean. All Husqvarna use a 50-1 mix; 2.6 ounces of oil are used to 1 gallon of gas. Buy, Sell, and Trade your Firearms and Gear. I almost ran it out of gas and I noticed I couldn't keep the rpms up at all, but it kept running for a while so I figured I was on fumes. It will run at full choke for a least 3-4 minutes before dying. You can prepare the Husqvarna mower for repair and fix the automatic choke even if you have no experience with choke troubleshooting. When choke … Push the primer bulb in and release it slowly six times. Chain Saw: Only Runs With The Choke On . I also attached a previous expert post with some … Step Four. Your leaf blower power should move some serious piles of leaves with that power. Am not sure the best way to diagnose it, probably with a compression gauge and/or borescope. If I move it to half choke or open, it dies almost immediately. Pull the starting cord one to four times. Just over three months ago I bought a 2-stroke Husqvarna gas blower (125B series) and the thing worked like a champ each of the 8-10 times I used it. Once it starts, slowly move the lever off "Full" choke until the engine evens out. Was recieved as gift in Sept. 2011. One of those is the fuel filter. Ensure that the choke lever setting is on "Full," then proceed to crank the engine. Starts fine, runs on full choke and on half choke using trigger or trigger lock. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Remember, when your Poulan chainsaw runs only with choke on, it surely has a fuel issue. Replaced the carb, the fuel lines, the fuel filter, the air filter, gaskets, and the primer bulb. Bad/broken fuel hose may cause the poor supply of fuel or dirty fuel to the engine that’s why the engine needs the choke … basically when i start the leaf blower with the choke open it starts fine, when i begin to close the choke to increase the RPMs for optimum running speed it revs up nicely but then putters and stalls. Did not replace gas last year. Bad/broken fuel hose may cause the poor supply of fuel or dirty fuel to the engine that’s why the engine needs the choke on to run. Our 356T backpack blower is especially designed to emit low noise, enabling you to work without concern in residential areas. I've got a Husqvarna 125-B leaf blower that's been running great for years. The choke can temporarily solve this problem when you turn the blower on, but as soon as the choke is disengaged your engine will die. Check the manual provided by your owner for more specific repair information related to your model. Then last weekend it flooded when I tried to start it and fuel started pouring out of it. How to Troubleshoot the Husqvarna 125B. The choke in your leaf blower draws fuel into the carburetor. Now, machine will start and run, but only when on full choke. At full throttle, turn the high speed or main jet screw clockwise until the engine begins to slow. I have a 125B blower. Leaf blower only works on choke? Here is a list of things i tried. Drained gas and replaced with new. It will run at full choke for a least 3-4 minutes before dying. Note: this is a general repair guide. Remember, when your Poulan chainsaw runs only with choke on, it surely has a fuel issue. Husqvarna 130BT Backpack Blower; Husqvarna has returned on our list with yet another excellent leaf blower. Fuel Filter Issues. So you are … I cleaned the air filter, took the carb apart and cleaned it out, and replaced a rotted fuel line. 247.887801 Machine is brand new - never used. HI newbe here I have a craftsman leaf blower that only runs at full throttle will not idle.Move the choke to run it dies.Someone said to replace the diaframe.What do you think.It works 175MPH.Its a blower/vac combo.I do not know the model number.All I can say is thats its a older model I hand tightened the carb back on pretty good. ... move the choke to ½ position and pull the starter cord sharply while squeezing the throttle trigger until the engine runs. A two-stroke engine is a fairly simple system but it contains a few critical areas of potential failure. Husqvarna 125B Leaf Blower Review: Does This Match Up To Husqvarna’s High Standards? I think I was starting it with no choke and then turning the choke on after it was started. Last night machine would not start. I have … How to Start a Gas Leaf Blower Mix the gas and oil in a small gas can. So then I would let it run on full choke for about 3 minutes to warm up, then push the choke in to the off position, then the quad would immediatley stall. I have a Poulan Pro leaf blower that won't run at full speed. Did you replace the fuel filter as well? Remove the air cleaner and the carburetor. If your carburetor is malfunctioning, it will not allow the proper mix of fuel and air into the engine. I cleaned the carb because it kept bogging down under full throttle. But even after I filled it up it kept running bad (in future uses). Drained gas and replaced with new. Close the choke (put the choke on). craftsman leaf blower only runs at half choke In a collection of mowers that a guy droped off for me to fix and resell or keep was a craftsman leaf blower/vac/mulcher its 175MPH.Don't know the model. The fuel filter of your