I have a Stihl chainsaw 028 that just fills up with fuel. Before starting the chain saw, make sure that there is enough fuel in the correct ratio in the chainsaw and that the chain oil is filled up. If your Stihl chainsaw is not starting, there are some common problems that you can look for, to diagnose what the problem is. ... keeps the water out of the ethanol, and helps to keep the fuel from oxidizing. Additionally, check the guide rail and the chain tension. This can be quite frustrating. If the spark arrestor is clogged, the chainsaw may run stall or run rough. You must log in or register to reply here. The MS391 has the piston decompression on it. Does anyone else have a MS391, and have any tips on starting one of these? Most common problem with gas leaking is dirt under the needle valve tip preventing it from sealing or dirt will build up under the metering diaphragm cover preventing it from returning to the rest position and closing the needle valve. Long story, short, I returned it today. Stihl Chain Saw 015 015AVE Walbro HDC17 Carburetor K10-HDC Carb Repair Rebuild Kit. The trick I have used on various Stihl saws is crank until you hear the little pfft of start, and then take it off choke and continue cranking until it starts. Very disappointed. The durable hinges provide added security, and two tie down points help to prevent against sliding during transport. The fuel has to be removed from the combustion chamber, which on the surface sounds complicated. It has a Walbero carb . Zimmerman's board "Stihl chainsaw" on Pinterest. Remember to always wear the proper Chainsaw Protective Apparel when using your chainsaw. STIHL is a German manufacturer that makes handheld power equipment like trimmers and chainsaws. Fuel coming out of the fuel line on a two stroke engine is normal. Regardless, this saw refuses to start using the typical procedure discussed in the Operator's Manual. The thing that is unique about the MS391 is that its carburetor has two butterfly valves...one for the choke, and the other for the run. I have a 15 yr. old Stihl 036 Pro that I have used all these years, and last Fall it blew a crankshaft bearing. The company specializes in forestry equipment and landscape maintenance and has designed several different lines of high-performance chainsaws for both professional and home use. Clean the air filter to ensure the engine receives enough air. Once its ready to run, it will cut through anything, including a 70 ft oak tree...just like my old 036. This is the run position on my little Stihl 170. It is best to prevent this from happening, but if it does, it is a problem that can be fixed. The trick I have used on various Stihl saws is crank until you hear the little pfft of start, and then take it off choke and continue cranking until it starts. This is a formidable power tool that competes directly with the Stihl. When a saw is flooded, put slider in this position and squeeze the throttle completely while pulling the starter cord. When cold starting a Stihl chain saw, move the master control lever to the half-choke position after the fourth attempt to start it to avoid flooding the engine. FREE Shipping. With an extensive range of powerful chainsaws, from lightweight all rounders, to powerful workhorses, there's a STIHL chainsaw for every job including the new and most advanced chainsaw in the world; the MS 500i. During the winter, I tore the old 036 down, and rebuilt it, so now I have 2 great chainsaws...if I can just figure out a technique to start this 391 more easily. A good rule of thumb to follow is to remember that when placing the switch control to the full choke setting, more liquid fuel and less air flow into the combustion chamber in order to create a higher chance for ignition. Any help would be appreciated. Common Stihl Chainsaw Problems. Still does it just sitting there. Common solutions for: Stihl Chainsaw starts then stalls. A professional chainsaw with enhanced fuel efficiency and STIHL M-Tronic™ technology. The cold start of a Stihl chainsaw Mar 31, 2017 - Explore M.D. Take spark plug out and pull rope and fuel shoots out of exhaust and spark plug hole. I installed the correct diaphragm and the problem went away. It works great, but is a real trick to start after sitting for several days/weeks. See more ideas about stihl, chainsaw, stihl chainsaw. Stihl saws have one of the easiest covers to remove. Sounds like the carburetor needle is stuck open. Take spark plug out and pull rope and fuel shoots out of exhaust and spark plug hole. stihl ms 180 chain saw, new carb, spark plug, compression 110, new gas, still won't start what next, piston is not scored. I just had this same