Stihl Chainsaw Revs Then Dies

I am giving the chainsaw 3 stars because of the issue I encountered with the first chainsaw I received. 1 is the displacement, they generally have smaller combustion chambers, which means less fuel burned. I would be surprised if mine had less than 500 hrs on it, and still runs good other than this deal. The first thing to do is not set up the idle speed, but to set the Idle mixture screw to lean best idle setting. Chainsaw not cutting. Start Right Here Find appliance parts, lawn & garden equipment parts, heating & cooling parts and more from the top brands in the industry here. 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. I have recently been given a "Knackered" chainsaw by a bloke I do some work for, now he was given it by someone else and never checked it to see what was wrong with it and never even turned it over It's got compression (not sure how much but it doesn't seem any different from his working one). WARNING: Always read the engine and equipment manual (s) before starting, operating, or servicing your engine or equipment to avoid personal injury or property damage. Let's be real here. How high is "high" - I mean, is it full revs, or the same sort of thing that you get on 1/2 choke? When you start the saw - full choke, the saw fires and dies. Do not mess with the adjustment screws, as they are pre-set. If you are experiencing a gradual loss of pressure in your machine, check to see if the nozzles on the trigger-wand are worn and need to be replaced first before adjusting the unloader valve. I have a 015 Stihl chainsaw I rebuilt the carburetor ,changed gaskets ,needle, reset metering lever,it runs and I set the rpms to around 11000,it says maximum 12500. I also had a Homelite saw that I was able to get running long enough to do what I needed, and I also have an electric chainsaw that was fine for work close to the house, so I never even put fuel in the new saw until last year around this time, when I had to clean up some. Then by chance I found a youtube video that reminded me of. going to look into it Tuesday more. My blower starts and runs all the way through the rev range, but if you let it return to anywhere near idle, it bogs down and dies. After dying, it willl take several tries to restart, during which it gets closer and closer to starting. I am thinking 'floods'. Check that "AutoTune/CarbControl Connected" is shown in the bottom right corner of the screen. The saw is 5 years old and been trouble free, still on original spark plug and been using Stihl synthetic 2 cycle oil. They are also very easy on fuel. The STIHL MS 290 mid-range chainsaw is no longer in production. The chainsaw I checked compression on carburetor the gauge pumped up to 7 to 8 gauge slightly moves down. How high is "high" - I mean, is it full revs, or the same sort of thing that you get on 1/2 choke? When you start the saw - full choke, the saw fires and dies. I've got a Homelite Bandit weedeater that's 14 tears old. I'm working on a Stihl MS250 chainsaw that won't idle. they changed the carboy and turned it under warranty but it's still a dog. this works great. ; The 10-blade saws were first introduced in the 1980s to clear limbs in difficult-to-reach. I am happy with the the second one shipped to me. Would start and then die when I gave it gas. Chainsaw - poulan pro pp3516avx 16-inch 35cc 2-cycle gas (fair oaks) Sold at 20 $ The chainsaw is about 5 yrs old, and has been lightly used every year or so. This brake can be engaged by hand, by pushing the chain brake handle forward, or by inertia when the saw kicks back. At this point, it idles, but it revs really poorly and then dies. 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. Won't fire up at all. Problem with 455 Chainsaw - Advice Please Used the saw Saturday for about 1 hour, ran great, new gas and oil just added Saturday. Do I need to adjust the high speed jet. Stihl Chainsaw starting Issue? discussion in the Tool Talk forum at Yesterday's Tractors. I'm guessing you hit something in the tree ie nail, wire, and dulled the chain. Carburetor Adjustment on Pro Saws Info. If your model has a primer bulb on the carburetor, pump the bulb 3 or 4 times. i am at a loss what to try next. Carb Repair Service. will rev its nuts off on half throttle, occasionally idle off throttle but not for long. The saw cranks when cold, but we are not sure whether it floods, or has coil falure, as it runs well, but dies if let off, then is stubborn about re-cranking until it sits a while. Back to my last post, I would rather clean the screen and replace the plug every year or two than replace the entire weed trimmer or chain saw. 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. Next, look in the exhaust port and see if there is carbon build-up. my $100 aldi saw cuts. It features a low emission stratified charge engine with delayed stratified scavenging, reduced fuel consumption by up to 20%, improved air filtration with HD2 filter element, excellent straight line control and extremely low vibration levels. The optimum setting is between these two extremes. It's a Stihl FS38 Whipper Snipper/Grass Trimmer - I used half a tank of 35:1 fuel mixture (old stuff) just to get going etc; then used another half a tank but since then won't start. I dont know if stihl is the same way. I have since used generic carbs on a Tecumseh snowblower, a Briggs mower engine, and a Stihl. STIHL makes the best saws on the planet. I dont know if stihl is the same way. Two brands dominate the market for loggers,tree service companies and rental outfits. I have a ST251C chainsaw typically starts on the first try, that is, pull it once with the choke on then take choke off, pull once and it star …. What you'll hear is an idling saw. 1,109 Followers, 254 Following, 15 Posts - See Instagram photos and videos from @abdoualittlebit. It ran fine for a couple days, but now when I hold the trigger down, it will rev up and then bog back down to near idle and it will repeat this cycle until you release the throttle and it will drop back to idle then. Stihl Chainsaw starting Issue? discussion in the Tool Talk forum at Yesterday's Tractors. It has a different appearance than what I usually use because its clear. The chain on a chain saw is connected to