I can't find the bottom line on the roll. When winding, I try to space the turns widely rather than packing them closely together. Before you change the string on a lawn trimmer, make sure your trimmer is turned off and that the engine is cool to the touch to avoid any injuries. How to Change the String on a Ryobi 31cc Trimmer. Next switch to vertical mode so that the line is perpendicular to the ground as shown in the video below. Alternatively you can buy larger liter or quart bottles of oil. Both lines come off of the same spool and we only had the slightest of difficulties when it came time to reassembling the head of the trimmer. The line should then be wound tightly and evenly around the spool in the direction of the arrow (pull the line tight to tension it as you are doing so). This is why it is important to just cut with the tip of the line. https://www.wikihow.com/Change-the-String-on-a-Lawn-Trimmer Everytime I weed eat the string breaks. It has a high strength inner core and an outer coating to prevent welding. When you bump the head during operation this spring pushes on the spool to feed out more string. Start inserting your new line by wrapping it in neat, straight rows to avoid jams. Question: Why does the nylon line get longer when using a string trimmer? Make sure the spool is seated properly in the head before you screw on the cover. References. Pull the line from the other side until equal amounts of line are on both sides of the spool. You could poke it out with a long thin screwdriver, opened out wire coat hanger or similar. Although buying a well known brand doesn't necessarily guarantee a reliable or durable product, it does mean that spare parts are more easily sourced.Your choices are gas, electric or battery (cordless). If you find that the line is always flying out and hitting the guard, it may be too loosely wound on the spool. You will probably just break it. John Hansen from Queensland Australia on October 28, 2015: This was a very useful article eugbug. Usually there's an arrow indicating which way to wind. Take a step back, re-read the instructions, and review what you have done to try to troubleshoot what is not working. This article provides step-by-step instructions for removing and installing the starter rope on a Ryobi trimmer. You can also buy line which has a square profile rather than round, and supposedly the "corners" cut better. The line generally turns clockwise (viewed from above), so when it's to right of the cutting head it's heading towards you and when on the left, it heading away from you. This line is lighter gage 0.065 inch (1.65 mm) and more suitable for electric trimmers. I've never tried it, but you could try spraying the windings with silicone spray. My step son uses the electric weed wacker, by starting and stopping the engine constantly. Is this a petrol/gas machine? The square edges also improve cutting efficiency compared to standard round profile typeCheck your trimmer to see whether it is compatible with this diameter line. Home-owner grade trimmer line by Rino-Tuff from Amazon. Occasionally adjacent turns can bind and line not feed out but it doesn't happen regularly. One popular item the company produces is its complete line of string trimmers. Most trimmers have two stroke engines which don't have a sump filled with oil for lubrication (four stroke trimmers however are available). Fabulous instructions and photos. The line keeps hitting with the plastic guard and makes an awful noise. Hi Eugene: Good article. Eugene Brennan (author) from Ireland on September 12, 2018: Great! To create this article, 11 people, some anonymous, worked to edit and improve it over time. Michael M. Rodriguez from Orlando on October 25, 2014: Too great. I never had a gas trimmer outclass my greenworks 21142 at all. If there is a hole between the two halves that is close to the center, you can cut a 25ft length of line, thread it through one of the holes so that one end is about 6in longer than the other, and then wind up both ends of the line simultaneously (e.g.,, Jonsered and Husqvarna string trimmers). When you have decided to replace the cutting string on your Ryobi weed eater, commonly known as string trimmers and weed whackers, always use the correct line size that is recommended for that particular model. However, some manufacturers recommend that you mix 1 part oil with 25 parts petrol. Mix fuel as outlined above and fill the tank at least half full. My trimmer's guard lost two of the three screws holding it in place, and it made the guard hang just a little bit too low. However, it's important not to overload the trimmer if it's low powered. If you're trying to trim long grass, try not to push the trimmer too far into the grass as it can overload the machine and tangle up the head. Even won a $100 bet against a gas one. Thicker gage line requires a correspondingly higher powered trimmer so that the head can spin sufficiently fast without the engine struggling and slowing down in thick vegetation. This string trimmer is designed to deliver cordless convenience without sacrificing power. Screwed on, with threading going the opposite direction of operational spin. Remove the (4) screws from the rear cover. Any thoughts? What if the line points upwards, and hits the guard? This balances the machine better. It still wears rapidly, but just a little bit at a time rather than in large pieces, Thinner gage line will snap more readily. Changing the Line on a Single-Line Trimmer, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/2f\/Change-the-String-on-a-Lawn-Trimmer-Step-1-Version-4.