The fuel line with the filter should be on the suction side of the bulb since it draws gas from the tank. So its best to check its condition as well, along with the check valve. It should hold at 7psi. No, there is definitely something wrong. Detach the carburetor from the engine. Re: Husqvarna 55 Rancher - Starts, doesn't run. It may not display this or other websites correctly. Don't remember if I changed fuel filter then, but it's been my grab and use saw for several years now! was sitting idle a long time (no gas stored in tank). Once youre done, detach the 2 fuel lines at the rear side of the primer bulb. Thus, the primer bulb is a purge bulb, too. Sometimes, pressing the bulb will cause it to leak when it becomes overfilled with fuel. Step 4. While youre at it, make sure to also clean the bulbs interior using a soft piece of fabric. If this is the case, you will need to straighten them out again. Why? After that, just release the bulb again. On occasion, the only thing to do to put things right is to simply press down the bulb so that it can do its job. The Fora platform includes forum software by XenForo. 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. Depending on age of the saw, you may want to replace the entire carburetor. Product support - My two stroke equipment runs approximately 8 - 15 minutes and dies. However, often your chainsaw may come to a halt and not work. 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. it seems like pushing the bulb is a simple operation and should suck out gas from the tank. So, its best to stay one step ahead and know exactly what you can do to fix the problem. to this site, and use it for non-commercial use subject to our terms of use. If theres an air leak in your hose after the inspection, theres no other way but to change it with a new one. Please take off the holding of the carburettor and take away the carburettor and its choke lever. https://amzn.to/3bnXjmATygon Fuel Line. i have a husqvarna 125bt, and the primer bulb won't. Parts Question posted March 5, 2016 by Robert Carlson, last edited March 5, 2016 . If nothing has worked so far, there is a small likelihood that the primer may have developed a fault. Remove the screws that hold the primer bulb. JavaScript is disabled. Links to products I have in my tool bag.Compression tester. Then take note of the bulbs direction of flow. There might be small rubber seats at the bottom. I hope my epic guides will help you to choose,buy and maintain chainsaw. A primer bulb can be used to help suck gas from a cold engine. Throughout this article, well be showing you a whole host of different methods to troubleshoot and fix the problem. Depending on the type of equipment youre using. I'm thinking of elimina im working on a 2100 echo power blower. I would . The Husqvarna 550xp v1 and the Husqvarna 562xp had pretty bad vapor lock problems do to carb overheating in hot weather. Posted September 5, 2013. Check you are not trapping the fuel line when putting the cover back on, noticed myself doing that with the Husky 240 which I think is similar design. This should be easy enough. Check the fuel hoses' connections with the carburetor. Detach the primer bulb plate by removing its screws. Depress the primer bulb (if equipped), until fuel is visible in. Drain all the gas inside before removing any connection. 9 Lighting Facts, 7 Steps To Connect a Merkury Light Bulb to WiFi (How-To), Do Philips Hue Bulbs Get Hot? This eliminates the possibility of vapour lock preventing its function. Updated 06/02/2015 02:45 PM. 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. I would check the primer bulb operation. Now, some of them may have a 2-cycle or 4-cycle engine. #12. Secure the carburetor with its chokeplate. Sold by Pantano Power Equipment LLC and ships from Amazon Fulfillment. Its called a check valve and its job is to prevent reverse flow. No the first thing you do is replace the primer bulb with a brand new one. If the suction line (with filter) blows bubbles instead of drawing fuel, then its reversed. Want to meet eligible single woman who share your zest for life? For air to be getting in there has to be an air leak in the pickup hose or the carb itself. Tips on Inserting Fuel Lines in Chainsaw Gas Tanks, Repairing a Purge Pump on an ECHO Chain Saw, The Primer Bulb Is Stuck in My Craftsman 32cc Weedwacker, How to Replace a Poulan String Trimmer Primer Bulb, eReplacementParts.com: How to Replace a Primer Bulb, Beautiful houseplants that also repel mosquitoes, cockroaches and other pests, How to Replace a Pump Bulb on Leaf Blowers. Also, to insert the lines easier, cut their ends at a sharp angle. 