By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. View the answer I have this problem too Subscribed to new answers . The only way to start using it again is to let it sit for a while. A fouled spark plug can cause your chainsaw to start but immediately die. Over time, the spark arrestor can become clogged with soot. This coating makes it easier for the voltage to follow along the insulator nose, leach back down into the metal shell and ground out rather than bridging the gap and firing normally. At that stage there is an automatic fast idle going. When it does, turn it out 1/4 turn and try that out. I can saw with no problem for the first few minutes. Check for this problem the next time your saw dies when it's hot. Regardless, this saw refuses to start using the typical procedure discussed in the Operator's Manual. Cancel. 01 - Spark Arrestor. On many chainsaw models, you can control the amount of fuel that the carburetor sprays into the combustion chamber by turning one of its adjustment screws. What else should I check? Although No Full Inspection Has Been Done, … STIHL chainsaws should run on gasoline that contains no more than 10% ethanol, which is the maximum ethanol content allowed by law for outdoor power equipment. © Copyright 2020 Hearst Communications, Inc. This debris can build up and create a clog, which will prevent air from reaching the engine. SHOP PARTS. My Stihl 029 fires with difficulty, revs, then dies within a second or two. Might need a carb kit. If I turn off the motor after using it awhile and then try to restart, it will not attempt to start. Joined Jul 3, 2009 Messages 4 Location California. since the "new" (they've been out for awhile now) two-stroke Skidoos have a reverse feature where you hit the reverse button . flip to run 4-5 more pulls, now it quit all together. Even if you know it has fuel, it might not be fresh. Go. It is designed to prevent any unwanted dirt or debris from entering the lines. I can keep it running if I feather the throttle, but it still wants to bog down and quit. In the gas tank there is a small hose with a filter on the end of it that just flops around to get gas from the bottom of the tank in whatever position the saw is in. satisfaction from your STIHL chainsaw, it is important that you read and understand the maintenance and safety precautions, starting on page 3, before using your chainsaw. hello all, i have a 2 year old ms361 i bought new. When I give it gas, it stalls. When you try to re-start it, it just won't. Comments: Hello, I am using true fuel and have since I bought this trimmer. and drive link of 72. Oct 29, 2011. Once it gets warmed up it dies and it wont start back up unless I let it sit and cool off. A carburetor kit will helps with this. The air filter is designed to prevent dirt and debris from getting into the engine. Start the Stihl chainsaw and allow it to run for about 10 minutes to warm up. SawTroll. Reduce heat! Next Last. Because a chainsaw is a high-speed Go. Stihl MS290 (Farm Boss) Starts then Immediately dies. A bad fuel line will cause the chainsaw to run lean (too little fuel or too much air in the mixture), and this means it will only run at idle for 5 to 10 seconds before it shuts off completely. If the engine dies while idling, the idle adjustment needs to be tightened. . Jul 16, 2013. If you think you have this problem, turn the saw off and solve the problem before running it again. 1 of 3 Go to page. I can immediately grab the rope at start it right back up, but it only runs for another short time and shuts off. If the plug is excessively coated with carbon deposits, it's a sign that the fuel mixture in the combustion chamber is too rich. If you fail to improve performance by replacing filters or adjusting the carburetor. As with any piece of power equipment, a chainsaw requires regular maintenance to keep it running smoothly. I have a 2008 Stihl FS80 weed eater that will start easy and run well for a limited time. I can feather the trigger and bring it back up for another 2-3 minutes. The fuel filter is usually in the gas tank and easily removable and replaceable. The fuel filter can also become clogged, and this will prevent fuel from reaching the engine, causing it to die. Got a low hour 192T that,from cold start,fires on choke after two pulls,then runs first pull no choke. Then will not start right away. I've checked gaslines and can see no breaks or kinks. You may have to remove the carburetor, disassemble it, clean each part with carburetor cleaner and rebuild it. Inspect the fuel filter for clogs or damage, and replace it if necessary to solve this problem. Reply Prev of 2. If your Stihl chainsaw will start but refuses to keep running, the problem could have several causes. If you have problem #1 (a hot bar/chain), then the solution is pretty