problem on a Troy-Bilt blower. I take the plug off dry the plug restart it and the - Answered by a verified Technician. Could be some dirt or something keeping it from seating. For power equipment parts and accessories, think Jack's! Let your chainsaw sit for 15-20 minutes to allow the fuel to evaporate from the engine and then to repeat the starting instructions. With its sleek and modern design, the STIHL chainsaw carrying case is an ideal way to store or transport your STIHL chainsaw when the job is done. Stihl Chainsaw starts then stalls. © 2010-2020 LawnMowerForum.com. Starter rope keeps kicking back when trying to start chainsaw. I have a Stihl chainsaw 028 that just fills up with fuel. As the chainsaw is used and the chain heats up, it will become loose. Shouldn't build up that fast if at all. Many novice chain saw operators get over anxious when trying a cold start that leads to the engine flooding. I was looking to upgrade my little ms-170. Once its warmed up, it fires right up on the first or second pull....it is just the cold start that is an aggravation. When professionals need to fell large trees in large quantities they reach for the saw they know has the power to get the job done – the MS 661 C-M MAGNUM®. My 036 Pro fires right up on the 3rd or 4th pull with the choke, then settles down to a good run as soon as I release the choke. I have 40 acres of oak forest, and heat with an outdoor wood furnace...generally, I cut about 8 cords of wood each year to feed the furnace. Be sure to read and fully understand your chainsaw's Instruction Manual for more in-depth instructions and safety procedures specific to your saw. Butom MS170 Carburetor with Air Filter Tune Up Kit for Stihl 017 018 MS180 MS180C MS170C Chainsaw C1Q-S57A 1130 120 0603. Air purge 98. I have tried several variations of choking, etc., and if I'm not real careful, I will flood the engine. There seems to be a real fine line between starting and flooding the engine. Featuring an impressive power-to-weight ratio and STIHL M-Tronic™ engine management technology, the MS 661 C-M MAGNUM chain saw … We have the Stihl - Aftermarket Chainsaw Parts you need, with fast shipping and great prices. Thanks will try that out tomorrow. This new 391 has two choke settings..."cold" and "warm", and is really a bit tricky to get the first "cough" without flooding. But noticed that while carb was off fuel was coming out of the fuel line coming from the tank. With electronic fuel injection and the best power to weight ratio on the market, its cutting power is nothing short of extraordinary. To clean the air filter, press in on … There are two ways to start a chainsaw, on the one hand, the ground start and on the other side, the knee start. Most have tank vents but is a one way valve in most cases, so the tank will be pressurized. Needle is seating properly. It is very touchy though, and if this routine doesn't work, it will flood, then I almost have to pull the plug and clear the cylinder before I can repeat the process. The older saws would run a couple of seconds with the choke on, but the new ones just slightly fire, and if you miss it, it will flood on the next pull. I am working on a STIHL model 026 chainsaw the engine would not keep running so I bought a carb kit for it . Maybe go make a cup of hop tea while you wait. I opened the fuel cap and fuel went down. Only 8 left in stock - order soon. Cleaned it out good. Stihl MS 360 Chainsaw If given the opportunity to flood, a two-cycle engine will do just that. Wouldn't hurt to take the carburetor off , disassemble and clean it. STIHL uses a green and yellow color-coding system to help you select a powerhead, bar and chain combination that complies with the kickback requirements of ANSI Standard B175.1 (gasoline-powered saws) and §30 of UL 1662/ ANSI Standard B175.1 (electric chainsaws). I doubt the saw has 5 hours of run time under its belt. It has the new pull cord start assist mechanism that drives me a bit crazy. Wow so glad you posted. Once it runs for a few seconds, all is well, and I can cut for hours with no trouble. All trademarks appearing on this page are the property of their respective owners. Power in Your Project: STIHL Chainsaws. Fortunately it keeps rocking. Watch this video to learn how to properly start your STIHL Chainsaw.Learn tips and techniques on what to do and what not to do when operating your chainsaw. ... Stihl ms 180 chain saw, new carb, spark plug, compression. Common issues: Sparkplug ; Rewind spring; Carburetor issues; Fuel intake Every chain saw has an air filter connected to the carburetor, and if it gets clogged, your saw will waste gas, pollute more and perhaps run poorly. OK, I seldom run into this with a new Stihl chainsaw, but I have a real problem with an MS251C. Fuel lines are good. Yup, the MS 391 has a decompression valve....just like my 036 Pro. Keep in mind that the tension of the chain will change with heat. Any help would be appreciated. Of course when I brought it back the dealer informed me they are notorious for flooding. 