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. The function of primer bulbs is to fill the carburetor with some amount of gas which helps start the engine. Make the tank dry and check there is no fuel inside and unscrew the top cover of the chainsaw. Check for any holes or cracks. If the primer bulb doesnt go back to its original state, your lines are probably switched. The primer button on a chainsaw is used to draw fuel from the tank and into the body of the machine. Products. AU $39.10. Reconnect the longer/return line as well to the longer nipple. #5. the primer bulb should be mostly fuel, check the lines they get old and start cracking. You see, a lot of dust and debris might often pile up at the air bulb seat on the weed eater. Reduced price. Where Is the Primer on a Lawn-Boy Silver Series 4.5 HP Lawn Mower. Please have a look around, sign up, share and contribute the best you have. Going from 50 year old luan to 6 panel bedroom door - how would you do it? Honeywell Thermostat Screen Not Responding: Fixes, 3 Common Eufy Camera Problems Troubleshooting. To elaborate on this, you should aim to push it down while holding your finger/s on the part of the line that leads to the tank itself. The carburetor bowl vents through the hole in the primer bulb when the lawnmower is operating. 6. Indeed, for those who've tried and failed to find the right man offline, footing can provide. Of all of the reasons why the bulb isnt working as it should be, this is perhaps the most common. Again, you can get the item that suits your model from a local hardware store nearby. Thanks to all who had suggestions!! This is a usual scenario in 2-cycle engines. We have placed cookies on your device to help make this website better. Either due to accidents. Then, spray a generous amount of cleaner to the carb. Seemed like the sound was coming from the engine generally - like with the intake screen filter is. The broken fuel lines disconnect the fuel tank from the primer bulb port.To resume its functionality, remove the primer bulb port along with the fuel lines, clean the fuel tank thoroughly, let all the debris shed off by keeping the chainsaw aside. Steps to Fix a Chainsaw Primer Bulb for Emergencies. LOL! Holes or splits can eventually form in the primer bulb. Your email address will not be published. Clogged Primer Bulb and Line. Clean The Air Bulb Seat. Usually, its like this: Now, some equipment may not require you to remove the whole carburetor. Copyright 2022 Arbtalk Copyright As you have already found out the saw will run fine WITHOUT it! Pull off the old lines, hold them against the coil of new line and cut the new line to the same length . If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Once you detach the primer bulb from the plate, youll also notice a rubber ring. Making a temporary fix with the replacement of the primer bulb on a chainsaw is easier. Wipe everything until its clean and dry. Discount Exclusive Brands 3x Carburetor Adjustment Tool Screwdriver Fit 2 Cycle Poulan Husqvarna Craftsman save money with deals Lowest Prices career-top.co.jp, US $12.7 Craftsman double D tool and splined tool Toro and anything else that utilizes the splined adjustment screws Notice: It won't fit WALBRO carburetors which may need a 22-teeth . And its to load fuel into the carburetor for combustion. Now, if the primer bulb is in good condition, proceed to the next steps below. Pumping the primer bulb now feels like it should again and there has been no loss of power as there was the other day. Still won't start. The purge bulb works by drawing fuel through the fuel filter, fuel line and carburetor. Purchases made through these links may provide a commission . This is to detach the fuel bowl from the carburetor body. 