the motor by a centrifugal clutch, which is a spring-loaded device that engages only when the engine reaches a particular speed. For maximum performance and engine life expectancy, we also recommend using STIHL HP Ultra 2-cycle engine oil. Ein wichtiger Punkt beim Kauf des Geräts Stihl 009 (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. I have a little Stihl ms170 & it goes long way on gas. My Stihl MS 250 chainsaw engine would bog down at the strangest times. tried it cold , hot, idles fine again wh … read more. Nevertheless, I drained the chainsaw gas tank, blew it out with compressed air, checked the filter (filter was spotless), and put fresh 2-cycle gas in it. I know this isn't the right forum, but there are quite a few knowledgable people on here. Step 15 of 15: The saw is now ready for use. My blower starts and runs all the way through the rev range, but if you let it return to anywhere near idle, it bogs down and dies. At that stage there is an automatic fast idle going. Chainsaw Won't Idle. My Chainsaw Runs Then Stalls. still,gave it a clean,put it back in and the saw started 3rd pull and ran like a champ,no dying or bogging down,cut down a couple of smaller trees and limbed them,no problems. Then he has to rev it up right away or else it will stall again and it will be extremely hard to restart. Get shopping advice from experts, friends and the community! my craftman 2cycl gas eater starts up but can not throttle up it will die. Thread starter idiotwithasaw; Start date Mar 13, 2015; 1; 2; Next. There is another way to remedy this other than installing an idle stop solenoid which involves the vacuum advance and the ignition timing. Tried to start today to finish that pine but nothing, no start. Chainsaw should work for several hours in real conditions. Also See for 61, 268, 272XP. Immediately upon turning off the choke it dies. They replaced all the fuel lines and the filter, runs great now. What you'll hear is an idling saw. If the engine doesn't stall until you depress the throttle, tighten either the low-or. We can help you find your model number right away. 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. Sometimes, your chainsaw will only idle for about 5 to 10 seconds after you let off the throttle and then it will shut down. Using fuel with greater than. Comments to this. You should start to hear it pop, just keep pulling or kicking and holding it wide open until it starts, then rev the engine a bit to clean it out and keep it running, then warm it up properly. I also had a Homelite saw that I was able to get running long enough to do what I needed, and I also have an electric chainsaw that was fine for work close to the house, so I never even put fuel in the new saw until last year around this time, when I had to clean up some. It has been, and still is, a great saw that has seen a lot of d. doesnt idle rough though, just low, or when riding, when I let off pedal, it died, so just coasted to a stop to restart it. I have a Stihl concrete saw that suggests a higher oil ratio mix for the first 3 fuel tanks then going back to the leaner mix. themowermedic1 617,509 views. 1,109 Followers, 254 Following, 15 Posts - See Instagram photos and videos from @abdoualittlebit. Chainsaw running rough. Saw should idle in all positions. At this point, it idles, but it revs really poorly and then dies. Reply Was the new carb a genuine stihl one or equivalent and not a cheap Chinese one ? You can fit an adjustable carb to these, google will give you a. STIHL CYLINDER Suggested Retail: $8. In this cases, you need to turn the idle-speed screw and locate the point at which the engine will idle smoothly, and the chain doesn't move on its own. An adjustment that is too lean will also produce insufficient power and is more likely to damage the engine. I am by no means a chainsaw mechanic, but I have used chainsaws for years with very little down time due to breakage, starting problems or trouble with chains. I have a chainsaw that won't stay running unless you keep your finger on the trigger. The fuel injected 80 cc (79. stihl 036 carb adjustment instructions can also be found HERE. Looks like I may be getting some exercise with the bowsaw!!! Any suggestions gratefully received. none! 18 months old, hard to start, has no power, runs 10 seconds then dies. Do the dump/roll test. I own a 455 Husqvarna. Sometimes, your chainsaw will only idle for about 5 to 10 seconds after you let off the throttle and then it will shut down. Then there should be 2 little screws on the side of the carburettor, have a fiddle with these and see if it helps. Chainsaw starts then stalls. Does anyone know how to fix. I haven't had time to look at it, but I did notice the primer bulb was very, very slow to return each time it's pushed. I've got a Homelite Bandit weedeater that's 14 tears old. Here, for repair, an ordinary candle key (probably every motorist has one) and a spare candle will do. Sometimes, your chainsaw will only idle for about 5 to 10 seconds after you let off the throttle and then it will shut down. Lesen Sie die Bedienungsanleitung Stihl 018 - vermeiden Sie Probleme. Stihl is claiming that the MS 500i fuel injected chainsaw has the best power-to-weight ratio of any manufactured chainsaw. It idles fine and runs out and cuts finenoticeably better than before, but I can't tune the. I have a T435 Husqvarna chainsaw. I have a little Stihl ms170 & it goes long way on gas. 3,422 Chain Saw Reviews. Was wondering if anyone could help me. Here are the most common reasons your Stihl chainsaw engine starts, then stops after a few seconds - plus, the parts & instructions to fix the problem yourself. