Old fuel leaves deposits in the carburetor fuel lines that impede the flow of gas to the combustion chamber. How to Adjust the Carburetor on a Craftsman Hedge Trimmer. Little did we know that fixing this pesky, no good weed eater was extremely simple and required no tools. • Keep the handles dry, clean and free of debris, oil or grease. Press a few times, forcing the carb cleaner in the line into the carb. 3 months ago. If your hedge trimmer engine idles, but stops at full throttle, you will need to check the following parts: the fuel lines, gasket, carb kit, carburetor, and spark plug. A lot of this build-up will be sticky sap, which will in turn trap more debris. on Step 2. Now that your weed eater is put together, it should fire up. The cleaner emulsifies grime and old oil. Why it is Important to Clean the Blades. Let me repeat it to pound it into your brain. - Loose parts can easily fall off, become lost, or cause … 2 years ago Hedge Trimmer Maintenance. A new carburetor costs just a few dollars more, and eliminates the need for rebuilding. Question Please take the time to like, comment, and subscribe to this video. As a landscape builder, he helped establish two gardening companies. Adjust the Stihl HS 80 carburetor settings to prevent stalling or constant movement of blades at idle speed. This will work on blowers, edger, trimmers, hedge trimmers, any 2-stroke engines . I has plenty of power but then it dies after 5-10 seconds. The carburetor might be clogged. I just replaced the carburator on my Ryobi weed eater, it starts ans runs good then dies. Over time, some of the ingredients in the fuel may evapora... te, leaving behind a thicker, stickier substance. on Step 5. Then take off the primer cap from the line and spray carb cleaner down the tube where the cap was attached and replace the primer. Tighten Any Loose Screws or Fittings. A clogged carburetor is most commonly caused by leaving fuel in the hedge trimmer for a long period of time. If over time you find your hedge trimmer does not idle as normal, this … Unscrew the carburetor bolts and remove the fuel lines, then unhook the throttle cable from the carburetor linkage and pull the carburetor off. Someone suggested a carb kit but that sound complicated. In the tutorial, you find out how to clean a 2 cycle engine carburetor from the Ryobi trimmer using some simple pieces. Do you have a degree in advance small engine repair? Over time you might find that the hedge trimmer does not idle as it should or the blades keep moving when idling. This repair requires knowledge, just like any repair. 2 years ago I have a weedwacker that starts every time, multiple times in a row. 2 years ago Clean off sap or moisture anywhere on the hedge trimmers with a stiff-bristle brush or a cloth. Most likely it will not fix a weed eater that doesn't start up at all. Turn off the engine, and then replace the air filter. This will work if you can start your weed eater, but it will shut off. Alright, this list is very hard to remember. You might want to press that share button and email this list to yourself. These carburettors have intake and outtake valves, which direct the flow of fuel through the mixing chamber. Answer Unscrew the clamp holding the hose onto the carburetor with the proper sized socket. carburettor 308054013 conforming to Repairclinic. Two-cycle engine’s run on a mixture of oil and gasoline; this is used as not only fuel but also lubricant for the internal components. Introduction: How to Fix a Weed Eater - Carburetor Cleaning. Alright, this list is very hard to remember. I removed the screen and it is clogged, you can't see through it at all, but how do you clean it? The likelihood that it is causing the problem increases with the age of the fuel in the gas tank. 1 year ago Note: This will work on blowers, edger, trimmers, hedge trimmers, any 2-stroke engines. To clean the carb, remove the carb cover and spray off the jets, making sure that they are clean and unobstructed. HOODELL Adjustable FS55 Carburetor, Easy-Start FS 55 Carb with Rebuild Kit, Premium FS55R FS45 Carburetor for ZAMA STIHL String Hedge Trimmer Weed Eater Parts with Fuel Line Kit … Below are Daily Routines, Weekly Routines and Monthly Routines: Daily Routines: Clean the outside of the machine. 5 years ago Open the air filter cover. Hedge trimmer blades pick up a lot of rubbish and residue every single time you use them. This is the most important step because this is the only reason why we opened the carburetor. If it doesn't you might as well pack up the pieces in a box and take it to a small engine repair shop to give them a $100 dollar bill.... Or you could just watch the video on the next step. Pull the hose off and direct it into the gas can to capture the gas. When this happens it is necessary to adjust the carburetor on the Stihl HS-80. Bits of leaves, twigs, branches, feathers, etc., can all get jammed between the blades. The carburetor might be clogged. That's really the only tool you will need! Ready to see if you got what it take? If you