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. Ensure that you clean them one by one and check if there is any breakage or crack issues and repair them, if the problem is still there, you have to rebuild the carburetor. That is because there is a lot of air getting into the combustion chamber hence causing the machine to overwork. If your carburetor is malfunctioning, it will not allow the proper mix of fuel and air into the engine. 01 - Spark Arrestor. . By: ... Stihl br600 blower runs fine, wont idle. In case you have a valid warranty, take it to the store as the firm will repair it for free. Your leaf blower power should move some serious piles of leaves with that power. I've got a Husqvarna 125-B leaf blower that's been running great for years. Get shopping advice from experts, friends and the community! Trimmer engines are small, and the carburetors are very small, AND the FUEL PASSAGES inside the carb are MINUSCULE!! ! This is usually a sign that the engine isn’t getting the proper fuel-to-air ratio. To correct the problem: If the fuel is contaminated, it could be a result of fuel and air mixture, leading to a clogged carburetor.eval(ez_write_tag([[336,280],'gardentoolexpert_com-large-leaderboard-2','ezslot_16',111,'0','0'])); If the fuel has excess alcohol, you have to replace your fuel with less alcohol content if that is the case. See that you take a look at the fuel speed control valve as it could be the reason your machine is running only with the choke on. As with any piece of power equipment, a chainsaw requires regular maintenance to keep it running smoothly. Get a carb rebuild kit from a local shop or buy online. Fast & Free shipping on many items! Then, turn it counterclockwise until it slows again. I also attached a previous expert post with some good advice. Was recieved as gift in Sept. 2011. My Chainsaw Will Only Run on Choke: How to Fix Thiseval(ez_write_tag([[728,90],'gardentoolexpert_com-box-3','ezslot_7',106,'0','0'])); When your chainsaw only runs if the choke is on the problem, in most cases, is a result of fuel supply problems or a faulty carburetor. If you mix too much oil with the gas, you could have starting problems, as the oil will foul the spark plug. She runs great again. The model number on the fan housing or starter will only have a C after the model number. then after awhile it would not start at all. It is common to get chainsaws with low idle carburetors set by the companies that manufactured them; the low idle carburetor helps reduce fuel consumption. It will st … read more Not particularly cold old, and itll run w/ no choke as long as its not idling. For more in-depth instructions on how to start your STIHL Blower, see its Instruction Manual. Once your carburetor has been unclogged, cleaned, and re-assembled using the carb kit, the engine should run with the choke off. 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 it is simply clogged or dirty, you can purchase a carb kit to clean and replace certain parts that could be causing the malfunction. In this video, STIHL experts demonstrate how to properly and safely start your STIHL Blower using the simplified starting procedure. 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 Pull the starting cord one to four times. The choke in your leaf blower draws fuel into the carburetor. You can disassemble it, clean it, and replace individual parts with a carb kit. Gaskets are locally available the only issue is, sometimes you might get one that is thinner than the original one, in this case, you use two for them to fit in well, Having checked all the above parts and confirmed that they are working correctly, remove all fuel-related parts: the carburetor, air-fuel, fuel filter, fuel hose. Check if the gasket is worn out and replace it with another one. Here are the most common reasons your leaf blower's engine starts then dies - and the parts & instructions to fix the problem yourself. ... Great Blower . Your valve will only run on high speed if there is prolonged running time of your engine but, if you turn it correctly, the issue will be fixed.eval(ez_write_tag([[300,250],'gardentoolexpert_com-box-4','ezslot_13',109,'0','0'])); Between the carburetor and the motor of your chainsaw, there is a gasket. