So why wait for someone else to fix your chainsaw when you can do it? The purge/primer bulb on my poulan chainsaw is damaged. $10.95. A Government Is a Body of People, Usually Notably Ungoverned, Shepherd Book. This could also be due to switched or deteriorated fuel lines. just a thought. Posted September 5, 2013. Making a temporary fix with the replacement of the primer bulb on a chainsaw is easier. If the primer bulb doesn't go back to its original state, your lines are probably switched. Designed to replace air in the fuel lines and carburetor with gasoline when you depress the button several times, a primer bulb provides a crucial service that makes starting the engine easier. Overheating. AU $13.20. Once you are absolutely positive that they match up, you can switch in the new for the old. If not, it might be the case that the lines are all reversed. (If not, skip this tip.). My 372 and 395 do not either. JavaScript is disabled. If t he tank pressure is too high due to hot/boiling fuel it may make this difficult to impossible. There is enough gas in the engine to start with the help of this suction. Then submerge the parts in it. Dirt and other fuel impurities may clog these hoses so an insufficient amount of fuel can pass through the hoses, causing the primer button not to fill. For a better experience, please enable JavaScript in your browser before proceeding. 17. Jan 22, 2018. If the suction line (with filter) blows bubbles instead of drawing fuel, then its reversed. Remove the bulb from the engine and check it carefully for any small holes or puncture marks. And this mismatch can also cause leakage. Will let you know what I find. Soleil 15" .325 1.5mm 64 Drive Link Guide bar for Husqvarna: 158SLBK095 An example of data being processed may be a unique identifier stored in a cookie. Over time, they become brittle. There might be small rubber seats at the bottom. I have a 128LD Trimmer. Pumping the primer bulb now feels like it should again and there has been no loss of power as there was the other day. Consult your mower's parts manual for diagrams that show you the primer bulb's placement. I really like this forum (most of the time) because of the way everyone (well most everyone) tries to help each other find solutions. However, the primer bulb is not an inline part of the fuel system and is only used to fill the carburetor. Hello: own a 5 yr. old husqvarner 125B leaf blower, primer bulb stays depressed, changed bulb,lines,filter, still stays depressed, runs on starter fluid, . been using my old Craftsman 42cc / 18" (~2003 model) a lot the past few days. $11.99. Taylor gained her gardening and outdoor equipment repair experience from working in the landscaping and lawn-care business she and her husband own and operate. Take the second line, cut it to a suitable length and attach it to the longer port of the primer bulb. submitted to our "DoItYourself.com Community Forums". This will help you take out the saw from the body. #10. Well, I don't know what was wrong but I have been using the chainsaw all day today and it has been working flawlessly. Drain the carb cleaner and wipe each part. 2. Soleil 15" .325 1.3mm 64 Drive Link Guide Bar for Husqvarna: 150SLBK095. Now go to the primer bulb side and remove the cover plate and bulb. Thanks for suggestion, will give that a try! (From the rubber needle seat, float, fuel bowl, etc.). You can do your woodwork all at home without much headache. HIDARS Pack of 8 Snap in Primer Bulb Pump 188-512 Replacement for Craftsman Roybi Homelite Husqvarna Gas Trimmer Poulan Echo Chainsaw Fits Zama BG55 BG65 BG66 Replaces Walbro WT-23A WYJ-33 WYJ-34. Login; My Account; . The primer bulb has to be removed from the carburettor. not being able to prime) if the engine is hot? Now, press the primer bulb, and see if it is filling up with gas. gwa000 if you give us the model number of your saw it would help . Want to meet eligible single woman who share your zest for life? Get outdoors for some landscaping or spruce up your garden! In some equipment, this is placed directly on the carburetor. Thanks to all who had suggestions!! Now, if the primer bulb is in good condition, proceed to the next steps below. As it is only a few weeks old I'll take it back to the dealer. You're going to have to do this yourself as paying somebody to do it would be cost-prohibitive for a saw like that. Hi I have a Husqvarna 236 which is only a few weeks old but has done a fair bit of work in those few weeks. If you're familiar with your mower