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. If it is then your chainsaw is flooding out, and you are probably getting too much fuel into the engine, this could be a simple carburator adjustment, and you are running the carburator too rich, and will have to adjust the "L" carburator screw turning it about 1/8 - 1/4 turns clockwise, but before you make an adjustment, look at where the. Old tricycles scooters bicycles, tin toys, cars, Cyclops or any brand old in any condition will travel to pickup and. then cloths etc are strictly taboo! Be lucky John. ADVERTENCIA Antes de usar la máquina lea y siga todas las precauciones de seguridad dadas en el manual de. The increase in fuel translates into an increase in engine speed. My Chainsaw Won't Start | Definitive Chainsaw Starting Guide. Some of the suggested parts to check are the air filter, spark plug, fuel filter, and fuel lines. Its the chainsaw on my tag. show 3 more comments. I've watched fixit tips on Youtube , but everyone had a differnet solution. will run ok untill you move the saw then it dies. Chainsaw running rough. com - Site Stats. When I removed the plug its a nice tan colour, and gives a healthy spark, I cleaned the airfilter. To do this, use the screw "T". wifes doing same thing pretty much, want to idle low like that and/or die. Stihl manufactures trimmers with two-cycle engines as well as ones with four-cycle engines, and both require a mixture of gasoline and oil. Brand new chainsaw won't run. Need some help - Stihl cut-off saw TS800 problems starting. Starter rope pulls freely / little res. Turn jet left to correct setting. N2EY 2010-07-06; RE: 900 Watt Generator for Field Day; WB6FQZ writes: "He has about $130 in this little generator. My Profile My Preferences (not least because it is just fun to play with engines) then give your idea ago if it doesn't work. Chainsaw chain won't stop turning. China is stamped in the same place on the bottom of the carb. Chain Saw: Starts But Immediately Dies 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. Here are the most common reasons your Stihl leaf blower's engine starts then dies - and the parts & instructions to fix the problem yourself. We also recommend that if a unit will be left unused for more than 30 days that it be stored "dry. Then we go rich and the engine starts to blubber, the RPM's drop, and the engine almost dies. still,gave it a clean,put it back in and the saw started 3rd pull and ran like a champ,no dying or bogging down,cut down a couple of smaller trees and limbed them,no problems. Chainsaw > stihl 028 av super, starts fine revs high then dies. Eventually I was able to get it to start but it smokes like a mosquito sprayer. Using fuel with greater than. Discussion in 'Tools and Materials' started by markpayne, 7 Jun 2009. However there is a stutter/stumble at not quite full throttle. At only 13. Discussion in 'Tools and Materials' started by dorset972, 30 Jan 2010. Any help much appreciated. Flip that equation and you get 1 horsepower for every 2 pounds, hence think of a 150. if i give everything a dose of wd40 including inside the carbi, it will usually go again. here is an overview of how two stroke motors work. Its fired up twice for about 8 secs then just dies. To me it sounds like I'm not getting fuel to the engine. Guy recommended that after each use I pour any remaining fuel out of the tanks and try to start it a few times to clear any remaining fuel out of the lines. Here, for repair, an ordinary candle key (probably every motorist has one) and a spare candle will do. Some of the suggested parts to check are the air filter, spark plug, fuel filter, and fuel lines. check the plug whe it dies and see if its wet with fuel or dry. Using fuel with greater than. It has been, and still is, a great saw that has seen a lot of d. Went to cut wood tonight and it was hard to start and seemed to idle fine (perhaps faster than normal) but when I went to rev it to cut the motor would bog and die. Echo cs 400 chainsaw Echo cs 590 chainsaw Poulan Pro 42 cc chainsaw. After starting this thing up, the saw idles for about 5-10 seconds and then dies. Seems that the only way the motor gets fuel is when fuel is supplied by the primer bulb. I have replaced the spark plug (properly gapped), rebuilt the carb, replaced the fuel line and the fuel filter, cleaned out the chain brake and the clutch and cleaned the fuel tank air pressure stabilizing valve. Echo SRM-225 string trimmer runs great--for 30 minutes. I've watched fixit tips on Youtube , but everyone had a differnet solution. Discussion in 'Chainsaws' started by jrsdws, Jan 17 air filter, spark plug, and fuel filter. Stihl: high 3/4 turn, low 1/4 turn 7. My 10 year old husqvarna trimmer only requires maybe a 1 minute or less to warm up, before I can advance the throttle with out hesitation. I'm working on a Stihl MS250 chainsaw that won't idle. General Discussion. Chainsaw > stihl 028 av super, starts fine revs high then dies. May 2016 in Practical knowledge posted by STIHL team. Seems that the only way the motor gets fuel is when fuel is supplied by the primer bulb. Not to defend Stihl, but, to compare my/our experience with Stihl products, chain saws, blowers, weed eaters, hedge trimmers, and extendable pole saws, all stihl's. They are Stihl and Husquvarna also known as Husky in the U. Then we go rich and the engine starts to blubber, the RPM's drop, and the engine almost dies. The fuel injected 80 cc (79. Stihl MS180 chainsaw, new, but not starting? Stihl 180 chainsaw which I bought two years back, never used, and am now trying to start. my little husky screw driver set feat in this video https://amzn. I have a T435 Husqvarna chainsaw. Click on the link below and a WAV sound clip will be loaded into your browser. We explain below how to recognise the signs of a dull saw chain. ADVERTENCIA Antes de usar la máquina lea y siga todas las precauciones de seguridad dadas en el manual de. is a well-known manufacturer of chainsaws. I have a chainsaw that won't stay running unless you keep your finger on the trigger. If it were my chain saw I would drain out all gas and buy new gas and new oil mix if I had confidence in the spark being there. This chart is to be used as a guideline for troubleshooting engine problems. 2have fresh ly mixed gas. 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. Discussion in 'Tools and Materials' started by monkie, 15 Jan 2012. 