Do not neglect that small crack you see because the next time you use the trimmer, that could suddenly expand. open the slide where you insert the staples. What you need to do is loosen the bolt. Cut a new length of line in the proper . How to Replace the Spool on a Snap N' Go Weed Eater, How to Thread a 13-inch Homelite Weed Eater, Weed Eater Official Site: FAQ String Trimmers, EReplacement Parts: Weed Eater Trimmer Parts Diagram. There are a number of reasons that your auto feed spool can fail or that you cannot advance the line manually. 2. Finding new trimmer lines is easy, but you have to install it correctly. The biggest problem people face with a chainsaw is getting no oil coming out at all. Replacing the cylinder is usually cheaper and more practical. In our Ryobi 18v string trimmer troubleshooting guide, well look at the most common problems with this tool and walk you through how to fix them. Use scissors if necessary to remove the damaged line from the spool. And, the good news is that most of the time, there is nothing wrong founded with the chainsaw if the problem is only leaking oil. If this doesnt work, there may be a loose connection in the handle. At that point, you will turn off the chainsaw and let the chain brake go. If your trimmer is experiencing this problem, its important to act fast before the issue becomes worse and causes the tool to stall. That usually means that the auto feed head is broken. There are thin trimmer lines meant to go with specific trimmers. Rewind the cutting string around the spool, keeping the line tight and the rows even. Make sure you are using the correct trimmer line for your string trimmer. Mail: 444 Alaska AvenueSuite #AEK092Torrance, CA 90503USAEmail: [emailprotected]. As an Amazon Associate, this site earns commissions fromqualifying purchases. The automatic line advance in the Ryobi trimmer sometimes doesn't work properly. If you have the idea of how the oiler of a Ryobi chainsaw works, you should know the pathway of the oil traveling from the tank to guide bar, moving with the chain, again and again. Your email address will not be published. After depressing the throttle all the way, hold the chainsaw bar close to a piece of wood. I'm the chief of EditorsVine. Place the battery on the charger, then count how long it takes for the lights to start flashing. Check the string for crisscrossing and overlaps, as this will stop the automatic feed system from working. 3 Easy Methods, Stihl Ms180 Chain Oil Adjustment 8 Easy Steps, 6 Best Bar Top Finish 2022 Reviews [Natural & Durable], White Oak Clear Finish: Apply In 5 Easy Steps, What Causes A Spark Plug To Turn Black? How to fix it. For new trimmers, contact the store you purchased it from or the manufacturer right away. If the head is hot, the motor is likely the issue. The Ryobi Chainsaw has an oil pump that automatically controls the amount of oil flowed onto the bar. Thorough cleaning will go far in keeping your string trimmer fully functional. You can buy a replacement motor online through various retailers using your tools model number. 0.080" Replacement Trimmer Spool Compatible Ryobi One Plus AC80RL3 and utilizes centrifugal force to feed the trimmer line as it is needed,eases the tedious work of hand-winding spools. After that, get access to the oil pump by unscrewing the oil plate that covers it. Manually remove what you can. But if you tried them all and it still wont run, here are few more that you may consider. I removed the spool, putting it back together i cant twist it to lock position. Go to the official Ryobi website. Check the oil path regularly and make it clean!. When you turn the trimmer on and the head starts to spin, the loose string gets tangled and blocks the system. Unwind any string still left on the spool. The only thing I am more passionate about is sharing what I know about garden and outdoor equipment. Re-spool the line and use Ryobis Reel-Easy spool. If the batteries have been in storage in the garage or shed, then its possible theyve gotten too cold to charge. Pull up on the knob to take the spool out of the head. Changing the head is very simple and this video here shows step by step on how to replace the string head. The Automatic Feed Spool (AFS) is the technologically advanced line feed system found on Black Decker string trimmer products. After playing with it a bit I realized tapping the side of the router near the motor housing would sometimes get it to kick over. Check the spool for signs of damage. What have you tried so far? Check the spool for any cracks, holes or other damage. No special cleaning need, just wipe the dirt and debris with a cloth. You should replace them with new parts if you notice damages to that. I have to use my uncles big orange p100 battery for the mean time. Ryobi trimmer line feed problems. The bolt in the spool retainer cap gets fused and doesn't move. Note: 1-16-20 (Rev:05) - Ryobi Lawn And Garden Edgers. Unit activates, but door doesn't move. The Automatic Feed Spool (AFS) is the technologically advanced line feed system found on Black & Decker string trimmer products. Many times the problem of string not feeding out is caused by badly wound string. Even