at all, you probably know how it feels when you push the primer bulb in and it delivers the fuel to the carburetor. Sounds like everything is working you just needs to either keep it running or restart with throttle open no choke. Now, if you have a float-type carburetor, you need to remove the rubber needle seat first. General information - What are the proper cold start procedures for my two stroke equipment. All saws can experience vapor lock, especially with not so good fuel and really hot weather, but most of the better saw won't experience this, as proper desighn keeps the fuel tank, fuel lines and carb cooler. Steps to Fix a Chainsaw Primer Bulb for Emergencies. Select tubing that's the same diameter as the tubing that's already on the lawn mower. Of course, it is always worth checking to see if this is definitely the cause. Question: i have a husqvarna 125bt, and the primer bulb won't prime. Cover the end of the discharge line (without the filter) using your thumb or any finger. was sitting idle a long time (no gas stored in tank). As someone already said all of these have to be working 100% for the primer bulb to function properly. The Husqvarna 550xp v1 and the Husqvarna 562xp had pretty bad vapor lock problems do to carb overheating in hot weather. Above that is the satisfaction that you have repaired it of your own. Indeed, for those who've tried and failed to find the right man offline, footing can provide. Next, take off the air filter socket and the air filter. Your primer bulb wont be filled with gas because it might be damaged. Shop great deals on Fuel Primer Bulb. 365 day returns. But sometimes, the other reasons are faulty check valves and ring seals. Wipe everything until its clean and dry. The Fora platform includes forum software by XenForo. The inlet screen looked like it was covered with a "power fine" gray sludge. The saw has also been fully pressure & vacuum and compression tested. Put the bulb and retainer back to the engine. I'm laid back and get along with everyone. Its best to check your connections first. fuel filter was replaced in 2012 when it was hard to start back then but it has not been used since other than for a few minutes. If this happens, the primer bulb wont be filled with fuel. some other posts mentioned that a hole in the gas cap is plugged. Because of the age of the saw, a fuel system rebuild is highly recommended. It's easy! If you're just starting out and you need business, equipment, tech or training support you're in the right place. Its almost like its not "pumping" when the bulb is pressed and doesnt seem to draw fuel in as a result. Put the last fuel line, from the right side of the carburetor to the shorter port of the primer bulb at the back.Place the carburetor back. Should have read "powder fine" instead of "power"!! Pull off the old lines, hold them against the coil of new line and cut the new line to the same length . Fortunately, fuel lines typically slip easily onto small, protruding tubes and are held in place simply from their tight fit. Press the primer bulb multiple times, and see if it fills up the gas. You can try replacing the purge bulb but usually they get hard and crack instead of getting soft and weak. Did that "new" Carb include a new Primer Bulb ? Now, take a closer look at your bulb. Being in the cutting services for more than 10 years, I know a thing or two about chainsaw. If you are experiencing a problem with your product, find a solution by using our support assistant. To check if this is the case, push the prime bulb down and hold your finger tight over the end of the line that goes back to the tank, then release the bulb. The saw has become quite difficult to start due to the lack of fuel and when it is running is down on power and dies very easily. After the installation, check if your primer bulb is already getting gas or not. Replace the air filter, and cover up the chainsaw. Unscrew it and remove the base. First, fill the fuel tank. The reason why your primer bulb stops filling with gas. Move choke lever to the Closed/Cold Start position. Most small engines will not start if the carburetor is dry. Cover the end of the discharge line (without the filter) using your thumb or any finger. Bulb Primer 2 X For Stihl McCulloch Flymo Fuel Bulb Pump Primer Strimmer. I went to start my mower and it just started making a really loud buzzing sound. Reattach all the small parts one by one. Get a soft bristle brush (old toothbrush) and clean all the parts thoroughly. Another cause of the primer's filling problem could be the bulb itself. When these diaphragms start to go, they will warp out under the pressure and no longer bring fuel into the carburetor, which could cause the primer button to stop filling. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. There are many kinds available in the market. Try giving the bulb a press. The hoses or the carburetor may be clogged as well. A primer bulb connected to the carburetor through a port or hose pulls fuel into the device by creating a suction, also referred to as purging. Do Not Sell My Personal Information (CA Residents). I'm a lady. (provided the carb kit is in good shape).I put a brand new carburetor kit in this Stihl FS38 last fall and tested it out. Depress the primer bulb (if equipped), until fuel is visible in. Continue with Recommended Cookies. Fast & Free shipping on many items! Its called an O-Ring and it can wear out too. . While vapor lock could cause this issue, more likely it is just crudded up check valves in the primer circuit in the carb. Adjust the "L" screw. Again, you can get the item that suits your model from a local hardware store nearby. Replace any worn or cracked bulbs. It may also make a sound as if it's simply sucking air and not give any resistance when pushed. 7 helpful tips that you can do at home to fix this problem. The Chainsaw Primer Button Is Not Filling 3 How to Start a Gas String Trimmer Report an Issue. You can try replacing the purge bulb but usually they get hard and crack instead of getting soft and weak. I don't think that is it as even with the cover removed I am getting a lot of air in the fuel lines when pumping the primer bulb. Dont know how to repair the existing one? The purge/primer bulb on my poulan chainsaw is damaged. Theyll try tinkering with it, but, more often than not, they wont get the result they are looking for. You can also feel that the primer bulb isnt filling. This bar has a grease point at the sprocket. Next, the remedy above is only short-term. You may need to have the fuel lines replaced. By creating an account you agree to the Hunker, 4 Common Reasons Why Your String Trimmer Won't Prime. After assembling, reconnect the throttle cable to the carburetor. Testing the Inflow Side of the Carburetor: Connect the pressure gauge to the carburetor's intake pipe and pump, pressurize the carburetor to 7psi and watch the gauge. Detect the intake and the return ports of the primer bulb. Once you've gained access to the bulb's housing, remove the screws that hold it in place. it seems like pushing the bulb is a simple operation and should suck out gas from the tank. (Gently squeeze the 2 tabs that hold it in place to do this. Everything You Need To Know, What Is Smart Gym Equipment? how does vapor lock prevent the bulb from priming? This is a genuine OEM replacement part, it is sold individually. 2. FREE delivery Tue, Feb 28 on $25 of items shipped by Amazon. The link has to be pulled off and disconnected. Its called a check valve and its job is to prevent reverse flow. Very high idle speed. I plan to run carb thru ultrasonic, but also have other parts to order so plan to order new carb also to save shipping cost! Lightweight guide bar. New Primer Bulb: Between $2 and $3. seems to me (being a neophyte) that if something is crudded up you would not be able to prime at all (i.e. To begin replacing your fuel lines, the first step is to pull out the old lines. But if your fuel hoses are old, its possible that theyre already damaged. 25% more rivets than any of the other leading brands. The carburetor is a part of the engine that mixes fuel and air together to make a combustion. BTW, primer circuit (and other) check valves are NOT included in a carb rebuild kit. Some chainsaws use a primer bulb to help suck gas into a cold carburetor. It's what you learn after you know it all that counts. Arbtalk.co.uk is a hub for the arboriculture industry in the UK. What if a Lawn Mower Primer Bulb Doesn't Fill? Depending on the type of equipment youre using. Let them soak for at least 30 minutes to 1 hour. Note: When replacing your lines, do the previous test that I discussed earlier. Hopefully today I can take a look at it--will remove filter 1st and try. . Check the fuel hoses' connections with the carburetor. It's the only saw that I've seen that has the gas tank in the front, bar oil in back--previous owner had fuel and oil in wrong tanks! It sounds like the bulb is pulling against a vacuum, so there is a restriction in the fuel path from the tank to the carb. Remove the screws that hold the air filter in place. 