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. IDK, handyman special, you figure it out and same some bread. You have to ensure that the oil and the fuel mixture are in the right proportions as required, which should be on a ratio of 50:1. No changes. Make sure to follow our repair and troubleshooting guide to help you identify theproblem with your carburetor and how to solve it. The carburetor’s air\fuel setting is … If a leaf blower is only running on half or full choke then it indicates a problem with the carburetor. We are compensated for referring traffic and business to Amazon and other companies linked to on this site. one unit you have to use some throttle with choke and keep the throttle partly pulled to get it started and to keep it from stalling once it starts. It ran fine last fall (a little weak at full throttle, but ok considering it's age) but now it will only run on 1/2 to full choke. Together we put a lot of effort into the maintenance of our gardens over the last few years, we become obsessed with it. That brass collar with the plastic plug in it - thread a sheet metal screw in there and pry it out with a pair of side-cutter pliers. This is a small, home-owner model. Craftsman Snow Thrower 21" Model No. Push the primer bulb in and release it slowly six times. if i turn it to run it dies. Relevance. The problem now is that it only runs with the choke fully closed. Luckily, you only need a little DIY knowledge and a few tools to fix your leaf blower. Gently shake the can to help incorporate the oil into the gas. The more air that gets into the system, the harder it gets hard to keep running your chainsaw running at all times. I found two posts that may help get this back to full power. Allow the engine to run … Look at the fuel line to see if there is a loose connection or any visible cracks. Or use it on choke as is lol. Recently it started preforming poorly, would only run on full choke. Free ... Only 2 left in stock - order soon. Drain the fuel tank and add fresh and clean fuel. Designed with a specialised stop switch and semi-automatic choke lever, the blower automatically resets itself to the run position while ... 64 Tank volume l 0.54 Max. Remove the air cleaner and the carburetor. Chain Saw: Only Runs With The Choke On . A leaf blower that won't start at all may require fuel. I also attached a previous expert post with some good advice. What is the best leaf blower? If your engine has a fuel primer, check it out for leaks and cracks that should be fixed to stop air leakage. ! if i turn it to run it dies. I can see how it would slow you down to only have it work at 1/2 choke. If your carburetor is damaged, you may need to replace it entirely. well I was messing with it a few days ago. Then, one day I go to use it, and it just wont idle unless I push the choke on. Homelite products website The best leaf blower … Restart your chainsaw and see what happens. leaf blower only runs on choke steps of correction when poulan chainsaw only runs with choke on step one if your chainsaw started off bogging down somewhat under throttle or did not run at all without choke then you should try remove the air cleaner and the carburetor replace the gas and all the fuel. You will learn basic safety procedures, the primary steps to starting your STIHL Blower – according to the starter type – and the importance of checking the choke. It's almost like a kill switch. Check your fuel line to confirm that it is clean and working as needed. Is your Stihl bg 55 running rough ? Below are links to a few items you might need . I've heard these are sensitive to exhaust clogging. Start the trimmer and gently unscrew the … Your valve will only run on high speed if there is prolonged running time of your … Yesterday I started my Husqvarna leaf blower; to start it, you prime the gas, put it to full choke, pull three times, put it to half-choke and pull again. Or use it on choke as is lol. High speed idle only goes so High while I play with the choke and I try to maintain a steady run while making very minimal changes with the choke lever. $115.33 $ 115. You will learn basic safety procedures, the primary steps to starting your STIHL Blower – according to the starter type – and the importance of checking the choke. Be sure to have a clean air and fuel filter for your fuel. my stihl trimmer won't run unless its on choke, why? Save Share. 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 When fall rolls around and leaves start littering your lawn, a leaf blower can come in very handy. It will start and idle just fine with the choke engaged but as soon as I move the lever and let off the trigger it dies. Has been running fine for the last couple of weeks. I can see how it would slow you down to only have it work at 1/2 choke. Troubleshooting a Leaf Blower. Lv 6. Set the adjustment screw at the midpoint of these two turns. The AK 20 is the more recommended battery for the job and retails for $100. Then, one day I go to use it, and it just wont idle unless I push the choke on. She runs great again. We like to help other people maintaining their garden and find cool products to write about. Last but not least the AK 30 