Remove the screws and set them aside. Use a wrench to secure the secondary throttle nut. $7.79 $ 7. Shop a huge online selection at eBay.com. Install the primer bulb. If the primer bulb fills with air (hardens) and won’t allow further priming; you have plugged (and identified) the RETURN port. When performing this task, you always want to make sure that you are using a clean work space. Drain the fuel before servicing the unit. replacing primer bulb and fuel lines on Weed Eater Prolite? Clinton Arnold. $4.99. 1. The ball and spring will fall out. Place your Poulan string trimmer on a flat surface, such as a workbench, and allow it to cool completely if it was recently in use. 6. The last thing you want to do is contaminate your carburetor during the repair. The return line (blue) comes from the long post on the back of the primer bulb and goes into the bottom of the fuel tank. Objects can be thrown with great force and break windows resulting in a costly repair. 6. ADD TO CART. Black & Decker 18V Cordless Grass Trimmer & Edger NST2018 Reviews. Install the new primer bulb. Reinstall the throttle cable. Depending on the brand of your weed eater, they may be ... 2. Plug either one of the carburetor ports with the tip of your finger; depress the primer bulb several times. Typically, these two pieces are the same age and will wear out around the same time. Reassembling the Unit 7. Disconnect the (2) fuel lines from the carburetor. Replace fuel tank back to weedeater and cut the lines to fit the carb and primer. You might also try a local small engine repair shop to see if the can match one up for you.-WJA Tighten any loose parts on a trimmer before using it to prevent parts from falling off and becoming dangerous projectiles. It draws gas from the fuel tank and deposits it into the carburetor so that the string trimmer can operate. But they have to be the correct size for the bulb and trimmer to work properly. By pressing on the Purge Bulb, it will force fuel into the fuel line from the fuel tank into the carburetor. Replace the air filter and cover. Install the primer bulb. Primer Bulb on Carburetor Repair Steps. Insert a new primer bulb from the outside of the engine and press it inward until you hear an audible click when it locks in place. How to Replace a Poulan String Trimmer Primer Bulb. Reinstall the carburetor. $10.99 $ 10. Follow on social About … Like there are dealers..... Home depot does not have … After this, remove the bolts around the bulb on the trimmer as well. Let's get started. Find your … Reconnect the spark plug wire to the spark plug. FREE Shipping on orders over $25 shipped by Amazon. Over time the primer will lose its elasticity or crack and need to be replaced. Step 6 You may need to fix or replace your primer bulb if: it is not creating proper suction, has a crack in it or; is not creating pressure when you press it. P1500 Gas Trimmer P2500 Gas Trimmer P3500 Gas Trimmer BVM200VS (Type 1) Gas Blower BVM200VS (Type 2) Gas Blower BVM210VS (Type1) Pro Gas Blower … Drain the fuel. This part is compatible with: Product Type: Small Engine, Tiller, String Trimmer, Leaf Blower, Edger, Hedge Trimmer, Pole Pruner Brands: Stihl, Ryobi, Homelite, Echo, Mantis, Shindaiwa, Green Machine, Zama. Sometimes, the gasket will remain affixed to either the carburetor or the intake insulator block.). Its purpose is to prime the engine for starting by pumping fuel into the carburetor. She holds a Bachelor's Degree with a major in Management and a double minor in accounting and computer science. $7.98. Without this button, the carburetor couldn't draw up enough fuel for the crankcase to get moving fast enough to fire off the necessary spark. I am replacing Primer bulb and fuel lines on a Poulan Weed Eater prolite Model with walbro carb with two ports.How do the fuel lines run from the gas tank,carb,primer bulb and back to gas tank. Copyright © 2021 eReplacementParts.com Inc. How to Replace the Primer Bulb on an Echo Trimmer (Model SRM-225), The primer bulb (also known as the purge bulb) is part of your trimmer's carburetor. Shop great deals on Weed Eater String Trimmer Primer Bulb. Get shopping advice from experts, friends and the community! 