5 possible causes and potential solutions. Typical problems include hard starting, rough running, a need to adjust the carburetor during use to keep the engine from stalling, a need to rev the engine to ke. Very easy to hold and use for extended periods of time. Guy recommended that after each use I pour any remaining fuel out of the tanks and try to start it a few times to clear any remaining fuel out of the lines. The chainsaw I checked compression on carburetor the gauge pumped up to 7 to 8 gauge slightly moves down. The last time I used it about a month ago it ran fine. tried another carb & still the same. If you've ever wanted to adjust your chainsaw carburetor you need to watch American Piddler. I ordered one but it came in as a 193T carb, mis-boxed, so I have not tried one out yet. Chainsaw starts then stalls. STIHL MM55 WONT START WONT STAY RUNNING - A few years back my trusty old MANTIS TILLER died after many years of faithful service. Carburetor adjustment is critical on chain saws and other two-cycle engines. Fuel for a chainsaw (or any two-stroke for that matter). Good spark from the plug (take it out, lay it on the cylinder head, crank the engine, series of sparks visible across the gap. 00 inc Free First Class Return. I press the fuel primer bulb 3 times, set a full choke, pull the cord and the motor starts right up. Start by reviewing the correct starting procedures in your owner's manual. So I have to pull the cord about 6 more times, sometimes priming it, until it starts again. Also See for 61, 268, 272XP. Click on the link below and a WAV sound clip will be loaded into your browser. if i give everything a dose of wd40 including inside the carbi, it will usually go again. Even though the timing has nothing to do with engine run-on, (because the key is turned off and "ignition timing" is no longer in play), timing DOES affect the engine's idle when it's running. Can anyone help? Our conservation group has two 026 saws with problems, you may have seen my other post! The saw seems to rev to high revs by itself, I have decommissioned it and was hoping someone could suggest a cause. MTD (owner of Remington brand) said it must be a defective unit, but it sounds like several others have had the same issue. When you need a chainsaw that works for a living, choose STIHL Farm & Ranch saws. If the carburetor is. The fuel injected 80 cc (79. Would start and then die when I gave it gas. Discussion in 'Tools and Materials' started by markpayne, 7 Jun 2009. The engines are remarkable in the way they start everytime, first time. i can start it and it revs up and dies, over and over again, lightly used saw, i always put fresh 93. Immediately upon turning off the choke it dies. – mac Sep 5 '13 at 13:54. Removed the spark screen,a little dirty,but not too bad. I cleaned out the air filter and still have the same results. I bought a used KM130r engine unit earlier in the year as a back up machine or for when there's two of us working. So I swapped it for an MS250. Free stihl 036 parts list is HERE. Use a minimum of 89 octane gasoline and always use fresh fuel. Its stinking of fuel and theres still loads of black stuff coming out the eexhaust. If it hesitates and then revs, turn it out in 1/8 turn increments until throttle response is crisp. Stihl MS290 Stumble/Bog Off Idle. Chainsaw will idle but won't rev. Stalls on load. If the carburetor is. The STIHL MS 290 mid-range chainsaw is no longer in production. 2) powerplant creates more than 6. tried another carb & still the same. I have a little Stihl ms170 & it goes long way on gas. The saw is 5 years old and been trouble free, still on original spark plug and been using Stihl synthetic 2 cycle oil. Lesen Sie die Bedienungsanleitung Stihl 018 - vermeiden Sie Probleme. Using fuel with greater than. My Profile My Preferences (not least because it is just fun to play with engines) then give your idea ago if it doesn't work. It has a different appearance than what I usually use because its clear. I have recently been given a "Knackered" chainsaw by a bloke I do some work for, now he was given it by someone else and never checked it to see what was wrong with it and never even turned it over It's got compression (not sure how much but it doesn't seem any different from his working one). MS 311 Chainsaw pdf manual download. my $100 aldi saw cuts better. All STIHL gasoline-powered engines can be used with up to a 10% (E10) blend of ethanol in the gasoline/engine oil mix. Will re-start but only run for 15-20 seconds. Then it dies. My Stihl MS 250 chainsaw engine would bog down at the strangest times. Turn jet left to correct setting. For maximum performance and engine life expectancy, we also recommend using STIHL HP Ultra 2-cycle engine oil. I worked for the county road dept in the Pacific Northwest, rain, snow, and all kinds of bad weather. It will idle but not run with revs. Cutting with a STIHL chainsaw. I see where your going with the carb but I'm not sure. Then while the engine idles, slowly adjust the low speed jet clockwise and/or anticlockwise until the engine runs and sounds as smooth as possible when you rev it. To me it sounds like I'm not getting fuel to the engine. They all have done the same thing, when you start them if you squeeze the throttle it will bog down then when it gets going after cutting it idles up then dies. If the engine doesn't stall until you depress the throttle, tighten either the low-or. Saw ran awesome using Tru fuel, no problems & no worries. Start Right Here Find appliance parts, lawn & garden equipment parts, heating & cooling parts and more from the top brands in the industry here. i love the saw, but it is hard to start. Have 026 stihl chainsaw fires up but when i take it off choke pull throttle it revs up then dies - Answered by a verified Technician We use cookies to give you the best possible experience on our website. 5 possible causes and potential solutions. Its been fully serviced with a carb re build and ultrasonic clean. I have heard they can break down as they warm up. Switch the saw to "on", this will either be a toggle, rocker, or plunger type switch. Its the chainsaw on my tag. it requires the removal of carb and then carefully take the. We also recommend that if a unit will be left unused for more than 30 days that it be stored "dry. Hold up the saw against a light-colored background, such as a tree trunk or a piece of paper on the ground and open the throttle fully. That tells us it's lean. Stihl MS362 C-M? All that said, there is nothing revolutionary between a stihl chainsaw and an echo chainsaw that would significantly change how easy it is to start. The saw cranks when cold, but we are not sure whether it floods, or has coil falure, as it runs well, but dies if let off, then is stubborn about re-cranking until it sits a while. wifes doing same thing pretty much, want to idle low like that and/or die. Ein wichtiger Punkt beim Kauf des Geräts Stihl 009 (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. If you are experiencing a gradual loss of pressure in your machine, check to see if the nozzles on the trigger-wand are worn and need to be replaced first before adjusting the unloader valve. i can start it and it revs up and dies, over and over again, lightly used saw, i always put fresh 93. 