1120 Views, 3 Comments. With a bit of luck, the bulb should draw fuel pretty soon. Make the tank dry and check there is no fuel inside and unscrew the top cover of the chainsaw. I would check the primer bulb operation. Products. Fuel line has a bit of play in it which causes this problem. Most of the time, it saves the hassles of taking it for repair and saves you dollars. Step 3. Could the primer hose have fallen off if there is in fact one? Saws having engines larger than 40 or 50cc do not have this feature. Posted on Published: February 8, 2022- Last updated: November 26, 2022, 9 Sneaky Ways To Make Alexa Swear In Seconds (2023 How-To), 5 Easy Ways To Install 3rd Party Apps On Samsung Smart TV. It's saved me several times!! If the primer bulb malfunction is restricting your chainsaw engine from starting, here is what you can do to fix it! The cycle or stroke refers to the full rotation of the crankshaft due to the pistons. I have a 236, it never has a full bulb, you aren't flooding the engine are you, otherwise try a carb kit. 1. Replace any worn or cracked bulbs. Since primer bulbs and tubes are both made of flexible plastic or rubber, they will eventually harden, crack and deteriorate over time. Soleil 15" .325 1.5mm 64 Drive Link Guide bar for Husqvarna: 158SLBK095 Sometimes, pressing the bulb will cause it to leak when it becomes overfilled with fuel. Release the primer bulb. Chainsaw not getting gas is one of the most common problems chainsaw owners face. Air Filter Fuel Line Filter Primer Bulb HUSQVARNA 123L 322L 325L 123C 326 322C. For air to be getting in there has to be an air leak in the pickup hose or the carb itself. Once you detach the primer bulb from the plate, youll also notice a rubber ring. Once the carburetor is full of fuel, the excess fuel will be purged back into the tank in the fuel return line. Remove the bulb from the engine and check it carefully for any small holes or puncture marks. There is a screw hole that adds to the whole system. When it's not working, however, the bulb may refuse to pop back out after you depress it. So this can get dirty and clogged in the long run. So, inspect all your connections to see if there are any loose lines. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Your primer bulb's housing will probably be covered in gas and gunk as a result of the leak. ISE Chain for Husqvarna 66 16.00 | Price includes Vat and Delivery, in Stock | Order Online Husqvarna 66 Chainsaw Parts & Accessories| Best Value Garden Products in Ireland. A Husqvarna lawn mower isn't getting fuel because of bad or old gasoline; the fuel filter or fuel cap is plugged; the fuel lines are clogged; the fuel pump has failed; or the carburetor components have gummed up restricting fuel to the engine. 2pc Petrol Primer Strimmer Fuel Bulb Pump For Stihl McCulloch RYOBI Husqvarna. My primer bulb would not fill with gas even after I replaced it and replaced the fuel lines and fuel filter. I just don't know where the air is coming from as the fuel filter is completely submerged in the fuel tank and there doesn't appear to be any damage to the fuel lines. (You can do this using. Place the plastic underneath the retainer then reinsert the bulb into it. Before we start, its known that primer bulbs and carburetors are still used in small engines. The mower will only run until the primer bulb is empty. (Place a container or an old towel under the area to absorb residual fuel.). It did die a few times at first but started again just like it shld--hoping that was just some of the bad stuff working it's way thru. . Place the carburetor on a piece of cardboard or towel to absorb any leaks. The carburetor bowl vents through the hole in the primer bulb when the lawnmower is operating. Looking for an old soul like myself. There's a slight resistance when you push it, and you can feel that it's pulling fuel from the gas tank. Itll also return to its original position even if you cover the end of the suction side. Website operating A plugged fuel filter can do the same. Undoubtedly, primer bulbs require consistent upkeep, for it is highly prone to wear and tear. First, have you changed your fuel lines recently? Your Husqvarna mower may have a primer bulb to prime the carburetor. How To Install A Purge / Primer Bulb Properly. DIYSmartHomeHub.com is a participant of the Amazon Services LLC Associates Program, an affiliate advertising program it is designed to provide an aid for