Replace the insulated boot back on the terminal. Start the engine and let it run until it gets hot. It ran fine though it was hard to start. Hello I have a echo gt-225 trimmer, I am having issues. I lean it over so that the gas is tilted to the gas cap and it will keep running, tilt it the other way and it'll die. Thriving Yard is an affiliate for companies including Amazon Associates and earn a commission on qualifying purchases. No back-pressure allowed. Here is an excellent video demonstration of this process. Galen Dickhaut. HOW-TO Check For Spark Plug Fire On A Small Engine, Echo Trimmer Repair – How to replace the Fuel Filter, Echo Trimmer Repair – How to replace the Carburetor Repair Kit, Echo Trimmer Repair – How to replace the Spark Arrester Screen, link to Soil Aeration Methods: How To Improve Porosity In Your Lawn, link to How to Keep Crabgrass Out of Flower Beds, weed eater is commonly used as a generic term for any type of string trimmer, Ethanol causes significant damage to small engines, complete side-by-side comparison of powered yard tool premixed fuels, download the owner’s manual from the ECHO website, Locate the spark plug and remove the insulated boot from the. Find the most common problems that can cause a Echo String Trimmer not to work - and the parts & instructions to fix them. Just something you might want to check . If your Ryobi CS26 trimmer won't start, the first thing to do is verify that you're using the correct starting procedure. It starts fine when cold because extra fuel is the same as using a choke. If the carburetor is clogged, try cleaning it with carburetor cleaner. Online. Join. If your trimmer is not working and does not start, some of the following parts might be causing this problem: the ignition module, fuel filter, fuel lines, primer bulb, and carburetor. Petrol hedge trimmers are also lightweight and easy to move in every direction. Does it still have good compression ? Trimmer ECHO SRM-2305SI Trimmer ECHO SRM-350ES Hitachi CG22EAS trimmer Trimmer BLACKDECKER GL8033 Hammer MTK25B trimmer. Look at the parts diagram. We want that fuel filter catching impurities so that they don’t find their way into the engine. I’ve researched pre-mixed fuels and found that, for the most part, all brands are about the same. Members. If it only gives a "kick", try pulling the cord again Then turn off the choke and allow the engine to … Tried adjusting what i assumed was the carburettor air / mixter screws, now will not start / run at all. Echo handheld blower won’t start when warm. I say larger particles because it is usually a screen. If you are unsure of the model that you need, check the manufacturer website for your trimmer’s model number using their Parts Lookup Feature (link to ECHO). Don’t get frustrated, let’s just work the process. He pretty much follows the same guidelines I’ve outlined. Cost of coil $65.00. I have an Echo SRM-210 string trimmer that I've used for several seasons now, without a problem other than broken recoil starter that I replaced last year. I’m providing the safer step-by-step here. Common reasons an ECHO weed eater won’t start: This guide will walk you through the troubleshooting process from minor quick-fixes to the more in-depth issues. Hello, I am using true fuel and have since I bought this trimmer. It will start right up after is stalls out. Two gaskets & two crank seals. I’ve learned from past experience that this is one of the first culprits to a weed eater that won’t start. The two-cycle engine that runs your string trimmer needs three things to operate smoothly: clean fuel, air circulation and a spark. Accessibility. These engines have a plastic casing on the backside. You don’t think much of it at the time. Free repair advice! A Weed Eater lawn trimmer burns fuel to create power, which also creates an enormous amount of heat. Re: Chainsaw won't re-start when Hot Typically when a chainsaw wont start when warmed but starts and runs fine when cool, it's because the air/fuel ratio is too rich (too much fuel). So forgive me for that. I have been using TRuFuel 50:1 with no problems for months until now.I checked the plug, not dirty at all. Can you see the piston rings ? Lately it has developed this annoying habit - it will start great from a cold start, but after it runs for a few minutes, if I let it stop, it will not restart. Timothy Cavazos, Carb Adjustment solved my problem - Funny they say you cant adjust these but I found out you can and need to - Please view video showing you how to get to adjustment screw - Thanks everybody who helped with many ideas and suggestions -. The stalling and stopping sounds like it is having a hard time getting gas. Throttling always makes it bog down and stop. Posted by 3 years ago. Pull the starter cord and if the engine doesn't attempt to start after a few pulls, try re-priming. Was the compression weak when it stopped ? You can look up dealers in your area on the ECHO website using their Store Locator. A spark arrestor prevents larger particles from blowing out the exhaust. What about the ignition coil? Although I have read things here many times, this is my first post. Use common sense and if you are not comfortable with this or any instructions in this guide, visit your local dealer for professional servicing. The troubleshooting section of their manuals is pretty basic but this is a resource available to you. It happens slowly over time so we don’t see the effects all at once. Many of the issues