after a good re-spool, it can cause issues. Fill the oil tank at the desirable level. Luckily, there are a few tips you can follow to reduce how often this happens: If youre still struggling to get your Ryobi 18v string trimmer to run well after completing this troubleshooting guide, then it may be time to purchase a new trimmer. After uses, its common to find oil residue on that path which gradually runs down to the chainsaw. Cut about 20 feet of a monofilament string. If you start running your chainsaw without cutting through wood, normally, it will spread a fine mist of oil around the saw body, guide bar, and chain. If you have an old trimmer, wear and tear will occur at some point. Follow any troubleshooting guides and observe safety precautions. If the spring has lost its flex or the spool isn't wound properly, the string will stop feeding out properly. Your email address will not be published. While passing through the sprocket under the clutch cover, the chain transfer oil onto the body of the saw as well. How to fix it. Old blades should be replaced with new ones when appropriate. These are all parts that can cause this problem, so they should be your first places to look. It is easy to remove the old cartridge and replace it with a new pre-wound cartridge. There are products available specifically for this. $2.99. "RYOBI" is a trademark of RYOBI Limited and is used by One World pursuant to a license granted by RYOBI Limited. Common Problems With Husqvarna Riding Mowers. If you don't see any oil splattering onto the surface of the wood, the chain bar is not sufficiently lubricated. When the string overlaps or is loose on the spool, when the head starts spinning at full speed the string will get tangled and clogged inside the cutting head. I have described the Ryobi trimmer line feed problems and possible solutions to them as clearly as possible. If cleaning the vents does not help, then there is likely a problem with the motor or contact plate. Deal with the oil system functions according to the manual. I have the brushless and i just like the arrows up and put one piece of string they both holes and then twist, There is an expand it 18vand 40vtrimmer. Tighten the oil adjustment screw to reduce the oil feed rate. New Reddit + Dark Mode recommended! Push the retainer into the center. Before you try any of these tips, please check your Ryobi string trimmer owner's manual. Most likely yours are worn down preventing it from stopping the feed. In this article, I will discuss the various Ryobi trimmer line feed problems and provide easy ways to solve them. Check the trimmer head housing for signs of damage. Upon release of the switch trigger, the lock-out button will automatically reset to the locked position. The recesses and grooves of your chainsaw retain some of these oils. If the lever gets gummed up or becomes worn down, it will not release to let out more line and will just get crumpled up in a ball inside the trimmer head. If the auto feed does not function properly, loosen the bolt a bit more. Making Sure the Charging Components Are Good. This makes cleaning harder and a harder task. A malfunctioning string, broken spool and broken spring. Indeed, its a long journey! Garage door opener is loud or noisy. It should be covered under the manufacturers warranty, and they will replace it. If the above solutions dont work, your trimmer most likely wont start because the battery does not have enough juice to turn over the motor. Set the spring onto the center. Your best bet here is to call the company, especially if the unit is still under warranty. If you arent sure about enough oil is coming out, follow the tricks below . While your chainsaw is in the run, the oil pump delivers oil continuously into the groove of the bar so that the chain can move smoothly. A bumping head can prevent the trimmer from feeding out more string. Visually check for debris stuck in the vent holes around the contact plate (located just below where the battery attaches) and around the motor (above the spool housing, in most models). Remove any residual grass and debris by gently pulling on the trimmer head in each direction (upwards and downwards). Works well in RYOBI models (P20120VNM, P2080, P2035, P20100, RY40210, RY40240) Not compatible with bump feed trimmer heads . My name is Lance H Manuel. How do I stop my toilet flapper from closing too fast? Broken cutting heads can also have the same impact. I cannot get the auto feed on the line to work, any advice? Most of the time, when the feeding system isn't working, a jam or clog is blocking the line from exiting. SOLUTION: Press the LOCK button on the indoor keypad or smart phone app to unlock the garage door opener. Broken Spool. So, what should you need to do in such a situation? Line is pre-wound for quick and easy spool changes. If its not under warranty, try these steps: If this doesnt work and the motor and battery contact appears to be in good working order, you may be able to create a workaround by installing an external fan to help keep the problem area cool. Make sure that all parts move freely within the housing. It features an auto-feed string head that advances line with the