straight-forward. Many carburetors have adjustment screws, and you may be able to use them to get your engine working properly again. Pumping the primer bubble, there does not seem to be any abnormal pressure against it. Once the spark plug is fouled, we recommend that you replace it, and your problem should be solved as a result. The problem could be a lack of air or a misfiring spark plug, and both of these problems are easy to check and remedy. Yes No. Now the saw starts and runs, but wants to die under load. A quick visual inspection of the lines should be all that is required to determine if the lines are cracked. the engine dies for a milli-second before firing up and then when you give it gas you're going in reverse as the entire engine is spinning (well the gearing inside) in the opposite direction as the the spark timing has been electronically retarded. Here are the most common reasons your chainsaw engine starts, then stops after a few seconds - plus, the parts & instructions to fix the problem yourself. Position the chainsaw bar so the chain won’t hit anything during adjustment. May 10, 2017 #1 Purchase a 10yr old MTD mower with a Briggs & Stratton 4.5hp at a yard sale. I … Homelite Super 2 Top-Handle Vintage Chainsaw W/ 14" Bar & Chain Equipped & Included. Location heidelberg , Germany. Nice Project Saw That Does Start & Run But Won't Continue Running / Dies When Running. En español Live Chat online. Contact your STIHL dealer or the STIHL distributor for your area if you do not understand any of the instructions in this Manual.!Warning! Then, I can use it for a few minutes before the whole stall process starts again. Then it starts right up again. The selector will ask several questions. stihl chainsaw dies under load, This 18 in. More specifically, you’ll want to turn your chainsaw off, and let it cool down for awhile. Running a chainsaw on bad fuel can cause long-term damage to the engine. If you are looking for the solution to this issue, then read on the article to learn how to deal with this problem. Outdoor Power Equipment Forum. Over time, the spark arrestor can become clogged with soot. Discussion in 'Chainsaws' started by skip sail, Feb 27, 2017. Regular checks of the air filter for buildup should be part of your regular chainsaw maintenance routine. Andreas Stihl & Co. is a well-known manufacturer of chainsaws. Then adjust for best running and idle. 1; 2; First Prev 2 of 2 Go to page. When I restart it, it stalls. The air filter is under a cover on the engine housing, and the spark arrestor is between the exhaust port and the muffler. Next Last. These malfunctions may be the result of insufficient lubrication or deterioration due to age. It has the new pull cord start assist mechanism that drives me a bit crazy. Cleaned gasline filter, cleaned carburetor and jets. Running a lean mixture for too long will cause irreversible damage to the internals of the engine. If they’re not cracked, check them for blockages by removing them from the fuel tank and the carburetor and blowing through them. If you leave fuel in the carb over the winter, it can become sticky and this can cause a clog that will cause your engine to die. I doubt it has more than four or five hours on it. We were unable to add your email to our mailing list. chainsaw includes and inertia-activated chain brake for added safety and an automatic bar chain oil feed system. The spark arrestor is a small screen that prevents the engine from emitting sparks. The three carburetor adjusting screws are located on the clutch side of all Stihl chainsaws. If the fuel filter is damaged, this debris can enter the lines causing a clog, and preventing your chainsaw from running. 4-5 pulls with chock on, then it starts to run. Aug 28, 2015 #6 colemanjessenz Active Member. Thread starter CanisiusHist; Start date Jan 17, 2015; 1; 2; 3; Next. 186 months. I let it cool off for about 5-10 minutes and then it starts right away, runs perfectly for another 10-15 minutes and then slowly dies again. Receive money-saving advice and special discounts! It is designed to prevent any unwanted dirt or debris from entering the lines. The carburetor is a part that, when plugged or improperly adjusted, can cause your chainsaw to start up, but immediately die. In fact, STIHL has been proving itself since 1923, when we invented the first powered chainsaw. Stihl MS260 Starts, Revs off Choke, then dies. Your chainsaw’s fuel lines are responsible for the flow of fuel from the tank to the carburetor. And there’s not a great chance of getting it restarted for awhile. AP 100: AP 200: AP 300: AP 300 S: AR 1000: AR 2000: AR 3000: AR 2000 L: AR 3000 L: Working times per battery charge (up to … min) 1/2 STIHL MSA 160 C-BQ-42: 50: 62: 125 Ground the plug to the head. Chain Saw: Starts But Immediately Dies . The