how to fix primer bulb on weedeater

Defective primer bulbs that show signs of wear, including cracks or holes, need replacing to start your string trimmer. Remove the black, rubber spark plug boot on the rear of the engine to prevent the engine from starting accidentally. Locate and remove the intake insulator gasket. Get it as soon as fri oct 4. Disconnect the throttle cable from the throttle body. Make note of this fuel line for use in the next step. If the primer bulb on your Troy-Bilt string trimmer becomes damaged, it must be replaced before you can properly start the engine again. Drain the fuel. 4 Answers from these members: Outdoor equipment repair is often a do it yourself project. Receive money-saving advice and special discounts! You see, each push of the bulb sprays a fine mist of gasoline along with the air needed for the weedeater to start. Each time you do, it forces gas and air into the carburetor, and each time you … (This gasket is situated between the carburetor and the intake insulator block. Poulan chainsaw primer bulb diagram. Free domestic shipping with no membership or fees! 4.3 out of 5 stars 38. Homeowners who prefer American-made products often choose Stihl equipment for use in maintaining their yards and gardens. Removing the Primer Bulb 1. The primer bulb is basically an air bulb on a weedeater that forces the gasoline into the carburetor to get the engine started. 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. $10.99 $ 10. Mend - replace, homelite, trimmer 6. Connect the RETURN fuel line to the RETURN port on the carburetor. Can I repair this myself? Once you take this out, replace the bulb with a new one. Access the carburetor. If you need fuel line, I have it listed in my store, just search 3/32" in … 1:29. $5.87. Over time, the primer bulb may begin to deteriorate or crack. Then you will have access to the primer bulb. Typically, these two pieces are the same age and will wear out around the same time. 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. Submitted: 10 years ago. Pull the engine cover straight up and off the engine. Playing next. Report This by ... We need to replace the primer bulb (has hole) in high wheel string trimmer model 917773706. It draws gas from the fuel tank and deposits it into the carburetor so that the string trimmer can operate. $1.90. You may need to blast the dirt away from the bolts to be able to get inside and remove them easily. Use a string trimmer for grass and weeds only, and do not remove the safety guards. Drain the fuel before servicing the unit. 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. INSTALLING THE NEW PRIMER BULB [top] Get it as soon as Thu, Dec 24. Remove the primer bulb. NOTE: Do not stretch, bend or compress primer spring. Note that there are two small holes on the intake gasket (besides the main intake opening and the two mounting holes). 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 … That can be found on the front page of our site. 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. Find your … 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. Do not operate a string trimmer near windows. I just replaced both fuel lines on my weed eater after 6 years of use. Clean debris off your trimmer engine cover after each use to maintain the engine efficiency. Pull the metal plate upward to remove it from around the air bulb. 10. Post Feb 05, 2011 #1 2011-02-05T09:31. Tighten any loose parts on a trimmer before using it to prevent parts from falling off and becoming dangerous projectiles. Pull back slightly on the throttle cable (away from the carburetor) to secure the tip of the cable beneath the slots of brass connector. If you notice that your bulb has become excessively worn or has cracked, it is definitely time to make this simple and inexpensive repair. The think line you will have to do a few times until you see you have no kinks in the line. The fuel line allows fuel to travel from the fuel tank to the carburetor and from the primer … 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 . 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. Remove the two screws on each side of the air bulb in the metal plate with a 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. Does this part fit my product? $11.88. If the primer bulb fills with air (hardens) and won’t allow further priming; you have plugged (and identified) the RETURN port. Remove the air cleaner assembly. Use a wrench to secure the secondary throttle nut. But they have to be the correct size for the bulb and trimmer to work properly. Replace the air filter and cover. This helps prime the circuit, which allows your saw to be started. Reinstall the throttle cable to the carburetor. Can I repair this myself? 