Regularly replace parts including filters, trimmer line and the spark plug. On. All information is provided "AS IS." Seek help from specialists only in case of critical breakdowns. Stihl Bg 86 Leaf Blower Has a Fuel Problem, 6. The majority of starting difficulties, on the other hand, are readily fixed with a little tinkering. However, since you can only adjust this with the spark plug installed, you must wear protective gear. Answer: First of all it might be the engines problem. Is the spark arrestor in the muffler clogged? You need to replace the starter rope to fix this problem. Location. The air filter is located behind a plastic cover on the side of the engine housing. If the trimmer engine starts, you will most likely have to replace the air filter or at least thoroughly purge the old one. And press the lockout button, located on the side of the handle near the throttle trigger at the same time. The spark plug is rated for about 100 hours of use, and when the time is close for replacement, it begins to spark weakly, or it won't spark at all. Add Sea Foam Motor Treatment to the mixture. If we can get them started they have a lean hesitation until the fuel pressure comes up. 5. I bought if from an old gentleman who did not use it that much. The Fix First, use a socket or wrench and take the arrestor off the muffler. Its best to consume fresh gasoline within 30 days of purchase. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Troubleshoot hard starting on Stihl BG 55 blower. Cleaning the parts of your string trimmer such as the air vents, filters and fuel lines is one of the most essential maintenance jobs you can do. Such commotion can arise due to a faulty spark plug, carburetor, fuel filter, or spark arrestor. . You will find a spark arrestor in your STIHL string trimmer that can prevent it from starting. Use a spark plug tester to see if the spark plug is faulty. Manage Settings So lets get cracking into it-, As we mentioned before, Stihl Bg 86 is one of the best leaf blowers but it has a lot of drawbacks. If not, we will have to move onto the next step. Move the choke lever to the on position to close the choke and prevent dirt from falling into the air intake. 1 lurkalot Member 298 Location: Essex UK Besides having an abiding interest in popular science, Deziel has been active in the building and home design trades since 1975. The plug can also be fouled by deposits collecting in the engine due to a dirty air filter. Let go of the rope and put everything else back on the blower. The next step is to place the leaf blower down on the ground. Your IP: Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! This is to check whether or not it will draw fuel if the level is increased. If you are not satisfied for any reason, you can return your item within 45 days for a full refund of the product price. Turn jets gently CW to lightly seat them. This lowered fuel supply could cause problems like the weed eater stops running. We hope you figured out what went wrong with your leaf blower. The proper gasoline and oil mixture ratio for Stihl leaf blowers is 50:1. Remove the spark plug,. . But as soon you put your finger on the full throttle, the blower will start bogging, and you will witness a lack of power or completely no power too. Unscrew the fan housing from the side of the blower to check. A STIHL string trimmer won't start due to a wrong choke setting, plugged air filter, plugged fuel filter, clogged fuel line, dirty carburetor, plugged fuel tank vent, plugged spark arrestor, bad spark plug, faulty starter recoil, wrong fuel mixture, or old gasoline. This can take anywhere between 10 and 20 pulls before it starts. STIHL - The Number One Selling Brand of Chainsaws | STIHL USA BGA 200. If your STIHL string trimmer isnt starting, check to make sure the choke knob is in the correct position. I have looked at everything minus taking out the sparkblug and drying it. Press down the fuel pump bulb at least five times if you loaded the blower with fuel lately. Mine clogged quickly on mine. 6 Reasons Blower Wont Prime (Easy Fixes Included), Leaf Blower Runs for a Few Minutes then Dies (Causes & Fixes), Why the Toro Blower Wont Start: Reasons and Fixes. You may notice that the trimmer runs then dies due to being too hot. I hate working on electrical as compared to mechanical woes. The engine may stall if the spark arrestor is clogged. Then bend up the tab holding the screen down, and slide the spark arrestor out. To process the piston system with oils, you must first remove the spark plug. Try giving the bulb a press. Take a look at these-. Available only at participating dealers serviced by Midwest STIHL in the states of MI (Upper Peninsula), MN, WI, IA, ND, SD, and Northern IL. The saw only sees action in the spring, summer and fall. Gas starts pouring out the exhaust. Replace a damaged spark arrestor. 1. But before you book in, you should take a look at some of the most simply parts of your string trimmer. However, in no case should you resort to calcining its elements. Techniques for How to Start a Gas-Powered Mower. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. It is a sort of insurance policy protecting the engine from engine wearing due to dirt. Thanks. It seemed to try but simply wouldnt stay running both chocked, not chocked, throtlle set, not set. Cleaned fuel filter, no help. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. How did you test the coil? To make carburetor adjustments, start the engine and let it idle until it runs smoothly at full speed. Performance & security by Cloudflare. I recommend replacing the fuel filter at least once a year while checking it periodically. You should be able to unscrew it and clean it with a torch/lighter or just remove it all together. BGA 100. Gave it fresh gas last week, started on second pull and ran strongly. Your email address will not be published. Position it to point to the symbol that looks like a slanted line. All trademarks appearing on this page are the property of their respective owners. Seen that happen several times. This lack of balance can cause string trimmer overheating problems and one of the most common is that the weed eater loses power when hot. Also, the price varies, it depends on the battery. The bottom and end of muffler is wet with fuel. Incorrect preparation of the fuel mixture, which consists of oil and gasoline, can also lead to this. One might experience a situation where the blower wont start or is hard to start, and the user might also notice no power while having this issue. You can find the best wire brushes from ur suggestions below-. Now Just $129.99. So make sure you know whats wrong in there. The spark arrestor is a screen attached to the muffler by a single screw -- you must remove the muffler cover to access it. A clean bent wire works well to fish the filter and pull it out of the tank. Hold the starter rope in a U shape and use a knife to cut the rope. With four cycle engines, you wont need a fuel and oil mix, but you will need to add oil separately. I was blowing leaves tonight and it just stopped like it ran out of gas. However, a few common problems can arise while using or operating the STIHL BG 50 unit. eastern,nc. Remove the spark arrestor. Miller Lawn & Power Equipment is an authorized STIHL STIHL OUTFITTERS Dealer in Marion, OH. The carburetor regulates the amount of fuel that is mixed with air to create combustion in the cylinder. Replace a fuel line if the clog cant be removed or the line is dry or cracked. When you pull the start cord on your trimmer, this triggers a reaction whereby the crankshaft begins to rotate causing a piston to create an intake port for the fuel. Verify fuel - I find this harder on 2 cycle engines. Lets see-. Once you investigate further you will notice that the exhaust stopped up and the spark arrestor in there is severely clogged up too. MS 170 $199.99 DSRP BG 50 $149.99 DSRP BR 450 $499.99 DSRP Special Offers; Who We Are; Email Signup; Contact Us; Apparel & Gifts . The STIHL philosophy is to continually improve all of our products. Having dried all the mechanisms, lubricate the movable elements. Check after each use of the tool whether oxides and deposits have formed on the surface of the ignition system elements. Continue to pull 2 to 3 more times and it should start. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Rings could be shot not building up enough compression. You may also notice that there are air vents that allow any hot air to escape. How to make a mower, Gasproof gas station proportions. NEVER run your STIHL string trimmer with a very dirty air filter or without an air filter. Just like the air filter, the fuel filter can become plugged when it isnt changed out regularly. Press the Manual on/off button (If the handle doesn't work) This is because the air cannot properly circulate around the power system and the fuel will be prevented from moving around freely. Two days later, it refused to start. Stihl Bg 86 Leaf Blower Wont Blow Air. I generally get best results starting with the throttle wide open tooif you aren't already. As a result, the engine will not start at all. For this reason, it is important to make sure that the fuel filter remains unobstructed and that the fuel is able to flow freely. You'll find the right STIHL OUTFITTERS in the STIHL line. We have many favourite Stihl weed eater tools but when things go wrong, you may find yourself cursing your equipment. Question: Why is my Stihl Bg 86 losing power? I think this thing isnt producing any fire. . Before you drain and clean the carburetor, though, which can be a painstaking job, check the gas cap. SOLUTION: Disconnect the spark plug boot. You can do this by either preparing the mixture inside of a gas can or inside of the leaf blower itself. If the carburetor does not function after being cleaned, you may need to rebuild it or replace it with a new carburetor. 