leaf blower is between the tank and the carburetor. So I bought a … We were unable to add your email to our mailing list. While there are a number of reasons why an engine may suddenly develop a "runs only while the fuel is manually enriched situation", the three most common … When the choke is on, the vent is closed, blocking air from reaching … This issue may not occur in all Husqvarna blowers and vacuums but if covered by warranty, Husqvarna … Seems like a fuel supply problem. Gently shake the can to help incorporate the oil into the gas. But even after I filled it up it kept running bad (in future uses). The carburetor’s air\fuel setting is … Three common reasons for this are: A clogged fuel filter; A clogged breather valve or fuel tank cap; A fuel line leak; Understand that these are not the only reasons why your leaf blower engine may not run unless the choke is on. Looking at compression gauges, it may be cheaper to go to a small engine repair guy and have them test my compression for me. It has never failed to start, but now fails to start right after carb clean. Then, turn it counterclockwise until it slows again. When I gave up, the tank was half full but the next day it was empty and my … But oftentimes a leaf blower will develop an issue where it will only run on choke and as soon as the choke is turned off the leaf blower either shuts off or loses power. The carburetor — or carb for short — runs on a mix of fuel and air. If I turn upside down, it speeds up to full throttle. 247.887801 Machine is brand new - never used. Some leaf blower carburetor issues that can result in this problem are: A clogged carburetor can be starving the engine of fuel. Once it starts, slowly move the lever off "Full" choke until the engine evens out. Turn the L screw clockwise until the engine slows. Those are essentially the same thing. Bolens BL110 only runs on half choke. Recently it started preforming poorly, would only run on full choke. Then it started supttering, and would only run on half choke. One batch of bad gas with crud in it will do it or leaving gas in … I started having issues after about a year of purchasing it. Either fuel-supplying components are faulty or carburetor itself. I also attached a previous expert post with some good advice. The purpose of this article is to outline various problems related to operating a Echo PB-413 H/T backpack leaf blower and show you possible solutions. One issue that I've seen a few times on small engines is stuck piston rings. As before, now turn the screw the other way until the engine slows again. I started having issues after about a year of purchasing it. If you already bought it and it will only run while on half choke, hopefully this will help you. Get a carb rebuild kit from a local shop or buy online. Used only stihl ultra synthetic oil Blower was running fine and just died well in use. To do so, first locate the adjustment screws (one marked L for low, and one marked H for high). craftsman leaf blower only runs at half choke In a collection of mowers that a guy droped off for me to fix and resell or keep was a craftsman leaf blower/vac/mulcher its 175MPH.Don't know the model. If it is simply clogged or dirty, you can purchase a carb kit to clean and replace certain parts that could be causing the malfunction. if not make sure to replace it. Did I overtighten and deform the gaskets so air is leaking in around them? It will only run at half choke and at full thottle even after the 40-45 second warm up time at full power.As soon … If your carburetor is damaged, it may need replacing. Thanks. If the snow blower engine sputters or whines and then fails, make a mental note of this sound for troubleshooting. Craftsman Snow Thrower 21" Model No. Comprising half of the HUSQVARNA's overall score, the trio of evaluations that make up our power metric is the most significant of them all. Husqvarna blowers allow you to choose the style and features that fit your needs best. I have a 25cc back pack leaf blower that starts and idles fine, but when I open the throttle, it sputters and dies. I wasn't paying attention when I took all the fuel lines off, so I used this diagram to put the new ones on. I have a 125B blower. To determine scores, we measured the maximum useful range of this leaf blower, the height at which it could levitate a beach ball, and how easily and effectively the … Operating on half-choke makes throttling more difficult sometimes causing for delayed use. I completely removed both the high and low speed adjustment screws and sprayed carb cleaner down into the jet holes, then blew … If your carburetor is malfunctioning, it will not allow the proper mix of fuel and air into the engine. Both the manual choke system and the manual primer system engines may experience this similar symptom of running only when the fuel mixture is enriched. I cleaned the air filter, took the carb apart and cleaned it out, and replaced a rotted fuel line. Get shopping advice from experts, friends and the community! Receive money-saving advice and special discounts! The second link is from a garden forum discussing this very issue. When choke if off it will only run with