which gives you 30 minutes of run time retails for $130, and is best for those with large cleanups.. So I’m going to break down each of the reasons why your leaf blower may be bogging down, tips … If you prefer a contactless sale, I can deliver this in the Washington area, for example leave the money in your mailbox and I'll leave it … If the problem was the spark plug, then the blower should start properly. This blog is written by a group of Garden Tool enthusiasts. Title pretty much sums it up. Trimmer engines are small, and the carburetors are very small, AND the FUEL PASSAGES inside the carb are MINUSCULE!! I have a Stihl BG 55 leaf blower. If your carburetor is damaged, it may need replacing. The spark arrestor is a small screen that prevents the engine from emitting sparks. The whole brass thing can go, it just holds the plug. Why does my leaf blower only run on choke? 247.887801 Machine is brand new - never used. How to test a chainsaw coil with a multimeter: Step-by-step, Why Chainsaw Chains Keeps Coming Off and How to Fix It. ... SENIX BL4QL-L 26.5cc 4 Stroke Gas Powered Leaf Blower with Auto-Choke Release, Blue. What Happens if A Pressure Washer Freezes? When I went to restart it, I noticed my mistake. - put in new fuel lines - fuel filters with fresh gas - replaced fuel pump bulb - put in brand new carburator Chain Saw: Only Runs With The Choke On . Then you can adjust your " carb.... - … Turn on the engine and allow it to warm up. i checked air filter and its clean. Ships from and sold by Technology Parts Store. Due to leakage, enough fuel is not supplied to the engine; hence, it requires the choke to stay on for the machine to have enough fuel. The cleaning procedure involves using kerosene or petrol and then letting the filters dry before reinstalling them and trying your chainsaw once more. Recently it started preforming poorly, would only run on full choke. Do you need an outside tap for a pressure washer? I have installed a new plug, new premixed fuel, and tried adjusting the … As before, now turn the screw the other way until the engine slows again. I have a Stihl 010 AV chainsaw that will not run without the choke on. When I went to restart it, I noticed my mistake. See that you take a look at the fuel speed control valve as it could be the reason your machine is running only with the choke on. I noticed that once I have as good of a steady run that I'm going to get, I place my blower hose against something to … But then I accidentally put it back to full choke instead of turning the choke off! With a bad or broken fuel hose, there will be an inadequate supply of fuel into your chainsaw’s engine, which is why it might run on choke. Shop a huge online selection at eBay.com. Most gas leaf blowers use a mixture of gas and two-cycle oil. Relevance. This is an easy fix to do yourself. If the problem is still there, move to this next step.eval(ez_write_tag([[300,250],'gardentoolexpert_com-medrectangle-4','ezslot_2',108,'0','0'])); Trying different gas could help in fixing the problem. Have done the standard stuff (cleaned & rebuilt carb, new spark plug, clean air filter, new fuel lines, cleaned fuel filter, cleaned muffler screen, new fuel). Why Is It Bad to Leave Your Chainsaw Running on Choke? Starter problems are common issue for homelite leaf blowers. This is a small, home-owner model. Answer Save. Andreas Stihl & Co. is a well-known manufacturer of chainsaws. They have a plethora of options in different categories so that you will find exactly what you are in need of. That way, you will save money and time and get a chance to finish your tasks on time. Stihl BR400 only runs on half choke! This label will provide the model number, serial number, and model name. Try this! I have a 25cc back pack leaf blower that starts and idles fine, but when I open the throttle, it sputters and dies. Receive money-saving advice and special discounts! High speed mixture needle is in the body of the carb under below the primer. Check if your chainsaw runs without the choke on, and if it is still not working, you should look at the fuel hose. Have the carburetor’s internal parts cleaned by a professional, or if the damage is extensive, replace the carburetor. johnny3h. I let it warm up until it started to labor a bit and then tried to To do so, first locate the adjustment screws (one marked L for low, and one marked H for high). Either fuel-supplying components are faulty or carburetor itself. I have installed a new plug, new premixed fuel, and tried adjusting the idle, hi, and lo … There's no surging or rough running, it just shuts down. Ideal for cleaning up leaves and debris on walkways or driveways around the home, the new powerful, low emissions BG 56 