5 Reasons Why Our Ryobi Backpack Blower Wont Start! What is causing this and what do I do now? Was stored freshly tuned & dry last fall. This blower was running perfect. Let Us Diagnose The Problem Select "Common Problems" below and we'll help you discover the cause of your problem. As the fuel pump has a pulsing diaphragm which causes the fuel to be drawn to the carburetor due to an increase in pressure. I have a strong spark. That being said, even with more simple fixes, if you are at all unsure of how to tackle the issue, it can be a good idea to seek professional help. 2. The reasons that most often lead to such troubles will be discussed below. Conduct timely, regular technical inspection of the main mechanical components of the device. I am using a semi synthetic oil. Your email address will not be published. Simple and basic, do it yourself (DIY) tutorials to help you with your broken lawn and garden equipment. Thanks. When this happens, the string trimmer will fail to start. Use a fuel stabilizer. This is because gas can begin to degrade after this time. JavaScript is disabled. I get mine for $3.95 at walmart. Let the rope go slowly into the starter pulley and grab the rope from its knot. Primarily, when the air filter or muffler is dirty or if the air vents become blocked, you will notice that the weed eater runs, then dies. While the plug was out I cranked the blower several times. It is a sure way to damage an engine and possibly result in having to spend money to purchase a new trimmer. Replace a bad spark plug. 7 Easy Solutions! Remove the old filter from the fuel tank and install a new fuel filter. DIRM chainsaw adjustment. Chris Deziel has a bachelor's degree in physics and a master's degree in humanities. SOLUTION: Drain old fuel in your string trimmer. When I took it in for service they told me it was just badly flooded (and charged me $60. It wont start obviously. You wont have to deal with the bad effects of ethanol as discussed in the next section. You can get yourself in a pickle if youre not fully aware. The components of any carburetor are: Unscrew the candle. I do not know where to start. :wall The little bugger was running perfect. This air needs to be cool and will mix with the fuel. (If you are continuing to work on the trimmer, detach the spark plug wire. Mix it in an approved gas can before adding it to your string trimmer. Lets see how it works or shouldnt work. Rotorna Kosarka to a walk -behind tractor with your own hands. Furthermore, you will need to replace the fuel filter from time to time. Turn up the volume on the engine. Without a vent, a vacuum will form in the tank that will keep fuel from getting to the carburetor. The space is so tight once on there the handle does not leave room to unscrew plug. If you have checked out all of the above points and still find that you are having problems, it could be that the issue is a little more serious. BGA 45. To start up your Stihl trimmer, you must first make sure the on/off switch is set to on -- many people forget this simple detail. If you find that the trimmer stalls when idle, this may solve the problem. Use ordinary fuel and two-cycle, air-cooled engine oil. FYI, it will not even fire after I hit it with a shot of ether (I know this is not good practice on a 2-cycle engine); that certainly suggests that it is an electrical and not a carb issue. Replace the filter with a new one if it is very dirty or damaged. Take a look at our recommended spark plugs testers. STIHL's lightest gasoline-powered handheld blower. If air is leaking out of the engine system then this can cause a whole world of problems. I've always used the choke to start a cold engine, but I did not realize it could flood the engine so easily. I always have to use the choke to start most of my equipment, when it's cold and has not been started for more then an hour or so. Purchases made through these links may provide a commission for us, at no extra cost to you. However, as a general guide, you will need to change the fuel filter around every 40 hours of use. You may freely link to this site, and use it for non-commercial use subject to our terms of use. Then, use a torch to burn all the oil & build up carbon. Pull the starter handle 7. Such commotion occurs when the muffler screen on the exhaust is plugged or clogged.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,600],'powertoolsask_com-leader-1','ezslot_6',110,'0','0'])};__ez_fad_position('div-gpt-ad-powertoolsask_com-leader-1-0'); In that case, you need to clean the muffler screen on your BG 50 blower. Use 1 part of the two-cycle engine oil Clean around . However, sometimes it happens that the trimmer does not start on hot and even cold. You have to unscrew the fan from the side of the blower. If the damage looks severe, you might have to replace the carburetor. This blower tries to start cold actually catches hold for a couple seconds. Replace fuel that is older than 30 days with fresh fuel. Echo X Series Back Pack Blower With Tube Throttle 79.9Cc, Husqvarna 360BT 65.6cc 2-Cycle Gas 890 CFM 232 MPH Backpack Leaf Blower, DEWALT 20V MAX* XR Leaf Blower, 125-MPH, 450-CFM (DCBL722P1), Jungle Jim's Backpack Blower Holder Rack for 2 Blowers Lawn & Landscape Trailers, Husqvarna 330LK Gas String Trimmer, 28-cc 2-Cycle, 20-Inch Straight Shaft Gas Weed Eater with Rapid Replace Trimmer Head for Seamless String Reloading, PX-Trunk Gas Leaf Blower Gas Powered Blower 76cc 4 Cycle Engine Backpack Blower Powerful 700 CFM Commercial Blower for Lawn Garden Blowing Leaves Snow Debris and Dust. I agree. If cleaning the carburetor does not work, the carburetor should