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-1-Version-4.jpg","bigUrl":"\/images\/thumb\/2\/2f\/Change-the-String-on-a-Lawn-Trimmer-Step-1-Version-4.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-1-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/8e\/Change-the-String-on-a-Lawn-Trimmer-Step-2-Version-4.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-2-Version-4.jpg","bigUrl":"\/images\/thumb\/8\/8e\/Change-the-String-on-a-Lawn-Trimmer-Step-2-Version-4.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-2-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/2b\/Change-the-String-on-a-Lawn-Trimmer-Step-3-Version-4.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-3-Version-4.jpg","bigUrl":"\/images\/thumb\/2\/2b\/Change-the-String-on-a-Lawn-Trimmer-Step-3-Version-4.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-3-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6e\/Change-the-String-on-a-Lawn-Trimmer-Step-4-Version-4.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-4-Version-4.jpg","bigUrl":"\/images\/thumb\/6\/6e\/Change-the-String-on-a-Lawn-Trimmer-Step-4-Version-4.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-4-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/62\/Change-the-String-on-a-Lawn-Trimmer-Step-5-Version-4.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-5-Version-4.jpg","bigUrl":"\/images\/thumb\/6\/62\/Change-the-String-on-a-Lawn-Trimmer-Step-5-Version-4.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-5-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, Changing the Line on a Double-Line Trimmer, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/48\/Change-the-String-on-a-Lawn-Trimmer-Step-6-Version-4.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-6-Version-4.jpg","bigUrl":"\/images\/thumb\/4\/48\/Change-the-String-on-a-Lawn-Trimmer-Step-6-Version-4.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-6-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/97\/Change-the-String-on-a-Lawn-Trimmer-Step-7-Version-4.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-7-Version-4.jpg","bigUrl":"\/images\/thumb\/9\/97\/Change-the-String-on-a-Lawn-Trimmer-Step-7-Version-4.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-7-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/46\/Change-the-String-on-a-Lawn-Trimmer-Step-8-Version-4.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-8-Version-4.jpg","bigUrl":"\/images\/thumb\/4\/46\/Change-the-String-on-a-Lawn-Trimmer-Step-8-Version-4.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-8-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3a\/Change-the-String-on-a-Lawn-Trimmer-Step-9-Version-3.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-9-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/3a\/Change-the-String-on-a-Lawn-Trimmer-Step-9-Version-3.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-9-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/47\/Change-the-String-on-a-Lawn-Trimmer-Step-10-Version-3.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-10-Version-3.jpg","bigUrl":"\/images\/thumb\/4\/47\/Change-the-String-on-a-Lawn-Trimmer-Step-10-Version-3.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-10-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, Changing the Line on a Speed-Feed Trimmer, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a4\/Change-the-String-on-a-Lawn-Trimmer-Step-11-Version-3.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-11-Version-3.jpg","bigUrl":"\/images\/thumb\/a\/a4\/Change-the-String-on-a-Lawn-Trimmer-Step-11-Version-3.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-11-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3b\/Change-the-String-on-a-Lawn-Trimmer-Step-12-Version-3.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-12-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/3b\/Change-the-String-on-a-Lawn-Trimmer-Step-12-Version-3.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-12-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/0e\/Change-the-String-on-a-Lawn-Trimmer-Step-13-Version-3.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-13-Version-3.jpg","bigUrl":"\/images\/thumb\/0\/0e\/Change-the-String-on-a-Lawn-Trimmer-Step-13-Version-3.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-13-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/4f\/Change-the-String-on-a-Lawn-Trimmer-Step-14-Version-3.jpg\/v4-460px-Change-the-String-on-a-Lawn-Trimmer-Step-14-Version-3.jpg","bigUrl":"\/images\/thumb\/4\/4f\/Change-the-String-on-a-Lawn-Trimmer-Step-14-Version-3.jpg\/aid168693-v4-728px-Change-the-String-on-a-Lawn-Trimmer-Step-14-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}. WARNING: To reduce the risk of injury, the user must read and understand the operator’s manual before using this product. We don't have to worry about grass cutting or trimming yet here. You can buy small bottles of two stroke oil which are sufficient to make up about a gallon or 5 liters (litres) of mix in a gerry can. Even the best lawn trimmers will eventually need new string. I don't know whether oiling the line would be effective but you could try using a silicone spray which would be less messy than oil. Question: How do I prevent line fusion of a string trimmer? String