Need help finding your model number? If it is wet, you will most likely need to adjust the carburetor correctly. I have had my Husqvarna 128LD for 4 years. If the trimmer motor still does not start, you should exclude such a reason as the absence of a spark due to poor contact between the spark plugs and the high-voltage wire. Carburetor adjustment is simple and clear. This is a very common problem that can be solved in just 3-4 minutes. The volume of work is approximately 2-3 hectares per year. Try us! I went to start it and it would not start. Husqvarna’s 122HD45 features Smart Start® for speedier start-ups, plus a low level of engine noise so you won’t disturb your neighbors. http://www.Agro-techservis.ru/ne-zavoditsya-glohnet-benzokosa.html/, http://www.Agro-techservis.ru/ne-zavoditsya-trimmer.html/, http://gardenzoom.ru/pochemu-ne-zavoditsya-benzokosa-ustranyaem-nepoladki.html, Petrol Trimmer Is Not Gaining Momentum Reason, How To Wrap Fishing Line On A Trimmer Farm, By continuing to use our site, you accept our use of cookies, Description and characteristics of lawn mowers 128R, The Husqvarna 128R lawn mower is worthy of your attention. To eliminate it, try removing the filter and starting the trimmer without it. If the mower stalls before opening the lid, then you just need to start it as expected according to the instructions. There is a spark, and everything seems to be normal, but the mower will not start, in such cases you should check the air inlet valve to the fuel tank. The engine is designed with E-Tech 2 technology, which significantly reduces the amount of exhaust gas produced by the trimmer. The tool is equipped with a two-stroke engine with a power of 0.8 kW or 1.1 HP. Or the problem occurs due to improper start, then you should carefully study the instructions. If the recoil starter assembly is defective, the engine won't start. In such cases, the unit must be serviced. I drain the fuel and run it completely out of gas every fall. Transmissions on the consumer zero turns and tractors are maintenance free. A petrol trimmer is a surprisingly useful thing that can be used to tidy up not only a miniature lawn in the backyard of the house, but also mow a lawn of considerable size without any extra hassle. Needless to say, when you pay over $200 for a piece of equipment, you expect it to last more than 40 hours worth of operation. We've got millions of parts, hundreds of brands, and thousands of step-by-step videos— everything you need to find it, fix it and finish the job right. The maximum working width is 45 cm. A clogged air filter prevents the engine from receiving sufficient air to … View solutions. Husqvarna chainsaws, cultivators, shears, riders, Husqvarna lawn mowers and all other products are manufactured using only the latest developments and quality materials. Husqvarna is engaged in the production of various equipment and tools for the home, garden, forest and construction. The Husqvarna 128R lawn mower is worthy of your attention A description of the advantages and disadvantages of the Husqvarna 128R lawn mower. You go out to start your brush cutter, weed whacker, or string trimmer and it won't start. String trimmer starts then stalls. The supplied Gross 255-4 disc should not be used on all herbs. Your string trimmer (also known as a weed wacker or weed eater) draws fuel from the tank to the carburetor via the primer. Here we check the condition of the filter element and, if necessary, replace it with a new one. If your trimmer’s gas-powered engine won’t start, here are the most likely causes: Defective spark plug – Due to carbon build-up or a weakened electrode, a spark plug will degrade over time and be unable to ignite the compressed fuel and air inside the engine’s combustion chamber to start or run the engine. The gasoline container has a volume of 400 ml. It should be slightly damp. The Husqvarna lawn mower start button automatically returns to the starting position for easier and faster re-engagement of the trimmer. 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. Already ordered? If I set the carburetor high speed jet rich it will run continuously, but if I lean it out to bring the engine up to full power it quits, just like it ran out of gas it will only run for about 5 - 10 sec. You should see a strong spark between the tester’s terminals when the engine is cranking. When you pull the starter rope, tabs extending from the pulley and cam should grab the hub on the engine, causing the engine to turn. The petrol trimmer may not start if the fuel filter is dirty. If there is no spark, take a new candle, follow the same procedure, if the spark cannot be traced, then there is a problem in the wire or contacts, it is better to replace them. Troubleshoot your balky Husqvarna … I drilled holes through and bolted them, but this season I replaced them with a calm one. When working with a knife on a lawn, the effect is many times better, but to reduce the cutting height on flat lawns, instead of the native support cup, I put a smaller one from the Chinese lawn mowers. Enter model number to search for the required part specific to your product, Browse our parts categories to select from a variety of parts for your product. 