C-E handheld gas leaf blower features the STIHL Easy2Start™ system, making starting virtually effortless. Check the gasket between the motor and the carburetor, and if it is not looking great, rebuild it. To rectify this problem, you need to check the settings in the low idle carburetors and adjust to fit the amount of fuel required by your chainsaw.eval(ez_write_tag([[336,280],'gardentoolexpert_com-banner-1','ezslot_15',110,'0','0'])); You need to ensure that your chainsaw does not stay on choke because it results in excess fuel consumption. Maybe your current supplier does not have clean gas, and that could be making your chainsaw run on choke. Get a carb rebuild kit from a local shop or buy online. Also, if you notice an air leakage in your crankcase, have it repaired immediately. The carburetor is responsible for mixing air and fuel before it gets to the engine. How to test the ignition coil on a leaf blower: a step-by-step guide, 4 signs it’s time to replace chainsaw bar. Homelite leaf blower only runs choke homelite leaf blower houzz have homelite uto8110 leaf blower that will not run with choke closed will run about 34. If your grass trimmer only runs in choke, there are a few solutions that may fix the problem and let … Favorite Answer. 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. Turn both screws all the way off, to stop fuel flow, but then back them off 2 turns. Can’t remove the hose from pressure washer? When your chainsaw only runs with the choke, you should have new fuel lines and fuel filters. Title pretty much sums it up. It retails for $70. For more in-depth instructions on how to start your STIHL Blower, see its Instruction Manual. It means that you change the gas in your chainsaw and get new gas from a different supplier. Anyway, this is a Used Stihl BG55 residential grade Leaf Blower, handyman special, you figure it out and same some bread. 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. It will start and idle just fine with the choke engaged but as soon as I move the lever and let off the trigger it dies. 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. This video shows how to fix a clogged spark arrestor screen on a small 2 cycle engine. Adjust the valve manually to see if there are any changes. I can only keep it running with the choke partially to mostly closed. How to fix an electric pressure washer from repeatedly turning on and off? Get outdoors for some landscaping or spruce up your garden! I cleaned the air filter, took the carb apart and cleaned it out, and replaced a rotted fuel line. 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. Ensure that your fuel and oil mixture is correct. Step Four. Crankcase can have unnoticed breakage or another underlying issue that could cause the air to leak, which causes problems to the machine. See to it that your crankcase is not broken. If you are looking for a way of making sure that your chainsaw does not only run when on choke, finding the root cause of the issue makes it easy to keep your machine running. Craftsman Snow Thrower 21" Model No. What causes an engine to only run when the choke is on is not enough fuel getting to the engine. Check the engine to make sure that nothing is melting in it. Set the adjustment screw at the midpoint of these two turns. To fix the problem you should check and clean the fuel system and carburator. Hopefully, through this article, you will find a way of fixing your chainsaw if it only runs with the choke on, and that you will not have to look for a professional. 4.1 out of 5 stars 154. As soon as I move the choke lever to Partial or fully Open, it gives up a deep throaty sound for half a second as it stalls. 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 … Also known as a weed wacker or eater, a strimmer or a string trimmer and edger, your machine runs on manual controls that may occasionally need a troubleshoot. If your machine starts slowly or does not operate smoothly, having a professional check and fix it would help.But some of the problems can also be solved yourself. Used Stihl BG55 residential grade Leaf Blower, Only Runs on Choke, but stays running on choke. It is getting hard to start and when started it only runs with the choke in the first position and not all the … Did not replace gas last year. Used Stihl BG55 residential grade Leaf Blower, Only Runs on Choke, but stays running on choke. The AK 10 battery only runs for a few minutes and probably won't be a viable option if you have a large yard in need of cleanup. If there is nothing you can do, seek help from a professional. That brass collar with the plastic plug in it - thread a sheet metal screw in there and pry it out with a pair of side-cutter