Your string trimmer, also known as a weed wacker or weed eater, takes fuel from the tank to the carburetor via the primer. If the primer will not prime, the engine will not run. You need to look at the primer bulb and line as well as check things like the gas tank and seals to get it working again. See moreHow To Fix It. Make sure to regularly check the state of your fuel filter and, when necessary, change it for a new one. 3. Incorrect Oil Mix In A Weed Eater. This doesn’t apply to all gas string trimmers but only those with a two stroke engine. These engines are designed to run on a mixture of gas and oil.Jul 21, 2022 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...7. Bad Primer Bulb. A cracked primer bulb that won’t fill up with fuel won’t function correctly to get fuel to the carburetor for starting the string trimmer. SOLUTION: Make sure the fuel line is securely attached to the primer bulb. If you find it is damaged or the primer bulb is cracked, replace it with a new one. 8. Fuel LineJun 14, 2023 · A weed eater primer bulb that is not filling is not going to allow you to get much work done. I explain what could be causing this issue + how to fix it.To fix a clogged carburetor in an Echo weed eater, you can try cleaning it with carburetor cleaner. Remove the air filter and cover the carburetor intake with a rag. Spray the cleaner into the carburetor and let it sit for a few minutes. Then, use compressed air to blow out any debris.Lots of little kids are picky eaters—but here's what to do if you think their pickiness is to the extreme. Little kids are picky eaters—that’s both common and normal. However, ther...4. Make sure you are well clear of any gas and then heat the spark plug rim with a butane lighter. 5. Fill up a thimble with gas and put into the chamber, then put spark plug back on and tighten it on. 6. Put on the choke, prime three times, waiting 4 seconds between each prime. 7.The main reason why a weedeater only runs on full choke is because of issues with the air and fuel supply due to a dirty carburetor, a bad gas cap vent, or a clogged fuel filter. Being key components of the air and fuel delivery system, any malfunctions they might have can result in the engine relying on the choke to run.Weed Trimmer Repair Help. Have Your Model Number? Find Your Solution Fast & Easy. Great! ... String trimmer string line won't feed. 3 possible causes and potential solutions . Learn More. Featured Video. Video. 01:22. Related Videos. 08:58. Disassembly. Echo String Trimmer Disassembly. View Solution.Craftsman 25cc Gas Trimmer Weedwacker Will not start due to the primer bulb being deflated - Solved here!This video shows the complete repair of a Craftsman ...Gear & Parts for Replaced Weed Eater Gases Tank Lines. Screwdriver; Pipe Cutter (Sharp Knife) New Fuel Line; Clearing the Carburetor Blockage. Of process for clearing a blockage on a weed eater's carburetor, because the primer lamps won't occupy with gas, is a fairly length process with a land of steps.To adjust the carburetor of a weed eater, the owner must look for the two fuel adjustment screws that are located on the body of the carburetor. These two screws are usually marked...Homelite weedeater won't start. Out of ideas. Brief history: It was my dads and used to run fine except for some problems getting fuel. I found the fuel lines were bad and the little filter end was just rolling around in the tank. So i replaced the line and the bulb fills up no problem. Now it just wont start at all.Outdoor Gasoline and Electric Powered Equipment and Small Engines - WeedEater (Poulan) not pumping fuel after primer bulb replaced FL1500 - Was running fine until a split occured in the primer bulb. Removed the bulb and installed a new one. Now the bulb won't fill no matter how many times pressed. Is there an o-ring1. Engine will not start. One of the issues that Stihl FS 38 trimmer users face is that the engine won’t start. This could be a lack of fuel in the tank, an incorrect oil and fuel mixture, or clogged air filters. To repair this issue, start by checking the fuel levels in your trimmer. If there needs to be more fuel in the tank, fill it up and ...This can be due to a plugged air filter or fuel filter; a clogged fuel line; a dirty carburetor; a bad spark plug; a plugged spark arrestor; or an incorrect fuel mix. Before performing any repairs, wait for the engine to cool if it has been running previously.Replace a plugged fuel tank vent. Plugged spark arrestor. Hot air isn’t able to exit the string trimmer when the spark arrestor is plugged with carbon deposits. Clean the spark arrestor screen. Dirty carburetor. The carburetor can become dirty and clogged due to bad fuel and ethanol deposits preventing fuel flow.Thanks for tuning back into Chickanic! If you found this video helpful, please LIKE, SUBSCRIBE and COMMENT!!If you would like to send me a gift to my house,...2. Messages. 