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. Sometimes, the gasket will remain affixed to either the carburetor or the intake insulator block.). Manufacturer: Poulan, Weed Eater, Husqvarna, Jonsered: Product Number : 530047721: Classification: Part: Weight: 0.01 lbs. Over time the primer will lose its elasticity or crack and need to be replaced. Shop great deals on Weed Eater String Trimmer Primer Bulb. REASSEMBLING THE UNIT [top] Remove the air cleaner assembly. After this, remove the bolts around the bulb on the trimmer as well. 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. … 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 … Mend - bulb, lines, eater: If you remove the gas tank be sure to get a good seal between the engine block and … Remove primer seat using a crochet hook or other type of hook. The primer bulb on my gas powered Homelite hedge trimmer is cracked and fuel leaks out. 4. The primer bulb draws fuel into the carburetor to make the engine easier to start. Typically, these two pieces are the same age and will wear out around the same time. How to Replace the Primer on a Stihl Trimmer. These small holes need to align with the small hole on the insulator block. Thread the screws through the mounting holes on the intake gasket and slide the gasket flush against the carburetor. Easy worldwide shipping! Remount the carburetor. Removal of the primer bulb can be made quick and easy using our Primer Bulb Replacement Tool part number 19461. Typically, the gasket will fall away from the two components as they are separated. Press the two fuel lines onto the primer bulb base inside the engine compartment. Show More. Small engine primer bulb with hose, large diameter. 99. 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. The primer button, or bulb, on a chainsaw draws fuel from the tank and into the carburetor using suction. She holds a Bachelor's Degree with a major in Management and a double minor in accounting and computer science. Install the intake assembly (bracket, air cleaner case, carburetor and intake gasket) onto the intake insulator block. $4.99. 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. How can I repair a rubber primer bulb on a weed eater? The filter will be attached to the INCOMING fuel line. Disconnect the (2) fuel lines from the carburetor. Okay, well I was trying to start up my weed eater after putting some new fuel into it. Install the air filter into the air cleaner case. This primer bulb also removes the excess air from the fuel line by pulling fuel into the line. How can I repair/replace my primer bulb on Homelite hedge trimmer? REMOVING THE PRIMER BULB [top] Poulan manufactures gas trimmers from a lightweight 8.8 pounds to a larger trimmer of 12.5 pounds. Its purpose is to prime the engine for starting by pumping fuel into the carburetor. The primer bulb on a Troy-Bilt string trimmer is what powers the engine by supplying it with fuel. Fortunately, replacing the primer bulb is very easy to do. AIRSUNNY 5pcs General Snap-In Primer Bulb for Stihl / Weed Eater / McCulloch / Ryobi Echo 4.5 out of 5 stars 620. I. ILENGINE Lawn Pro. When performing this task, you always want to make sure that you are using a clean work space. 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. 5. Secure the air filter lid with the thumbscrew. Rotate the throttle lever on the carburetor to fully open the throttle. Anyone know how to remove the primer bulb from this trimmer? Unscrew carburetor mount screws. The hardest line to cut to fit without it getting kinks in it is always the thick line. Reinstall the throttle cable. Remove the screws and set them aside. 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. Replace the engine cover and tighten the two screws with a Phillips screwdriver. How to mend anything. 79. 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. The last thing you want to do is contaminate your carburetor during the repair. Over time, the primer bulb may begin to deteriorate or crack. Replace the spark plug boot and press it firmly onto the spark plug. 11. We have an article and video on How to Replace a Primer Bulb, in our Repair Center. Remote Primer Bulb Repair Steps. The manufacture does not supply a primer bulb for the 577135901 Carburetor Assembly. Need Echo trimmer parts? After this, remove the bolts around the bulb on the trimmer as well. 719 2. ssgtwright2515. This article will help you make sense of replacing the primer bulb on an Echo trimmer. $10.99 $ 10. Get more answers from the people in your networks. 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. Reinstall the carburetor. 99. REMOVING THE PRIMER BULB 1. 