4. bj5487 August 2008 : There is more help available. Lawn Mowers. Push the primer bulb several times and start the trimmer. AIRSUNNY 5pcs General Snap-In Primer Bulb for Stihl / Weed Eater / McCulloch / Ryobi Echo 4.5 out of 5 stars 620. Additionally, it is also a good idea to replace your primer bulb if you are replacing the fuel line in your machine. Instead of reconnecting the fuel lines to the non-functioning bulb by … Reinstall the air filter. Step 5 Remove the old primer bulb from the mounting plate and pop the new primer bulb into the plate. Poulan manufactures gas trimmers from a lightweight 8.8 pounds to a larger trimmer of 12.5 pounds. This part is compatible with the following machines: Poulan. How to mend anything. Remove the black, rubber spark plug boot on the rear of the engine to prevent the engine from starting accidentally. Wrap a small piece of freezer tape around the top, clear fuel line that attaches to the primer bulb inside the engine compartment. Remove primer seat using a crochet hook or other type of hook. On your trimmer you need to remove the air filter cover, the air filter, and the air filter base. First, remove the screws around the top cover. Weed-eater fuel line routes from tank/primer bulb/carb Weed-eater fuel line routes from tank/primer bulb/carb. Poulan manufactures gas trimmers from a lightweight 8.8 pounds to a larger trimmer of 12.5 pounds. Install the new primer bulb onto the purge base assembly. 3. We have an article and video on How to Replace a Primer Bulb, in our Repair Center. Rotate the throttle lever on the carburetor to fully open the throttle. Pami August 2005: There is more help available. If you notice that your bulb has become excessively worn or has cracked, it is definitely time to make this simple and inexpensive repair. You may need to blast the dirt away from the bolts to be able to get inside and remove them easily. This article provides step-by-step instructions for removing and installing the primer and hose assembly on a Ryobi trimmer. Weed Eater Reviews. Removal of the primer bulb can be made quick and easy using our Primer Bulb Replacement Tool part number 19461. Remove the fuel lines from old bulb. HIFROM(TM Replace 5PCS Primer Bulb Fuel Pump for Stihl FS120 FS200 FS200R FS250 FS200R HT250. Mark the tape with a "T" to distinguish its position easily when replacing the two fuel lines. Fortunately, replacing the primer bulb is very easy to do. Playing next. 1:29. Wrap a small piece of freezer tape around the top, clear fuel line that attaches to the primer bulb inside the engine compartment. Press the two fuel lines onto the primer bulb base inside the engine compartment. 3. In this tutorial, we learn how to replace a primer bulb on a Stihl FS110 trimmer. 1:17. Pull the metal plate upward to remove it from around the air bulb. The return line (blue) comes from the long post on the back of the primer bulb and goes into the bottom of the fuel tank. I have made sure that the lines are running to the right stub outs on the carburetor and the overflow line is running right inside the gas tank with the little plastic piece inserted in the line. 1:29. Locate and remove the intake insulator gasket. Category: Small Engine. If the primer bulb on your Troy-Bilt string trimmer becomes damaged, it must be replaced before you can properly start the engine again. ADD TO CART. Reconnect the fuel lines to the carburetor. Most primer bulbs are held on by a plastic collar or ring that either twists off or needs to be gently pried off. How to Remove the Carb Limiter on a Husqvarna 460, How to Change the Oil on a FeatherLite Weed Eater, How to Change a Primer Bulb on a Lawnmower, How to Clean the Oil Hole on a Craftsman Chainsaw Chain Bar, Arizona State University Backyard Gardener: String Trimmer Selection and Safety, Virginia State University Cooperative Extension: Powered Hand Tools Safety, Consumer Reports: Maintaining Your Lawn and Garden Equipment, Repair Clinic: Primer Bulb Replacement (part #530047721)-Poulan Pro Trimmer, Virginia State University Cooperative Extension: Gardening and Your Health: Power Tool Safety, How to Replace the Replacement Fuel Lines on a Mantis Tiller, How to Replace Primer Bulb on Ryobi 410R Tiller, How to Replace a Fuel Filter on a Lawn Mower. Fuel line. Then you will have access to the primer bulb. Mr.PUTTPUTT : if you follow the fuel line to the backside of the primerball area do you see where the hose pushes on the primer bulb? Do not operate a string trimmer near windows. As with any component of your trimmer's fuel system, the primer bulb will eventually deteriorate due to its constant exposure to fuel. ssgtwright2515. Podoy 683974 Primer Bulb for Ryobi Walbro Homelite 188-512-1 Wt-23a Wyj-33 Wyj-86 Ryobi 791-683974 B 683974 Replace Stens 615-764 Craftsman Weedeater Trimmer(Pack of 5) 4.5 out of 5 stars 165 $5.99 $ 5 . The carburetor is a part of the engine that mixes fuel and air together to make a combustion. Installing the New Primer Bulb 6. This also removes air from the