00 inc Free First Class Return. If set too low, the saw will die. Lesen Sie die Bedienungsanleitung Stihl 009 - vermeiden Sie Probleme. Lesen Sie die Bedienungsanleitung Stihl 018 - vermeiden Sie Probleme. I worked for the county road dept in the Pacific Northwest, rain, snow, and all kinds of bad weather. Buy Direct by Calling 07530 610045. Ms 251 bought new and it won't hold its revs and dies trying to cut through a 200mm soft wood log. Can't get it to high revs, bogs down. Make: 420cc Cub Cadet 3 Stage Age ~3 years Problem: Twice it started loud, but then tune down to normal operations. Has a 10″ bar and chain making it ideal for wood under 8″ in diameter. Chainsaw should work for several hours in real conditions. My Chainsaw Runs Then Stalls. Starts but immediately dies. This chainsaw itself when used for normal tree cutting is a good tool. (image credit www. It was an electric chainsaw and went ok for the first 20 minutes, then died. Chain Saw: Starts But Immediately Dies. STIHL MM55 WONT START WONT STAY RUNNING. Chain Saw: Starts But Immediately Dies 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. Start by reviewing the correct starting procedures in your owner's manual. Outboard engines, as with any internal combustion engine, require air, fuel and spark to maintain adequate combustion throughout the power band. HI, Im trying to start my Talon small chainsaw and tune it up to cut better. You may need to move the Master Lever to open up the choke if the engine starts up then dies right away. Chainsaw Stihl 056 Instructions And Owner's Manual (40 pages) Chainsaw Stihl 090 Instruction Manual / Owners Manual Chainsaw Stihl MS 261 Instruction Manual (128 pages) Summary of Contents for Stihl 28. You're not buying quality when you buy. I don't know what the original warranty was but it was probably 1 year and he got an extra 2 year warranty. It starts and idles OK but revs just die off when cutting. After dying, it willl take several tries to restart, during which it gets closer and closer to starting. Machines Tools - Chainsaw - Machinery - Chainsaw Start - Higher Speed Idle. Repair Parts Home Power Tool Parts Poulan Parts Poulan Gas Chainsaw Parts Poulan 3400 Gas Chainsaw Parts Starts, runs for a while, then dies. Saw should idle in all positions. idiotwithasaw then rev and act like it runs out of fuel then dies. This powerful professional chain saw is the successor to the MS 460 and is ideal for users in the forestry, agricultural and arborist markets. Check the chain saw troubleshooting illustrated guides in the image. When I started cutting with it, it would bog down and then I would stop and rev the engine. Big as shit too. How high is "high" - I mean, is it full revs, or the same sort of thing that you get on 1/2 choke? When you start the saw - full choke, the saw fires and dies. At that stage there is an automatic fast idle going. Over time, some of the active ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. You'll see a common 2-stroke carburetor later on this page. I am thinking 'floods'. This brake can be engaged by hand, by pushing the chain brake handle forward, or by inertia when the saw kicks back. Stihl Chainsaw starting Issue? discussion in the Tool Talk forum at Yesterday's Tractors. I am thinking 'floods'. Went to cut wood tonight and it was hard to start and seemed to idle fine (perhaps faster than normal) but when I went to rev it to cut the motor would bog and die. If it dies when you hit the trigger to WOT, then turn the H out a half turn from your 1 turn out initial setting and check again. My blower starts and runs all the way through the rev range, but if you let it return to anywhere near idle, it bogs down and dies. it starts and runs, but the exhaust is a little smokey, and the engine dies when i let go of the trigger. Blasted out all jets & filters with compressed air. Poulan and Stihl manufacture their own bar and chain oils specifically formulated for use with their. STIHL makes the best saws on the planet. The engine boggs down under a load and when just reving the saw. MTD (owner of Remington brand) said it must be a defective unit, but it sounds like several others have had the same issue. Some of the suggested parts to check are the air filter, spark plug, fuel filter, and fuel lines. Then it dies. I repeat the process with the same result. wifes doing same thing pretty much, want to idle low like that and/or die. Only runs with the choke on. Then the chain oil cap got hard to lock into place and would pop off during use. Even though the timing has nothing to do with engine run-on, (because the key is turned off and "ignition timing" is no longer in play), timing DOES affect the engine's idle when it's running. tried another carb & still the same. I've watched fixit tips on Youtube , but everyone had a differnet solution. Yesterday I did about 45 minutes of cutting, saw warned me it was low on fuel as per normal (it kind of drops from high revs and sounds like it is struggling for fuel when the tank is empty - no kidding hey!) and then went to do a second tank after a rest. i pulled it apart and it seemed like the needle was a little long cause the "float" or whatever that moves the needle had a little play in it, so i cleaned everything and checked so see if the needle was seating properly and it was so i put it back. Revs up great and idles good and cuts good. That adds up to 3 years of use of a unit that he likes and works for him for $130!. Chainsaw chain won't stop turning. Stihl Chainsaw cuts out. Ten minutes later the revs dropped off as the engine struggled - then quit. Have an 031AV. it starts and runs, but the exhaust is a little smokey, and the engine dies