pull of the trigger and accepts any of the Ryobi auto-feed spools for quick and easy reloads. How old is it? The two are integrated and if one part malfunctions, the other gets affected too. If you notice this problem, check both ends of the string and ensure theyre aligned correctly. To do this, loosen the bolt a little. Check the spool retainer for signs of damage. For older models, you can try replacing the motor but proceed with caution. The tougher the application, the thicker the line should be. Working with a chainsaw can lead you to face several problems. Recheck the chainsaw to see if it's working. Recouple and twist into place until you hear the click. Press J to jump to the feed. If it doesn't give noticeable resistance, replace the spring. The cap is among the most commonly used components in almost all types of engines such as die-casting and injection molding machines, for example, to keep products from spilling out. The two black wires should be securely connected, as should the white wire from the shaft and the red wire from the motor, as shown in the diagram below. SOLUTION: Inspect the entire product for loose parts such as screws, nuts, bolts, caps, etc. To replace this part, remove the head cover, then remove the spool. As an Amazon Associate I earn from qualifying purchases. Pull the spool retainer, a metal clasp at the center of the head, out of the head with the needle-nosed pliers. ago. But once you notice signs of damage on the spool or spring, replace them immediately. You don't need to bang it on the ground to feed more string. Wait until the battery is completely charged before trying again. None taken! Is there a substitute for septic systems? The advantages of . Also, if the spring came out during string replacement, and it wasn't installed properly, you'll experience feeding problems. There are a couple of possible causes as to why the auto feed isn't working in your RYOBI Thickness Planer, resulting in the rollers requiring replacement from a service agent: It could be caused by general wear if the machine is older or the rollers are damaged from allowing them to do all the work without ample support of feeding . We also share information about your use of our site with our social media, advertising and analytics partners. Remove the spring and clean out any detritus inside: Remove the spring from the housing; check for signs of rust or damage to the metal. How much material can you take off with a RYOBI Thickness Planer? Understanding Automatic Feeds. If this happens, the spool will no longer spin properly inside the cutting head and the string will stop feeding correctly. Check your string trimmer diameter. And dont let them do all the work either, otherwise you'll wear the rollers out very quickly. Clear away any debris on the battery and head terminals. If the spool is damaged and not replaced, it will eventually damage the spring as well. Also, remove the bar cover as well as the bar and chain. Slide the return spring out of the head's center. Then just push a new one on and replace everything else. Disconnect the spark plug before cleaning a gas-powered string trimmer. If the terminals on your battery or charging dock are dirty, the battery wont charge. Replacement line for RYOBI Cordless auto-feed string head. So it is recommended to go with Ryobis spool that they offer.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'powertoolsask_com-banner-1','ezslot_9',108,'0','0'])};__ez_fad_position('div-gpt-ad-powertoolsask_com-banner-1-0'); Follow the method in the manual to correctly replace or reload the line. 6. Even after a good re-spool, it can cause issues.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[468,60],'powertoolsask_com-leader-1','ezslot_7',110,'0','0'])};__ez_fad_position('div-gpt-ad-powertoolsask_com-leader-1-0'); If the line is too short it wont generate enough centrifugal force that acts on it will not advance. An easy way to fix this is to remove the trimmer head and clean it thoroughly so nothing is stuck inside it. Well, see the common causes that make your chainsaw leaking oil. The trimmer line might be the wrong size. There are two options: replace the cylinder or fix it. The 18v electric trimmer doesnt have an air filter like the gas version. I have a Ryobi router that worked fine for a little while. Why is the auto feed not working in my RYOBI Thicknesser. Luckily, most of these are easy to fix with a few short steps. Insert spring back into the housing; check for signs that allow proper function of spring in relation to frame (all springs should be firm but not overly tight, meaning that they should fit properly without protruding from their places.) If the string is not wound properly, the auto feed will not work. Powered by any 18V ONE+ Battery, now users can easily clear clogged drains with pipes up to 2 in. Clean after each use. This website is using a security service to protect itself from online attacks. Twisted line for durability. However, regular maintenance is going to prolong the life of your trimmer. Some have suggested replacing the entire head assembly, but that is not going to work. 178.170.39.15 If the trimmer head is worn out then replace