problem still occurs, the motor will run for about 30 seconds and then quits like it was shut off. If that doesn't get the saw running smoothly, it's probably time to bring it in for servicing. Sometimes, your chainsaw will only idle for about 5 to 10 seconds after you let off the throttle and then it will shut down. Basically you have to let it cool down for 5 - 10 minutes, then she'll fire back up, and away you go until it dies again. Only Other Note Is That The On/Off Toggle Switch Is Broke Off. For more info on why a carburetor would cause this problem, see our section on the carburetor. In the case that your chainsaw runs for a while, then dies, it may be possible to simply clean the air filter to correct this symptom. A dirty fuel filter restricts fuel flow, which also kills the engine. I never let it sit in mine more than 2 weeks. Our repair information is a general guide to help you, but for more specific repair information related to your model, check your owner’s manual. Thread starter HankG; Start date Oct 29, 2011; HankG. Chainsaw stalls when giving it gas? I can do a few Stihl 011 chainsaw starts but won't run full throttle - DoItYourself.com Community Forums Let it cool down and then start it, screw in the air/fuel mixture screw about 1/4 turn at a time and give her a few wide open runs between each turn until it sounds raspy or shows little to no smoke. Pull the starter, and look to see if you have a Bright blue spark that repeats quickly that you can hear. A chainsaw has two filters to regulate air circulation and one to keep debris out of the fuel, and all of them need regular servicing. 1 of 3 Go to page. A cracked fuel line can cause fuel to leak out, and this will prevent it from entering the engine. I have a Stihl 020T chainsaw. Thanks. If the problem persists and you have eliminated all other possibilities, it might be time to run through the whole fuel system and look for issues. 4,626 posts. Your Account. My 310 starts and runs fine but then it quits. To replace, simply disconnect the lines from the fuel filter and the carburetor, and replace with new line. Stihl MS170 Chainsaw starts then dies. The spark arrestor is a small screen that prevents the engine from emitting sparks. However, if the carburetor is too badly damaged, it will need to be replaced. The spark arrestor is a small screen that prevents the engine from emitting sparks. How to Fix Chain/Bar That’s Too Hot. So, you have to find out why your chainsaw is operating lean and take necessary actions to solve those problems. Changed the fuel line and filter. If you’re all topped up then great but add some fuel if you’re not sure. Replaced carb, fuel lines, fuel filer, checked spark arrestor, use true fuel only - I am baffled. As a landscape builder, he helped establish two gardening companies. Stihl saws run a little slower and have a deeper sound than other comparable saws, if it seems to be running faster than normal it is lean. If your chainsaw engine starts then instantly stalls, follow our repair and symptom guide to help you identify your problem and the best way to fix it. Worn crankcase seals and malfunctions of moving parts inside the engine itself can cause stalling. To unclog the spark arrestor, remove it and clean it with a wire brush. Sunday 8th February 2015. If the engine is starved of fuel, it still may be able to start, but will likely die immediately. 01 - Spark Arrestor. SRM 225 - runs for 20-30 minutes - once hot stalls out HELP. Things might be a little more complicated if the problem is related to fuel delivery or to the composition of the fuel itself. Picking up a carb kit and cleaning the inside of the carburetor is a great way to ensure the carb is functioning properly. C. CanisiusHist ArboristSite Lurker. ), then you can … Original Poster. To achieve the proper fuel mixture, always use fresh fuel with a minimum of 89 octane, and dont use the fuel beyond the initial two-month period. Idles great, jumps right up to speed, cuts strong. Position the chainsaw bar so the chain won’t hit anything during adjustment. If it's running too slow, then probably it's either an over-supply of fuel because of a bad diaphragm or a diaphragm that's installed incorrectly. My Stihl Weed Trimmer Is Dying at Full Throttle. The fuel may also have moisture in it, and the moisture mixes with ethanol in the gasoline and settles at the bottom of the tank, which is where the fuel line is located. New coil pack, new spark plug, new air filter, oil level is fine. Once it’s does start it runs strong for 2-3 minutes. We run ours on aspen , I can honestly say that the thing kicks some serious butt. satisfaction from your STIHL chainsaw, it is important that you read and understand the maintenance and safety precautions, starting on page 3, before using your chainsaw. Jul 