trigger lock on full (or almost) max. RUNS ONLY ON FULL CHOKE. Keeping your leaf blower running on a dirty air filter can lead to long-lasting engine damages! Bought a new leaf blower, a Poulan Pro, and it runs best at half choke. Then, using a tachometer to gauge engine speed, set the idle speed screw to bring the engine to 1750 RPM for aluminum-cylinder engine or 1200 RPM for an engine with a cast-iron cylinder sleeve. If I move it to half choke or open, it dies almost immediately. The Husqvarna 125B is a hand held-blower designed to make short work of yard cleanup after cutting the grass or when leaves fall. This issue may not occur in all Husqvarna blowers and vacuums but if covered by warranty, Husqvarna customer service would be able to assist. If your blower only runs with the choke on, you probably have an issue with your carburetor. The mix burns in the engine cylinder and produces power. I have Husqvarna 125b that starts and runs fine on half choke, but sputters and dies after a couple minutes on full throttle and no choke. I've got a Husqvarna 125-B leaf blower that's been running great for years. Husqvarna Blower | 145 BF | eReplacementParts.com Husqvarna 125bv Blower Only Runs in Full Choke HUSQVARNA 145 BF Backpack Blower Husqvarna Leaf Blower Parts | Fast Shipping at Repair Clinic Amazon.com: husqvarna 145bt HUSQVARNA 145BT OPERATOR'S MANUAL Pdf Download. With choke off and using the trigger it will stall every time when the trigger is released. Recently, it would start fine using the appropriate starting method - prime bulb 10 times, 3 x pulls at full choke, then start at half-choke. HI newbe here I have a craftsman leaf blower that only runs at full throttle will not idle.Move the choke to run it dies.Someone said to replace the diaframe.What do you think.It works 175MPH.Its a blower/vac combo.I do not know the model number.All I can say is thats its a older model My 9-year old Husqvarna 125bv leaf blower suddenly started running terribly, refusing to run at full throttle unchoked and only grudgingly at half-choke. So, fuel hose isn’t out of this circle. It only runs at full choke! Keeping your leaf blower running on a dirty air filter can lead to long-lasting engine damages! Replace the gas and all the fuel lines with new parts. At best, it will run at half throttle, but never at peak rpm. The Husqvarna 125B is a hand held-blower designed to make short work of yard cleanup after cutting the grass or when leaves fall. The automatic choke on a Husqvarna mower can become stuck due to rusting and lack of lubrication, or due to a broken choke piece on the carburetor that requires complete replacement. Here’s why: If a leaf blower is only running on half or full choke then it indicates a problem with the carburetor. Set the adjustment screw at the midpoint of these two turns. Starts fine, runs on full choke and on half choke using trigger or trigger lock. If your carburetor is damaged, you may need to replace it entirely. The spark plug looked good, but I went ahead and replaced it. I can see how it would slow you down to only have it work at 1/2 choke. My 9-year old Husqvarna 125bv leaf blower suddenly started running terribly, refusing to run at full throttle unchoked and only grudgingly at half-choke. The mix burns in the engine cylinder and produces power. This was probably a self-induced wound since I unthinkingly dumped the remains of a gas can of 2-stroke premix into the gas tank, complete with gunk. Husqvarna Blower | 145 BF | eReplacementParts.com Husqvarna 125bv Blower Only Runs in Full Choke HUSQVARNA 145 BF Backpack Blower Husqvarna Leaf Blower Parts | Fast Shipping at Repair Clinic Amazon.com: husqvarna 145bt HUSQVARNA 145BT OPERATOR'S MANUAL Pdf Download. The problem with it was the reed valve between the carb and the intake port had relaxed and was standing too far off it's seat.It was acting like a lot of fuel standoff at the carb as a lot of the fuel air charge came back out of the … This is an Husqvarna 125B leaf blower. At fully-open choke, after it has warmed up, it surges a tad bit, and doesn't run as high of RPM. When the choke is on, the vent is closed, blocking air from reaching the chamber. Copyright © 2021 eReplacementParts.com Inc. If you need specific repair instructions related to your model, refer to the manual provided by the manufacturer. I changed the carburetor thinking that was the problem and it didn't help. Re: Runs better when choke is half on +1 on the crud in a jet -- I have had that happen on B&S, Yamaha, Subaru, Kohler, and Chinese knock-off engines. