There are two factors to using a chainsaw safely in order to prevent a serious injury. Setting the master control lever to Choke / Cold start. You may have to replace the coil if there is no sign of an electric fault. We use cookies to give you the best possible experience on our website. First make sure that the lead from the coil to the spark plug is properly secured. If the spark plug is wet, the engine has been flooded. May 27, 2020 Robert Terry. Fill the gas tank with fuel that is mixed with 2-stroke oil at the correct ratio. – Wear gloves and keep your hands warm. In this article we tell you everything you need to know about starting a STIHL chainsaw and also what to do when your chainsaw won’t start. Stihl MS 391 Service Workshop Manual for the Stihl chainsaw. Stihl 041 Farm Boss Chainsaw - NICE RUNNING 61cc Saw - 20" Bar/Chain - FAST SHIP. Combined with an exclusive long-life air filtration system, advanced anti-vibration system, toolless fuel and oil caps with retainers and a side-access chain tensioner, this is an environmentally conscious pick for mid-range users. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Pages in this diagram. This method is recommended by Stihl dealers. 2021 Reviews ►Best 9500 Watt Generators — Westinghouse WGen9500 / WGen9500DF, Westinghouse ST Switch Review | No Electrician Required, Where Are Husqvarna Chainsaws Made? If you see a spark between the plug terminals, all is good. If not, press it firmly back into position and try start your chainsaw. I HAVE A STIHL MS391 CHAIN SAW HARD TO START AND WONT REV UP. 2. https://www.stihlusa.com/products/chain-saws/farm-and-ranch-saws/ms391 If your recoil starter does not return to its normal position after you’ve pulled it, the spring is probably faulty and will need to be replaced. DuroMax continues to create well-made generators that are … Read More, Alternator vs Generator — What are the differences? Move the … The pictures are only examples of a chainsaw. tools, Battery technology is one area of this segment where technology is making a massive impact, with battery power rivaling gas chainsaws…, In this article we answer a common question : What size air … Read More, Most American tool aficionados will say, without hesitation, that Milwaukee is the true leader in this race. STIHL MS 391 FarmBoss® Chainsaw. Branches can crack and snap back at you. Any chain saw equipped with angle of the chain saw standard. STIHL has received no reports of injuries at this time. WHILE RUNNIG I CAN MIXTURE - Answered by a verified Technician amzn_assoc_region = "US"; Cylinder. Check the condition of your chain and the cutting teeth. All parts that fit a MS 391 Chainsaw . It works great, but is a real trick to start after sitting for several days/weeks. Spark plug failure is not uncommon, particularly with 2-stroke engines – like those used for most chainsaws. There is no shutoff valve, : 1. pour all the fuel from the tank 2. start the saw and let it run until it stops from fuel starvation. First remove the spark plug using the wrench that has been supplied with the chainsaw. 2021 Reviews — BEST Chainsaws for the Money? 2021 Reviews | Best Lawn Mower For A Small Yard, 2021 Reviews : Best Gas-Powered Wood Chipper for Homeowners, 2021 Favorites — Best Chainsaws For Homeowners, Review 2021 — DuroMax XP12000EH — 12000W Dual-Fuel Generator. Reviews 2021 : Best Portable Power Station — Safe to Use Indoors, Winter 2020/21 : Best Tire Chains for Snow & Ice | Buying Guide, Best Garage Heater for 2021 : Buying Guide, Westinghouse iGen4500 Review — Beautiful Silence. … Read More. It may also be corroded and covered in rust. Clean the spark plug with a wire brush. It has Stihl's Intellicarb system that will automatically adjust the air to fuel ratio if the air filter ends up becoming partially clogged from sawdust and debris. Q&A : How Long Does it Take for Pipes to Freeze? This is a … Read More. It could be corroded, which is common after frequent use. Stihl MS 391 Service Workshop Manual Repair. First of all, congratulations. Stihl engineered this MS 391 pro chainsaw with efficiency in mind. If you’re smart you’ll begin to prepare for winter ahead of time. Stihl MS 391 Chainsaw Operator Manual Contents Safety, cutting attachment, bar and chain, fuel, oil, chain brake, stopping/starting engine, adjusting carburetor, air filter, engine management, spark plug, chain sprocket, sharpening the chain, maintenance and care, specifications. Use carburetor cleaner to remove this residue. Read the steps for starting below the video. Benefiting from a highly efficient 2-stroke petrol engine with a 2-stroke system, this results in a 20% lower fuel consumption and a substantial reduction in emissions compared to other 2-stroke versions. An economical petrol chainsaw. Up to 20% less fuel consumption and up to 50% lower emissions compared with the previous model without 2-MIX technology. 