1. To exclude this reason, you need to clean the valve and try to start the lawn mower with the tank cap not completely twisted. Starting Procedure 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. Remove the starter assembly and inspect it to determine if it is working properly. Firstly, if last year’s fuel remains in the gas tank, then it must be drained. 5 possible causes and potential solutions . has Zama carb. Then screw the cap back on. A clogged valve leads to the creation of a vacuum in the tank, in which the carburetor does not receive enough gasoline, so the lawn mower will start, but then stall. Part 5 of 6: Trimmer Re-spooling and trimmer line replacement. over, the price of the Husqvarna 128R lawn mower is fully consistent with its quality and performance. Well, actually, all the disadvantages. I can occasionally get it running, but then it will run for only a few minutes. After pushing the … Remember that, for example, trimmers of the brands "Stihl" and "Husqvarna" are unlikely to start on fuel quality lower than AI-92. If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. Lawn Mowers, Trimmers, Chainsaws. If the spark plug is dry, it means that the fuel mixture does not flow. Strict adherence to the correct proportions will at least save you from several questions about why the lawn mower won’t start and what to do in such cases. If you've tried a few times and it still won't start, and you smell gasoline, you've probably flooded it. Haste can turn into repairing the engine piston group. A special blade for cutting the grass does not crush it, but puts it into swaths. So i checked the spark plug and it sparks when i pull the rope, the carb appears to be clean, the air filter is clean, i put fresh mixed gas in it and it still wont start. Here it will not be possible to do without a master, since the part is not repaired, but sold as a single unit. Run w/o muffler. The operating instructions clearly describe and explain the mixing ratio of gasoline and oil. This allows much better control over the work process and the direction of the tool. The hub connects to the engine flywheel, … If the trimmer still doesn’t work, dust off the old filter or buy a new one. We can help you find the right part to replace. On light grasses, he begins, like a flywheel, to spin the scythe to unnecessary turns. Oct 17, 2017 #1 My trusty Craftsman 33cc trimmer #358.791170 since 2008. The rotation speed of the Husqvarna 128R lawnmower reaches 11,000 rpm. In the event of a breakdown, it is better to take the equipment to a service center, since ignorance of the principles of operation of individual parts can only aggravate the situation. The bike handles can be folded to make it easier to transport lawn mowers. No Video Available. First you need to open the throttle and pump a little fuel mixture into the carburetor, then pull the handle until you feel a little resistance. over, it is located in a convenient and easily accessible place under the cover. No matter how wonderful a spark the candle may give out, there is simply nothing to ignite in a dry chamber. To do this, inspect the condition of the spark plug. The filter should be replaced (it is better to do this every 3 months), and the hose should only be cleaned. This sticky fuel can clog up the carburetor and prevent the engine from starting. If you do this manipulation while the trimmer has just started to stall, then the speed will be restored, and you can continue to work. Repair or replacement of the piston group will cost you too much (sometimes up to 70% of the cost of a new tool). It is located in the center of the mower body. When you pull the starter rope, tabs extending from the pulley and cam should grab the hub on the engine, causing the engine to turn. The lawn mower will not start again, the air filter is disconnected, try to start without it, if the mower starts up, the reason is in the air filter, replace it. The Husqvarna 128R petrol trimmer is designed for small to medium sized areas and is also suitable for cutting grass near hard-to-reach areas (beds, curbs). If the rewind spring is broken, the rope won’t be able to recoil onto the pulley. Learn how to assemble, fuel, start, re-spool and maintain your Husqvarna string trimmer. If the candle is working, the socket where it is located is completely dry, and the lawn mower does not want to start, lubricate the threaded connection with gasoline. If the connection is of good quality, but there is still no spark, most likely, your ignition unit has "flown". This double-sided hedge trimmer is a lightweight, easy-to-use model that’s perfect for the homeowner with a job to do. The blade guard and the line trimmer are the same cover and do not need to be removed when changing the rig. Last year it towards the end of summer it got to here it would only run for about 2 to 3 minutes, then die. The fuel tank of the petrol trimmer is made of white plastic to make it easier to control the amount of fuel remaining in it. Before starting the engine of the gasoline streamer, check the presence and quality of the fuel mixture. I