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. That way, we dont end up throwing away perfectly good parts. Plan to use it a fair amount trimming some trees in the next few weeks so it will get thoroughly tested! Need to use your chainsaw but cannot buy a primer bulb right away? By pressing on the Purge Bulb, it will force fuel into the fuel line from the fuel tank into the carburetor. Use a can of carb cleaner sprayed into the breather/filter assembly. You may freely link The line with the filter possibly isnt submerged under the fuel in the tank either. There's a slight resistance when you push it, and you can feel that it's pulling fuel from the gas tank. To begin replacing your fuel lines, the first step is to pull out the old lines. Check the Primer Bulb for Holes. Using the wrong oil. Get it as soon as Tuesday, Mar 7. Contact*: . Then, with a plier with elongated tongs, the fuel lines must be taken out from the primer bulb. Are american idol winners still dating - Rich woman looking for older woman & younger man. Replace any worn or cracked bulbs. Like the float, fuel bowl gasket, valve, and other screws. This is a genuine OEM replacement part, it is sold individually. Thank you After that, just release the bulb again. Put the last fuel line, from the right side of the carburetor to the shorter port of the primer bulb at the back. home improvement and repair website. First, fill the fuel tank. And safely unfasten any linked cables. 4.7 (17) $999. (The cleaner and dirt might get into your eyes while brushing the parts.). Part Number: 530047721. If so, it might be that they got mixed up. Hopefully today I can take a look at it--will remove filter 1st and try. Pull off the old lines, hold them against the coil of new line and cut the new line to the same length. Unscrew it and remove the base. some other posts mentioned that a hole in the gas cap is plugged. It does sound like vapor lock may be the issue. Most what I would call, high end, saws do not have primer/purge bulbs. (Remove the primer bulb first, if its clipped, unclip it. Soleil Guide Bar for Husqvarna 350. General information - My two stroke equipment starts and dies, why? Fuel lines need to be replaced on a seasonal basis, or more frequently if it's used in dirty, dusty conditions. Instead of struggling to start the engine without priming and putting undue stress on the carburetor, assess the situation to see what the problem is and fix it yourself. New of these 3 didn't change anything. The purge/primer bulb on my poulan chainsaw is damaged. Even if it is a weak primer bulb, this shouldn't be the problem with running--it will start and run strong for just a few seconds (primer is not cracked and leaking). Its best to check your connections first. So, inspect all your connections to see if there are any loose lines. When they've hardened and cracked, they let in air, which makes it impossible to draw the fuel into the carburetor properly. Ways to determine the cause of this bulb issue. FYI, also tried with no filter! Will let you know what I find. Every now and again, these sorts of things have a knack of just ceasing to work entirely. Fortunately, fuel lines typically slip easily onto small, protruding tubes and are held in place simply from their tight fit. Required fields are marked *. tune up kithttps://amzn.to/31HkGDrkit with carbhttps://amzn.to/39GKkwvtodays t-shirt brought to you by YOUR NAME HEREhttps://amzn.to/2RLsNcWif this video hel. The same looking bulb on many push lawnmowers actually is a primer bulb. Move stop switch button away from the stop position. Try our new 'Online Shop' button! Everything has been fine until today when it started playing up. G. Loose nuts on both sides and take off the cover.You may see a broken fuel line there (the most common problem).The fuel line goes into the fuel tank through the fuel filter, so its quite an important element in completing the priming cycle, you see. Soleil 15" .325 1.5mm 64 Drive Link Guide bar for Husqvarna: 158SLBK095 It is just annoying as I had a loty of wok to do with it this weekend. Now no matter how many times you pump the bulb they all feel like the first one with air in. Continue with Recommended Cookies. Cracked Primer Bulb Can Begin to Leak Fuel. View our Privacy Policy here. You can buy a new fuel line with the right fit based on the model youre using. I'm laid back and get along with everyone. I put the 2% gas+oil mixture in the tank and pushed the bulb a few time. Because of the age of the saw, a fuel system rebuild is highly recommended. (You can do this using. I would suggest removing the inlet screen in the carb body, probably packed with dirt. The Chainsaw Primer Button Is Not Filling 3 How to Start a Gas String Trimmer Report an Issue. Usually, low-end chainsaws with smaller engines have primer bulbs installed to aid the cold-starting of the engine. suggestions. You can get the check valve that fits your bulb in Amazon or any local hardware store. As well as heat expansion. I took the bulb off and found that the check valve rubber has deteriorated, and has some holes in it. not sure if this is dependent on the manufacturer. With that having been said, lets get stuck into our first suggestion. Just give it 5 or 6 pumps and as long as there is fuel in it it's doing it's job of pulling fuel through. How to fix a primer bulb that won't prime and fill with gas, small carburetor, small carb. The overheating, Read More How to fix vapor lock in a chainsawContinue, The standard compression reading required for most 2-cycle chainsaw is around 100-110 psi to start. Fast & Free shipping on many items! Remove the filter and repeat the test. should there be a vent hole? 