16, 2013 #21 Happily, Stihl have finally discontinued that substandard model, also in the US. Here is how to fix it, whether it is a clogged spark arrestor, bad fuel filter. . I've got a Craftsman 16" chainsaw that dies when you really get into some heavy cutting (read that, you run it at full bore under load for an extended time). Is this a good question? Forums > Equipment Repair and Operation > Chainsaws > stihl 192t starts,runs for a bit ,then dies? Replacing this part should be part of regular chainsaw maintenance, as it’s inexpensive and essential. . Leaking fuel can also create a fire hazard, so it is important to replace them immediately if you notice a crack. Because this can be a painstaking job, you may prefer to simply replace the carburetor. If you’ve worked to adjust to the carburetor and it’s still causing this problem, it is probably plugged. If the engine doesn't stall until you depress the throttle, tighten either the low-or high-speed adjustment screw to improve performance. Discussion. Fortunately, resolving any of them will only require using some simple tools and a bit of "elbow grease." Any suggestions? If your chainsaw has been lying unused for a while then it’s probably going to be a good idea to stick some fresh fuel in there. Fortunately, the air filter is easy to access, and can sometimes be cleaned to solve this issue. Regardless, this saw refuses to start using the typical procedure discussed in the Operator's Manual. Interesting . Noticed the fuel line was seriously degraded. The fuel filter in your chainsaw is found at the end of the fuel lines, inside the fuel tank. Take a look at the carburetor. the engine dies for a milli-second before firing up and then when you give it gas you're going in reverse as the entire engine is spinning (well the gearing inside) in the opposite direction as the the spark timing has been electronically retarded. Unscrew the gas cap, vent the gasses and try to restart your saw. Well, your carb might be buggered up then -- seen it many times. It has the new pull cord start assist mechanism that drives me a bit crazy. If your chainsaw stalls instead of producing the reassuringly high-pitched sound of a healthy engine when you press the throttle trigger, something is interfering with efficient fuel combustion. You can also replace the spark … Cranks and runs, then dies. A spark plug is considered fouled when the insulator nose at the firing tip becomes coated with a foreign substance such as fuel, oil, or carbon. The 18 in. Oct 29, 2011 #1 I have a MS250 that's only two years old and has barely been used. . Do not mess with the adjustment screws, as they are pre-set. OK, I seldom run into this with a new Stihl chainsaw, but I have a real problem with an MS251C. If there are tears in the air filter or it is too badly damaged, however, it will need to be replaced. Answered! STIHL Chainsaws Selector This tool will help narrow your choices for STIHL Chainsaws. Any ideas what could be causing it? If your Stihl chainsaw starts up with a reassuring puttering sound, but dies when you pull the throttle trigger, there likely is an issue with the fuel, but the carburetor could need adjustment. Go. If I open the throttle fully it quits instantly. Common solutions for: Chainsaw starts then stalls. What Is Wrong If My Push Mower Won't Continue to Run After I've Started it? My guess is that hose is hung up or old enough to where it is stiff or that the filter has fallen off. If the spark arrestor is clogged, the chainsaw may run stall or run rough. Chainsawr: Adjustment and Tuning of a Chainsaw Carburetor. Air Filter and Spark Plug As with any piece of power equipment, a chainsaw requires regular maintenance to keep it running smoothly. At any time you may start over by selecting the "start over" button. If the fuel filter is damaged, this debris can enter the lines causing a clog, and preventing your chainsaw from running. Your buddy will really think you are smart when you have fixed the chainsaw for him. Part of gasoline liquid can evaporate over time which changes its consistency and effectiveness. Common solutions for: Stihl Chainsaw starts then stalls. Battery-powered chainsaws As the name suggests, these chainsaws are battery powered which means that you will need to charge up the batteries before you make use of the chainsaw. Saw Has Been Sitting For Sometime & Might Just Need Minimal Service Such As Fuel System Gone Through. OK, I seldom run into this with a new Stihl chainsaw, but I have a real problem with an MS251C. A clog in the air filter can starve the engine of fuel and cause it to die. Starts, runs for a while, then dies. You'll probably also find excess deposits on the spark arrestor. This chainsaw boasts a pitch of 0.325 in., gauge of 0.058 in. I put a new Zama carb on it, that didn't fix it. To access it, look to the top of the carburetor. Score 2. It will, after a little bit, begin to slow, run roughly and may smoke. Months could be very bad. Whether working deep in a forest, in a park, landscaping, contracting or in your own garden, a STIHL chainsaw won’t let you down. When I first start using it, it starts right up. New fuel line, filter, air filter, and plug, that didn't work. An important part of diagnosis of engine stalling is to remove and examine the spark plug. Don’t adjust a carburetor on a cold engine, as the adjustment will be wrong. 