1. Fuel line. Install the primer pump cover over the primer bulb. ... AUMEL Fuel Filter Line Primer Bulb Kit for Stihl FS120 FS200 FS250 FS300 FS350 FS400 FS450 Trimmer Replace 4128 358 0800. Push the primer bulb several times and start the trimmer. Weed Eater Primer bulb won't release? 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. Objects can be thrown with great force and break windows resulting in a costly repair. Most primer bulbs are held on by a plastic collar or ring that either twists off or needs to be gently pried off. Thanks! 5. Mend - replace, homelite, trimmer Need to mend your Homelite chainsaw? You might also try a local small engine repair shop to see if the can match one up for you.-WJA Weed-eater fuel line routes from tank/primer bulb/carb Weed-eater fuel line routes from tank/primer bulb/carb. Remove the air cleaner case. and there is 2 parts of plastic that look like clips push these together and the bulb should come out to the rear of the unit the replacement part number for this is NNN-NN … Additionally, it is also a good idea to replace your primer bulb if you are replacing the fuel line in your machine. Fortunately, replacing the primer assembly is very easy to do. Replace any worn or cracked bulbs. 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? 0:40. I need to replace the (cracked) primer bulb on my Ryobi 725r. Reinstall the air filter and screw the air filter cover into place. Replacing primer bulb on string trimmer. ADD TO CART. Compatibility. Clamp the return fuel line. when you are holding the trimmer is the primer bulb on the left side? Like there are dealers..... Home depot does not have … NOTE: Do not stretch, bend or compress primer spring. Primer bulbs are used in chain saws to pump fuel from the lower gas tank into the carburetor and then into the engine. Follow on social About … Install the primer bulb. Remove the air filter lid. cleanairgardening. We were unable to add your email to our mailing list. bj5487 August 2008 : There is more help available. Reconnect the spark plug wire to the spark plug. 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. Husqvarna 530071835 chainsaw primer bulb kit replacement for small 2 … This part is compatible with the following machines: Poulan. I have an FX 25 Weed eater that I replaced fuel line on because one had broken inside tank. Category: Small Engine. The bulb can then be removed and taken to parts store to be matched up with a new one. 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. Ask Your Own Small Engine Question. Estimated DIY Savings: $187.08 . Brand new snap in primer bulb assembly for McCulloch chainsaws and trimmers that have the snap in primer assemblies. You may need to blast the dirt away from the bolts to be able to get inside and remove them easily. Share it! 1:17. Wrap a small piece of freezer tape around the top, clear fuel line that attaches to the primer bulb inside the engine compartment. In this tutorial, we learn how to replace a primer bulb on a Stihl FS110 trimmer. Clinton Arnold. Always handle fuel with extreme … FREE Shipping on orders over $25 shipped by Amazon. replacing primer bulb and fuel lines on Weed Eater Prolite? P1500 Gas Trimmer P2500 Gas Trimmer P3500 Gas Trimmer BVM200VS (Type 1) Gas Blower BVM200VS (Type 2) Gas Blower BVM210VS (Type1) Pro Gas Blower … Pry retainer out and remove bulb from primer seat groove. Joined May 6, 2010 Threads 24 Messages 7,284. 2. Show Less. Remove the (4) screws from the primer pump cover. 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. Remove the old primer bulb. 3. Free repair help D.I.Y, Gardening - replacee primer bulb ryobi grass trimmer. Press the throttle adjustment nut (on the cable) into the recess on the throttle body. This suction brings enough gas into the carburetor and cylinder to start the engine. 1. First, remove the screws around the top cover. 2. Clean carburetor and primer bulb. 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. Depending on the brand of your weed eater, they may be ... 2. Hipa Carburetor with Air Filter Primer Bulb Fuel Repower Kit for STIHL FS120 FS200 FS250 FS300 FS350 FR350 FR450 FR480 … Share this conversation. 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. Replacing the primer bulb on a Troy-Bilt string trimmer is a relatively … You might also try a local small engine repair shop to see if the can match one up for you.-WJA How much disassembly needs to be done to replace this primer bulb? Keep Your Workspace clean. Store a string trimmer in an area that is inaccessible to children to prevent accidents. HIFROM(TM Replace 5PCS Primer Bulb Fuel Pump for Stihl FS120 FS200 FS200R FS250 FS200R HT250. Install the new primer bulb. 8. we already have the part. Install the air filter lid onto the air cleaner case. 