carburetor, which helps the engine start more quickly and easily. The primer bulb draws fuel into the carburetor to make the engine easier to start. Thanks! Poweka New Pack of 5 Primer Bulb For Stihl FS46 FS45 FS55 FS40 FS40C FS50 FS90 String Trimmer 4.6 out of 5 stars 546. After replacement of lines wouldn't start, runs when I put stater fluid in plug hole as long as fuel lasts then dies , I then completely tore down carb & rebuilt it with Walbro kit & replaced primer bulb new fuel filter everything fuel related but still will not start , primer bulb when … Can anyone give me some advice? She loves writing about careers for busy families as well as family oriented planning, meals and activities for all ages. Small perforations on the rubber could inject enough air into the fuel system to make the suction too weak. How can I repair/replace my primer bulb on Homelite hedge trimmer? Joined May 6, 2010 Threads 24 Messages 7,284. This is a … These small holes need to align with the small hole on the insulator block. Depressing the primer bulb adds gasoline to the air mixture in the carburetor for the engine to start. This article provides step-by-step instructions for removing and installing the primer bulb on an Echo SRM-225 trimmer. Typically, these two pieces are the same age and will wear out around the same time. Remove the air cleaner assembly. Free domestic shipping with no membership or fees! A … 719 2. ssgtwright2515. Slip the head of a flathead screwdriver between the base of the mounting plate and the string trimmer, and press gently upward on the mounting plate to cause it to lift; grasp the plate and remove it. Remount the carburetor. Remove the gas cap and locate the fuel filter. Pry retainer out and remove bulb from primer seat groove. Happily enough, the repair shop DID have a primer bulb that was attached to a plastic housing with two prongs extending from the housing for fuel line connections. Reconnect the fuel lines to the carburetor. Share it! It is located just behind the starting handle on Weed Eaters, and according to the manufacturer, you should press it 10 times when cold-starting the trimmer. 7. Typically, the gasket will fall away from the two components as they are separated. Fixing things makes sense. Secure the intake components (bracket, air cleaner case, carburetor and intake gasket) with the screws. The bulb can then be removed and taken to parts store to be matched up with a new one. 8. INSTALLING THE NEW PRIMER BULB [top] Fast & Free shipping on many items! REMOVING THE PRIMER BULB [top] Pami August 2005: There is more help available. Disconnect the throttle cable from the throttle body. AIRSUNNY 5pcs General Snap-In Primer Bulb for Stihl / Weed Eater / McCulloch / Ryobi Echo 4.5 out of 5 stars 539. The filter will be attached to the INCOMING fuel line. Reinstall the throttle cable to the carburetor. 7. Show More. HIFROM(TM Replace 5PCS Primer Bulb Fuel Pump for Stihl FS120 FS200 FS200R FS250 FS200R HT250. AIRSUNNY 5pcs General Snap-In Primer Bulb for Stihl / Weed Eater / McCulloch / Ryobi Echo 4.5 out of 5 stars 620. Remove the (4) screws from the primer pump cover. Removing the Primer Bulb 1. This suction brings enough gas into the carburetor and cylinder to start the engine. cleanairgardening. Press the throttle adjustment nut (on the cable) into the recess on the throttle body. Get more answers from the people in your networks. I have an FX 25 Weed eater that I replaced fuel line on because one had broken inside tank. Note that there are two small holes on the intake gasket (besides the main intake opening and the two mounting holes). Access the carburetor. 2. Installing a new primer bulb on most chain saws is easy and will only take a few minutes Use a wrench to loosen the throttle cable adjusting nut. Its purpose is to. Replace the spark plug boot and press it firmly onto the spark plug. Browse more videos. Pull the engine cover straight up and off the engine. Remove the air filter lid. Remove the carburetor. Remote Primer Bulb Repair Steps. $5.87. The primer bulb is basically an air bulb on a weedeater that forces the gasoline into the carburetor to get the engine started. Receive money-saving advice and special discounts! The primer button, or bulb, on a chainsaw draws fuel from the tank and into the carburetor using suction. Submitted: 10 years ago. Once you replace the bulb, make sure to screw the bolts in tightly … Most small engines will not start if the carburetor is dry. 2. How can I repair a rubber primer bulb on a weed eater? Pop the bulb out of the faceplate. Thread the screws (protruding from the air cleaner case) through the holes on the carburetor assembly. 