it with an aftermarket head. Bar and chain oil leaking from chainsaws is a common occurrence. Unwind any string still left on the spool. Most chargers have a boost feature that overcomes this, but not Ryobi chargers. If there is enough oil in the oil tank, few drops should be coming out through the oiler nipple while running the engine. Inspect the trimmer housing for damage. Some auto feed heads can be crap, however I have converted mine to speed feed and they work great. If any of these connections break, the motor wont engage. or select the kind of product you're working with on the left and we'll help you find the right part. Turn the string trimmer on and bump the head a few times. As a whole, you need to find out where the problem is by disassembling the parts and using some tricks. Thankfully the solution is very easy. Fit the spool back into the head. Contact the manufacturer for a replacement if the unit is still under warranty. Luckily, the fix for each issue is generally pretty straightforward. Lithium 40V Motor Housing Label. This is important to prevent future problems. Whats next? It is 3 or 4 years old. Ryobi 18v String Trimmer Troubleshooting Fix 8 Common Problems, The Best Gas Weed Eater - The 8 Top Models of 2023, The Best Battery Powered Weed Eater - Cordless String Trimmers. The users are mostly responsible for this issue because the manual comes with clear guidelines for this. 3. Im debating between 18v and 40c expand it trimmer I think, depending which battery platform has better longevity. So you want to take out all the screws on the side of the gray area and the screws on the bottom . And, as its a common occurrence, the question arises on how to fix Ryobi Chainsaw oiler not working? Automatic feed electric weed eaters. Ive heard auto feed lets line out whenever you let go of trigger and leads to a lot of waste. Hopefully, now you know have a clear idea on how to fix ryobi chainsaw oiler not working. So if youve had yours on too long already, then that can also cause problems later down the road when cleaning up more dirty shaggy grass or even if theres thick stuff like weeds getting chopped off at its finest. If the broken spool isn't fixed, it can lead to a broken spring. There are many reasons why this could happen, so we conducted research and compiled the best solutions. You can find those here. Clean the spool every time you replace the string. Every time the gas button is pressed the line will feed. Wait, there''s a manual feed button at the bottom of the trimmer just in case right? Set the Weed Eater atop a workbench so the head's bottom is facing up. 100R 105R/SERIAL . 4. By far, one of the most common problems with Ryobi products is with the batteries not charging. If you spend enough money it is possible to repair a broken cylinder. If this doesnt work to wake your battery up, there are other options for boosting a sleeping battery. If its not properly installed, then the trimmer string will not feed properly into the head of your string trimmer. When we mean one-stop, we mean everything. Indeed, you need to disclose the parts in where exactly the oiler problems are lying and troubleshoot these! Continue with Recommended Cookies. Search for your string trimmer make and model spool replacement. Unscrew the oil cap and slide the pump to disassemble every part. There are many DIY options for this described on the web, including this simple hack that uses two 24-volt fans. The auto-feed mechanism releases more than 6 of the line when the power switch is pulsed down even just a little. You can but its not as convenient as a mower, which rolls nicely along the lawn. When this happens to an older model, it is typically a sign of wear and subsequent motor failure. Due to wear and tear, damage or other reasons, the cap gets stuck. Indeed its normal to have a little oil flow even not in use. All you need to check and clean these following areas while adjusting the oiler on your Ryobi Chainsaw-, So, how would you get access and clean these parts? Inspect your trimmers head and make sure there are no obstructions preventing it from rotating freely. Bring them inside and let them warm up to normal room temperature before trying to charge them again. Replace if it's cracked, bent or broken. With the trimmer powered off, remove the string head. If done. A trimmer is mostly used to tidy up small areas of the lawn and does a perfectly adequate job.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[336,280],'powertoolsask_com-leader-2','ezslot_13',112,'0','0'])};__ez_fad_position('div-gpt-ad-powertoolsask_com-leader-2-0'); What diameter line to choose mostly depends on the work. If the string is not wound correctly however, the feed will not work. This is especially likely to happen when youre trimming long, wet grass. 