2020 — Best Battery Powered Chainsaws — New Models, What Size Air Compressor Do I Need? The ignition coil provides the boosted power needed to create the spark. For a warm start, you can skip this step. After choosing the best chainsaw, the next thing you should know is how to start it. Page 20 Limbing wood. If it fails to start, you’ll need to check the spark plug. Regularly check your chain tensioning. This will mean that you need to flush the tank and clean the fuel pipe, before adding fresh fuel. So, before starting to use your chainsaw please familiarize yourself with the machine, read the Instruction Manual carefully and if you have any questions please contact your STIHL Approved Dealer. Different chain saw models may have different controls. You can also check by removing the spark plug and inspecting it. Always use both hands – one on the rear handle and one on the front. Since I needed to get busy on the firewood, I went to the store and bought a new MS391. – Keep the AV system well maintained. View trademarks owned by ANDREAS STIHL AG & CO. KG, Waiblingen. A chainsaw is incredibly powerful and the working environment can be hazardous. All the sawdust that is churned up quickly collects in the air filter. amzn_assoc_tracking_id = "chainjourn-20"; Thawing Frozen Pipes? amzn_assoc_title = "Shop Related Products"; If the tension is too slack, the chain can work loose from the bar. The most powerful battery powered Stihl chainsaw in the lineup, it's on the same level of it's gas competitors. Tag: how to start a stihl ms391 chainsaw. Learn how to safely start a Stihl chain saw. The question : … Read More, What's the Best lawn mower for a small yard? If you’re sure the spark plug is good and there is still no spark, you need to move onto the next step. Most Stihl chainsaws have automatic chain lubrication and they will have a reservoir for the oil. Many problems can cause your Stihl chain saw to stop starting. If the engine is flooded, you need to remove the spark plug and tilt the chainsaw to allow the excess gas to flow out of the spark plug opening. created by the chain saw to the operator's hands. Stihl Chainsaw won't start. We live in a time where battery power is the underlying currency of our lives, making it a necessary step in finding the right model to ensure you’re prepared for any disruption in power. Alternator vs Generator : What’s the Difference? First press the throttle trigger lockout and the … Most will have a priming bulb and, perhaps, a decompression valve. amzn_assoc_ad_type = "smart"; You will often smell gas when the engine is flooded. The risk of pull-in may also be Limbing is removing the branches from a reduced by using wedges to open fallen tree. Some stuff may differ, even from one Stihl model to another. To avoid kickback, you need to always maintain a proper grip on the chainsaw. For beginners, it can be tough to do that the right way if you don’t have the right information. The plug may be blackened and sooty. ✓ For more information read the STIHL Chainsaw Safety Manual. $174.00 previous price $174.00 + $14.50 shipping. If you pull on the recoil starter and feel no resistance from the engine, the flywheel key may well be sheared and will need to be replaced. amzn_assoc_default_search_phrase = "STIHL chainsaw sharpener"; If the fuel has the proper oil mixture, there will be no damage to the cylinder. amzn_assoc_ad_mode = "search"; In times of desperation, any 9,500W generator will thrill you in your time of need. So deciding on Bosch vs DeWalt Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. amzn_assoc_design = "enhanced_links"; Winter presents us with a new set of challenges. You should find it useful for starting most chainsaws from major brands. Debris may also collect in the gas tank. Always be aware of your environment, especially if you’re cutting trees in a forest. So for a warm start, you’ll move the master control directly to the run position. Engine housing. Steel-tipped or another type of safety boot is also important. A 50-1 mix of Stihl synthetic oil in 89-octain had been used and I have since run a couple of other chainsaws and a weed-eater on the same can of gas, so it's doubtful that that was the culprit. You can find this in your instruction manual. You should check and clean your air filter regularly. The Stihl MS 391 is powered by a 3.9 cu inch motor that puts out around 4.4 bhp. A new innovation from Westinghouse brings the convenience of automatic power transfer to portable generator owners. The valve should be pressed before starting in order to reduce the compression pressure when starting, as well as the effort needed to pull the starter rope. If you must start your chainsaw on … Since then…, We cover a lot of territory in this article. If you need to locate your nearest STIHL Dealer: This is when the bar becomes pinched or jammed and the chainsaw is flung back toward you with immense force. Welcome to our comprehensive buying guide to help you find the best garage heater for your garage, … Read More... Well, the Westinghouse Electric Company built their first commercial electric power station in 1886 to supply Great Barrington, Massachusetts. Stihl has simplified the starting procedure by incorporating all this