The quality of gasoline is poor; incorrect proportion of gasoline and oil; clogging of the fine filter; the spark was gone. 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. Hi, After doing a ton of research online for a decent weed trimmer to use at my house, I decided on the Husqvarna 223L. Repair or replacement of the piston group will cost you too much (sometimes up to 70% of the cost of a new tool). Husqvarna is engaged in the production of various equipment and tools for the home, garden, forest and construction. Move the ignition switch on the Husqvarna into the "Off" position. 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. 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 The blade guard and the line trimmer are the same cover and do not need to be removed when changing the rig. Exclusively only on heavy ones – thick, dense and tall grass. The maximum working width is 45 cm. Technical data sheet for Husqvarna 128R lawn mowers. Email. If the rewind spring is broken, replace it. Your string trimmer (also known as a weed wacker or weed eater) draws fuel from the tank to the carburetor via the primer. Therefore, it should be diluted in portions, that is, the amount of the mixture that is produced at a time. What to do if the petrol trimmer won’t start. Repair difficulty. Lawn Mowers, Trimmers, Chainsaws. Shipping all 7 days! I have a Husqvarna 325R two-stroke grass trimmer that is about 5 years old. I drain the fuel and run it completely out of gas every fall. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Haste can turn into repairing the engine piston group. The Husqvarna lawn mower start button automatically returns to the starting position for easier and faster re-engagement of the trimmer. When replacing, try not to leave the suction pipe completely without a filter, this is prohibited by any operating instructions. I've tried starting fluid, priming it, choking it, etc. 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. No matter how wonderful a spark the candle may give out, there is simply nothing to ignite in a dry chamber. The most common malfunctions on Husqvarna 128R lawn mowers are ignition or fuel problems. Last year it towards the end of summer it got to here it would only run for about 2 to 3 minutes, then die. View solutions. Pay attention to fuel quality and octane number. The recoil starter pulley winds up the starter rope when the rope is not in use. 5 possible causes and potential solutions . It must be carefully unscrewed and make sure there is no plaque on it. Remember that, for example, trimmers of the brands "Stihl" and "Husqvarna" are unlikely to start on fuel quality lower than AI-92. It is necessary to check the condition of the candle. 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. Search Help by Model. When the starter rope is pulled and released, the rewind spring recoils the starter rope onto the rewind pulley. After pushing the … Unscrew the spark plug and remove it from the … Joined May 20, 2014 Threads 3 Messages 7. The engine is designed with E-Tech 2 technology, which significantly reduces the amount of exhaust gas produced by the trimmer. The positive aspects of this lawn mower: it is a chainsaw-like clutch design – it allows rebasing when mowing (gas release when pulling back). Husqvarna Grass trimmers are designed to generate as little noise as possible – ideal if you live in residential areas. 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. This DIY repair guide explains how to replace line trimmer fuel lines in about 30 minutes. Secondly, you need to start a lawn mower after a long stagnation in a slightly different way. Common Reasons Why a String Trimmer Won't Start. 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. Need help finding your model number? Or the problem occurs due to improper start, then you should carefully study the instructions. A special blade for cutting the grass does not crush it, but puts it into swaths. 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. As a result, the engine won’t start. 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. As a result, the engine won't start. For a time, it offered a cheaper, lighter version called the Husqvarna 350. 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. A clogged air filter prevents the engine from receiving sufficient air to … 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. 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. It always ran perfect until recently. Another reason why the gasoline scythe stalls is the air filter. 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. 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. 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. We can help you find the right part to replace. The filter should be replaced (it is better to do this every 3 months), and the hose should only be cleaned. Remove the starter assembly and inspect it to determine... if it is working properly. The hub connects to the engine flywheel, … Inspect the spark plug for signs of wear or damage. The blade guard and the line trimmer are the same cover and do not need to be removed when changing the rig. Get shopping advice from experts, friends and the community! Trimmer: Won't Start . 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. I have had my Husqvarna 128LD for 4 years. Do not save, do not be greedy and do not be clever in this matter. Reviews. A special blade for cutting the grass does not crush it, but puts it into swaths. 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. If there is, then carefully clean the candle from carbon deposits and dry it. I can occasionally get it running, but then it will run for only a few minutes. The recoil starter assembly engages the crankshaft to turn over the engine. Part 5 of 6: Trimmer Re-spooling and trimmer line replacement. put on new carb and gaskets, then it would start but quit after warm up and putting choke in run position. Page 1 of 2 1 2 Next > Gentleman Banned by Jon121212. Its volume is 28 cm 3. Here, for repairs, an ordinary spark plug wrench (probably every motorist has) and a spare candle are suitable. To exclude this reason, you need to clean the valve and try to start the lawn mower with the tank cap not completely twisted. The rotation speed of the Husqvarna 128R lawnmower reaches 11,000 rpm. Lift the rubber boot off the tip of the spark plug. It also happens that the mower works for a maximum of 5 minutes, and then stalls and does not start until it cools down. I have been working with Husgwarn 128R for seven seasons on hay making. 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. 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. Husqvarna chainsaws, cultivators, shears, riders, Husqvarna lawn mowers and all other products are manufactured using only the latest developments and quality materials. What is the reason? The starting mechanism on a gas trimmer consists of a spring-loaded hub around which the rope is wound. The Husqvarna 128R lawn mower is a petrol trimmer with a straight bar and professional handles, made in a bicycle style. over, the price of the Husqvarna 128R lawn mower is fully consistent with its quality and performance. Excellent machine. You go out to start your brush cutter, weed whacker, or string trimmer and it won't start. I drilled holes through and bolted them, but this season I replaced them with a calm one. We carry more than 4 million parts from over 175 major brands, so chances are, we've got the part you need. If this does not start the mower, remove and clean the fuel filter and check all carburetor parts, then try starting. 