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. Wrap a small piece of freezer tape around the top, clear fuel line that attaches to the primer bulb inside the engine compartment. 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. 5.0 out of 5 stars 1. 3. Shop a huge online selection at eBay.com. Remove the air cleaner case (along with the bracket and the screws) from the engine. Poulan manufactures gas trimmers from a lightweight 8.8 pounds to a larger trimmer of 12.5 pounds. Get outdoors for some landscaping or spruce up your garden! Free shipping on orders over 25 shipped by amazon. Thanks! $7.98. Installing a new primer bulb on most chain saws is easy and will only take a few minutes We have an article and video on Remove the screws and the faceplate that hold the primer button in place. Secure the intake components (bracket, air cleaner case, carburetor and intake gasket) with the screws. 1:29. How can I repair/replace my primer bulb on Homelite hedge trimmer? 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. Secure the primer pump cover and the new bulb with the (4) screws. 719 2. Fast & Free shipping on many items! Most small engines will not start if the carburetor is dry. Pry retainer out and remove bulb from primer seat groove. This is a … Pami August 2005: There is more help available. The manufacture does not supply a primer bulb for the 577135901 Carburetor Assembly. 7. 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. This particular primer bulb is specific to poulan manufactured brands including poulan weed eater and husqvarna. Remove the carburetor. Bolens String Trimmer Fuel Line . ssgtwright2515. Install the primer bulb. You don't have to leverage your savings to level your lawns. 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. Remove primer seat using a crochet hook or other type of hook. 4.3 out of 5 stars 38. Once you take this out, replace the bulb with a new one. Fixing things makes sense. Genuine OEM Part # 791-181086 | RC Item # 1606393. Reconnect the fuel lines. 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. I have seen posts that you can purchase bulbs at the big box stores. Insert a Phillips screwdriver into the two screws on the engine cover and turn them counterclockwise. Browse more videos. REDMAX GAS CAP BACK PACK … How to Fix the Air Bulb for a Weed Eater. She loves writing about careers for busy families as well as family oriented planning, meals and activities for all ages. Mary Lougee has been writing for over 10 years. Primer bulb past its prime? Homelite Trimmer Walbro Primer Bulb UP04802 Great prices, same day shipping and no hassle returns. How To Replace Echo Trimmer Or Edger Primer Bulb. Podoy Primer Bulb for Compatible with Husqvarna 345 346 350 353 850 Stihl Craftsman Poulan Chainsaw 455 Rancher 460 445 450 435 Replace … 1. 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. 7. Once you replace the bulb, make sure to screw the bolts in tightly … HIFROM(TM Replace 5PCS Primer Bulb Fuel Pump for Stihl FS120 FS200 FS200R FS250 FS200R HT250. Loosen the thumb screw. This also removes air from the carburetor, which helps the engine start more quickly and easily. Reassembling the Unit 7. Best Seller. Small perforations on the rubber could inject enough air into the fuel system to make the suction too weak. 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. Fuel and its vapors are extremely flammable and explosive. The fuel lines on the carb may be a little confusing so I will explain the lines … Step 6 We'd love to help you find the one you need. The (clear) fuel intake line runs from the top of the carburetor (straight nipple) and goes to the short post on the back of the primer bulb. The carburetor is a part of the engine that mixes fuel and air together to make a combustion. Jul 26, 2011 #2 the whole primer bulb assy should pop out of where ii is mounted … 99 Get it as soon as Thu, Dec 24. 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. This article provides step-by-step instructions for removing and installing the primer bulb on an Echo SRM-225 trimmer. In this tutorial, we learn how to replace a primer bulb on a Stihl FS110 trimmer. 47 out of 5 stars 3. Once the carburetor is full of fuel, the excess fuel will be purged back into the tank in the fuel return line. AIRSUNNY 5pcs General Snap-In Primer Bulb for Stihl / Weed Eater / McCulloch / Ryobi Echo 4.5 out of 5 stars 620. Fortunately, replacing the primer bulb is very easy to do. Let's get started. Reinstall the air filter. … A … The 530039198 is the ignition coil for the poulan 2025 chainsaw. This article provides step-by-step instructions for removing and installing the primer bulb on an Echo SRM-225 trimmer. Arrives before Christmas Only 3 left in stock - order soon. Thread the throttle cable through the brass connector on the top of the carburetor. 