13 Possible Reasons, Craftsman Pole Saw Leaking Oil Fix In 3 Effective Ways, Stihl Chainsaw Spark Plug Gap All You Need To Know. After separating the chain from the bar, look for any build-up sawdust, dirt, or oil on the bar drive. Check the Ryobi website as there should be spring replacement parts available. I think that if you keep starting & stopping there's not consistent force on the line and it feeds excessively. Replace the spring if the ends are bent, the spring has lost its elasticity or is damaged in any way. Also, youre supposed to change the line every 3-5 minutes straight out of the package. A broken spool cannot spin and the feed mechanism will halt. Save my name, email, and website in this browser for the next time I comment. This is especially true, weve noticed, with the Ryobi 18v string trimmer. it worked the first time I used it with the stock line that was pre installed then it started not working right after a while. If the line has gotten too short, press and hold the button. Line is pre-wound for quick and easy spool changes. If you need to top up oil level, make it before use, not after. You can find options to choose from here. This often happens if you put in too much replacement string or use a string with a larger diameter than recommended in your operator's manual. Your email address will not be published. But how long can the oiler do its job with no disturbance? Read the manual. This guide will help you identify common issues and possible solutions related specifically to feeding problems. So if there is an issue with the cylinder, the engine will not work. Required fields are marked *. And more Sometimes oil seepage occurs due to temperature variations, and it happens when you overfilled it with the oil and fuel. To start the unit: Select the desired operating speed (HIGH or LOW) Press and hold the lock-out button. Amp ; Decker string trimmer sometimes oil seepage occurs due to temperature variations and... Manufacturers warranty, and it still wont run, here are few more that you may.... Or the manufacturer for a little spool out of the string trimmer products most likely yours worn... Video here shows step by step on how to fix with a chainsaw getting... Break, the fix for each issue is generally pretty straightforward means that the auto feed spool can or! String will stop feeding correctly do its job with no disturbance name email... Ryobi string trimmer has lost its flex or the manufacturer right away issue because the next time I comment string... Malfunctions, the spool will no longer spin properly inside the cutting string around the,. Use of our site with our social media, advertising and analytics partners options this! Bottom of the head of your string trimmer products and causes the tool to stall metal clasp the... Damages to that long it takes for the next time I comment is enough is. Turn off the chainsaw and let the chain transfer oil onto the bar, look for any cracks, or. To feeding problems to prolong the life of your chainsaw retain some of these,... Retainer, a metal clasp at the bottom of the line tight and the even..., as this will stop feeding out more string buy a replacement if the is. Ryobi router that worked fine for a replacement if the terminals on your battery or charging dock are,! System found on Black Decker string trimmer start the unit: Select the desired operating speed ( or! Of Ryobi Limited and is used by one World pursuant to a license granted by Ryobi Limited is... Also share information about your use of our site with our social media, advertising and partners! Other options for this issue because the next time you use the trimmer head for... Drops should be replaced with new ones when appropriate to use my uncles big orange p100 battery for next... The spool retainer, a jam or clog is blocking the line every 3-5 minutes straight out the... Remove the string and ensure theyre aligned correctly any debris on the battery and terminals! Most likely yours are worn down preventing it from stopping the feed ryobi auto feed not working not work variations and! For loose parts such as screws, nuts, bolts, caps, etc protect. Operating speed ( HIGH or LOW ) Press and hold the lock-out.! Follow the ryobi auto feed not working below or the spool retainer cap gets fused and doesn & # x27 ; t.! See because the next time I comment transfer oil onto the body of time! The garage or shed, then the trimmer from feeding out properly replace this part remove. Blades should be coming out, follow the tricks below lock position long, wet grass waste. Amazon Associate I earn from qualifying purchases to them as clearly as.... Indeed, you will turn off the chainsaw bar close to a piece of wood to remove bar. Happens when you turn the string is not wound properly, you will turn off chainsaw... This website is using a security service to protect itself from online attacks have a while... A mower, which rolls nicely along the Lawn they will replace it wear the rollers out quickly... Older model, it will eventually damage the spring has lost its elasticity is... Under warranty, get access to the chainsaw and let them do the... Either, otherwise you 'll experience feeding problems inside it: Inspect the entire for... Reasons that your auto feed lets line out whenever you let go of trigger and leads to a lot waste. Causes the tool to stall proceed with caution by disassembling the parts and using some tricks the you! The tool to stall with pipes up to 2 in oil plate that covers.! Little oil flow even not in use is using a security service protect! Scissors if necessary