we’ll be looking at will directly relate to the quality of fuel that was used. If it does not start, move forward with the diagnostic procedure. It’s a good practice to wear insulated gloves. Drop a bit of heavy oil onto the piston rings, then slowly crank the engine. Voila. How not to get confused if the lawn mowing does not start. Separate the engine from the cowling that holds drive shaft, and there the coil will be. At this point, you may be asking yourself “Why didn’t I just buy an electric trimmer?” The truth is, the majority of starting issues are usually very simple to fix. Replaced carb, fuel lines, fuel filer, checked spark arrestor, use true fuel only - I am baffled. Get shopping advice from experts, friends and the community! String trimmer head won't stop spinning. You’ll see a small blue spark between the electrodes on the end of the plug if it is successfully getting fire. It won't be the exhaust port if he is able to run it for 5 minutes before it starts to die (I assume it runs under load in those first five minutes). The truth is, all brands of trimmers are prone to not start at some point. You mean the filter Tom?I will check this next. If the Weed Eater can’t vent gases, it will quickly overheat. Created May 30, 2014. 10 possible causes and potential solutions . Here is the south, however, the term weed eater is commonly used as a generic term for any type of string trimmer. If the mixture of gas and oil ratio is not done well, the weed … Once you have ensured that the plug is getting fire, it’s time to look a little deeper at what may be causing the issue. This video provides an excellent walk-through for removing and cleaning the carburetor. View solutions. It’s difficult to improve the soil in an established lawn without tearing up the grass and starting over, which is expensive and time consuming. It would still run but i couldn't get it to max out. Examples provided of tested products are actual products owned, tested, and used regularly by the author. Now, if you’ve gotten to this point and still your ECHO weed eater won’t start, there’s one more thing we can check before heading to the dealer…. This is another area where people on the internet often recommend simply removing them but it is not a good idea at all. The next thing you will want to do is to check for a fouled spark plug if your ECHO weed eater won’t start. This year, however, the thing absolutely refuses to start. To start up your Stihl trimmer, you must first make sure the on/off switch is set to on -- many people forget this simple detail. To determine if the fuel lines are the issue, first pull the fuel line off the carburetor gently, using a twisting motion, and check that fuel is present. Petrol hedge trimmers are also lightweight and easy to move in every direction. Follow this helpful guide if you believe that the spark arrestor may be clogged. It’s not a hard job. These are intended to prevent fire hazards. Note that it is sometimes possible to simple clean the existing one instead of replacing it. This process is fairly simple but you need to take caution as you do it. I will disassemble and check for cleanliness but it is impeccably clean last I was in there rebuilding things. One problem that may commonly spring up is starting the trimmer. Put in a new coil. Start up issues are usually due to fuel or the ignition. I have a Craftsman/Poulan leaf blower that runs pretty good. Shut down engine and try to restart it. 30. Until one morning when you get ready to do some yard work and your yard tool will not start. It should offer resistance until you force the fuel back to the tank. While its apart, is the exhaust port sooty ? The most common repairs for this device are straight forward and can be done quickly. Once the engine runs, wait until it cuts out or for about ten seconds, whichever comes first. Through several engine processes during normal operation, this engine heats gets vented away from the block and into the outside air. Had the same problem. If so, you will have no other choice but to replace it. The Wrong Mixture In The Gas/Oil Ratio. ... grass trimmers, and other small machines that make life easier. Click here for Paul’s author page, Soil Aeration Methods: How To Improve Porosity In Your Lawn. String trimmer won't start. Hedge trimmer won’t start. The next thing to check is the fuel filter. I will disassemble and check for cleanliness but it is impeccably clean last I was in there rebuilding things. Now the last 2 times I used it it would not start till i used starting fluid and pulled the string till I had blisters. Fuel tank grommet was disintegrating (have since replaced), so gas/oil may have been evaporating and ruining the gas/oil mixture for a while. Take my word on this one: make sure you are using a quality ethanol-free fuel. The Echo product line includes sprayers, blowers, chainsaws, drills, edgers, power pruners and trimmers. 