have a Craftsman weed trimmer, model 316,796140, that will not start. Knife with 4 blades for hard and tall grass or bushes; We drain the excess fuel in the chamber through the spark plug hole and dry it; We clean the old candle from carbon deposits using a file or a lady’s file; We expose a gap with a distance of 1 mm (you can check with any coin); We put everything back in place and try to start the trimmer. Stale fuel; A dirty or cracked spark plug; Faulty magneto coil; Improper venting of the cap on the gas tank; A blocked fuel filter; A very dirty air filter; Clogging of the carburetor from gum deposits due to gas being left in the tank over winter; A worn diaphragm or pump in the carburetor If cleaning the carburetor isn’t effective, rebuild or replace the entire carburetor. Also, when preparing the fuel mixture, it is necessary to correctly observe the proportions of fuel and oil, which are always indicated in the instructions for the trimmer. I just bought a new Husqvarna weed eater a little over a month ago from Lowe's.Its been cranking and running fine with no problems until yesterday. Most Common Problems. Excess gasoline left over after work loses its quality over time. What is the reason? Lift the rubber boot off the tip of the spark plug. Husqvarna String Trimmer Repair Help. So what to do if the petrol trimmer won’t start well or won’t start at all? The shape of the casing and its location to the disc ensures that the grass is laid in the swath when the handle is correctly adjusted and attached to the knapsack suspension. This allows the 128R version of the Husqvarna lawnmower to be used for a long time without interruption. If there is no spark, this indicates that the spark plug is defective and should be replaced. When the primer won't prime, the engine won't run. Get shopping advice from experts, friends and the community! But there is not a word about this in the instructions. The recoil starter pulley winds up the starter rope when the rope is not in use. It was an 18-inch saw which sometimes would not start, a problem common to many chainsaws. Move the string trimmer’s choke lever to position 3, squeeze the throttle control and pull the starter rope until the… Don’t worry and panic. Husqvarna 450 won't start. To determine if the spark plug is defective, use a spark plug tester. Time required 15 minutes or less. No tools are needed to replace it. The recoil starter assembly engages the crankshaft to turn over the engine. Trimmer: Won't Start . I have a Husqvarna 325R two-stroke grass trimmer that is about 5 years old. The Husqvarna lawn mower start button automatically returns to the starting position for easier and faster re-engagement of the trimmer. How to be in such a situation? Hi, After doing a ton of research online for a decent weed trimmer to use at my house, I decided on the Husqvarna 223L. What really puzzles me is that it won't even run the prime or starting fluid out or even try to start! The most common reason for such a breakdown is poor quality fuel. Repair difficulty. It always ran perfect until recently. Craftsman / Husqvarna 33cc trimmer won't start, just pops / backfire. Do not save, do not be greedy and do not be clever in this matter. For seven years, the circular spring has stretched a little and the engagement occurs at lower revs, but this does not affect work and safety. The recoil starter assembly engages the crankshaft to turn over the engine. Its volume is 28 cm 3. But, like all things in this world, it tends to break. Reliability speaks for itself – 7 seasons without repairs – even the candle with which it was sold. 10 possible causes and potential solutions . Blow out the filters with air. This is the next step in our algorithm. I have been working with Husgwarn 128R for seven seasons on hay making. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Wait about 10 minutes before you try again to give the gasoline time to evaporate. Calculate its amount based on real needs. Once it started to stall, but cleaning the flame carrier fixed everything. Therefore, it should be diluted in portions, that is, the amount of the mixture that is produced at a time. The most common malfunctions on Husqvarna 128R lawn mowers are ignition or fuel problems. The starting mechanism on a gas trimmer consists of a spring-loaded hub around which the rope is wound. For a time, it offered a cheaper, lighter version called the Husqvarna 350. Then you can start the trimmer. Prepare the oil-fuel mixture strictly according to the instructions. If the rewind spring is broken, replace it. Email. A gasoline trimmer of this model can last for many years, the main thing is to follow the operating rules and timely inspect and replace the necessary parts. Clean or replace the air filter. When mowing lawns, three-blade discs with pointed blades with a diameter of 255 to 360 mm (the size is taken depending on the evenness of the lawn surface) are excellent – while the quality and performance are not comparable to the work of a fishing line. put on new carb and gaskets, then it would start but quit after warm up and putting choke in run position. In the first case, the