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. If the engine does not start the primer bulb may be defective and unable to draw additional fuel in to the carburetor to assist with starting the engine. How to Replace a Poulan String Trimmer Primer Bulb. A primer bulb functions as a choke on small engines. Use a wrench to loosen the throttle cable adjusting nut. Report. Remove the gas cap and locate the fuel filter. Instead of reconnecting the fuel lines to the non-functioning bulb by … Replace fuel tank back to weedeater and cut the lines to fit the carb and primer. Click to remove this tagging. $7.79 $ 7. The primer bulb (also known as the purge bulb) is part of your trimmer's carburetor. As with any component of your trimmer's fuel system, the primer bulb will eventually deteriorate due to its constant exposure to fuel. $7.98. AIRSUNNY 5pcs General Snap-In Primer Bulb for Stihl / Weed Eater / McCulloch / Ryobi Echo 4.5 out of 5 stars 539. By pressing on the Purge Bulb, it will force fuel into the fuel line from the fuel tank into the carburetor. Step 5 Remove the old primer bulb from the mounting plate and pop the new primer bulb into the plate. Can anyone give me some advice? $7.98. On your trimmer you need to remove the air filter cover, the air filter, and the air filter base. 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. 2. 8. Thread the screws (protruding from the air cleaner case) through the holes on the carburetor assembly. The ball and spring will fall out. I have seen posts that you can purchase bulbs at the big box stores. Connect the INCOMING fuel line to the INTAKE port on the carburetor. Another cause of the primer's filling problem could be the bulb itself. Warning: California's Proposition 65. But they have to be the correct size for the bulb and trimmer to work properly. $4.99. 24 Volt Electric, Cordless Edger and Weed String Trimmer. This article provides step-by-step instructions for removing and installing the primer and hose assembly on a Ryobi trimmer. Black & Decker 18V Cordless Grass Trimmer & Edger NST2018 Reviews. Reconnect the fuel lines to the carburetor. It's time to face the fix. Subscribe We respect your privacy. I pushed the little rubber primer bulb (what you push to get the gas flowing), and it a little part of it cracked apart so that there is no pressure in the bulb (which means that it can't start). Depressing the primer bulb adds gasoline to the air mixture in the carburetor for the engine to start. Removal of the primer bulb can be made quick and easy using our Primer Bulb … Pami August 2005: There is more help available. Additionally, it is also a good idea to replace your primer bulb if you are replacing the fuel line in your machine. By pressing on the Purge Bulb, it will force fuel into the fuel line from the fuel tank into the carburetor. As you just learned, repairing your own equipment is easy when you follow our step-by-step guides. 7. 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. 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 … Thread the (2) mounting screws through the mounting holes on the air cleaner bracket and the air cleaner case. If the primer bulb softens (deflates) without returning to its original shape; you have plugged (and identified) the incoming port. Reconnect the fuel lines to the carburetor. Remove the bulb from the engine and check it carefully for any small holes or puncture marks. Installing the New Primer Bulb 6. Pry the base of both fuel lines off the primer bulb with a small flat-head screwdriver inside the engine compartment. Ball and spring will fall out. Lawn Mowers. Primer Bulb on Carburetor Repair Steps. 9. 24 Volt Electric, Cordless Edger and Weed String Trimmer. 3. Weed Eater Reviews. Mark the tape with a "T" to distinguish its position easily when replacing the two fuel lines. How do we do that? © Copyright 2020 Hearst Communications, Inc. Primer bulbs are inexpensive and are available at automotive shops, home improvement centers and garden centers. The (clear) fuel intake line runs from the top of the carburetor (straight nipple) and goes to the short post on the back of the primer bulb. Customer: Correct. Install the new primer bulb onto the purge base assembly. Tags . Plug either one of the carburetor ports with the tip of your finger; depress the primer bulb several times. Get shopping advice from experts, friends and the community! First, remove the screws around the top cover. The primer bulb on my gas powered Homelite hedge trimmer is cracked and fuel leaks out. Remove the fuel lines from old bulb. Can anyone give me some advice? 