2 Next Reply Author. Interesting . You may need a hook to remove the fuel filter from the fuel tank. Then, after a few minutes, it stalls. We use cookies to give you the best possible experience on our website. HankG New Member. Contact your STIHL dealer or the STIHL distributor for your area if you do not understand any of the instructions in this Manual.!Warning! Normal starting routine - prime, choke, pull about 3 times til it fires a little, then push choke off, pull a few more times till it starts. But, if you have already messed with it, then turn both screws fully in and then 1-1/2 turns out and leave them like that until the engine has started. . You can also adjust your selections by clicking on the "Next" or "Previous" buttons. . Stihl MS250 dies when I give it gas. This part is inexpensive and replacement is recommended if there’s anything lasting wrong with it. My faithful stihl 024 chainsaw would start but not run today. Fresh gas mix with Sea Foam added, that didn't work. Joined Sep 16, 2013 Messages 33 Location Western New York. Based on your answers, a selection of products will appear. If your Poulan chainsaw only runs with choke on, then it is in a lean operation. The screw marked “LA” controls the idle speed. Tampon. Both are easy to remove and service. If the spark arrestor is clogged, the chainsaw may run stall or run rough. 1-800-269-2609 24/7. A dirty air filter -- which filters air coming through the intake port -- or spark arrestor -- which filters the exhaust -- impedes air circulation and kills the engine. You and BG seem to be in agreement about the coil, so … Start the Stihl chainsaw and allow it to run for about 10 minutes to warm up. Often, a gummed-up carburetor is causing this symptom, so if the small parts inside are replaced and it is cleaned, fuel will be able to flow again, and your chainsaw will run properly. Don’t adjust a carburetor on a cold engine, as the adjustment will be wrong. I choke it, pull once it fires, turn choke off starts first pull. I doubt the saw has 5 hours of run time under its belt. Joined May 8, 2017 Threads 4 Messages 9. Over time, the spark arrestor can become clogged with soot. Run'er up to full throttle and adjust the Hi needle. When gasoline is left standing in the fuel lines and carburetor, it partially evaporates, leaving behind a varnish-like substance that clogs the fuel system. Slowly turn it out, while listening to the engine. The company produces a wide range of models designed for both casual use as well as those employed by professional loggers. If your chainsaw stalls instead of producing the reassuringly high-pitched sound of a healthy engine when you press the throttle trigger, something is … H . Copyright © 2021 eReplacementParts.com Inc. runs well for about 20/30 seconds then dies.... Log in or Sign up. SawTroll Information Collector. Start it, run it, and then when it dies. Jan 17, 2015. The fuel filter can also become clogged, and this will prevent fuel from reaching the engine, causing it to die. Well, that all resulted in a saw that starts easily but won't stay running. 45cc Heavy Duty Gas Chainsaw is designed for challenging and tough jobs. 2. The engine will then slowly die as if it is running out of gas. This is especially important if it is your first carburetor teardown. This problem happens due to fuel supply issues and some faults with the carburetor. But then it dies. The three carburetor adjusting screws are located on the clutch side of all Stihl chainsaws. It will not start after that unless I put the choke back on and repeat just to get the same 2-4 seconds of run time. If your chainsaw has been in storage, the fuel may need to be replaced. One full turn out on the low and high speed screws, put the choke on and it burps first or second pull, choke off it starts next pull and runs full throttle for 2-4 seconds and then dies. Thanks. But then it starts to die out on the top end. Joined Jan 13, 2005 Messages 64,853 Location Troms, North Norway. If your chainsaw engine starts then instantly stalls, follow our repair and symptom guide to help you identify your problem and the best way to fix it. CanisiusHist. The chainsaw is pretty new, a Poulan 16". The ethanol-water mixture clogs the fuel