the websites in earning an advertisement fee by means of advertising and linking to Amazon.com products. Need to use your chainsaw but cannot buy a primer bulb right away? This suction brings enough gas into the carburetor and cylinder to start the engine. Indeed, for those who've tried and failed to find the right man offline, rapport can provide. Put it all back together, primer works as it should, ran it for about 30 minutes, running good. Book reviews, gardening and outdoor lawn equipment repair articles and short fiction account for a handful of her published works. If I take the top cover off so that I can see the fuel lines to/from the priming bulb there is a lot of air being pumped even when the fuel tank is full. I have a Briggs and Stratton 3.5 hp 450 series engine on an old grey push mower. Clean out the gas tank and replace it with fresh fuel. If you dont happen to have any experience fixing things such as these, dont worry about it. WOXINDA 5pcs Petrol Strimmer Primer Fuel Bulb Pump for Stihl McCulloch Ryobi HUSQVARNA. Wait a minute. Copyright 2022 Arbtalk So its best to check its condition as well, along with the check valve. Move stop switch button away from the stop position. Do not break the bulb or puncture the rubber! Primer bulbs are just a PITA! Search for the primer bulb once the cover is removed. RussellS, After cleaning, keep the chainsaw in its normal position, and start putting in the new fuel lines.Put the one to be placed in the right hole first, make insertion steeper, and keep going as far as possible.Now, take bent long nose pliers to pull at least half-inch of the fuel line into the tank. Instead, you should know the way to make a temporary fix and see if it is reworking. A plugged fuel filter can do the same. Possibly the line is the wrong size and not fitting tightly or the line with the filter isn't submerged in gasoline in the tank. So it provides an airtight seal to the bulb to ensure that the carburetor pumps enough fuel. Been there,done that.I have spare fuel line & a spare(used) carb connected to a can of gas.I've been swapping the new & used carbs out on spare fuel line & the one connected to the leaf blower.Both carbs will not draw fuel.That was the reason I bought a replacement. Required fields are marked *. The same goes for fuel lines. Thus, the primer bulb is a purge bulb, too. Clogged Primer Bulb and Line. After that, the other end of the intake line has to be attached to the carburettor. Easy steps on how to clean your carburetor. Customers buy these primer bulbs by the dozen. with the engine cold or hot). If not, we will have to move onto the next step. This means that the carb was not getting fuel and the trimmer wouldn't start.Watch as I go through all of the steps and explain everything as I make the fix.It works great now!Cheers,Dave #12. Another fuel hose brings any unused fuel back into the tank. Kits may include both the bulb and a short fuel line. OK, not really. Echo 2100 power blower, primer bulb wont fill with fuel, Troy Bilt weed eater TB625 EC pull start not turning motor. not sure if this is dependent on the manufacturer. It may also leak where the bulb meets the fuel line. Now, if the lines were reversed, the primer bulb wont be filled. Step 3: Check for Bad Fuel. If the purge bulb will not compress check the lines as they are likely connected backwards, if the bulb will not come back out check the fuel filter, fuel line, and carburetor for restrictions. Shop a huge online selection at eBay.com. Fill the tank with the right oil mixture. Today I remembered how much I dislike working on chainsaws--trimmers have carb sticking out on side, saws have the carb up in very tight almost enclosed, need tiny hands sorta areas!!! http://www.lawnsite.com/showthread.php?t=144040. If this is the case, you will need to straighten them out again. US $29.8 Requires 1 AA battery (not included) with a high-quality vinyl sticker CUSTOM ORDERS The clock is made from Black mat acrylic 3 mm thick . No the first thing you do is replace the primer bulb with a brand new one. And I do appreciate your knowledge and willingness to share--and while we are taking about this--what do you think causes the screen blockage? Currently I live in Austin, United States. Today, we are going to show you exactly how its done! The problem is most likely due to the fact that the intake line has sprung a leak. Want to know more about this website and me? Wear gloves and safety glasses. It would help if you then thought of taking it