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. Try us! Carburetor adjustment is simple and clear. 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. This sticky fuel can clog up the carburetor and prevent the engine from starting. Transmissions on the consumer zero turns and tractors are maintenance free. Ergonomics and lightness make work a pleasure. 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, or will start but stalls. 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. None of the local hardware stores had it in stock so I ordered it online from Northern Tool & Equipment. 2. 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 fuel tank of the petrol trimmer is made of white plastic to make it easier to control the amount of fuel remaining in it. The petrol trimmer may not start if the fuel filter is dirty. 1. 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. 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. An army of outdoor power experts has already answered your Husqvarna, Weed Eater, Poulan, Poulan Pro and McCulloch question at AnswerArmy.com. 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. Discussion in 'Chainsaws' started by Gentleman, Apr 10, 2018. Thread starter Brickman; Start date Oct 17, 2017; B. Brickman Forum Newbie. If the recoil starter pulley is broken, replace it. What to do? The recoil starter assembly engages the crankshaft to turn over the engine. Hold times are long. Already ordered? Straight boom designs are considered more reliable than curved ones. Well, there is one more thing – the growth of the mower, its maximum height is 180-182 cm. 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. String trimmer starts then stalls. Time required 15 minutes or less. 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 Before starting the engine of the gasoline streamer, check the presence and quality of the fuel mixture. It won't even "pop". I used a ohm meter on the spark plug wire and it's getting spark. 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. Clean or replace the air filter. 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. To understand this, you need to know the principle of operation of the unit as a whole. This is the next step in our algorithm. I have a Husqvarna 125L E Tech "weed eater" that will not start. The Husqvarna lawn mower start button automatically returns to the starting position for easier and faster re-engagement of the trimmer. I have installed new spark plug, new fuel lines, new fuel filter, new air filter, fresh fuel mixed 40/1. String trimmer won't start. Learn how to assemble, fuel, start, re-spool and maintain your Husqvarna string trimmer. 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. Husqvarna 450 won't start. 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. Well, actually, all the disadvantages. Don’t worry and panic. The rewind spring might be broken. I've had it for 5 years and it maybe has 15 hours on it. Reliability speaks for itself – 7 seasons without repairs – even the candle with which it was sold. 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. The carburetor might be clogged. Engine would not start. A clogged carburetor is most commonly caused by leaving fuel in the string trimmer for a long period of time. In the first case, the petrol trimmer either stalls after a few tens of seconds, or does not start at all. 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. When the primer won't prime, the engine won't run. 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. Husqvarna String Trimmer Repair Help. Remove the fuel system, including filters (air, fuel), disassemble the carburetor, clean and rinse each unit. In this article, we will try to figure out what to do in cases where the trimmer refuses to work. If you've tried a few times and it still won't start, and you smell gasoline, you've probably flooded it. Then screw the cap back on. Oct 17, 2017 #1 My trusty Craftsman 33cc trimmer #358.791170 since 2008. 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. 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. The line cut on this braid is not impressive. If the recoil starter assembly is defective, the engine won't start. If the carburetor is clogged, try cleaning it with carburetor cleaner. 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. Husqvarna’s 122HD45 features Smart Start® for speedier start-ups, plus a low level of engine noise so you won’t disturb your neighbors. Gasoline loses its octave properties after 2 weeks of inactivity. If the trimmer still doesn’t work, dust off the old filter or buy a new one. Blow out the filters with air. 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. Here we check the condition of the filter element and, if necessary, replace it with a new one. This is most often due to a clogged fuel filter or hose. The most important thing is never to burst or jam the clutch (unlike the Chinese ones). 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). Never knew that before. Craftsman / Husqvarna 33cc trimmer won't start, just pops / backfire. This double-sided hedge trimmer is a lightweight, easy-to-use model that’s perfect for the homeowner with a job to do. If there is no spark, this indicates that the spark plug is defective and should be replaced. What to do if high-quality fuel is poured into the gas tank, there is a spark, but the tool still refuses to start? 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. It should be slightly damp. To start the lawn mower, it is enough to gently pull on the cord, as the required starting force has been reduced by 40%. 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. The supplied Gross 255-4 disc should not be used on all herbs. On light grasses, he begins, like a flywheel, to spin the scythe to unnecessary turns. The lawn mower starts and stalls. Move the string trimmer’s choke lever to position 3, squeeze the throttle control and pull the starter rope until the… The volume of work is approximately 2-3 hectares per year. To do this, inspect the condition of the spark plug. Start doing it yourself with the confidence that comes with 100+ years of experience. 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. It is located in the center of the mower body. If the connection is of good quality, but there is still no spark, most likely, your ignition unit has "flown". Remove the starter assembly and inspect it to determine if it is working properly. Set the weed eater on a level workspace. If the mower stalls before opening the lid, then you just need to start it as expected according to the instructions. 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. Husqvarna trimmer won't rev up? It would start right back up and then within 2-3 minutes, die again. 10 possible causes and potential solutions . Once it started to stall, but cleaning the flame carrier fixed everything. 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 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. What really puzzles me is that it won't even run the prime or starting fluid out or even try to start! 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. The Husqvarna 128R lawn mower is worthy of your attention A description of the advantages and disadvantages of the Husqvarna 128R lawn mower.

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