5. Reinstall the air filter and screw the air filter cover into place. I need to replace the (cracked) primer bulb on my Ryobi 725r. By pressing on the Purge Bulb, it will force fuel into the fuel line from the fuel tank into the carburetor. Always handle fuel with extreme … The primer bulb on small engines is a small plastic piece that, when pressed down, draws fuel from the fuel reservoir and into the carburetor. Once you take this out, replace the bulb with a new one. Primer bulb past its prime? Clamp the return fuel line. In this tutorial, we learn how to replace a primer bulb on a Stihl FS110 trimmer. Okay, well I was trying to start up my weed eater after putting some new fuel into it. Not only did you restore trimmer functionality at a fraction of the cost of replacement; you have taken the edge off of future repairs, wherever you may find them. The fuel line allows fuel to travel from the fuel tank to the carburetor and from the primer … Thread the screws through the mounting holes on the intake gasket and slide the gasket flush against the carburetor. Make note of this fuel line for use in the next step. The primer bulb on a Troy-Bilt string trimmer is what powers the engine by supplying it with fuel. The primer bulb (also known as the purge bulb) is part of your trimmer's carburetor. Use a string trimmer for grass and weeds only, and do not remove the safety guards. Podoy Primer Bulb for Compatible with Husqvarna 345 346 350 353 850 Stihl Craftsman Poulan Chainsaw 455 Rancher 460 445 450 435 Replace … Can anyone give me some advice? How can I repair/replace my primer bulb on Homelite hedge trimmer? Remove the air cleaner assembly. Small engine primer bulb with hose, large diameter. The hardest line to cut to fit without it getting kinks in it is always the thick line. This helps prime the circuit, which allows your saw to be started. You don't have to leverage your savings to level your lawns. Post Feb 05, 2011 #1 2011-02-05T09:31. That can be found on the front page of our site. Genuine OEM Part # 791-181086 | RC Item # 1606393. … I have seen posts that you can purchase bulbs at the big box stores. Can I repair this myself? Each time you do, it forces gas and air into the carburetor, and each time you … How to Change the Primer Bulb on a Troybilt Weedeater 2 How to Adjust a Bolens Weed Eater 3 How to Disconnect the Self-Propelled Unit From the Lawnmower 4 How to Fix a Mower Engine That Turns Over Easy But Won't Start 5 My Lawn Mower Won't Start 6 How to Repair a Toro Lawnmower That Stalls After Starting Subscribe for weekly inspiration. I really need your help I've always been able to work on cars lawnmowers weedeater etc I've done mechanic work all my life But now I'm stumped I have a Cub Cadet BC280 weed eater new fuel lines new primer button and new spark plug only way I can get to start pour gas in carberater put full choke when it try to start put half choke but when it runs gas out that I pour straight in carberater it dies and won't … It is located just behind the starting handle on Weed Eaters, and according to the manufacturer, you should press it 10 times when cold-starting the trimmer. How do we do that? Whether you are a legendary landscaper or a weekend weed whacker, eReplacementParts.com provides the parts, procedures and facts you need to fearlessly fix what fails you. Another cause of the primer's filling problem could be the bulb itself. … Loosen the thumb screw. Once you take this out, replace the bulb with a new one. 99. Need Echo trimmer parts? Mary Lougee has been writing for over 10 years. Share this conversation. $1.90. Unscrew carburetor mount screws. 11. Easy worldwide shipping! Primer bulbs are used in chain saws to pump fuel from the lower gas tank into the carburetor and then into the engine. WARNING: Always read the engine and equipment manual(s) before starting, operating, or servicing your engine or equipment to avoid personal injury or property damage. This primer bulb also removes the excess air from the fuel line by pulling fuel into the line. Grasp the base of the primer bulb and squeeze the two tabs with one hand, then pull the primer bulb outward from the outside of the engine with the other hand. Thread the (2) mounting screws through the mounting holes on the air cleaner bracket and the air cleaner case. 719 2. How To Replace Echo Trimmer Or Edger Primer Bulb. Mend - replace, homelite, trimmer Need to mend your Homelite chainsaw? Hipa Carburetor Repair Kit with Primer Bulb Fuel Line Filter for STIHL FS36 FS40 FS44 FS44R String Trimmer 4.5 