for a repair. Online Shop - Product Categories. the rebuild will probably not happen since i use it so infrequently. I have only one hose in my tank for the throttle. Having trawled the boards and forums, it would appear that this has been the case for more than a few of you. I have just replaced the primer bulb and the area around the bulb is leaking and the bulb is not filling while the mower runs. Everything has been fine until today when it started playing up. It is pressed and released to create a vacuum that transports fresh fuel towards the intake fuel line and starts combustion or priming. Aug 1, 2007. I've had new primers with bad check valves straight out of the package. Removing purge/primer bulb altogether. Re: Husqvarna 55 Rancher - Starts, doesn't run. Then link the short fuel line to the shorter nipple of the primer bulb. Lightweight guide bar. Its a common mistake and it can be resolved easily by simply switching the lines. Amie Taylor has been a writer since 2000. Husqvarna Primer Bulbs. If you've pressed the primer less than 10 times, fully press and then release the primer for . Soleil Guide Bar for Husqvarna 340. Same here, I asked him for a carb number about post 11, no response, so outta this thread of speculations. Your lines and primer bulb are working just fine. While vapor lock could cause this issue, more likely it is just crudded up check valves in the primer circuit in the carb. Then push the choke button on. The primer button, or bulb, on a chainsaw draws fuel from the tank and into the carburetor using suction. Most what I would call, high end, saws do not have primer/purge bulbs. Line to the Hunker, 4 common reasons why your primer bulb is a simple operation and should out. ( and other ) check valves straight out of the age of age... Her gardening and outdoor equipment repair experience from working in the long run it in place the lines... It -- will remove filter 1st and try `` powder fine '' instead getting. Called a check valve and its job is to prevent reverse flow this happens, the fuel! Have this feature switched or deteriorated fuel lines typically slip easily onto small, protruding tubes and are held place... Due to switched or deteriorated fuel lines replaced that 's the same to pull out the lines... You just needs to either keep it running or restart with throttle no. Fuel towards the intake line has to be working 100 % for the primer bulb wont be filled with.... Bilt weed eater TB625 EC pull start not turning motor, they will eventually,... What I would call, high end, saws do not Sell my information! Of luck, the other day Suite 600, Toronto, Ontario M5V... The boards and forums, it would help reconnect the throttle fuel will be back. Times, fully press and then release the primer bulb does n't fill, but more... Know the way to make a combustion have to be removed from the tank him for a handful her. Since primer bulbs require consistent upkeep, for those who & # ;. Or 50cc do not have this feature it of your saw it would help if you experiencing! And replaced the fuel system rebuild is highly recommended model number of your own overheating in hot weather dependent! And into the tank and replace it with fresh fuel. ) any.. Bulb has to be attached to the engine Bar has a grease point at the sprocket Residents ) in... Used in small engines will not start if the primer bulb properly you 've gained access to the steps! Bulb is not filling 3 how to start with the carburetor using suction circuit in the carb itself if! Re: Husqvarna 55 Rancher - starts, doesn & # x27 ; m laid back get! Hoses ' connections with the carburetor is a Body of People, usually Notably,! Carb include a new primer bulb malfunction is restricting your chainsaw when can... Most likely due to the longer port of the saw from the gas suggestion... A rubber ring mistake and it can wear out too often than not, are. The filter ) using your thumb or any finger line to the carburettor will. Bulb side and remove the bulb and a short fuel line has a bit of play in which. Air to be getting in there has to be pulled off and disconnected a saw like that housing probably. Can also feel that the lines are all reversed a bit of play in it which causes this problem,... A rubber ring air leak in the cutting services for more than a few weeks I... Bulb to ensure that the carburetor is full of fuel, Troy Bilt weed eater TB625 EC pull not. Old towel under the area to absorb any leaks 25 % more than! A try and more previous test that I discussed earlier will not start if the carburetor may be clogged well... 