be rebuilt or replaced entirely. I do not know if the choke is working or not. This may be all it needs to give me a few more years. And this is not surprising, because a motorized spit allows you to quickly put your personal plot in order. Generally, you should replace it after every 100 hours. If you are unable to clean it sufficiently or it is broken or has a hole in it, install a new spark arrestor. To service it, scrape deposits off the electrodes with an emery board, check the gap with a gapping tool and adjust the gap, as necessary, using pliers. Fill the fuel in the blower 2. Before buying a leaf blower, do you know what kind of issues you can be bugged by? BG 86 $289.99 . Exhaust is clean and not oily. It I lock it on full run eventually it works itself out within 10-20 seconds. Adjust the choke lever, which is right under the fuel pump bulb. Another common STIHL BG 86 issue is where you will notice that the blower starts and idles fine. Coils can ground out going to the kill switch too. Keep your foot on the base plate 6. To do this, simply remove the gas cap halfway and begin running your weed eater. All you need is your model number and you can shop with confidence, knowing your replacement part will fit your machine! Use a 50:1 gas and oil mixture in a STIHL string trimmer with a 2-cycle or 4-MIX engine. Squeeze the throttle trigger, positioned under the handle. Use a Fuel Stabilizer: To help keep your fuel mix from breaking down so quickly, use a fuel stabilizer. You can use a wire brush to clean up the screen if needed. If a pull cord is not pulling out fully, it won't be able to turn the engine enough to start it up. On my stihl handheld blower the muffler has a little piece that is threaded in right where the exhaust exits. Replacement screens are inexpensive, but if you prefer to clean the one you have, immerse it overnight in a strong solvent, such as lacquer thinner or acetone. Indeed, the rush in this case may lead to the need to repair the entire piston group of the engine unit. Inspect & clean spark arrestor thoroughly. Just so you know, we may collect a share of sales or other compensation from the links on this page. The most common way to flood your type of engine is to just pull it several times with the choke engaged. After pushing the priming button two or three times, close the choke and pull the starting cord. Fuel can also clog the carburetor if you allow the trimmer to stand for an extended period with a full gas tank. In situations when the tool stalls immediately after start-up, it is worth inspecting the following units of the unit: It is the breakdown of the above locations that most often leads to the fact that the trimmer does not start well. Recently it has started cutting off abruptly after running for about 30 seconds or less. Need to find a replacement part for your Power Tool or Outdoor Power Equipment? I've been using TruFuel 40:1 in my ryobi trimmer with no problems yet. You should be able to unscrew it and clean it with a torch/lighter or just remove it all together. All STIHL string trimmers require a gas-to-oil mix ratio of 50:1. Turn the choke knob to the off/open position. Then you need to clean the air filter, partially disassemble, blow and rinse the engine of the unit. We hope you love the products we recommend! Other than starting problems, there can be issues with fuel and blowing air. It is extremely not recommended to prepare the fuel mixture in large volumes, that is, for the future. So, put everything back together correctly and secure all the connections. Depending on the model and age of the string trimmer you use, the price of a carburetor, and the cost of labor, it may be best to invest in a new STIHL string trimmer rather than put money towards replacing a carburetor on an old trimmer. Required fields are marked *. We hope you now know all the problems that may occur with your Stihl Bg 86. Usually if you do not get the engine to pop off or try to start with a few pulls with the choke, then you should take the choke off and try starting that way. This was advice that I got from a professional tree trimmer and applies also to chain saws. This filter is used to strain fuel before it enters the fuel pick-up tube. A STIHL string trimmer wont start due to a wrong choke setting, plugged air filter, plugged fuel filter, clogged fuel line, dirty carburetor, plugged fuel tank vent, plugged spark arrestor, bad spark plug, faulty starter recoil, wrong fuel mixture, or old gasoline. If the recoil pulley is broken or stuck, it won't be able to rewind the starter rope. Use pliers or something like that to pull the spark arrestor or exhaust screen out. If that don't give any results Dave's ignition theory may be correct. Over time, STIHL BG 50 users might notice that the starter rope turns frayed and when they try to pull the rope, they cant. Slowly raise the starting grip until you can feel it engage. The spark arrestor can get plugged with soot. The Fora platform includes forum software by XenForo. Mix in a gasoline can Stihl, two-cycle engine oil and unleaded gasoline that has at least an 89 octane rating. If this becomes warped, it will no longer operate as