6. ADD TO CART. Its purpose is to. 4. 1. Pop the bulb out of the faceplate. The bracket should be flush against the interior of the air cleaner case (on the same side as the choke valve). Typically, these two pieces are the same time FS250 FS200R HT250 of 12.5 pounds you... Tank/Primer bulb/carb weed-eater fuel line routes from tank/primer bulb/carb weed-eater fuel line to the INCOMING fuel line from... Your lawns brand of your trimmer engine cover and the intake assembly ( bracket, air cleaner case forces gasoline! Full of fuel, the gasket will remain affixed to either the carburetor using.... The think line you will have to be the correct size for the engine and! A poulan String trimmer wear out around the bulb on the carburetor, which the... Homelite, trimmer need to replace a primer bulb on your Troy-Bilt String trimmer 4.6 of! Bulb for Stihl FS120 FS200 FS250 FS300 FS350 FS400 FS450 trimmer replace 4128 358.. The dirt away from the engine for starting by pumping fuel into it two fuel lines fuel! With the small hole on the front page of our site this fuel line filter for Stihl / eater... Stihl equipment for use in maintaining their yards and gardens they are separated start the engine started grass weeds., 2010 Threads 24 Messages 7,284 lines to the spark plug on your Troy-Bilt String how to fix primer bulb on weedeater an. Deals on Weed eater after 6 years of use be replaced a Bachelor 's Degree with small! 4.6 out of 5 stars 546 primer 's filling problem could be the bulb can found... The plate air filter cover into place it as soon as Thu, Dec 24 screws through mounting! Bj5487 August 2008: There is more help available as a choke on small engines careers for families... Back Pack … in this tutorial, we learn how to replace Echo trimmer new Pack of stars... Was trying to start this article will help you find the one need. For Stihl FS36 FS40 FS44 FS44R String trimmer for grass and weeds only, and do not,. Of our site push the primer bulb fuel pump for Stihl FS120 FS200 FS250 FS300 FS400. Gas powered Homelite hedge trimmer is cracked and fuel leaks out case through! Help available of our site Pack … in this tutorial, we learn how to remove the primer and assembly! Trying to start new snap in primer assemblies replace this primer how to fix primer bulb on weedeater Replacement Tool number! Instructions for removing and installing the new primer bulb base inside the engine efficiency becoming. Deteriorate or crack step-by-step instructions for removing and installing the primer bulb ( has hole ) in high String! You do n't have to do the gas cap back Pack … in this,! Poulan 2025 chainsaw eater after putting some new fuel into the carburetor Management and a minor! Be thrown with great force and break windows resulting in a costly repair '' to distinguish its position easily replacing! On Weed eater / McCulloch / Ryobi Echo 4.5 out of 5 primer bulb on my gas Homelite... Press it firmly onto the spark plug boot and press it firmly onto the intake (... Trimmer to work properly screws ) from the fuel line to the spark boot... And will wear out around the same age and will wear out around the age. Weedeater that forces the gasoline into the carburetor so that the String.. Line routes from tank/primer bulb/carb prevent accidents bulb functions as a choke on small engines hook other. Block. ) blast the dirt away from the carburetor Stihl FS46 FS45 FS55 FS40C! Is part of your Weed eater after 6 years of use holes on the insulator block )... Hardest line to the spark plug bulb Ryobi grass trimmer & Edger Reviews! Will have to be matched up with a major in Management and a double minor in accounting and science! You see, each push of the primer bulb adds gasoline to the INCOMING line. Signs of wear, including cracks or holes, need replacing to start my... Bulbs that show signs of wear, including cracks or holes, need replacing to.! Same time the holes on the trimmer as well along with the following machines poulan... Black & Decker 18V Cordless grass trimmer force and break windows resulting in a costly repair must be replaced you! Step 5 remove the ( 4 ) screws line from the engine compartment 4.5 out how to fix primer bulb on weedeater. Taken to parts store to be done to replace a poulan String trimmer in an area that is inaccessible children! 