trimmer out of whack? RYOBI ONE+ STRING TRIMMER/EDGER REVIEW How to change string, and how to convert between edger/weed eater. Suggestions? in length. How to Change the String on a Lawn Trimmer, http://www.lowes.com/projects/lawn-and-garden/string-trimmer-maintenance/project, https://www.youtube.com/watch?v=OQauZqaEBUI&feature=youtu.be, https://www.youtube.com/watch?v=pOO6yIRtukU, https://www.youtube.com/watch?v=WFu66Q6J62Q, http://www.stihlusa.com/information/how-to-guides/wind-and-replace-string-trimmer-line, http://www.mtdparts.com/equipment/mtdparts/knowledge-center/maintenance/new-trimmer-line-in-bump-head, https://www.youtube.com/watch?v=OQauZqaEBUI, Die Schnur an einem Rasentrimmer wechseln, consider supporting our work with a contribution to wikiHow. Answer: Try and wind the line tight and evenly. If the spool doesn’t slide easily back into the head, for example, don’t try to jam it in. View and Download Ryobi RY40001 operator's manual online. A trimmer is one of the attachments for the Ryobi Expand-it line of home and garden products. Always be careful when trimming around small plants and flowers as they can be easily damaged. Trimmers make use of a monofilament nylon line for cutting. Eugene Brennan (author) from Ireland on May 28, 2019: There still might be more stringy vegetation caught between the back of the head that houses the spool of line and the shaft of the weed eater. If so you need to use two stroke oil at a ratio of 1 part oil to 50 parts gas to lubricate the machine and stop it overheating and seizing up. So lubricating oil must be mixed with gas before filling the tank. This includes Black & Decker, Qualcast, Flymo, Stihl, Husqvarna and many more. The string on my flymo trimmer keeps flying out. Neat winding helps to ensure that line feeds out ok and doesn't bind. However it's likely that centrifugal force would just throw lubricant off the coils as the head spins. Higher powered gas trimmers can also be used with light gage line, but for cutting thick vegetation in overgrown areas such as long grass, nettles, docks and other weeds, heavier gage line is pretty much essential to avoid breaking or tangling the line. Watch out for shrubs and trees also, the line can easily strip bark and stunt growth. I end up with a lot of the lower second string still on the spool, when the top is gone, and mostly, I'm cutting with one string. Ryobi takes Cordless to the next level with the 40-Volt Lithium-ion String Trimmer. The mechanism that releases the line (if it atofeeds or line can be fed out by bumping the head) may be damaged. In general gas powered models are more powerful, but high powered electric models are also available such as the Greenworks 21142. It doesn't matter if I am going fast or slow, in heavy vegetation or light. This video will show you how to properly function the Auto-Feed Head on your RYOBI Cordless Trimmer. There is an arrow on the spool to show you the direction in which to wind the line. To learn how to change the line on a double-line trimmer, scroll down. This will vary depending on your trimmer, but the spool or bearing may need to be lubricated. Because it's electric there are no fumes and it's ideal if you you find it difficult to pull start an engine. The Ryobi Expand-It cordless string trimmer has a bump feed to dispense more line and is one of the easiest and most straightforward to replace the string on. It's probably a good idea to wipe out any remaining oil from the measuring cup with a paper towel, otherwise all sorts of dust and dirt, spiders and insects will have stuck to the oil by the time you use it the next time. Eugene Brennan (author) from Ireland on August 24, 2018: The line should be on the same plane as the cutter so that it'll always cut it. So it's hard to tell really what the best option, probably doesn't make much difference. You just need to listen to the sound of the machine and when the line slows down, back off out of the grass, The line often breaks when trimming around pavements, kerbs, pots etc, This is because it tends to slap against the hard surface instead of soft growth and this can shear or abrade it rapidly. By using our site, you agree to our. Do gas ones have these things? Some vegetation can be very tough with stringy fibres and a trimmer won't cut it, although a brush cutter, maybe one with a cutting disk, will do. I have a Ryobi trimmer but the silly string is stuck! Eugene Brennan (author) from Ireland on July 25, 2019: Turning a motor on and off causes a surge of current into the motor, plus over time arcing of the switch contacts in the trigger can cause arcing and degradation of the switch. Husbands shouldnt die before wives!! The retainer plays a small, yet significant role in securing the trimmer head to the trimmer shaft. You can use it with a gas trimmer, but it will snap and get used up quicker when cutting heavier vegetation.Thinner line is more suitable for cutting light growth and trimming around flower beds and curbs.Check your trimmer documentation to ensure this diameter line is suitable. See also the comment by Dennis below. 40 VOLT POWER HEAD WITH STRING TRIMMER/EDGER ATTACHMENT. Question: How to pull the string out when it is cut? Your article was so good and sufficient. This knife should be sharp, otherwise it won't cut the line. Eugene Brennan (author) from Ireland on July 04, 2017: You could use a brushcutter. Is there such thing a trimmer without strings.