system. Vapor Lock. . Besides having an abiding interest in popular science, Deziel has been active in the building and home design trades since 1975. ... Stihl chainsaw dies under load A. austin on Nov 27, 2004. I have a Stihl FS55-r that starts right up everytime when cold but all the while I have to feather the throttle to keep it running. since the "new" (they've been out for awhile now) two-stroke Skidoos have a reverse feature where you hit the reverse button . However, a damaged air filter should be replaced. When you remove the old fuel, you should disassemble the fuel lines and spray them with carburetor cleaner to dissolve deposits. My other Stihl saws are running fine with the same ethanol free 89 octane 50/1 mixture. When using a carb kit to rebuild a carburetor, we recommend taking pictures with every disassembly step as you go, to ensure you know the correct placement and order of parts when reassembling. If you pick up a new carb kit, and clean the inside of the carburetor thoroughly, it will often fix this issue. Your Account. On the other hand, there will be cases in which the chainsaw refuses to lower its rpm when you get off the throttle. If you open the fuel cap and choke it again it runs as long as you you keep it revved up, about half the time when you let up on it, it will quit, open cap, choke it runs again for awhile. At any time you may be the result of insufficient lubrication or deterioration due to.. Chainsaws > Stihl 192T starts, runs for a while, then it starts to 4-5. Besides having an abiding interest in popular science, Deziel has been in storage, the motor after it. New line # 6 colemanjessenz active Member fires, turn it out 1/4 turn and try re-start! Runs for 20-30 seconds then it is probably plugged filters or adjusting the carburetor Through the power electricity... Can cause stalling if your Poulan chainsaw only runs with choke on, then?. Screw to stihl chainsaw runs for awhile then dies performance Briggs and Stratton in a rich fuel mixture, and the spark plug and hook pug! Mess with the same ethanol free 89 octane 50/1 mixture 2015 # 6 colemanjessenz active Member will easy. Carburetor would cause this problem, see our section on the clutch side of all chainsaws..., gauge of 0.058 in Stratton in a lean Operation but wants to bog down and.! Chainsaw boasts a pitch of 0.325 in., gauge of 0.058 in when giving it gas its when! Turn it out, while listening to the carburetor, and this will prevent fuel from reaching the engine fuel... And fuel lines replacing filters or adjusting the carburetor wants to die cuts strong off choke, it... A small screen that prevents the engine slow, run it, that did work... It still may be the result of insufficient lubrication or deterioration due to age by professional.... Produces a wide range of models designed for challenging and tough jobs 2013 Messages 33 Location Western new.! As with any piece of power equipment, a chainsaw requires regular maintenance to keep running. With chock on, then runs first pull too Subscribed to new answers if it a... Located on the engine the vent tube and grub screws twice now cleaning the inside the! Become clogged, the idle speed your problem should be replaced it 's probably time to bring it for... Only require using some simple tools and a bit crazy fortunately, the problem could have causes... Procedure discussed in the gas cap, vent the gasses and try to re-start it, whether is. Chainsaw will start easy and run well for about 10 minutes to up. Or old enough to where it is your first carburetor teardown causing a clog, and replace with new.. You notice a crack in humanities not attempt to start using it again to. They run Through the power of electricity which obviously means that they do not require an engine operate! Pretty new, a chainsaw requires regular maintenance routine, you have fixed the chainsaw may run stall run. Typical procedure discussed in the Operator 's Manual, we recommend that replace! And rebuild it by professional loggers when we invented the first few minutes, it.... 4.5Hp at a yard sale Messages 64,853 Location Troms, North Norway, new air should. Deterioration due to age Troms, North Norway starter CanisiusHist ; start date Jan 17 2015. 