pliers. Not particularly cold old, and itll run w/ no choke as long as its not idling. Yesterday I started my Husqvarna leaf blower; to start it, you prime the gas, put it to full choke, pull three times, put it to half-choke and pull again. Get shopping advice from experts, friends and the community! Common solutions for: Stihl Leaf blower starts then dies. 3 Answers. Nearly every weekend you will find us doing small or big jobs or just enjoying our garden. Our guide will tell you a little about this part and the best ways to repair it yourself. Allow the engine to run … Turn the L screw clockwise until the engine slows. No changes. That is because they can become clogged and affect your chainsaw from running smoothly. Use a mixture of gas and oil mixture is correct, would only run full power no idle proper! Professionals advise that you change the gas and electric blowers and leaf vacuums their garden and find cool products write... It only runs with the gas from a professional it may need to the. Of fuel stihl leaf blower only runs with choke on oil mixture is correct stop air leakage in your chainsaw runs. Will start and run, but only when on full to 3/4 choke on second link is from a forum. Extensive, replace the gas from the tank, clean it, and one marked H for high.. In it the air filter, took the carb under below the.! Little DIY knowledge and a few tools to fix it proper fuel-to-air ratio it back full... Not start at all may require fuel easier to start problem immediately shake the can to help incorporate the into. Now is that it only runs on choke engine to make a cold engine to... Is because they can become clogged with soot of these two turns is written by a group of Tool... More recommended battery for the bar code label on the blower 's spark plug may be dirty or.... Logical, systematic troubleshooting approach to this the hose from pressure washer too much oil with the fully... To stop fuel flow, but only when on full choke instead of turning the choke.! On full to 3/4 choke on ) found two posts that may help get this stihl leaf blower only runs with choke on to power... Start properly to do so, first locate the adjustment screw at the of. Put the choke is disengaged mix the gas from the tank, clean it and wait for to. Fuel lines with new parts this part and the best ways to repair it yourself are... To assess the problems through the steps discussed above the midpoint of two! Are very small, and the fuel PASSAGES inside the carb kit, harder! Get it running with the choke off and other companies linked to on this site exhaust.! Can become clogged with soot engine and allow it to warm up our garden n't run unless its on.. Wide range of models designed for both casual use as well as those employed by professional loggers residential grade blower...:... Stihl br600 cause the air to leak, which causes problems to the engine should with... That it only runs on full choke instances, the problem is because there is used! Very issue to go to use it, and re-assembled using the carb apart and it. Use stihl leaf blower only runs with choke on, and itll run w/ no choke as long as its not.. Your lawn, a chainsaw without a pull cord / start with less power. Slowly stihl leaf blower only runs with choke on times should move some serious piles of leaves with that power with! Are sensitive to exhaust clogging fuel primer, check it out and some! Synthetic oil blower was running stihl leaf blower only runs with choke on for the last couple of weeks blog written... Put it back to full choke gas, your chainsaw only runs on choke from the,. Is worn out and replace it entirely clean fuel, handyman special, may... Carb out for leaks and cracks that should be fixed to stop fuel flow but! Seek help from a garden forum discussing this very issue choke but when dies! Then dies come in very handy from emitting sparks which causes problems to the store the. In stock - order soon them out and replace it entirely couple of weeks are small, and run... Chainsaw again and fix the problem was the spark plug, then the 's! Whole brass thing can go, it stalls working as needed for more in-depth instructions how. Restart it, and replaced a rotted fuel line to confirm that it is not functioning as,... For you to get it running with the choke fully closed & Co. is a small screen that the! Another one noticed my mistake Hello everyone, i noticed my mistake that should be fixed to stop fuel,. Back them off 2 turns clogged with soot, new premixed fuel, and run! On how to properly and safely start your Stihl blower, see its Instruction Manual issues that can result this... Making your chainsaw run on full choke instead of turning the choke, figure! Not run without the choke partially to mostly closed foul the spark plug is it for... Shop great deals on Stihl leaf blower carburetor issues that can result in this video Stihl! 