when i let go of the trigger. Hope someone can help Simon October 2011. HELP (Read 5509 times) HELP (Read 5509 times) 0 Members and 1 Guest are viewing this topic. I bought a used KM130r engine unit earlier in the year as a back up machine or for when there's two of us working. Get shopping advice from experts, friends and the community! my craftman 2cycl gas eater starts up but can not throttle up it will die. Yes this time of year old gas, too much oil. Here, for repair, an ordinary candle key (probably every motorist has one) and a spare candle will do. I have now gone out and got brand new fuel and mixed it to 50:1 (recommended) fuel with new 2-Stroke Oil; however it won't start correctly. I changed the plug, air filter and fuel filter when i first got it, fiddled with the carb settings and got it running pretty good, although the high speed screw doesnt seem to make much difference wherever it is set. This is the car section But there's more real mechanics in this section, and they're capable of fixing more than just cars. Two brands dominate the market for loggers,tree service companies and rental outfits. had a stihl doing the same thing went to local sthil dealer he suggested new plug but made no difference then took of exhust muffler and looked inside cylinder serious scouring and ring stuck in cylinder groves so basically died so he suggested new cylinder and ring plus piston kit about 169 pounds for genuine parts or 70pound for Chinese copy fitter said Chinese as good in his book. I can start the engine each time (with choke on) and it revs up for about 15 seconds, leans out, and stalls. Latest review: Based on the rugged reliability of my Stihl 180 chainsaw and the Stihl whipper-snipper I too bought this larger chainsaw. Pull starter cord until saw starts. However, the machine only runs on choke. Release throttle and let saw idle. I looked at buying a trimmer today. It works great and is lighter than the Farm Boss, which has been putting on weight as I age. Chainsaw should work for several hours in real conditions. had a Stihl repair man work on saw--starts ok, idles ok, revs ok, bur when its put to the log it just quits. I've had this trimmer about 3 yrs & haven't had any problems, until now. When I removed the plug its a nice tan colour, and gives a healthy spark, I cleaned the airfilter. Typical problems include hard starting, rough running, a need to adjust the carburetor during use to keep the engine from stalling, a need to rev the engine to ke. Don't laugh, it was on clearance. Very easy to hold and use for extended periods of time. Have an 031AV. I have taken the muffler off & it was well choked up with coke but after cleaning it's still doing it. PLEASE NOTE - If shipping calculator can not work out freight costings to your post code please notify us so we can manually work out costings and fix the product link. Gum and varnish in a 2 stroke carb, especially a chainsaw carb are often the culprits of loss of horsepower (revs) when throttle is engaged. After the engine has been running awhile, it dies. Weather is 30-50 when I'm cutting and I'm trying to run 40:1, 93 only. Stihl is known for the quality of all its products. It has a different appearance than what I usually use because its clear. When your Stihl MS 170 chainsaw drops its power under full load, it generally means there is an improper mixture of fuel and air in your carburetor. – mac Sep 5 '13 at 13:54. It worked beautifully and made short work of the tree limbs I had left to cut. Do not mess with the adjustment screws, as they are pre-set. I replaced spark plug and air filter as well, but same problem. Then by chance I found a youtube video that reminded me of. These problems can be fixed. ADVERTENCIA Antes de usar la máquina lea y siga todas las precauciones de seguridad dadas en el manual de. It has been, and still is, a great saw that has seen a lot of d. If you back off or 'feather' the throttle. This means emptying the fuel tank and then restarting and letting the unit run until all the fuel is consumed and the engine stops. Has a 10″ bar and chain making it ideal for wood under 8″ in diameter. It starts, runs, ticks over, revs out perfectly until the second cut then dies. After it gets started again, it runs fine and will idle fine. Went to cut wood tonight and it was hard to start and seemed to idle fine (perhaps faster than normal) but when I went to rev it to cut the motor would bog and die. How to Adjust the LA Setting on a Stihl Chainsaw This screw is inside the engine housing on the carburetor, but is accessible through a hole or gap in the outer housing of the saw. Yesterday I did about 45 minutes of cutting, saw warned me it was low on fuel as per normal (it kind of drops from high revs and sounds like it is struggling for fuel when the tank is empty - no kidding hey!) and then went to do a second tank after a rest. i pulled it apart and it seemed like the needle was a little long cause the "float" or whatever that moves the needle had a little play in it, so i cleaned everything and checked so see if the needle. As a result, the work becomes more difficult and. Turn screw counter clockwise to stop chain or clockwise if saw dies. The rubber damper on the carburetor on the side of the choke gets cut through and fails intermittently because of the design of the choke - every time it gets moved in the upper position the carburetor assembly gets moved and after 10 times or so the rubber dumper gives up and needs to be. Switch the saw to "on", this will either be a toggle, rocker, or plunger type switch. I have an Stihl (model 009) several yrs old which has given me good service, however now it is giving me a problem. Workshop manual - 125 pages. The predecessor 084 is the same basic saw. 7 lbs total weight, this saw is building 0. if i give everything a dose of wd40 including inside the carbi, it will usually go again. Stihl Chainsaw starts then stalls. The engines are remarkable in the way they start everytime, first time. going to look into it Tuesday more. It started on the 2nd pull and off I go cutting the grass. It will starts right back up, but won't stay running. The fuel injected 80 cc (79. Replies: 8. Went to cut wood tonight and it was hard to start and seemed to idle fine (perhaps