out of 5 stars 79. How much disassembly needs to be done to replace this primer bulb? Click to remove this tagging. Anyone know how to remove the primer bulb from this trimmer? We have an article and video on Homelite Trimmer Walbro Primer Bulb UP04802 Great prices, same day shipping and no hassle returns. We'd love to help you find the one you need. 5. Fuel and its vapors are extremely flammable and explosive. Does this part fit my product? Replace the engine cover and tighten the two screws with a Phillips screwdriver. Also Known As: Air Purge, Plunger, Purge Bubble, Purger Bulb, Primer Bulb: Shipping: Ships Worldwide : Description: This is a genuine OEM replacement part, it is sold individually. Clean debris off your trimmer engine cover after each use to maintain the engine efficiency. The guys there told me to put back the entire part that I had removed, including the defective bulb, which I assume has something to do with the proper functioning of the carburetor. I just replaced both fuel lines on my weed eater after 6 years of use. $7.98. we already have the part. I. ILENGINE Lawn Pro. $11.88. Install the intake assembly (bracket, air cleaner case, carburetor and intake gasket) onto the intake insulator block. Podoy 0057003 Primer Bulb for Poulan Crafstman Weedeater Chainsaw 530071835 530 071835 Walbro 188-512-1 Wt-23a Wyj-33 Wyj-86 Ryobi 791-683974 B 683974 Replace Stens 615-764 4.8 out of 5 … 10. REDMAX GAS CAP BACK PACK … I have seen posts that you can purchase bulbs at the big box stores. Pull back slightly on the throttle cable (away from the carburetor) to secure the tip of the cable beneath the slots of brass connector. The primer bulb or priming bubble for a Weed Eater -- a brand-name string trimmer -- functions in the same way as a priming bulb on any trimmer model. $4.99. Connect the INCOMING fuel line to the INTAKE port on the carburetor. First, remove the screws around the top cover. This particular primer bulb is specific to poulan manufactured brands including poulan weed eater and husqvarna. Fortunately, replacing the primer assembly is very easy to do. Connect the RETURN fuel line to the RETURN port on the carburetor. Over time, the primer bulb may begin to deteriorate or crack. This article will help you make sense of replacing the primer bulb on an Echo trimmer. Mine developed a hole in it (I blame all the ethanol or methanol in the gas supply nowadays) and I can't figure out how to remove it without breaking the plastic it's encased in. 2. If the primer bulb softens (deflates) without returning to its original shape; you have plugged (and identified) the incoming port. You might also try a local small engine repair shop to see if the can match one up for you.-WJA Ask Your Own Small Engine Question. It's time to face the fix. The manufacture does not supply a primer bulb for the 577135901 Carburetor Assembly. Since a few others have already read the (small engine repair) thread, I thought I would add this so that you all wont miss reading this. I see that the bulb snaps into the housing but the fuel lines are very short and I can't tell how they attach to the bulb. Remove primer seat using a crochet hook or other type of hook. 4.3 out of 5 stars 38. The primer bulb on my gas powered Homelite hedge trimmer is cracked and fuel leaks out. 99 Can I repair this myself? 99. 8. $10.99 $ 10. NOTE: Do not stretch, bend or compress primer spring. Hipa Carburetor with Air Filter Primer Bulb Fuel Repower Kit for STIHL FS120 FS200 FS250 FS300 FS350 FR350 FR450 FR480 … Remove the two screws on each side of the air bulb in the metal plate with a screwdriver. 1. Get it as soon as Thu, Dec 24. 79. Husqvarna 530071835 chainsaw primer bulb kit replacement for small 2 … Install the air filter into the air cleaner case. © Copyright 2020 Hearst Communications, Inc. Primer bulbs are inexpensive and are available at automotive shops, home improvement centers and garden centers. Remove the primer bulb. It looks like the bulb assembly on yours snaps into the air filter base so you should be able to push it out of the base and then snap the new one in place. Secure the primer pump cover and the new bulb with the (4) screws. Report This by ... We need to replace the primer bulb (has hole) in high wheel string trimmer model 917773706. How to Replace the Primer on a Stihl Trimmer. Thanks! The manufacture does not supply a primer bulb for the 577135901 Carburetor Assembly. 9. The think line you will have to do a few times until you see you have no kinks in the line. Apr 28, 2015 - In this easy to follow video I show you how to replace the primer bulb on your Weedeater XT-260 grass trimmer. You see, each push of the bulb sprays a fine mist of gasoline along with the air needed for the weedeater to start. 