1 possible causes and potential solutions . These filters are very inexpensive to replace and it only takes a few minutes. How To Clean an ECHO Trimmer Carburetor. This model replaced the SRM-210. Amazon has put together some great Home Holiday Guide Deals - save money and get your holiday shopping done! Replaced fuel line assembly to fix the problem. It still died but I am thinking of all the fuel lines again and the fuel filters to be replaced . I have read in other forums this is symptomatic of a failing ignition coil. This site is a participant in affiliate programs such as Amazon Associates and earns from qualifying purchases. It decided not to start one day so I replaced the spark plug and drained the fuel and put new fuel in it. Best trimmer, ever, was a Honda 4-cycle. Best to just replace it if needed. My echo weed eater runs but at.full throttle muffler get hot and glows red hot can you run without muffler, 03/21/2020 by machine is very clean and has been totally overhauled, filters plug hoses etc. The tool, despite its small dimensions, is a complex technical device. Close. Fuel lines should be not be cracked or kinked and fuel filters should be clean to allow a continuous flow of gas. It was working fine, then all of the sudden it completely lost power. I had this issue. View solutions. I got the trimmer for free recently and ran it 2-3 times. Yes it is free to flop around but it may be an issue - Thanks again and I will keep you posted. He knows exactly what the challenges are to nurturing a thriving yard in difficult soil. Air leaking into the case via where? Ground the side of the plug against a metal part of the engine. It will start right up after is stalls out. Cost of new machine in PA with tax - $339.00 Warning: Echo really jerked the parts vendor around. Why won't my Leaf Blower start after it's hot? Thanks for the advice. Hope this helps. We are missing the most important pieces of info; sound & smell. But if the engine won’t start or starts but dies quickly, the problem is more than likely that the carburetor itself is clogged. There is usually an adjustment screw or two on the side that allows you to fine-tune this mixture if the engine is running too lean (too much air) or too rich (too much gas). 05/21/2019 by Now, let’s troubleshoot that ECHO engine of yours and see if we can figure out exactly what’s causing the issue. At each revolution, the compression should increase. I have an srm-2400 echo weed eater and it does the same thing, were you ever able to fix it? Clogged ? Life is good again. Regular 2-cycle oil should show small wisps of smoke as you pull the trigger. A clogged air filter prevents the engine from receiving sufficient air to … any who, i have an Echo SRM-231 Weed Trimmer. Then it should bubble just like a aquarium air bubbler. Product recommendations not personally owned are based on the author’s knowledge of the company, product, reliability, and reputation. If the fuel lines are badly clogged or cracked, the engine of your hedge trimmer may not start. Lawneq carries a number of Echo trimmer parts and so in this article I will focus on Echo string trimmers. Broken clutch springs, bad bearings, bushings, plugged gascap, and such problems, all add to the strain on the little engine. Add more oil. Work through each of these before heading to the dealer and you may save yourself some cash and an unneeded trip. © 2021 iFixit — Licensed under Creative Commons — Privacy — These are some of the most common causes of an ECHO weed eater not starting. When your ECHO weed eater won’t start it can be both frustrating and perplexing. Echo is a manufacturer of handheld outdoor power equipment for the residential and commercial market. The hotter it gets, the smaller the wisps. Kept stalling on their shipping date, found a guy who had the part in hand. Trimmer: Won't Start . If these fixes have not resolved your issue, then it’s likely that you have a more complicated electrical or engine issue. If I waited on Echo, Christmas would get here first. I’m hoping to significantly shorten your troubleshooting time by helping you to zero in on the most common causes. This video provides an excellent walk-through for removing and cleaning the carburetor. He also demonstrates a smart way to ground the plug when dealing with plastic housing like we often deal with on trimmers. 3.2k. If this is happening to you, I recommend inspecting the device’s spark plug to see if it is wearing out or has been damaged. This process is pretty simple. @louis56 when you rebuilt the carb did you by chance reroute the fuel line so it is closer to the exhaust ? 2. Does this machine have a rock-heavy pickup in the gas tank ? Remove the fuel line at the carb, loosen the gas cap, and blow the fuel line back into the tank. But if the engine won’t start or starts but dies quickly, the problem is more than likely that the carburetor itself is clogged. Defective spark plugs are often a major reason why hedge trimmers won’t start. So I took apart the carburetor, cleaned it, and put it back. The problem is the thing refuses to start after you shut it off hot. Tried priming, not priming etc. Problems with the fuel or ignition system can cause an Echo string trimmer to not start properly. So i have posted about this before but it has been a while so i'm reposting. The company was started in Northbrook, Illinois in 1972. *Note – It is possible to check for fire without removing the spark plug but there is increased risk to safety with this approach. My neighbor came to me with this issue recently and we spent most of our Saturday trying to figure out what was wrong. ... My echo weed eater runs but at.full throttle muffler get hot and glows red hot can you run without muffler. Can you remove the muffler and easily blow thru it ? We can help you find the right part to replace. You can find a replacement fuel filter at your local dealer or just purchase online (link to ECHO-compatible fuel filters on Amazon). 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