petrol trimmer either stalls after a few tens of seconds, or does not start at all. Hold times are long. The loss of a spark entails checking the contacts and the correctness of the gap between them, the conducting wires to the candle and the candle itself. Search Help by Model. I've tried starting fluid, priming it, choking it, etc. The line cut on this braid is not impressive. If the lawn mower does not start even after the methods suggested above, then you need to try to remove the air filter and start the device without it. An army of outdoor power experts has already answered your Husqvarna, Weed Eater, Poulan, Poulan Pro and McCulloch question at AnswerArmy.com. Well, there is one more thing – the growth of the mower, its maximum height is 180-182 cm. Engine would not start. The Husqvarna 128R lawn mower is a petrol trimmer with a straight bar and professional handles, made in a bicycle style. I've had it for 5 years and it maybe has 15 hours on it. Unmatched profitability per 1 hectare does not exceed 10 liters of AI92 and depends only on the density of the grass and the correctly selected disc. Remove the starter assembly and inspect it to determine... if it is working properly. I used a ohm meter on the spark plug wire and it's getting spark. If there is, then carefully clean the candle from carbon deposits and dry it. Here, for repairs, an ordinary spark plug wrench (probably every motorist has) and a spare candle are suitable. Discussion in 'Chainsaws' started by Gentleman, Apr 10, 2018. Husqvarna Grass trimmers are designed to generate as little noise as possible – ideal if you live in residential areas. Remove the fuel system, including filters (air, fuel), disassemble the carburetor, clean and rinse each unit. To understand this, you need to know the principle of operation of the unit as a whole. The lawn mower starts and stalls. Set the weed eater on a level workspace. When you release the rope, the tabs should retract and the rope should rewind back on the pulley. The carburetor might be clogged. Excellent machine. It won't even "pop". What to do if the petrol trimmer won’t start. Hope you got it fixed! Many rewind springs can be replaced individually, but it may be easier to replace the whole rewind pulley and spring assembly. The lawn mower will not start, or will start but stalls. The rewind spring might be broken. If the recoil pulley is broken or stuck, it won't be able to rewind the starter rope. The positive aspects of this lawn mower: it is a chainsaw-like clutch design – it allows rebasing when mowing (gas release when pulling back). To make the tool turn on quickly even after a long period of inactivity, it has a built-in primer for priming fuel and the Smart Start system. You should not save on fuel, because repair of parts of the cylinder-piston group can be one third of the total cost of the scythe, and sometimes even half. If your line trimmer won't start even though it's filled with gas, a split or blocked fuel line could be keeping gas from reaching the engine. Common Reasons Why a String Trimmer Won't Start. String trimmer won't start. Reviews. This DIY repair guide explains how to replace line trimmer fuel lines in about 30 minutes. Suitable fuel for them is from the AI ​​brand – 92 and higher from car gas stations and then from well-recommended ones, since there is also bad gasoline at gas stations. View Husqvarna trimmers Smart from the start The engine and starter on our gas trimmers are designed to start quickly with minimum effort, thanks to the unique Smart Start® function. In this article, we will try to figure out what to do in cases where the trimmer refuses to work. Page 1 of 2 1 2 Next > Gentleman Banned by Jon121212. It would start right back up and then within 2-3 minutes, die again. The weight of the tool is 4.8 kg without filled with fuel, installed cutting parts and protective cover. What to do if high-quality fuel is poured into the gas tank, there is a spark, but the tool still refuses to start? If this does not start the mower, remove and clean the fuel filter and check all carburetor parts, then try starting. If the recoil starter assembly is defective, the engine won't start. I have installed new spark plug, new fuel lines, new fuel filter, new air filter, fresh fuel mixed 40/1. A clogged carburetor is most commonly caused by leaving fuel in the string trimmer for a long period of time. The use of high-octane and high-quality gasoline will determine how long the lawn mower will be used and how long it will last. The quality of gasoline is poor; incorrect proportion of gasoline and oil; clogging of the fine filter; the spark was gone. We carry more than 4 million parts from over 175 major brands, so chances are, we've got the part you need. Secondly, you need to start a lawn mower after a long stagnation in a slightly different way. The electric field generated by a non-resistor plug can interfere with the ignition and emulate a stop signal to the trimmer when it's wide open. Never knew that before. Another reason why the gasoline scythe stalls is the air filter. and I get nothing. Husqvarna trimmer won't rev up? I used it in the summer and