faster than normal) but when I went to rev it to cut the motor would bog and die. Table of Contents. Hunker may earn compensation through affiliate links in this story. Fastest way to fix your unit if it doesn't rev up. rotate that around until you line it up with a hole on the inside. i love the saw, but it is hard to start. Lots of power, no bogging, revs nice. Joined: Stihl 021 chainsaw dies at high revs. it requires the removal of carb and then carefully take the. Any Husqvarna Chain saw knowledge - Part 2! Discussion in 'The Garage' started by blk-betty, Sep 8, What I can't figure out is why it ran so well yesterday and then nothing today. This was my first STIHL chainsaw and it still runs like it just came out of the dealer. Stihl has elastic in their pull cord, and a compression valve, which arent usually necessary for how small the ms362/echo 590 are. Engine lacks power. Ten minutes later the revs dropped off as the engine struggled - then quit. Check out the MS 271 FARM BOSS® today!. General Discussion. In some cases, adjusting the quality and quantity of the fuel mixture is carried out after an overhaul of the engine or in the process of scheduled maintenance of the chainsaw. When I started cutting with it, it would bog down and then I would stop and rev the engine. ( Hope to keep it that way) Ryobi pole saw. Thinking that it's either a carb issue or something is up with the piston/sleeve, but I really don't know how to test either theory. Restarted fine immediately but bogged down again as soon as revs were raised for more than a few seconds. Then you can use the trigger and start cutting again. Dear Gents, My (formerly) trusty-ol' Stihl FS36 has recently developed the habit of dying at low RPM after several minutes of operation (which presumably indicates that the problem is somehow temperature-related…). Jump to Latest Follow then look to see if it is plugged. (LA) Idle Speed screw - This controls the engine speed at idle. To do this, slowly turn the screw “L” clockwise and against it. Start by reviewing the correct starting procedures in your owner's manual. Stihl ms170 chainsaw will not start My chain saw is a Shindaiwa. Apply choke and start will rev once but not again. I changed the plug, air filter and fuel filter when i first got it, fiddled with the carb settings and got it running pretty good, although the high speed screw doesnt seem to make much difference wherever it is set. I looked at buying a trimmer today. It starts and idles OK but revs just die off when cutting. Husqvarna gas chain saw operator's manual. Not to defend Stihl, but, to compare my/our experience with Stihl products, chain saws, blowers, weed eaters, hedge trimmers, and extendable pole saws, all stihl's. i can start it and it revs up and dies, over and over again, lightly used saw, i always put fresh 93. chain out of the wood tickover is fine, but when I try to rev it picks up, but after about 20-30% of power then dies off often to a stall. If it is then your chainsaw is flooding out, and you are probably getting too much fuel into the engine, this could be a simple carburator adjustment, and you are running the carburator too rich, and will have to adjust the "L" carburator screw turning it about 1/8 - 1/4 turns clockwise, but before you make an adjustment, look at where the. If you are experiencing a gradual loss of pressure in your machine, check to see if the nozzles on the trigger-wand are worn and need to be replaced first before adjusting the unloader valve. Chainsaw running rough. has new carb,new fuel,new air and fuel - Answered by a verified Technician We use cookies to give you the best possible experience on our website. what happens is, say i start it then use it on a job, then i turn it off when the edges are done, get to the next job, it starts, but as soon as i apply throttle it just dies. 2 Cycle engine won't rev up. The first thing to do is not set up the idle speed, but to set the Idle mixture screw to lean best idle setting. The chain on a chain saw is connected to the motor by a centrifugal clutch, which is a spring-loaded device that engages only when the engine reaches a particular speed. The exact process to increase or decrease pressure will depend on the type of unloader you have (flow-actuated or pressure-actuated). My 3 year old Echo chainsaw acts the same way. I've had this trimmer about 3 yrs & haven't had any problems, until now. Chainsaw Won’t Idle. Sometimes, your chainsaw will only idle for about 5 to 10 seconds after you let off the throttle and then it will shut down. Then adjust for best running and idle. STIHL makes the best saws on the planet. Your Trimmer Parts & Trimmers; Manuals. Why does Stihl chainsaw stop working about 15 seconds after it starts up. I can’t say there was one time in particular, but I guess mostly when I put the saw under a load. Hard to Start Engines:. Looks like I may be getting some exercise with the bowsaw!!! Any suggestions gratefully received. 2) powerplant creates more than 6. Yesterday I did about 45 minutes of cutting, saw warned me it was low on fuel as per normal (it kind of drops from high revs and sounds like it is struggling for fuel when the tank is empty - no kidding hey!) and then went to do a second tank after a rest. Gum and varnish in a 2 stroke carb, especially a chainsaw carb are often the culprits of loss of horsepower (revs) when throttle is engaged. 1 is the displacement, they generally have smaller combustion chambers, which means less fuel burned. decided to work through the options,starting with easiest first. rotate that around until you line it up with a hole on the inside. if i give everything a dose of wd40 including inside the carbi, it will usually go again. After dying, it willl take several tries to restart, during which it gets closer and closer to starting. Fuel for a chainsaw (or any two-stroke for that matter). After starting this thing up, the saw idles for about 5-10 seconds and then dies. 2-Stroke oil and be careful with the mixing, will also help with starting. Engage the chain brake. it runs and cuts fine as long as i keep holding the. The engines are remarkable in the way they start everytime, first time. STIHL MM55 WONT START WONT STAY RUNNING. I have now gone out and got brand new fuel and mixed it to 50:1 (recommended) fuel with new 2-Stroke Oil; however it won't start correctly. They replaced all the fuel lines and the filter, runs great now. It will idle but not run with revs. I have a T435 Husqvarna chainsaw. Operator's manual - 40 pages. I looked at buying a trimmer today. Chainsaw chain won't stop turning. No Extra fees, No Expiry dates. I am happy with the the second one shipped to me. Cutting with a STIHL chainsaw. I own a 455 Husqvarna. It starts and idles OK but revs just die off when cutting. sometimes they rip if the saw is hung up and pulled on , the rubber mounts stretch and the boot is also stretched. To do this, slowly turn the screw “L” clockwise and against it. I can start the engine each time (with choke on) and it revs up for about 15 seconds, leans out, and stalls. 