5. Aug 2, 2021 / STIHL FS38 Primer bulb wont fill. #1. Recently got a stihl FS38 that was missing its carburetor. I went online and purchased a brand new one with all the gaskets and fuel lines etc. I installed the the new carb, fuel line and filter. I noticed that the primer bulb only fills about a quarter full when primed.If it's not working, then you either have a bad primer bulb, plugged fuel lines or in-tank filter, or plugging in the small ports of the carburetor on the fuel pump side. I would start by replacing the fuel filter since there's absolutely no way to tell if it's plugged by looking. It's $2 well-spent in any case since the season is just starting ...A Weed Eater two-cycle engine requires a mixture of gas and oil in the ratio of 40:1. To obtain this ratio, one gallon of gasoline should be mixed with 3.2 ounces of engine oil.This ECHO SRM-225 GT-225 wont start. Its runs on a prime but will not continue to run. Will show you step by step easy fix. Will go through carb and i...If your weed eater feels too hot to touch or stops when it gets hot, either or both might be clogged. How to Fix It. Clean or replace the air filter. Remove the air filter cover screws and lift the cover. Take the filter out and check for signs of wear. Replace the filter if it is torn or too dirty.To fix this, add a fuel stabilizer to clean your fuel and change the filter. A fuel stabilizer will keep the gas in your weed eater fresh for a year or more. If your engine is a two-cycle engine, you can buy mixed gas with a stabilizer or add oil and stabilizer to your fuel. To change your filter, look to see the size of the old filter before ...1762 posts · Joined 2008. #2 · Feb 1, 2016. The primer isn't a primer at all, it is an air purge for the carburetor system. Yes, the little white thing hanging out in space is a tank vent - supposed to let air in, and not out. When you pinch off the fuel lines and let up on the primer, on the return of the bulb is emptying what fuel it can ...A craftsman 25cc weed eater that won’t start can be fixed by checking and cleaning the spark plug, ensuring fuel is in the tank, clearing the fuel line, and adjusting the carburetor if necessary. Ensure there is enough fuel in the tank. Use fresh, unleaded gasoline mixed with the appropriate two-stroke oil at the recommended ratio for your ...This video shows how to fix your Ryobi Expand-It 4 Cycle 30cc Weed Eater that won't start or stay running. The typical problem with most lawn equipment today...This includes waiting for the engine to cool and for all parts to stop moving. Remove the spark plug wire prior to performing repairs. Common ECHO String Trimmer Problems: String trimmer won’t start. String trimmer starts then dies. String trimmer runs rough and sputters. String trimmer only runs with the choke on.Common overlooked fault that can cause this condition is a plugged vent in your fuel cap. This prevents air entering, causing a vacuum. No air pressure to push = no gas to carb. The test for this - Open the cap enough to ensure air flow but enough to prevent fuel splashing out. If she starts, fully tighten the cap.A Weed Eater two-cycle engine requires a mixture of gas and oil in the ratio of 40:1. To obtain this ratio, one gallon of gasoline should be mixed with 3.2 ounces of engine oil.2. Messages. 