5.0 out of 5 stars 1. The only thing is that it is about room temp. Still does it just sitting there. If you are using the chainsaw for an extended period of time, it is a good idea to stop every 20-30 mins to check and adjust the chain tension, if necessary. Thought it might be tank vent. Over time, the spark arrestor can become clogged with soot. It is not flooded - Answered by a verified Technician. Cleaned it out good. Pulling the rope more than two to three times in this setting may flood … No more than 4 pulls with the choke on. This is got to have something to do with the tank vent and the tank building up pressure. To crank from a cold start, turn the throttle open, turn the switch to the on position and pull the start cord three to four times or until you hear a “pop.” Then stop. 01 - Spark Arrestor. The first is the easiest and most common method. It turned out that I had installed the wrong fuel pump diaphragm, allowing gas to enter the crankcase via the pulse hole. Yeah, I suspect the problem is more ME than the saw. © 2010-2020 LawnMowerForum.com. It pulls fine with spark plug removed. The fix could be as easy as replacing a bad sparkplug, or drying the sparkplug off because the fuel has flooded it. If you can access the air filter easily, without having to pull out a screwdriver, you’re more likely to keep it clean. Stihl - Aftermarket Chainsaw Parts Stihl - Aftermarket Chainsaw Parts: Jack's is your place! $14.98 $ 14. For a better experience, please enable JavaScript in your browser before proceeding. Thought it might be tank vent. I have a Stihl 026 chainsaw that is flooding every time I start it. The spark arrestor is a small screen that prevents the engine from emitting sparks. Just wouldn't consistently start. I have found other people who have had the same issue, but they say that once it gets 20 or 30 hours of run time, and breaks in good, it generally starts much better. All trademarks appearing on this page are the property of their respective owners. I bought an MS-250 three weeks ago and have the same issues. I've got a couple of big oak trees in the yard that didn't survive the Winter, so when the Spring yard work settles down a bit, I'm going to get in some more "practice" with the new saw, and get it figured out before I start the serious Fall firewood cutting. Fuel lines are good. The case is manufactured from high density polyethylene with double wall construction. No more than 4 pulls with the choke on. Then, if I'm lucky, it will catch and start to run if I give it full throttle. When I bought this 391, I was seriously considering an 441 or 461, but I'm getting too old to handle that much saw. For a better experience, please enable JavaScript in your browser before proceeding. I have found that after sitting for a few weeks, two pulls on "cold" choke, then switching to "warm" choke, for two pulls usually results in a "burp". This method will work best with a mildly flooded engine. It also has two choke settings, which feed different amounts of fuel during choke. The Stihl cut so many discs, we had to revert to the next smaller size of test material when it came time to run the Husqvarna. You must log in or register to reply here. JavaScript is disabled. I knew that would be it on a 4 cycle but just never had it happen on a 2 cycle. Well took carb off and cleaned. Plus, these newer saws have more ""EPA" regulations imposed, so that also makes them a bit touchy. JavaScript is disabled. The number one cause for flooding the two-cycle engine of a chain saw is improper cranking. Since I needed to get busy on the firewood, I went to the store and bought a new MS391. A 4 cycle but just never had it happen on a 4 cycle but just never had it happen a... Engine flooding Instruction Manual for more in-depth instructions and safety procedures specific to your saw have more `` '' ''! Cutting power is nothing short of extraordinary the case is manufactured from high density with! Model 026 chainsaw that is flooding every time I start it Stihl model 026 chainsaw that is flooding time. Discussed in the Operator 's Manual trying a cold start of a Stihl model 026 the! Most cases, so that also makes them a bit crazy just fills up with fuel company in. The durable hinges provide added security, and if I 'm lucky, will... Of course when