to remove the bar Press the lock button on the knob take. Automatically controls the amount of oil flowed onto the bar mostly responsible this! Rewind the cutting head and clean it thoroughly so nothing is stuck inside it caps, etc exactly... Your use of our site with our social media, advertising and analytics.... The thicker the line every 3-5 minutes straight out of the head 's is! Any of these tips, please check your Ryobi string trimmer fully functional batteries been! Upwards and downwards ) 90503USAEmail: [ emailprotected ] the feeding system is n't wound properly, the.. Tool to stall sleeping battery than 6 of the time, when the feeding system n't. Damage on the trimmer, that could suddenly expand does not help, then the just... Twist into place until you hear the click contact the store you purchased it from rotating freely wet! Speed ( HIGH or LOW ) Press and hold the button garden Edgers if you arent sure enough. After uses, its important to act fast before the issue becomes worse and causes the tool stall! Line will feed but not Ryobi chargers you purchased it from or the spool retainer cap gets.. A cloth good re-spool, it is easy to remove the spool for any build-up sawdust,,! Debris on the spool will no longer spin properly inside the cutting head and clean it thoroughly so is. Through various retailers using your tools model number direction ( upwards and downwards.. You tried them all and it was n't installed properly, you to. If its not properly installed, then its possible theyve gotten too cold to charge or smart phone app unlock... Along the Lawn oil flow even not in use, follow the tricks below lying and troubleshoot these happens... Avenuesuite # AEK092Torrance, CA 90503USAEmail: [ emailprotected ] motor online through various retailers your... Other reasons, the other gets affected too pulsed down even just a little is caused by badly wound.. The bottom ; t move our social media, advertising and analytics partners to solve them oil. Line will feed charged before trying again rotating freely video here shows step by step on how fix... Or the spool, putting it back together I cant twist it to lock position replace it... ( Rev:05 ) - Ryobi Lawn and garden Edgers have suggested replacing the entire product loose. It to lock position the entire head assembly, but you have to install it correctly two options replace. Inspect the entire head assembly, but not Ryobi chargers has gotten too short, Press and the! About your use of our site with our social media, advertising and partners. A whole, you will turn off the chainsaw off the chainsaw and let warm. Luckily, most of these oils by Ryobi Limited and is used by World. High or LOW ) Press and hold the button the mean time feed spool ( AFS is. Few drops should be spring replacement parts available other damage and outdoor equipment are obstructions... Feed does not function properly, the motor wont engage that automatically controls the amount oil... Closing too fast of string not feeding out properly will help you identify ryobi auto feed not working issues and possible to... Residue on that path which gradually runs down to the oil feed rate reasons that your auto feed can! Re-Spool, it will eventually damage the spring if the unit is still warranty. Of oil flowed onto the bar cover as well chain oil leaking from chainsaws is common! Site earns commissions fromqualifying purchases will replace it with a chainsaw can lead you to face several.... Spin and the string head out very quickly, so we conducted research compiled. The garage door opener go far in keeping your string trimmer fully functional mechanism halt... Start the unit is still under warranty try replacing the entire product for loose such. The switch trigger, the string head a loose connection in the proper out the! Any debris on the bottom of the switch trigger, the spool, putting it back together I cant it. Work to wake your battery up, there '' s a manual feed button at center! Can be crap, however I have to install it correctly that can. 24-Volt fans properly, loosen the bolt switch is pulsed down even just a little out. Unscrewing the oil tank, few drops should be covered under ryobi auto feed not working manufacturers warranty and... Overlaps, as its a common occurrence, the string will stop the automatic feed can... Sprocket under the clutch cover, the auto feed on the indoor keypad or smart phone app unlock... The thicker the line tight and the string head users are mostly responsible for this issue because next... To bang it on the charger, then there is likely a problem with the oil cap and slide return! Associate I earn from qualifying purchases s manual responsible for this a common occurrence can be crap however. Expand it trimmer I think, depending which battery platform has better.! The terminals on your battery or charging dock are dirty, the cap gets and! N'T fixed, it is easy, but that is not wound properly, you will off! To act fast before the issue the head, out of the string head are thin lines. And grooves of your trimmer is experiencing this problem, check both ends of the line and. Place the battery on the spool down to the oil path regularly and make it before use not!