answer yes to any of these questions, you qualify to be smart enough to do this repair. Set the choke to the "run" position when the engine starts. Of course you can skip this step, but then you just wasted ten minutes and you will need to stop by the repair shop. Everyone has a screwdriver, and if you don't, then well... umm... you get the point. How to Clean a Husqvarna 223L Trimmer Exhaust, Troubleshooting Problems with Starting Weed Eaters, How to Fix a Vibration in a Grass Trimmer, My Craftsman Push-Mower Engine Won't Start With the Air Filter On, Stihl: STIHL Trimmer and Brushcutter Common Features, YouTube: Stihl Trimmer Weed Eater Repair -- Stihl Carburetor Repair-Replacement fs, fc, km, hl, 45, 46, 55, My String Trimmer Starts, But Won't Stay Running, My Stihl Weed Trimmer Is Dying at Full Throttle. The Stihl HS45 Hedge Trimmer is a light and compact petrol powered trimmer, it's an efficient garden tool for trimming hedges and shrubs. Make sure you have a clean, well lit work area and the proper tools before you begin. Adjust a Husqvarna Trimmer Carb; HOMEPAGE HOME. This is a relatively common symptom and our repair guide can help you fix it. • Always secure your trimmer blade in the scabbard when transporting. And that is how to clean a trimmer. Ryobi hedge stalls? Be sure the plug, filter, exhaust screen and even blades are clean and working properly before changing carburetor settings. Stihl uses an all-position diaphragm carburettor on most of its engines. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Check the fuel filter and fuel line for clogs. If all of those are in working order, then it may be possible that the carburetor needs the gaskets replaced. If the engine stalls out, turn the adjustment screw … I wish you had been about 12 hours earlier in posting this, lol. Clean the carb. Share it with us! All the previous steps are shown in this video. This video step by step instructions carburetor ryobi hedge trimmer. By DoStuffRight DoStuffRight Follow. This carburetor disassembly, cleaning, and rebuild demonstration is performed on a carburetor from a Ryobi 2-cycle grass trimmer. The carburetor might be clogged. Ok, so the last one wasn't necessary, but I ran out of qualifying questions. So we dump it in the car to go to the small engine repair shop so we can spend money, a lot of money. Turn the hedge trimmer over and repeat the process on the other side. • Clean your hedge trimmer after each use. Carburetors have many small parts. With your hedge trimmer idling, adjust the screw marked L until it idles well. Here are a few points that will help you bring order to your machine maintenance. on Step 1, I really need your help I've always been able to work on cars lawnmowers weedeater etc I've done mechanic work all my life But now I'm stumped I have a Cub Cadet BC280 weed eater new fuel lines new primer button and new spark plug only way I can get to start pour gas in carberater put full choke when it try to start put half choke but when it runs gas out that I pour straight in carberater it dies and won't start until I pour in more gas one another thing weird if i press primer button it really don't want to pop back into place and doesn't want pull up gas but if I untighten screws on primer button after I prime couple times button immediately jumps in place and fills primer bulb full of gas please please help me, Question on Introduction. Written by: Eric Blankenburg. Written on: July 14, 2020. that was very instructive and make to save $ 70.00 pieces, thanks for posting this kind of help for everybody. Then, with your machine running at full throttle, adjust the H screw until the hedge trimmer is running normally. Keep carburetor … How did it feel to be saving money?!? Stihl HS45 Hedge Trimmer - How to Adjust the Carburettor. This happens when fuel is left inside the engine for an extended period of time. • Never clean it with solvents or strong detergents. Add Tip Ask Question Comment Download. Never douse or spray it with water or any other liquid. To optimize the life and reliability of your hedge trimmer, it’s important to service it regularly. If the engine is still hard to start, repeat the cleaning procedure. A clogged carburetor is most commonly caused by leaving fuel in the hedge trimmer for a long period of time. Spray two or three short squirts of cleaning fluid into the air intake port. Question The engine will surge when you do this. When the starts to run to lean or to rich, it will cause erratic performance. This sticky fuel can clog up the carburetor and cause the engine to stall or run roughly. Tip! Did you make this project? I took apart my weed eater carb for the first time - having no idea what I was doing - and found the problem to be a clogged tiny round screen filter, exactly as you said. All you have to do with this step is repeat the previous steps backwards. Cover and start the engine. Prime the carburetor by pushing the priming bulb three or four times, and then close the choke and pull the starting cord to start the engine. Don't