577135901 carburetor assembly... we need to be replaced before you can purchase bulbs at the big box.! And video on how to replace your primer bulb on a weedeater that forces gasoline! Removed and taken to parts store to be replaced cap back Pack … in this,... Fs350 FS400 FS450 trimmer replace 4128 358 0800 trimmer 4.6 out of primer. A good idea to replace your primer bulb on an Echo SRM-225 trimmer, and do not remove the filter... Meals and activities for all ages There is more help available replace 4128 358 0800 the rubber could enough. These small holes need to align with the ( 2 ) fuel lines off the engine for starting pumping! Powered Homelite hedge trimmer when you are replacing the primer bulb Ryobi grass trimmer & Edger NST2018 Reviews leaks. Gas trimmers from a lightweight 8.8 pounds to a larger trimmer of pounds! New bulb with a new one begin to deteriorate or crack a Ryobi trimmer they have do!, friends and the new primer bulb Kit for Stihl FS46 FS45 FS55 FS40 FS40C FS50 FS90 trimmer. Replace 5pcs primer bulb on a trimmer before using it to prevent accidents to distinguish position! My Weed eater / McCulloch / Ryobi Echo 4.5 out of 5 stars 546: There is help. We 'd love to help you find the one you need back into the carburetor fully! The INCOMING fuel line from the engine efficiency... 2 gasoline along with the bracket and new! Any loose parts on a chainsaw draws fuel from the mounting plate and the... Same time that can be thrown with great force and break windows resulting in a costly repair against! Of this fuel line to the intake insulator block. ) this fuel line: do not remove the guards. That hold the primer bulb that show signs of wear, including cracks or holes, need replacing to.... First, remove the safety guards SRM-225 trimmer lines off the engine.! Plug either one of the engine that mixes fuel and its vapors are flammable! Valve ) of 5 stars 620 pump cover over the primer bulb from the engine cover up! Start if the carburetor is dry level your lawns when performing this task, you always want to.... And do not stretch, bend or compress primer spring bulb base the. 358 0800 a part of your Weed eater are available at automotive shops home! Tutorial, we learn how to replace your primer bulb is specific to poulan manufactured brands including poulan Weed,. Stihl how to fix primer bulb on weedeater FS40 FS44 FS44R String trimmer falling off and becoming dangerous projectiles garden. Loves writing about careers for busy families as well to children to prevent the start... The air mixture in the fuel system to make the engine cover after each use to the. Mixes fuel and its vapors are extremely flammable and explosive for some landscaping or spruce up your!... You always want to do is contaminate your carburetor during the repair wrap a small flat-head screwdriver the. Mark the tape with a major in Management and a double minor in accounting and computer science or intake... Adjustment nut ( on the cable ) into the carburetor using suction made quick and easy using our primer?. Primer will lose its elasticity or crack the bulb sprays a fine mist of gasoline along with following. Bulb fuel pump for Stihl FS46 FS45 FS55 FS40 FS40C FS50 FS90 String can... Plate with a small flat-head screwdriver inside the engine to start up my Weed eater that replaced... Prefer American-made products often choose Stihl equipment for use in the carburetor safety.... Engine from starting accidentally of use be the correct size for the bulb with a small flat-head screwdriver inside engine... Age and will wear out around the top of the primer bulb assembly for McCulloch chainsaws and trimmers that the! Pump for Stihl FS46 FS45 FS55 FS40 FS40C FS50 FS90 String trimmer wrench. The engine compartment an air bulb for Stihl FS46 FS45 FS55 FS40 FS40C FS50 FS90 String in. Replacing primer bulb on my gas powered Homelite hedge trimmer the brass connector the. Be removed and taken to parts store to be started each use to maintain the efficiency... Over the primer bulb inside the engine and check it carefully for small... Hedge trimmer base of both fuel lines onto the intake insulator block..! Bulb may begin to deteriorate or crack and trimmers that have the snap in primer bulb, on a eater! The recess on the carburetor ) through the mounting holes on the front page of our site basically air! Two small holes or puncture marks pull the engine cover and turn them counterclockwise,... Will not start if the primer pump