into a single master control lever at the back handle. If you own an MS 391 subject to this recall you should discontinue use of your STIHL MS 391 chainsaw powerhead immediately and take it to an authorized STIHL Dealer. If you feel the chainsaw begin to push back at you, lock your front elbow and engage the chain brake immediately. Or, the spark plug could have an improper gap in it. Makita vs Milwaukee ǀ Which is the Top Power Tool Brand? Most have the same levers and switches – choke, throttle, recoil starter, etc. Never cut with the tip of the chainsaw and consider using a low-kickback bar. So, if you’re having any problems or you’re simply curious, you’ve come to the right place. Though, I can’t help thinking…, The best chainsaw for the money is determined by the scope of your cutting projects, Copyright 2020  |   Chainsaw Journal  |  , Starting Your Stihl Chainsaw — Cold Start. So, you’ve just bought your first Stihl chainsaw and you’re eager to get started. ✓ For more information read our comprehensive article on what to do when you’re chainsaw won’t start. When you pull the boot off the top of the spark plug, you should hear a popping sound. These problems range widely in complexity and costliness. Maintain a sure footing, by standing with your feet about 12” apart on solid, dry ground. $414.00 previous price $414.00 + $19.00 shipping. In the world of portable generators, 9,500 watts is almost as much as you’ll get. Home Tools, Power Equipment, & Toys — Expert Advice, Last Updated on January 3, 2019 By Chainsaw Journal. This is the. If you notice any damage, like a crack in the ceramic top, replace the spark plug. Step-by-Step : Starting Your STIHL Chainsaw : So you’ve followed all the steps on how to start your Stihl chainsaw and it still won’t start or run. Easy-to-manage, high-torque chainsaw for improved performance and user comfort when harvesting wood or cutting firewood. If your chainsaw won’t start, even after following the guidelines, this article will help you with that too. Sadly, most people wait until a major snowstorm arrives before. Old fuel should be drained, and the fuel pipe will need to be cleaned. Hand guard. Safety should ALWAYS be your top priority. 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. A generator can never be too powerful. their own idea of which tool brand is the best. Common solutions for: Stihl Chainsaw won't start. Before you start your chainsaw, always do the basic checks. Otherwise, the steps on how to start your Stihl chainsaw remain the same for both hot and cold starting. Having done the basic checks, you know that your chainsaw is safe and ready for use. Lock the throttle trigger by pulling the trigger in and depressing the trigger lock-out button (on top of … Stihl MS 391 Chainsaw (MS391) Parts Diagram Select a page from the Stihl MS 391 Chainsaw diagram to view the parts list and exploded view diagram. Working correctly is crucial to ensuring your safety. I have a 15 yr. old Stihl 036 Pro that I have used all these years, and last Fall it blew a crankshaft bearing. I have added new gas, cleaned the air - Answered by a verified Technician. You'll learn about the saw controls and how to position them related to the starting sequence, for cold and warm starts. How to Start a STIHL Chainsaw This video illustrates the proper ways to start a STIHL chainsaw, as well as which methods to avoid (such as drop starting) and why. $393.30. Check your chain lubrication. High torque over a wide range of speeds. Branches and trees can fall unexpectedly. If you’ve never used a chainsaw before, you may be a little apprehensive about starting it for the first time. 01 - Spark Plug. Page 19 Do not mount a bow guide on any STIHL kickback situations: the 45° computer derived kickback chain saw. If you’re cutting firewood, make sure the logs that you’re cutting are secure and won’t roll as you work. A chain saw with loose Test the spark plug before refitting. Starting a chainsaw when the engine is cold requires using the choke. Check the spark plug, the boot must seat firmly against it. However, these two-stroke engines were designed to minimize the number of parts that can lead to engine failure. https://www.stihlusa.com/information/videos/how-to-start-chainsaw STIHL engine technology means low fuel consumption, longer run times and reduced emissions in this high-powered chainsaw. If it is not functioning, this is likely to be the reason why a spark plug in good condition fails to produce a spark. So for a warm start, you’ll move the master control directly to the run position. amzn_assoc_default_category = "All"; Carburetor WTE-9. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. VIDEO | What to Check if Your Chainsaw Won’t Start. Check that all the connections to the ignition coil are secure and that none of the wires are damaged. With the plug touching the metal surface of the engine, pull on the recoil starter. The first step is to use the correct PTFE (Polytetrafluoroethylene) gear. — & More Firewood Facts. Chainsaws collect a lot of debris in the air filter.