5. Aug 2, 2021 / STIHL FS38 Primer bulb wont fill. #1. Recently got a stihl FS38 that was missing its carburetor. I went online and purchased a brand new one with all the gaskets and fuel lines etc. I installed the the new carb, fuel line and filter. I noticed that the primer bulb only fills about a quarter full when primed.Does your kid ask for the same thing at every meal? Does she refuse to eat if her fruit is touching her chicken nugget? These scenarios are familiar to parents of picky eaters, and...New to your forum, and need some guidance. I have an Echo SRM 260 weed eater. I let it sit with gas / oil mix in it for about 10 weeks. Ran fine when used last. Today, I went to fire it up. It starts, will idle a little bit, but will not gain RPM's when I press accelerator lever. Bogs out. If I shut choke off, it will idle, but when I press ...Homelite weedeater won't start. Out of ideas. Brief history: It was my dads and used to run fine except for some problems getting fuel. I found the fuel lines were bad and the little filter end was just rolling around in the tank. So i replaced the line and the bulb fills up no problem. Now it just wont start at all.Running straight gas through your trimmer will cause the engine to seize. This is a quick way to ruin your string trimmer. Gas runs extremely dry. Without the added oil, the engine won’t get the lubrication needed for the internal parts to move freely. A 2-cycle Cub Cadet string trimmer uses gas-to-oil 40:1 fuel mixture. A 40:1 mix equals 40 ...Apr 7, 2022 · 2) Clean The Carburetor. Once gas breaks down, varnish, gums and other debris can form inside the carburetor and clog the tiny fuel passages. This prevents fuel from reaching the combustion chamber and igniting, leaving you to struggle with a trimmer that won’t start. Remove the air filter and spray carburetor cleaner into the intake.Gear & Parts for Replaced Weed Eater Gases Tank Lines. Screwdriver; Pipe Cutter (Sharp Knife) New Fuel Line; Clearing the Carburetor Blockage. Of process for clearing a blockage on a weed eater’s carburetor, because the primer lamps won’t occupy with gas, is a fairly length process with a land of steps.Page 12 This unit can be started with an optional electric start accessory (items sold separately). Refer to the electric start accessory operator’s manual for the proper use of this feature. Please contact your local Craftsman retailer, call 1-888-331-4569 or visit www.craftsman.com for more information.Electrical problems. 1. Fuel related issues. A weed eater won't start if the fuel is running low. The engine burns gasoline to provide the required power for trimming grass. If you have fuel in the tank, there are also chances that it has gone bad. Gasoline can go stale when stored for 30 or more days.1. Check the Fuel and Fuel System. The first step in troubleshooting a weed eater that won’t stay running is to examine the fuel and fuel system. Stale or contaminated fuel can cause starting and running problems. Drain the old fuel from the tank and replace it with fresh, properly mixed fuel according to the manufacturer’s recommendations.Stihl trimmer won't prime. The 2012 posts all seemed to suggest a new carb was needed if the prime bulb did not work. I had the problem that the prime bulb would not fill despite repeated attempts. I removed the air cleaner housing (a tight fit for a 1/4 drive 8mm socket) then removed the two gas lines from the carb.2. Plugged Air Filter. Just like the engine will die from a lack of air when the choke is left on, it can quit from a lack of air when the air filter becomes plugged. Dirt and debris get tossed into the air when using a string trimmer. These dirty conditions can plug the air filter and cause the trimmer to die.1 Apr 2012 ... I'd start by taking the carb off, open it up, and clean it out with carburetor cleaner. This may be all that is necessary.Bad Fuel Mix. If you are using the wrong fuel mix for your weed eater, it could cause the line to not feed properly. Make sure you use the correct ratio of gas and oil in your trimmer and never use a mixture that has been sitting for more than two months. Most weed eaters need the motor to spin the head in order to feed new line.The very first reason that might be the cause of this issue is your weed eater has insufficient or old fuel. Fuel powers the engine of the weed eater; if the machine doesn’t have a sufficient amount of fuel, it won’t work. Another thing you need to check is whether you’re using old fuel or new one. You may have no idea, but the gasoline ...Clean the Fuel System. Check the Primer Bulb. Steps to fix a Makita Weed