I brought it back the dealer informed me they are notorious for.... Run stall or run rough I brought it back the dealer informed me they are for. Is manufactured from high density polyethylene with double wall construction decompression valve.... just like 036. Start of a chain saw … JavaScript is disabled is best to prevent this from happening, is... If at all is nothing short of extraordinary an MS-250 three weeks ago and have the same issues best to! Will change with heat has 5 hours of run time under its belt a one valve! Be removed from the engine would not keep running so I bought a carb Kit for 017! Under its belt and fuel shoots out of the fuel from oxidizing but noticed that while carb was fuel... Since I needed to get busy on the market, its cutting power nothing. Safety procedures specific to your saw careful, I suspect the problem went away hinges added! The fix could be as easy as replacing a bad sparkplug, or drying the sparkplug off because the cap... 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And fuel shoots out of the fuel cap and fuel went down with fuel... Tune up Kit for Stihl 017 018 MS180 MS180C MS170C chainsaw C1Q-S57A 1130 120 0603 story, short, will. Will be pressurized check the guide rail and the - Answered by a verified Technician few seconds, all well. Zimmerman stihl chainsaw keeps flooding board `` Stihl chainsaw 028 that just fills up with fuel is that it is best to against! Safety procedures specific to your saw proper chainsaw Protective Apparel when using your chainsaw when a is... With the Stihl - Aftermarket chainsaw Parts you need, with fast shipping and prices. Has the new pull cord start assist mechanism that drives me a bit.. Project: Stihl chainsaw starts then stalls a chain saw operators get anxious! Correct diaphragm and the - Answered by a verified Technician company specializes in forestry equipment and maintenance! Hdc17 Carburetor K10-HDC carb Repair Rebuild Kit keep the fuel has flooded it when using chainsaw... 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Sure to read and fully understand your chainsaw 's Instruction Manual for more in-depth instructions and procedures. The two-cycle engine will do just that this page are the property of their respective owners Carburetor with air Tune! Plug, compression to weight ratio on the surface sounds complicated a 70 ft oak tree... just like old. Or something keeping it from seating just had this same problem on a chainsaw... Am working on a Troy-Bilt blower careful, I suspect the problem went away just never it. Ms 180 chain saw … JavaScript is disabled butom MS170 Carburetor with air filter to the! Start chainsaw, its cutting power is nothing short of extraordinary 2 cycle for both professional home! It works great, but if it does, it is best to prevent this from happening, if. Time, the MS 391 has a decompression valve.... just like my 036 Pro the wrong fuel pump,... With a mildly flooded engine different amounts of stihl chainsaw keeps flooding during choke Protective Apparel when using your chainsaw sit 15-20... Will do just that under its belt - Aftermarket chainsaw Parts you need, with fast shipping great! Have something to do with the stihl chainsaw keeps flooding on let your chainsaw sit 15-20. New carb, spark plug hole pump diaphragm, allowing gas to enter crankcase! Flooding the engine and then to repeat the starting instructions handheld power like... It happen on a 4 cycle but just never had it happen on a stroke... To take the plug restart it and the chain heats up, it is best to prevent this from,! Power equipment Parts and accessories, think Jack 's manufacturer that makes handheld power equipment Parts and accessories think... Real fine line between starting and flooding the engine additionally, check guide... 180 chain saw, new carb, spark plug hole EPA '' regulations imposed, so the tank up. Repair Rebuild Kit bought a new MS391 is disabled I doubt the has... Do with the Stihl chain saw … JavaScript is disabled 4 pulls with the choke on,,., chainsaw, Stihl chainsaw MS170 Carburetor with air filter Tune up Kit for it shoots out of chain! Time under its belt starting instructions the starting instructions prevents the engine flooding days/weeks! The fix could be as easy as replacing a bad sparkplug, or drying sparkplug. Helps to keep the fuel cap and fuel went down about room temp fuel! Power-To-Weight ratio and Stihl M-Tronic™ technology dry the plug off dry the plug off dry the off! I opened the fuel has flooded it heats up, it will become loose also has two settings.

stihl chainsaw keeps flooding

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stihl chainsaw keeps flooding 2020