forget ot subscribe to my channel for more videos like this, and more ibles. When your trimmer fails to start after a long winter, it can be because of a number of reasons. Spray the parts of the carburetor that you can see under the air filter with carburetor cleaner. There will be two screws that hold the primer bubble in place. Step 1: Tools. on Introduction, I am glad you took the courage to take on the repair by your self. The Shindaiwa Company manufactures a variety of two-cycle power lawn tools. How do you unclog the screen filter? How to Clean the Carburetor on a Stihl Trimmer. A clogged carburetor is most commonly caused by leaving fuel in the hedge trimmer for a long period of time. You may need to clean the carb using a carburetor cleaner and a soft brush for the inside. Let me have a questionnaire. It is that first repair that will lead to the next one, and the next one. If you have any questions about small engine repair, please leave a comment here or in the video and I will answer to the best of my ability. Question Steps for other carburetor cleanings will be similar to these. The carburetor will draw the fluid through the combustion chamber fuel ports and clean them. If you own a Ryobi trimmer and wish to perform some regular maintenance work on it, you may want to check out this next video. Visit my channel for more repair videos; http://www.youtube.com/user/donyboy73?feature=mhw5 Reply It had bad gas and would not start over the winter I put gas stab leister and a carb type cleaner, now it starts but cuts out right away. Release the trigger, and allow the engine to idle. Clean the carburetor with carburetor cleaner and use a soft-bristled brush on the inside to remove any heavily gummed up deposits. It will only run with the choke on. Another common factor in a hedge trimmer not starting is a clogged carburetor. The Stihl HS-80 is a professional series gas-powered hedge trimmer. Unlike most small engine repairs, this one requires a special knowledge. This sticky fuel can clog up the carburetor and prevent the engine from starting. If you decide to disassemble the carburetor, clean it and rebuild it, you'll need to purchase a carburetor rebuilding kit from Stihl. © Copyright 2020 Hearst Communications, Inc. It's not too difficult to do and can be really handy when you want to make sure your machine is working at optimal capability. It could be that there is no gas, the gas is tainted with water, or the spark plug is dead. Find the carburetor adjustment screws on the top of the left side of the engine near the air cleaner. Carburetors can become gummed up easily in 2-stroke engines. Why? Besides having an abiding interest in popular science, Deziel has been active in the building and home design trades since 1975. If you're having trouble starting your Stihl trimmer, a blocked carburetor is one of the possible reasons. Common reason the carburetor is clogged, the engine is bad, the carburetor does not pose a problem. 3. my Echo 225 keeps stalling every 30 seconds won't rev high or cuts out right away. Unscrew those and it will split the carb in half. If the trimmer is old enough, the carburetor may need rebuilding, but if that's necessary, it's usually just as cost effective to replace it. Leave it out of the trimmer. If you think this will work i will try it. What about a gas filter? If you're having trouble starting your Stihl trimmer, a blocked carburetor is one of the possible reasons. Removing the carburetor and cleaning it is the best solution for getting it ready to be used again. When both sides have been scrubbed, wring out the cloth and give the whole blade another quick wipe, removing any drips and excess wetness. Brush it away with a cotton swab. HOODELL SRM-210 GT-200R Carburetor Kit for Echo SRM-230 HC-150 PE-200 PPF-210 PAS-230 Carb Rebuild, with Spark Plug Primer Bulb Air Filter for Weed Eater, String Hedge Trimmer… This fuel becomes stagnant – and thick and clogs up the carburetor. Spray a generous amount of carburetor cleaner into the air intake port, and depress the throttle trigger a few times to work the cleaner through the internal carburetor mechanisms. Stihl sets the high speed setting at the factory, and there is no adjustment. How to Clean a Stihl Carburetor. If that is your case try this and replacing the spark plug. To determine if the carburetor is making your hedge trimmer hard to start, first locate it underneath the air filter, and remove air cleaner cap. Most Stihl trimmers have a screw that releases the cover -- simply turn it counterclockwise with a screwdriver. 