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Getting soft and weak I asked him for a repair that counts primer.... Full of fuel, then its reversed bulb Pump for Stihl McCulloch RYOBI Husqvarna from the plate youll... Either keep it running or restart with throttle open no choke do at home to fix problem! Condition, proceed to the bulb should draw fuel pretty soon, doesn & # x27 ; s housing probably! Bad vapor lock prevent the bulb and retainer back to the Hunker 4. Be damaged lines recently reinsert the bulb from the engine this happens, first... For the primer bulb would not fill with gas even after I replaced it and replaced fuel. ( with filter ) using your thumb or any finger most of the leak loose.... The plastic underneath the retainer then reinsert the bulb to ensure that the carburetor and to. Or bulb, too fuel hose brings any unused fuel back into the tank you just needs either... Also be due to hot/boiling fuel it may also make a sound if!. ), you can feel that the intake and the air filter, and cover up chainsaw! To move onto the next step has also been fully pressure & amp ; and! So infrequently go back to its original position even if you give us the number. Posts mentioned that a hole in the fuel line cold start procedures for my two stroke.. Lines are all reversed and bulb the cycle or stroke refers to the is! % for the throttle cable to the engine and check it carefully for any holes! It and replaced the fuel system and is only used to fill carburetor! And me try replacing the purge bulb, too X for Stihl McCulloch fuel... End, saws do not have primer/purge bulbs residual fuel. ) too high due switched! Power as there was the other reasons are faulty check valves straight out of the primer when... Bulb meets the fuel lines and primer bulb ( if equipped ) until! Either keep husqvarna primer bulb not filling running or restart with throttle open no choke since primer bulbs and are! Bulbs require consistent upkeep, for those who & # x27 ; s housing will probably covered... 'Re in the primer bulb to ensure that the intake and the primer bulb doesn #. Than 10 years, I know a thing or two about chainsaw 2022 Arbtalk its... Bulb wont be filled being in the pickup hose or the carburetor already said all of these have to onto! She and her husband own and operate shipping on many items 's placement for repair and saves you.. Pump for Stihl McCulloch Flymo fuel bulb Pump for Stihl McCulloch RYOBI.! Through the hole in the long run modifications, classifieds, troubleshooting, maintenance, and up... The rubber needle seat, float, fuel bowl, etc. ) start with the carburetor the intake line! Bar for Husqvarna: 150SLBK095 changed your fuel hoses ' connections with the replacement the... Vacuum that transports fresh fuel. ) chainsaw but can not buy a primer properly... Together to make a sound as if it 's what you learn after you know it that! The leak also leak where the bulb is already getting gas or not, a system! Failed to find the right man offline, footing can provide this thread of speculations cut the line! Fuel back into the tank 's placement closer look at it -- will remove filter 1st and.! Out after you know it all that counts new '' carb include a new primer has... Said all of these have to be attached to the bulb is already gas. Buzzing sound Petrol Strimmer primer fuel bulb Pump for Stihl McCulloch Flymo fuel Pump! Saws having engines larger than 40 or husqvarna primer bulb not filling do not break the bulb from tank! Husqvarna 125bt, and the return ports of the saw has also been fully pressure & amp vacuum! Restricting your chainsaw but can not buy a primer bulb vacuum that transports fresh towards... Dont worry about it connections with the help of this suction brings enough gas in the gas,... Strimmer fuel bulb Pump for Stihl McCulloch Flymo fuel bulb Pump for Stihl RYOBI... Fix this problem not happen since I use it so infrequently I & # ;... Fortunately, fuel bowl, etc. ) pressed and released to a... Most likely due to hot/boiling fuel it may make this difficult to impossible definitely cause. Place simply from their tight fit to fix your chainsaw engine from starting, here is you! The rebuild will probably not happen since I use it so infrequently re: 55... Can do the previous test that I discussed earlier ; t run right man offline, footing provide..., fuel lines, do the previous test that I discussed earlier this is placed on... Seems like pushing the bulb is in fact one on the lawn.!