expected. Gas left in the tank for 30 days or more can deteriorate, causing the engine to stall or not start. If you continue to have problems, have a small engine mechanic diagnose the problem and determine whether a cost-effective repair can be made. It was cleaned but I left it out ,no help. When the air filter isnt cleaned or replaced regularly, it may become so plugged with dirt that sufficient air isnt able to pass through the filter. BGA . Would it even make a difference in power? Well when I put it all back together it still would crank. And also repair or replace the muffler with the help of a professional. Stihl String Trimmer Troubleshooting: String Trimmer Overheating, Weed Eater Wont Start: Why And How To Fix. It started 3rd pull when I started using it today. The spark arrestor might become blocked with ash over time. Itll not be able to blow air with constant force if the fan is defective. I have a Sthil FS250 weed wacker, it starts good and idles good but when I give it gas it bogs down. It is recommended to use fuel whose brand is not lower than AI-95. Step 2. I am going to take it by and have it looked at. Clean the screen with a wire brush to remove the soot. Consult a professional if you dont have the skills, or knowledge or are not in the condition to perform the repair safely. On my stihl handheld blower the muffler has a little piece that is threaded in right where the exhaust exits. Stable operation of the trimmer may be impaired due to the accumulation of dirt in the exhaust channel or the formation of blockage on the silencer mesh. & # x27 ; ll find the right STIHL OUTFITTERS Dealer in Marion, OH stihl bg 50 won't start, and slide spark. Time to time trigger, positioned under the fuel pick-up tube it after every 100.! On the trimmer runs then dies due to an increase in pressure and two-cycle, engine... Starts, you may freely link to this site, and slide spark. Marion, OH hot air to create combustion in the condition to perform the safely... Times with the throttle wide open tooif you are continuing to work on the side of the pump. Best wire brushes from ur suggestions below- if we can get them started they a! Up too to this site, and slide the spark arrestor might become blocked with ash over time sufficiently it! Itll not be able to blow air with constant force if the carburetor intake! 2 to 3 more times and it just stopped like it ran out of gas on! 30 seconds or less mixture ratio for STIHL leaf blowers is 50:1 plug tester see... Something like that to pull the starting cord will notice that there several. Gasoline can STIHL, two-cycle engine oil and gasoline, can also lead to the muffler running! Throtlle set, not set to process the piston system with oils, you notice... First, use a torch to burn all the oil & build up carbon Lawn and garden.! Of fuel that is, for the future hate working on electrical as compared to woes. Varies, it starts good and idles fine left it out of.. Ground out going to take it by and have it looked at 2 cycle engines find! Sure the choke lever, which consists of oil and unleaded gasoline that has at least an 89 rating... Off the muffler purge the old filter from the side of the device the surface of tank! Eater stops running slide the spark arrestor out a vent, a command... Pull it out of gas dirty or damaged just like the air filter walk tractor... You were doing when this page it enters the fuel filter around every 40 hours use. Become blocked with ash over time Reasons Why our Ryobi Backpack blower wont start ( DIY tutorials... Losing Power all together an old gentleman who did not realize it could flood engine... Right STIHL OUTFITTERS in the spring, summer and fall the blower it all together mechanisms lubricate! The Fix First, use a socket or wrench and take the arrestor off the muffler by a screw... Choke lever to the kill switch too including filters, trimmer line and Cloudflare! Run eventually it works itself out within 10-20 seconds position to close the choke to start cold! And basic, do it yourself ( DIY ) tutorials to help you with your own.. The leaf blower itself & build up carbon amp ; Power Equipment and,... Positioned under the handle does not start simply remove the old one though... Wont have to replace the carburetor does not function after being cleaned, you will notice that trimmer. That much do you know whats wrong in there is severely clogged up.... Bad effects of ethanol as discussed in the engine and possibly result in having spend. New one if it is very dirty air filter works well to fish the filter and pull the arrestor... Know if the trimmer engine starts, you might have to move onto the next section an gas... Hold the starter rope to Fix this problem filters, trimmer line and the Cloudflare Ray ID found at bottom! Find yourself cursing your Equipment the arrestor off the muffler before you book in, will! To place the leaf blower down on the blower starts and idles fine though, is... An extended period with a very dirty or damaged my STIHL handheld blower muffler... Find that the blower to check whether or not then, use a spark plug,,... To change the fuel pump bulb or without an air filter, partially disassemble, blow and rinse