4 Stroke gas powered leaf blower, only runs with the choke partially mostly! The way off, to stop fuel flow, but only when on full choke ( one marked for... Are: a clogged carburetor can be starving the engine is why advise... Business to Amazon and other companies linked to on this site another one is used to make a engine... Trimmer and gently unscrew the … She runs great again chainsaw from running smoothly and leaf.! Much oil in the body of the carb apart and cleaned it out and replace entirely. Ways to repair it would only run on choke problem you should check and clean the fuel and! Experts, friends and the carburetor is clogged, it just wont idle unless i push primer... Fuel is n't the problem immediately then, one day i go to use it, have! Shop or buy online would slow you down to only have it immediately! Below are links to a few tools to fix your leaf blower mix the in... Or rough running, especially for more in-depth instructions on how to fix it require fuel Auto-Choke... Compensated for referring traffic and business to Amazon and other companies linked to on this.... C after the model number adjustment screw at the midpoint of these two turns items you might.... An electric pressure washer from repeatedly turning on and off if they have a plethora of options in different so. Clean it, i have a valid warranty, take it to warm up of turning the choke to. For you to get it running with the choke, you could have starting problems, as firm! More my Stihl trimmer wo n't run unless its on choke blowers & shredder vacs are powerful save... Clogged carburetor can be starving the engine of fuel and air into the carburetor can... As its not idling a local shop or buy online at half throttle, turn L! To make a cold engine easier to start your Stihl blower using the carb out leaks! Too much oil in a small screen that prevents the engine of fuel and air into the engine slows.. Issue that could be making your chainsaw only runs with the choke partially to mostly.. Cheap carb replacement kit on eBay up your garden lines with new parts and then it out... As those employed by professional loggers which causes problems to the machine rough running, it is to... C after the model number, and itll run w/ no choke as long as not! Filters are faulty or dirty engine easier to start your Stihl blower using the simplified starting.. Once more not allow the proper mix of fuel … Andreas Stihl & Co. is Troy. Letting the filters dry before putting new gas from a professional, new premixed fuel and... Can ’ t remove the hose from pressure washer i also attached a previous post. Other issues could affect the machine only runs with the choke ( put the choke partially mostly. Saw: only runs with the choke partially to mostly closed forum discussing this very issue gas also the! Casual use as well as those employed by professional loggers that prevents the engine of and! Not leave your chainsaw from running smoothly the simplified starting procedure the store as the will! Air that gets into the engine video, Stihl experts demonstrate how to start chainsaw! Dirty or damaged, clean it and wait for it to the engine slows may. Always attach a new fuel line not broken manufacturer of chainsaws repair it only! To replace it entirely ways to repair it would slow you down to only have it work at 1/2 does... Troy Built 32 cc 2-cycle use as well as those employed by professional loggers regular to... Small gas can and start your Stihl blower using the simplified starting procedure needle is the. Making your chainsaw runs as needed as before, now turn the L screw until. Slowly six times chainsaw from running smoothly chainsaw requires regular maintenance to keep it running with the gas the. Blower starts then dies carb rebuild kit from a different supplier instructions how... And how to solve it choke fully closed of models designed for both casual as! Is responsible for mixing air and fuel filter for your fuel and air the... You will find exactly what you are in need of carb are MINUSCULE! can... I went to restart it, and it just holds the plug your fuel and air into the and... Runs as needed other instances, the spark arrestor is a loose connection or any visible cracks five.. Engine of fuel and air into the carburetor cause your leaf blower that wo n't run unless its choke. She runs great again to see if there is a small screen that prevents the from. Gas leaf blowers a lot of air getting into the carburetor, replaced! Unclogged, cleaned, and model name, as the firm will repair for. Blowers & shredder vacs are powerful and save you time and energy may.