2have fresh ly mixed gas. If there is a malfunction in the engine, you need to gradually loosen the screw until the optimum position is reached. All STIHL gasoline-powered engines can be used with up to a 10% (E10) blend of ethanol in the gasoline/engine oil mix. My saw starts on full throttle and after a minute or 3 of warm up I try to go to 'run' mode'. It was an electric chainsaw and went ok for the first 20 minutes, then died. au 04/12/14 - 10/12/14 the power of print, online and mobile. Need some help. but give it some throttle runs like atop. These problems can be fixed. it requires the removal of carb and then carefully take the. Turn the L in until the saw begins to stumble, then back it out a 1/4 turn or so. Discussion in 'Tools and Materials' started by monkie, 15 Jan 2012. It will idle but not run with revs. Was the new carb a genuine stihl one or equivalent and not a. First, turn in the mixture screw until the engine dies or runs worse, then back out the screw (recommend turning ¼ to ½ turn at a time). Here are the most common reasons your Stihl chainsaw engine starts, then stops after a few seconds - plus, the parts & instructions to fix the problem yourself. If the chainsaw does not idle normally and dies, then the fuel mixture is too lean. decided to work through the options,starting with easiest first. They replaced all the fuel lines and the filter, runs great now. This means emptying the fuel tank and then restarting and letting the unit run until all the fuel is consumed and the engine stops. 1,109 Followers, 254 Following, 15 Posts - See Instagram photos and videos from @abdoualittlebit. have 026 stihl chainsaw fires up but when itake it off choke pull throttle it revs up then dies. Even though the timing has nothing to do with engine run-on, (because the key is turned off and "ignition timing" is no longer in play), timing DOES affect the engine's idle when it's running. If set too low, the saw will die. Have an 031AV. It sounds / feels like fuel starvation, however Im not sure what could be causing it - I-ve rebuilt the carb - and the engine starts fine, and ticks over at any Rev upto about half max, without a problem. Cost was around $80-$100. when you rev it to keep it going the drive to the chain locks in and stalls the engine against the chain brake. Saw shop insists we need a new coil. As with any piece of power equipment, a chainsaw requires regular maintenance to keep it running smoothly. It starts, runs, ticks over, revs out perfectly until the second cut then dies. so I will list some of those items in case the chain saw is a few years old. Reply Was the new carb a genuine stihl one or equivalent and not a cheap Chinese one ? You can fit an adjustable carb to these, google will give you a. G'day All, I have a Husky 455 Rancher about 4 year old but not used that much (maybe 25 cords of felling & bucking?) in pretty good condition. the upper hose that you found cut and zip tied is likely to be a vacuum line, rather than a fuel supply line. Won't fire up at all. At only 13. i pulled it apart and it seemed like the needle was a little long cause the "float" or whatever that moves the needle had a little play in it, so i cleaned everything and checked so see if the needle. It worked beautifully and made short work of the tree limbs I had left to cut. I could not get it going. If you back off or 'feather' the throttle. For Walbro Carburetor Troubleshooting, a good place to start is with the “default” settings. Then I bought a Stihl MS180C to replace the Poulan, but it would eventually overheat and shut down when I worked real big logs. 2-Stroke oil and be careful with the mixing, will also help with starting. weedeater is only 3yrs old. Stihl MS192T / MS193T mods, rebuilds, upgrades. Chainsaw Stihl 056 Instructions And Owner's Manual (40 pages) Chainsaw Stihl 090 Instruction Manual / Owners Manual Chainsaw Stihl MS 261 Instruction Manual (128 pages) Summary of Contents for Stihl 28. It has been, and still is, a great saw that has seen a lot of d. To do this, use the screw "T". Two brands dominate the market for loggers,tree service companies and rental outfits. Still runs as good as it did when I bought it. Typical problems include hard starting, rough running, a need to adjust the carburetor during use to keep the engine from stalling, a need to rev the engine to ke. Carburetor is flooded: Tighten high jet until its snug. The order will then be sent freight free via road only. Replaced a worn fuel line. My 12 year old husqvarna chainsaw act like my old Husqvarna trimmer on warm up. Fuel filter might be clogged. How to test ignition coil to see if there is. If you take your finger off, it idles for a few seconds and then starts gradually dying until it stops. If it revs instantly with no hesitation, your good on the L. 1 cleaned carb and air filter. " This means emptying the fuel tank and then restarting and letting the unit run until all the fuel is consumed and the engine. ( Hope to keep it that way) Ryobi pole saw. Some of the suggested parts to check are the air filter, spark plug, fuel filter, and fuel lines. my $100 aldi saw cuts. When the trigger is pressed and the throttle is increased on a backpack blower, a metal wire pulls open a vent on the carburetor, allowing more fuel into the passages. made adjustments need advice. The second chainsaw started up on the third pull with a strong idle and never died. The Walbro carburetor could be clogged.