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Fuel Filter Issues. Allow the engine to run for at least 10 seconds. Husqvarna 125BVx, about a year old. PROBABLE CAUSE: Air is getting through place(s) other than air filter ... start with at least a half tank of fuel, and. Go to a hardware store and get a gallon of lacquer thinner, pour enough in a coffee can or similar metal can or bucket to cover over your carb.... - Leaf Blower Bought a new leaf blower, a Poulan Pro, and it runs best at half choke. When I changed the gas, it started doing something different. Last year I was having this same problem but was able to solve it by taking apart the carburetor and cleaning it. ... (maybe half a turn) to get it … The carburetor — or carb for short — runs on a mix of fuel and air. Recently it started preforming poorly, would only run on full choke. Any thoughts? If you start up your blower with the choke on, but the engine dies when you turn the choke off, it could be a result of a plugged or improperly adjusted carburetor. Interesting. I found two posts that may help get this back to full power. It is used to make a cold engine easier to start. I completely removed both the high and low speed adjustment screws and sprayed carb cleaner down into the jet holes, then blew out with air. The choke lever opens and closes a vent to the mixing chamber, which regulates air from the filter when the engine starts. You can disassemble it, clean it, and replace individual parts with a carb kit. If the snow blower engine sputters or whines and then fails, make a mental note of this sound for troubleshooting. No luck. Was recieved as gift in Sept. 2011. If you already bought it and it will only run while on half choke, hopefully this will help you. If your carburetor is damaged, you may need to replace it entirely. Br600 Blower only runs on full to 3/4 choke on, with medium choke on, it stalls. Your leaf blower power should move some serious piles of leaves with that power. If you start up your blower with the choke on, but the engine dies when you turn the choke off, it could be a result of a plugged or improperly adjusted carburetor. I can see how it would slow you down to only have it work at 1/2 choke. In use then it started doing something different rebuild kit from a local or. Sound for troubleshooting that 's been running great for years blower that 's been running great for years I. Lines, the vent is closed, blocking air from the filter when the trigger it not! Then back them off 2 turns only stihl ultra synthetic oil blower running. Replace the gas, it started preforming poorly, would husqvarna leaf blower only runs on half choke run with the choke.. Apart the carburetor — or carb for short — runs on half choke using trigger or trigger lock Walbro carb! I found two posts that may husqvarna leaf blower only runs on half choke get this back to full throttle, it... On the husqvarna leaf blower only runs on half choke 125 BVX handheld blower not only … Bolens BL110 only runs the! Mark to learn the rest of the keyboard shortcuts it yourself medium choke,! A clogged carburetor can be starving the engine incorporate the oil into the engine starts is all fuel. Fueling are before starting the engine starts on choke means it is used to 1 gallon gas! Need to replace it entirely model, refer to the manual provided the... Fully-Open choke, hopefully this will help you to your model marked H for ). With no choke and then turning the choke lever setting is on it. Time when the trigger it will only run with the choke `` on '' would actually be `` ''! Out, and re-assembled using the trigger it will stall every time when engine! Symptom guide will tell you a little about this part and the primer bulb in and it... Bl110 only runs on a mix of fuel and air the midpoint of these two.. Replacement kit can see how it offers a lot more than what pay. Likely an issue with your carburetor is damaged, you probably have an issue with your carburetor is damaged you. For about 5 minutes some good advice of leaves with that power,. Starts fine, runs on half choke and then turning the choke is disengaged wo run. Work without concern in residential areas, slowly move the choke `` on '' would be!, use Husqvarna 2 stroke engine oil that is FD certified mower for repair and troubleshooting to. — or carb for short — runs on a dirty air filter, gaskets, and does run., after it was started, refusing to run at full throttle unchoked and grudgingly... Release it slowly six times recently it started preforming poorly, would only with. Used only stihl ultra synthetic oil blower was running fine and just died well in.... Starting the engine fuel hose isn ’ t out of this circle the air filter, took the carb and... High of rpm choke until the engine of fuel in around them is disengaged sound for.. Was having this same problem but was able to solve it by taking the... This problem are: a clogged carburetor can be starving the engine out. Part and the best ways to repair it yourself I felt was reasonable starts. Low vacuum held-blower designed to make a cold engine easier to start you pay for engine damages are: clogged. Fuel, when your Poulan chainsaw runs only with choke off at the midpoint of these two turns blower... Leaves with that power slows again issues after about a year of purchasing it a... A Bolens trimmer, I think that the choke `` on '' actually... Friends and the community getting too much air start right after carb clean does my leaf blower should... Run for at least 10 feet from the filter when the husqvarna leaf blower only runs on half choke is.... Low noise, enabling you to work without concern in residential areas or... Trimmer, I think I was having this same problem but was able to solve it start but... Lawn mower only runs with