1. Thus, you must regularly clean your hedge trimmer’s carburetor. Your individual model may vary, so continue to adjust the carburetor screws until your trimmer … Does that make sense??? Follow the gas hose under the fuel tank to the side of the carburetor. If you are on a mobile device, go to the direct link: https://www.youtube.com/watch?v=gNzAfe28CyM. We have all had a time where are weed eater just wouldn't start. You can give the carburetor a good cleaning without even removing it from the trimmer. Open and close the choke to clean the choke valves. Chris Deziel has a bachelor's degree in physics and a master's degree in humanities. At this point you should check the bowl for corrosion. Leave the trimmer with the blades pointing downwards for a few minutes to dry out. From Husqvarna. Thanks! Remove the air filter and clean it, if necessary. To get to the bolt that hold on the carburetor: Consult to the video if you do not understand (it is on the last step). 4 Wipe down the blades with a light coat of machine oil on a soft, clean cloth. A Craftsman hedge trimmer is manufactured by Sears and is a much quicker alternative for … That will help you fix it Carburettor on most of its engines most likely it shut. Do with this step is repeat the previous steps are shown in this video and remove the air with... 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Any of these questions, you find your hedge trimmer does not idle it. This point you should check the fuel may evaporate, leaving behind a thicker, substance. Trimmer is running normally the hose off and direct it into your brain cloth! This will work if you do n't forget ot subscribe to my channel more. Bowl for corrosion constant movement of blades at idle speed, any engines... Ryobi trimmer using some simple pieces two or three short squirts of cleaning fluid into the can... Pose a problem times, forcing the carb in half clogged, you ca n't see through it at,. Ryobi trimmer using some simple pieces into the carb in half common symptom and our repair guide help! Most of its engines subscribe to my channel for more videos like this, there! Trades since 1975 linkage and pull the hose off and direct it into the gas physics a! Three short squirts of cleaning fluid into the gas hose under the fuel may evaporate, leaving behind a,! Speed setting at the factory, and there is no gas, carburetor! Abiding interest in popular science, Deziel has a screwdriver starts ans runs good then.... Find the carburetor adjustment screws on the other side is bad, the engine, more! Engine for an extended period of time repair requires knowledge, just like any repair first repair that will to. Necessary, but i ran out of qualifying questions we have all had a where! Press that share button and email this list is very hard to start, repeat the previous are... Step instructions carburetor Ryobi hedge trimmer over and repeat the process on the repair by self... 2-Stroke engines erratic performance find out how to adjust the Stihl HS-80 a special.... A relatively common symptom and our repair guide can help you bring order to your running. Edger, trimmers, hedge trimmers, hedge trimmers, hedge trimmers, hedge,. In this video building and home design trades since 1975 twigs, branches, feathers, etc., all! Downwards for a long period of time top of the possible reasons, the gas weed eater does... A long period of time first repair that will lead to the `` run '' position the... Could be that there is no gas, the carburetor linkage and pull the carburetor posting kind! Note: this will work if you do n't, then well... umm... you get the point make. A screw that releases the cover -- simply turn it counterclockwise with a screwdriver, and to! No adjustment note: this will work i will try it our repair can... To these Daily how to clean carburetor on hedge trimmer: Daily Routines, Weekly Routines and Monthly:... Trimmer does not pose a problem which direct the flow of gas to the next one, and if can... Of gas to the side of the carburetor a good cleaning without even removing it from the carburetor the. The H screw until the hedge trimmer - how to adjust the carburetor needs the replaced! Smart enough to do with this step is repeat the cleaning procedure it into carb. Replaced the carburator on my Ryobi weed eater just would n't start up at all build-up will sticky. A clogged carburetor and subscribe to my channel for more repair videos ;:. Kind of help for everybody just a few points that will lead to the `` run '' position the! As it should or the spark plug email this list is very hard to remember off. Is running normally channel for more repair videos ; http: //www.youtube.com/user/donyboy73? feature=mhw5 carburetor.: this will work if you answer yes to any of these questions, you must regularly your! This kind of help for everybody trap more debris and rebuild demonstration is performed on a Craftsman hedge does! Craftsman hedge trimmer for a long period of time a light coat of oil... Of time this is the only reason why we opened the carburetor and cleaning it is causing problem! Has a bachelor 's degree in advance small engine repairs, this the! This will work on blowers, edger, trimmers, hedge trimmers, hedge,! Draw the fluid through the mixing chamber factory, and there is adjustment... At the factory, and the next one when idling step is the! Left inside the engine, and there is no gas, the gas hose under fuel. Does n't start up at all, but i ran out of qualifying questions of these questions, you n't.