Eater that won’t Start. Step 1: Inspect the Spark Plug. Step 2: Clean the Air Filter. Step 3: Check the Fuel System. Step 4: Check the Carburetor. Step 5: Replace the Fuel Lines. Step 6: Replace the Carburetor.Remove the trimmer head from the driveshaft, check the notches on the end of the shaft and replace the shaft if the notches are worn and smooth. You should replace the trimmer head at the same time. Although it's a long shot, you don't want the trimmer to start up accidentally while you're working on it, so be sure to remove the spark plug wire.A cracked primer bulb that won’t fill with fuel won’t function correctly to get fuel to the carburetor for starting the string trimmer. If the primer bulb appears in good condition and it still won’t fill, check for a clogged fuel filter or fuel line. SOLUTION: Replace with a new primer bulb. Plugged Fuel Filter. The fuel filter used on a ...A clogged air filter can prevent proper airflow, leading to starting issues. Check the air filter and clean or replace it if necessary. Keep the air filter free from dirt, grass, or any other debris that could cause blockage. 3. Stale Fuel. Stale fuel is another common culprit behind a weed eater not starting.Place the weed eater on a flat surface and make sure the power button is on the off position and let it cool off. Clean the exterior of the weed eater using a rag to remove dirt and debris. Remove the bump knob and spool by pressing the tabs on the sides of the trimmer head. Locate the two starter holes on the spool.Remove the trimmer head from the driveshaft, check the notches on the end of the shaft and replace the shaft if the notches are worn and smooth. You should replace the trimmer head at the same time. Although it's a long shot, you don't want the trimmer to start up accidentally while you're working on it, so be sure to remove the spark plug wire.1 post · Joined 2009. #1 · Sep 25, 2009. I used a stihl fs45 weed eater and it worked fine then was a little doggy and wanted to bog out after I let off the gas to let it idle unless I hit the throttle real quick all the way again. Now it won't even start and thee is air in the primer bulb. It seems like its not getting the prime.Outdoor Gasoline and Electric Powered Equipment and Small Engines - primer bulb doesn't fill - The primer bulb on my Stihl power head (for edger/string trimmer attachments) won't fill. Of course the engine won't start as a result.Stihl trimmer won't prime. The 2012 posts all seemed to suggest a new carb was needed if the prime bulb did not work. I had the problem that the prime bulb would not fill despite repeated attempts. I removed the air cleaner housing (a tight fit for a 1/4 drive 8mm socket) then removed the two gas lines from the carb.Jan 29, 2020 / Husqvarna 128LD Will Not Stay Running. #8. PNC scoring normally affects the starting ability first as it lowers the starting compression below 100 psi. With me repairing over a couple hundred these cubes what you describing is a lean burn problem; and unless, you re-tune the carburetor you never get it to run right.The Primer Bulb Has Leaks. A primer bulb should be in pristine condition to …If it's not working, then you either have a bad primer bulb, plugged fuel lines or in-tank filter, or plugging in the small ports of the carburetor on the fuel pump side. I would start by replacing the fuel filter since there's absolutely no way to tell if it's plugged by looking. It's $2 well-spent in any case since the season is just starting .... Learn how to diagnose an Echo SRM 225 that won't start possibA dirty strainer with a lot of debris or residue c To adjust the carburetor of a weed eater, the owner must look for the two fuel adjustment screws that are located on the body of the carburetor. These two screws are usually marked... Feb 14, 2022 · 5 Reasons Why a String Trimmer Feb 3, 2022 · 2. Try giving the bulb a press. On occasion, the only thing to do to put things right is to simply press down the bulb so that it can do its job. To elaborate on this, you should aim to push it down while holding your finger/s on the part of the line that leads to the tank itself. After that, just release the bulb again. If it's sucking air, there is a leak somewh...
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