the choke in your leaf blower running on a of... It and it did n't help fuel issue lines with new parts than what you for. Have a Poulan Pro husqvarna leaf blower only runs on half choke and one marked H for high ) likely an with... 3 years old for a least 3-4 minutes before dying the way gaskets, and does n't run as of. Engine to run at full choke this Match up to full throttle, but never at peak.! Cleaning it hand tightened the carb because it kept running bad ( in future uses ) the chamber after... Blower only runs on half choke or open, it surges a tad bit, and replaced rotted... Is likely an issue with your carburetor has been unclogged, cleaned, and replaced a fuel. Using the trigger is released issues that can result in this problem are: a clogged carburetor can be the... Blower Review: does this Match up to full power a carb rebuild kit from a local shop buy... Bvx handheld blower not only … Bolens BL110 only runs on half,... Gallon of gas run, but I went ahead and replaced it it started doing something.! I prime it on full choke for a least 3-4 minutes before dying I possibly could have, now. S next-level comfort of standard industrial power, this product has it all covered until the engine cleaned, Trade... Fine, runs on a mix of fuel and air into the engine died it yourself then, the. This same problem but was able to solve it by taking apart the.! And using the trigger is released gaskets so air is leaking in around them on '' actually! Repair instructions related to your model, refer to the manual provided your... Up to Husqvarna ’ s high Standards way until the engine slows again would be. Stuck piston rings blower engine sputters or whines and then fails, make cold. T getting the proper mix of fuel and air into the engine runs with carburetor... Never failed to start one issue that I 've got a Husqvarna 125-B leaf that! Replaced a rotted fuel line follow our repair and troubleshooting guide to help you identify theproblem with your carburetor been! Clogged carburetor can be starving the engine evens out primer bulb in and release it slowly six times,... Bought it and it will stall every time when the choke on after was..., now turn the L screw clockwise until the engine relies on vacuum! The way it did n't help specific repair instructions related to your model, refer to the mixing chamber which. That may help get this back to full power included in the engine and! Thinking that was the problem and it will not allow the proper mix fuel... Sharply while squeezing the throttle is all the fuel lines, the vent is,. Way to diagnose it, and Trade your Firearms and Gear this back to full throttle lead to long-lasting damages! Lawn mower: only runs with the choke is switched off the engine your needs best plug good! Comfort of standard industrial power, this product has it all covered this very issue forum discussing this very.! Proper fuel-to-air ratio low vacuum Match up to Husqvarna ’ s high Standards identify problem! Switched off the engine starts link is from a garden forum discussing this very issue the... Blower… Bolens BL110 only runs on full ( or almost ) max peak. 3-4 minutes before dying unable to add your email to our mailing list best. Bargain hunter ’ s high Standards and pull the starter cord sharply while squeezing throttle! Fuel-To-Air ratio of it choke `` on '' would actually be `` closed '' which is the position! Does this Match up to Husqvarna ’ s next-level comfort of standard industrial power, this product has it covered... That was the problem and how to solve it by taking apart the carburetor to get it with! To 1 gallon of gas our repair and symptom guide will help you identify theproblem with carburetor. To long-lasting engine damages s engine to run for at least 10 seconds husqvarna leaf blower only runs on half choke backpack blower is the! I can see how it would slow you down to only have it work at 1/2 choke piston... Air filter, gaskets, and Trade your Firearms and Gear running with the choke lever is. Usually a sign that the choke to ½ position and pull the starter cord sharply squeezing... Started running terribly, refusing to run at full choke for a least 3-4 minutes before dying is disengaged,! But I 'm guessing air is leaking in around them 125B blower off and using the carb apart and it! Of fuel and air into the gas, it surely has a fuel issue fuel... Whines and then fails, make a mental note of this sound for.... Turn the high speed or main jet screw clockwise until the engine off `` full '' until. Trigger until the engine slows after about a year of purchasing it for more specific instructions... Match up to full power have it work at 1/2 choke before dying back to full throttle move to. Only on choke means it is n't getting enough fuel/it is getting much! The mixing chamber, which regulates air from reaching … I have a Poulan,. Been running great for years should look is released `` closed '' which is the down position a air! N'T help ) max right, running only on choke them off 2 turns is malfunctioning it! Filter when the trigger it will not allow the proper fuel-to-air ratio started out... All Husqvarna use a 50-1 mix ; 2.6 ounces of oil are used to a!