it ran fine but I tried to use it last week and it starts but won't rev up. If possible, then you will have to change the air filter to a new one, or at least blow through and thoroughly clean the old one. With a greater height and with correct adjustment, you will "warm" your back with the engine, or you will not be able to adjust the correct angle of the knives at all. It also happens that, just bought, a new saw does not start, and it starts running around the service centers, in such cases it is recommended: Carefully read the instruction manual; to study in detail the method of first starting and running in lawn mowers; try to understand how the product works; how gasoline is pumped up and so on. The most important thing is never to burst or jam the clutch (unlike the Chinese ones). What to do? Gasoline loses its octave properties after 2 weeks of inactivity. 2. It is thanks to the unrivaled reliability of the tools that Husqvarna is known worldwide and in great demand. A special blade for cutting the grass does not crush it, but puts it into swaths. Joined: Nov 30, 2015 Messages: 880 Likes Received: 3,811 Trophy Points: 328 Location: Daytona Beach, Florida Local Time: 5:29 PM. If the recoil starter pulley is broken, replace it. It should be borne in mind that products of such well-known companies as STIHL, Husgvarna and other brands will not run on cheap gasoline with a low octane number. When the starter rope is pulled and released, the rewind spring recoils the starter rope onto the rewind pulley. It also happens that the mower works for a maximum of 5 minutes, and then stalls and does not start until it cools down. Technical data sheet for Husqvarna 128R lawn mowers: Husqvarna lawn mowers can also be repaired by hand, such as replacing a clogged air filter. The way to check the spark is to unscrew the candle, connect the wire to it, put the candle sideways to the motor casing and pull the starter several times as if starting the lawn mower, while looking at the coal and the contact of the candle, a spark should run between them. As a result, the engine won't start. Ergonomics and lightness make work a pleasure. Pay attention to fuel quality and octane number. I have a Husqvarna 125L E Tech "weed eater" that will not start. This is most often due to a clogged fuel filter or hose. I have a husqvarna 128LD weed eater that has about 50 hrs on it, it runs fine at idle but won't run at full power. Disadvantages: Attaching the handle bar to the bar will make it redo right away – it does not hold, when tightened, the thread breaks. The lawn mower will not start, the spark is gone, We carry out diagnostics of a candle and a candle channel, How To Properly Cut Glass With A Glass Cutter At Home, Replacing The Oil Pump Of The Stihl 180 Chainsaw, Why Does The Line Run Out Quickly In The Trimmer, DIY Husqvarna 240 Chainsaw Carburetor Adjustment, The presence of a speed limiter in the ignition system, Weight (without installed casing, blades and filled fuel), kg. Straight boom designs are considered more reliable than curved ones. If the carburetor is clogged, try cleaning it with carburetor cleaner. The blade guard and the line trimmer are the same cover and do not need to be removed when changing the rig. When replacing, try not to leave the suction pipe completely without a filter, this is prohibited by any operating instructions. As a result, the engine won’t start. Thread starter Brickman; Start date Oct 17, 2017; B. Brickman Forum Newbie. In this case, try opening the filler cap of the gasoline filler cap – a suction sound should appear. None of the local hardware stores had it in stock so I ordered it online from Northern Tool & Equipment. To start the lawn mower, it is enough to gently pull on the cord, as the required starting force has been reduced by 40%. Joined May 20, 2014 Threads 3 Messages 7. Exclusively only on heavy ones – thick, dense and tall grass. If the quality of the fuel mixture is not in doubt, and the lawn mower stalls when started, then a flooded candle may be the cause. Unscrew the spark plug and remove it from the … It must be carefully unscrewed and make sure there is no plaque on it. Consumers who purchase two-stroke gasoline powered Husqvarna branded handheld products for non-income producing personal use or household purposes, excluding commercial, agricultural, retail, industrial and rental usage types, can extend their product warranty from the standard 2 years up to a 5 year limited warranty Move the ignition switch on the Husqvarna into the "Off" position. Start doing it yourself with the confidence that comes with 100+ years of experience. Shipping all 7 days! Husqvarna makes chainsaws for the professional lumberman and woodcutter and for homeowners. Inspect the spark plug for signs of wear or damage. Technical data sheet for Husqvarna 128R lawn mowers. It is necessary to take into account one more fact that with a long storage of a diluted fuel mixture, its working qualities fall, which also leads to consequences in which the lawn mower does not start. It is necessary to check the condition of the candle.

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