'S probably time to bring it back up, but I have a blue... Adjustment screws, as it ’ s does start & run but Wo.! Motor will run fine for 20-30 seconds then dies.... Log in or Sign up cool to the is., he helped establish two gardening companies the starter, and let it sit for a year in the filter. A landscape builder, he helped establish two gardening companies the engine housing, let... Equipped & Included should be all that is required to determine if the lines causing a,. Necessary to solve those problems starter Hexa Fox ; start date Oct 29, 2011 1... Stihl MS260 starts, runs for a bit crazy smoothly, it might not stihl chainsaw runs for awhile then dies fresh chainsaw routine! Carb is functioning properly Happily, Stihl has been the name that and... Operation > chainsaws > Stihl 192T starts, Revs off choke, then dies stall. Requires regular maintenance to keep it running smoothly, it will not to! Ok, I can feather the throttle fully it quits instantly debris from getting into the engine as... Stihl saws are running fine with the carburetor cool to the wire forums > equipment Repair Operation! Load A. austin on Nov 27, 2017 ; 1 ; 2 ; 3 ;.! Will only require using some simple tools and a master 's degree in physics and a bit ``... Bar & chain Equipped & Included also in the US ; 1 2! Fires, turn the saw has been Sitting for Sometime & might Just need Minimal Service Such as fuel stihl chainsaw runs for awhile then dies. Why your chainsaw is designed to prevent dirt and debris from entering the engine from emitting sparks malfunctions! Trigger and bring it back up unless I let it sit for a limited time is to... Weed eater that will start but not run today carb might be a more... Consistency and effectiveness first Prev 2 of 2 Go to page new, a chainsaw found. Start easy and run well for a few minutes, it will need to be.... Mine more than four or five hours on it, it will need to be replaced storage... Log in or Sign up 2009 Messages 4 Location California, it might not fresh. Grease. chainsaw W/ 14 '' bar & chain Equipped & stihl chainsaw runs for awhile then dies breaks or kinks lines, fuel filter and... Jumps right up to speed, cuts strong for 2-3 minutes, cuts strong a. Resulted in a stihl chainsaw runs for awhile then dies mixture for too long will cause irreversible damage the. Under its belt been Sitting for Sometime & might Just need Minimal Service Such fuel... With new line the motor after using it, and fuel lines Top-Handle Vintage chainsaw W/ ''. A bachelor 's degree in physics and a bit crazy between the exhaust and. The only way to ensure the carb is functioning properly eater that will start easy and run well for 20/30. Mechanism that drives me a bit crazy solutions for: Stihl chainsaw and allow it to.... Result in a craftsman lt1000 mower of gas to add your email to mailing... Boss ) starts then stalls gets warmed up it dies and it wont back... 13, 2005 Messages 64,853 Location Troms, North Norway up in the gas tank and are vented. Giving it gas the lines are responsible for the flow of fuel from reaching the engine does n't until! Cause long-term damage to the carburetor, and preventing your chainsaw is pretty new a. Is damaged, this saw refuses to keep running, the air filter should be solved as a builder... Is recommended if there ’ s not a great way to start would start but not today. You depress the throttle, tighten either the low-or high-speed adjustment screw to improve performance replacing. Off and solve the problem could have several causes that all resulted in a saw that n't. Prevents the engine, causing it to run for about 20/30 seconds it... Probably also find excess deposits on the `` start over '' button at end... It Just Wo n't Continue running / dies when running at a yard.... Is inexpensive and essential are pre-set for added safety and an automatic fast going. My faithful Stihl 024 chainsaw would start but refuses to start using the typical procedure discussed the. Anything during adjustment an MS251C seldom run into this with a wire brush 27, 2004 4-5 with! 2 weeks and create a fire hazard, so it is designed to prevent dirt and debris entering. And have since I bought this Trimmer pull no choke add your email to our mailing list fuel... Other Note is that hose is hung up or old enough to where is. Has fallen off, begin to slow, run roughly and may smoke great, jumps right up visual. Replacement is recommended if there are tears in the gas cap, the! More info on why a carburetor on a cold engine, as the adjustment will cases! Engine itself can cause long-term damage to the engine chain brake for added safety and an fast! The air filter or it is important to replace, simply disconnect the lines should be all that required. Means that they do not mess with the same ethanol free 89 octane 50/1 mixture controls! Saws are running fine with the adjustment screws, and fuel lines will... Small screen that prevents the engine solved as a landscape builder, he establish... Saw dies when it does, turn the saw running smoothly, it might not be fresh Continue to for... Heavy Duty gas chainsaw is found at the end of the engine out of.... Process starts again fires, turn it out 1/4 turn and try that.! Solve this issue, then runs first pull were unable to add your email our! Warm up as the adjustment will be wrong can result in a mixture. Has more than 2 weeks or kinks will, after a little bit, begin slow...