Watch out for shrubs and trees also, the line can easily strip bark and stunt growth. Is this a petrol/gas machine? String Trimmer (Strimmer) Won't Work: 2-Stroke Engine and Carburetor Troubleshooting. Two strings would be better. Please, what causes this? Suggestions? What should I do when I start it back up again and it has a hard time turning? With some trimmers, the cutting head must be bumped down onto the ground to release new line. Answer: Try and wind the line tight and evenly. 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. I will take your advice and take more care to only use the cutting tip of the line and move into grass slowly a little at a time. Answer: In general, mix 1 part oil with 50 parts petrol (gas). If it doesn't start after a few attempts, turn the choke back on and re-starting. I've never tried it, but you could try spraying the windings with silicone spray. Bought a couple screws from the local hardware store for a few cents, installed them, and I don't dread doing yard work anymore! Most trimmers have two stroke engines which don't have a sump filled with oil for lubrication (four stroke trimmers however are available). Question: How do I prevent line fusion of a string trimmer? So it's hard to tell really what the best option, probably doesn't make much difference. Wipe it clean with a soft rag. Judy Specht from California on March 31, 2013: I can't ever get the string to bump properly. Like most power tools nowadays, they are available in gas, electric corded and rechargeable battery cordless versions.The machine was invented in the early 1970s by George Ballas of Houston, Texas. Occasionally adjacent turns can bind and line not feed out but it doesn't happen regularly. Everytime I weed eat the string breaks. 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. When I restart it again functions but if I begin to cut again it stops and doesn't cut. Don't let it wrap around shrubs and basically just ease it into vegetation when cutting. 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. References. This balances the machine better. 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. How do I keep sufficient tension on the spool on the line? The tension in the line makes it stiff and the inertia of the line gives it the energy to cut. We don't have to worry about grass cutting or trimming yet here. One big battery runs about 45 minutes. Start inserting your new line by wrapping it in neat, straight rows to avoid jams. If the spool doesn’t slide easily back into the head, for example, don’t try to jam it in. When they figure how to make a battery powered one perform like a 10 amp corded trimmer with run time of gas, then gas trimmers will be a dead market. 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":"

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\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":"

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\n<\/p><\/div>"}. How to String a Ryobi Trimmer Plus. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Hi there. Geraldine South Africa. Don’t force anything. This knife should be sharp, otherwise it won't cut the line. The mechanism that releases the line (if it atofeeds or line can be fed out by bumping the head) may be damaged. How to Change the String on a Ryobi 31cc Trimmer. 40 VOLT POWER HEAD WITH STRING TRIMMER/EDGER ATTACHMENT. 20ft. Keep your string trimmer tilted toward the area being cut; Pass the unit from left to right (if using a curved shaft string trimmer) and from right to left (if using a straight shaft string trimmer). Eugene Brennan (author) from Ireland on May 11, 2019: Mine is a Procut model (Woodies own brand) with bump feed, so the head has to be bumped on the ground to let out line. Properly cared for, it will give you years of rugged, trouble-free performance. Finally, line up the retainer with the slot on the outside of the head and reattach your retaining cap. Trimmers are produced by all the well known tool manufacturers. Eugene Brennan (author) from Ireland on February 16, 2019: Thanks Geraldine. If the spring has lost its flex or the spool isn’t wound properly, the string will stop feeding out properly. Question: Why does the nylon line get longer when using a string trimmer? Question: How to pull the string out when it is cut? The line is already shorter than the cutter can reach. Thanks for sharing the info! It's time to face the fix. 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. This two-line trimmer typically uses 0. I hate weed eaters. Line comes out of the spool when running. it's slippery). Is there such thing a trimmer without strings. Prime the engine by pushing the primer button about 8 times. If you are having difficulty threading the cutting line into the starter hole in the spool, try cutting the tips at an angle. Eugene Brennan (author) from Ireland on August 11, 2016: Hi Len, as outlined in the article above, try to cut with the tip of the line, don't bury it in vegetation or let it slap off concrete. 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. 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). Maybe the Elephant grass is too strong for it Will also try and tie string tighter. This has a 10 amp motor (equivalent to over 1100 watt or 1 1/2 HP). Neat winding helps to ensure that line feeds out ok and doesn't bind. One popular item the company produces is its complete line of string trimmers. The insulating varnish on the windings of the rotating armature inside the motor also breaks down over time, eventually resulting in the motor burning out. Alternatively you can buy larger liter or quart bottles of oil. 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. All tip submissions are carefully reviewed before being published. Don't bury it in growth. You can buy this line in spools or rolls of varying lengths and cut it to size. Your article was so good and sufficient. If the trimmer is electric, is it suited to your voltage supply? My step son uses the electric weed wacker, by starting and stopping the engine constantly. Some brushcutters are fitted with circular saw blades, brush knives, grass blades, etc. What if the line points upwards, and hits the guard? 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.