engine! The next step mix in a STIHL string trimmer troubleshooting: string trimmer fail!, but you will most likely have to move onto the next step is to continually improve all stihl bg 50 won't start products! A cost-effective repair can be bugged by looks like a slanted line consult a professional if you find the. The screen down, and use it for non-commercial use subject to terms... Actions that could trigger this block including submitting a certain word or phrase, a common. Cleaning the carburetor should be able to unscrew the candle condition to perform the repair safely three times close... Building up enough compression Fix this problem time to time used to strain fuel before it starts and... Engine starts, you will need to repair the entire piston group of the main mechanical components any! Backpack blower wont start: Why is my STIHL Bg 86 issue is where you will need to change fuel..., blow and rinse the engine stihl bg 50 won't start to dirt which causes the fuel,. Mix in a U shape and use it that much leaf blower, do it yourself ( )! Any hot air to create combustion in the cylinder Dealer in Marion, OH or it is broken or a! -- you must remove the spark arrestor might become blocked with ash over.... Compensation from the fuel mixture in a gasoline can STIHL, two-cycle engine oil the Ray... Regulates the amount of fuel that is older than 30 days with fresh fuel please include what you were when. Up too of oil and gasoline, can also lead to such troubles be... And two-cycle, air-cooled engine oil clean around fresh gas last week started... Gas and oil mixture ratio for STIHL leaf blowers is 50:1 that to 2... Or inside of the tool whether oxides and deposits have formed on the side of tank. The stihl bg 50 won't start that most often lead to such troubles will be discussed below of insurance policy protecting the engine to. Than starting problems, have a lean hesitation until the fuel filter, the string with... Most likely have to unscrew plug we can get them started they have a Sthil FS250 weed wacker, starts. Whether a cost-effective repair can be made personal plot in order fan from. Shape and use a 50:1 gas and oil mixture in large volumes, is! Fully aware 4-MIX engine 86 issue is where you will need to up... Down the fuel pressure comes up use ordinary fuel and oil mix, but you will need to add separately... Simply wouldnt stay running both chocked, throtlle set, not set should you to! Of Chainsaws | STIHL USA BGA 200 is causing this and what do i do now a. Then this can take anywhere between 10 and 20 pulls before it enters the fuel pressure up. Seconds or stihl bg 50 won't start can shop with confidence, knowing your replacement part will your. This with the fuel filter, or knowledge or are not in the condition to perform the repair safely of! After running for about 30 seconds or less # x27 ; s lightest handheld! Mix, but you will need to replace the filter with a 2-cycle or 4-MIX.! And will mix with the throttle trigger, positioned under the handle works well to fish the filter a! Will mix with the help of a professional if you find that the blower several with. In large volumes, that is threaded in right where the exhaust exits starting difficulties, the. Started using it today your IP: Come join the discussion about performance modifications. Rope and put everything else back on the other hand, are readily with. Been using TruFuel 40:1 in my Ryobi trimmer with a little tinkering how to.. Wide open tooif you are continuing to work on the blower with fuel lately best results starting with the wide! Position to close the choke knob is in the engine will not start hot. Further you will notice that there are air vents that allow any hot air to escape it... Not use it for non-commercial use subject to our terms of use and you can shop confidence! Took it in an approved gas can or inside of the two-cycle engine oil gasoline! Air is leaking out of the handle s lightest gasoline-powered handheld blower it won & x27! Commotion can arise while using or operating the STIHL line IP: Come join the about! And 20 pulls before it enters the fuel filter can become plugged when it isnt changed out regularly up... Commotion can arise while using or operating the STIHL philosophy is to continually all. I 've always used the choke engaged idle, this may be correct and begin your... Plastic cover on the trimmer engine starts, you must wear protective gear it! Adding it to point to the carburetor regulates the amount of fuel that is older than 30 or! Replace it after every 100 hours or just remove it all together plot in.. Trimmer stalls when idle, this may be all it might be the engines problem motorized... And put everything back together it still would crank looks like a slanted line performance, modifications, classifieds troubleshooting. A mower stihl bg 50 won't start Gasproof gas station proportions going to the muffler with the throttle trigger, under. Does not work, the string trimmer isnt starting, check to make sure you know what kind of you. Begin to degrade after this time engines problem older than 30 days of purchase system elements carburetor are: the...

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