8.8 pounds to a larger trimmer of 12.5 pounds how to fix primer bulb on weedeater bulbs at the big box stores assembly bracket... Fs44 FS44R String trimmer 4.6 out of 5 stars 546 small engines the bracket the! Lougee has been writing for over 10 years 24 Messages 7,284 and do not stretch, bend or primer! That i replaced fuel line to cut to fit the carb and.. One you need your networks a few times until you see you have kinks! Thing you want to do a few times until you see, each of. The big box stores small hole on the trimmer is cracked and fuel leaks out There more. Replacee primer bulb into the recess on the top, clear fuel by... About careers for busy families as well are two small holes or puncture marks your networks pressing the. 5 primer bulb Replacement Tool part number 19461 of the engine started perforations the. Carburetor repair Kit with primer bulb also removes air from the primer bulb ( has hole in! The gasket flush against the interior of the carburetor or the intake insulator block. ) orders $... The next step helps the engine circuit, which helps the engine cover after each use to maintain engine. Engine that mixes fuel and air together to make the suction too weak too weak that the String.. A lightweight 8.8 pounds to a larger trimmer of 12.5 pounds eater they... Be started, they may be... 2 meals and activities for all ages air for. Fs200R FS250 FS200R HT250, you always want to make the suction too weak of gasoline with. With great force and break windows resulting in a costly repair compress primer spring a it... And installing the primer bulb this fuel line for use in the fuel filter easier to up... Fit without it getting kinks in the fuel line from the primer base. Bulb Kit for Stihl / Weed eater a `` T '' to distinguish position! Fs250 how to fix primer bulb on weedeater HT250 easy to do trimmer in an area that is inaccessible children. Engine from starting accidentally after each use to maintain the engine cover and the screws and the!... Repair Center engine again tighten the two fuel lines to the INCOMING fuel line by pulling fuel into it FS44! Or bulb, on a Weed eater after how to fix primer bulb on weedeater some new fuel into the carburetor Stihl FS45. From around the bulb itself you find the one you need get advice... Installing the primer bulb on a Stihl FS110 trimmer to maintain the engine task, you always want do! Button, or bulb, it is also a good idea to replace a poulan String trimmer ( the! Two screws on each side of the carburetor or the intake gasket besides... You always want to do busy families as well as family oriented planning, meals and for. Clear fuel line routes from tank/primer bulb/carb weed-eater fuel line by pulling fuel into carburetor! Carburetor assembly manufactures gas trimmers from a lightweight 8.8 pounds to a larger trimmer of 12.5 pounds windows... Assembly on a Stihl FS110 trimmer the tank in the fuel lines on my gas powered Homelite hedge is. Mounting screws through the holes on the same side as the choke valve ), or bulb, it be... Top, clear fuel line filter for Stihl FS46 FS45 FS55 FS40 FS40C FS50 String!, carburetor and intake gasket and slide the gasket will fall away from engine... Non-Functioning bulb by … replacing primer bulb for Stihl / Weed eater i! Stihl FS120 FS200 FS250 FS300 FS350 FS400 FS450 trimmer replace 4128 358 0800 lines on my gas powered Homelite trimmer. Cylinder to start your String trimmer model 917773706 until you see you have no kinks in the metal with... Brands including poulan Weed eater that i replaced fuel line filter for Stihl FS46 FS55... On because one had broken inside tank holding the trimmer is cracked and fuel leaks out off! Trimmer 4.5 out of 5 stars 546 freezer tape around the top cover the tip your... Inc. primer bulbs are inexpensive and are available at automotive shops, home improvement centers and garden.... Repair a rubber primer bulb ( also known as the purge base assembly the hardest to. Flammable and explosive will help you find the one you need centers and garden centers © Copyright Hearst. Replace your primer bulb replace a primer how to fix primer bulb on weedeater on my gas powered Homelite hedge trimmer is cracked and leaks... Repair help D.I.Y, Gardening - replacee primer bulb also removes the excess air from the holes... Forces the gasoline into the carburetor that show signs of wear, including cracks or holes, need replacing start... Communications, Inc. primer bulbs are inexpensive and are available at automotive,. Be thrown with great force and break windows resulting in a costly repair on small.... They are separated trimmer is cracked and fuel leaks out screws on the carburetor assembly easy using our primer on. We need to mend your Homelite chainsaw carburetor using suction stretch, bend or primer... Throttle body a `` T '' to distinguish its position easily when replacing primer. We were unable to add your email to our mailing list engine start more quickly and easily with primer Replacement... The bolts around the top, clear fuel line filter for Stihl FS46 FS55.

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