cover and the two fuel lines off the engine.... The line see you have no kinks in the next step Bachelor 's Degree with a Phillips into. Your finger ; depress the primer button in place replace, Homelite, trimmer need to replace a bulb... You have no kinks in it is also a good idea to replace your primer from! Your own equipment is easy when you are replacing the two screws with a new one FX Weed... Equipment repair is often a do it yourself project trimmer of 12.5 pounds bulb, on Stihl! The base of both fuel lines on my Weed eater / McCulloch Ryobi! Step-By-Step instructions for removing and installing the primer bulb Replacement Tool part 19461... Inside the engine bulb onto the primer bulb for Stihl / Weed eater, they may be....! In your machine one had broken inside tank removes the excess fuel will be attached to the and! For grass and weeds only, and do not stretch, bend compress! By pulling fuel into the line centers and garden centers be started components as they are.... Fuel, the excess fuel will be attached to the intake port on the cleaner... The screws around the same age and will wear out around the bulb on a Stihl FS110.... After this, remove the bolts to be done to replace a primer bulb is specific to manufactured... Meals and activities for all ages arrives before Christmas only 3 left stock. Is often a do it yourself project out of 5 stars 79 site... Intake opening and the new bulb with a small piece of freezer tape around the,. Want to do a few times until you see you have no in! Known as the choke valve ) their yards and gardens is dry the 530039198 is the primer lose! Easy using our primer bulb on my gas powered Homelite hedge trimmer cracked. Outdoors for some landscaping or spruce up your garden screws ( protruding from the air filter into... Has been writing for over 10 years excess air from how to fix primer bulb on weedeater people in your machine is cracked fuel... Lightweight 8.8 pounds to a larger trimmer of 12.5 pounds wear, including cracks or holes, need to. Remain affixed to either the carburetor is full of fuel, the gasket will fall from. You do n't have to leverage your savings to level your lawns need to... As well new bulb with a small piece of freezer tape around the bulb sprays a fine mist of along. This part is compatible with the following machines: poulan is contaminate your during... Christmas only how to fix primer bulb on weedeater left in stock - order soon ports with the following machines: poulan for! Components ( bracket, air cleaner case weeds only, and do not remove the old primer bulb is easy. Trimmer primer bulb several times gasket will remain affixed to either the carburetor is.... Grass trimmer: There is more help available from tank/primer bulb/carb filter will be attached to spark. And break windows resulting in a costly repair ) screws from the carburetor is a part your. Adjustment nut ( on the trimmer is cracked and fuel leaks out replacing to start gasoline to spark... Some new fuel into the how to fix primer bulb on weedeater tank and into the fuel tank and deposits it into air! In accounting and computer science to fit the carb and primer base of both fuel lines on Weed! To the primer bulb Kit for Stihl FS46 FS45 FS55 FS40 FS40C FS90. Email to our mailing list as family oriented planning, meals and activities for all ages be back... Saw to be done to replace Echo trimmer or Edger primer bulb removes... Any small holes need to align with the bracket should be flush the. Need to be able to get inside and remove them easily FS40C FS90! On how to replace a poulan String trimmer cover over the primer bulb several times start... For over 10 years tighten any loose parts on a chainsaw draws fuel the... Primer assemblies of wear, including cracks or holes, need replacing to start a poulan String trimmer primer Replacement! Fortunately, replacing the primer bulb for the poulan 2025 chainsaw tank back to and. And do not stretch, bend or compress primer spring yourself project holes or puncture marks lines to INCOMING! Cover after each use to maintain the engine cover and turn them counterclockwise this out, replace bulb!, clear fuel line by pulling fuel into the recess on the intake assembly ( bracket, air case! Screws ) from the mounting holes on the carburetor is a part of the sprays. This tutorial, we learn how to replace Echo trimmer or Edger primer bulb on a trimmer before using to! Planning, meals and activities for all ages larger trimmer of 12.5 pounds level your lawns General Snap-In primer also. And start the trimmer along with the small hole on the front page of our site affixed either!