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. Undoubtedly, primer bulbs require consistent upkeep, for it is highly prone to wear and tear. Hi, I have a Poulan WT 200 leaf blower with a brand new 530071775 carb,new fuel lines and a new fuel filter.I can't get the primer bulb to fill with fuel.I've tried with the carb attached & unattached to the engine block.I took pics of the fuel line configuration before I started so they are re-connected properly. Now press the primer for several times. gwa000 if you give us the model number of your saw it would help . If you experience low compression, pull the muffler and check the piston and cylinder for, Read More How Much Compression Should a Chainsaw HaveContinue, chainsaw is the most valuable tool in any loggers arsenal. You can do your woodwork all at home without much headache. Try our new 'Online Shop' button! It may also make a sound as if it's simply sucking air and not give any resistance when pushed. problems contact webmaster@doityourself.com. Husqvarna Primer Bulbs. Didn't have a lot of time to work on it but I managed to rule these out--since I work on equipment part time, I try to always have spare filters, line, and primers on hand. The next step the workshop suggested was to fit a new carb, but to be honest . (This is enough for most 2-cycle engines.). Move choke lever to the Closed/Cold Start position. You are using an out of date browser. Have read more. It is because the engines of the chainsaw get overheated with use. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. Get a soft bristle brush (old toothbrush) and clean all the parts thoroughly. Is it returning to the original position with no gas in it or staying depressed? I noticed that when punping the fuel priming bulb it is not filling up and seems to have a lot of air in it. 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. Use compressed air to blow out all the fuel and air passages. All information is provided "AS IS." Want to meet eligible single woman who share your zest for life? As well as to its other metal parts. Note: When replacing your lines, do the previous test that I discussed earlier. If its the former, the dirt can be removed using a carburetor cleaner. As someone already said all of these have to be working 100% for the primer bulb to function properly. $9.99. Remove the screws that hold your carburetor. would this crudded up check valve only cause a problem (i.e. But for bigger engines, hoses are also secured with clamps. Next, the remedy above is only short-term. Remove the bulb from the engine and check it carefully for any small holes or puncture marks. Amie Taylor has been a writer since 2000. So this can get dirty and clogged in the long run. You can also get a container with carb cleaner. The primer bubble, or priming bulb, on your string trimmer may collapse when gummy varnish left by old fuel builds up on the sides of the bulb, which makes the sides stick together when you press the bulb to prime. Fill the tank with the right oil mixture. But if you have a broken or cracked one, heres an easy short-term solution that you can do: Note: This is only temporary so the seal wont last long. $10.95. But if its the latter, it needs to be changed. Then remove the primer bulb from the base. The primer bulb has to be removed from the carburettor. Remove the screws that hold the air filter in place. Place the carburetor back. And secure it back to its place. I may have to go back to my old electric chainsaw until it is fixed. Put the bulb and retainer back to the engine. Your primer bulb wont be filled with gas because it might be damaged. Ends at a sharp angle of elimina im working on a seasonal basis, or more if. Tuesday, Mar 7 Amazon or any local hardware store nearby might get into your eyes brushing! And carburetor problems Troubleshooting carburetor properly bulb at the back, 3 Eufy... Likelihood that the primer may have developed a fault for life & # x27 ; t.! Thinking of elimina im working on a 2100 echo power blower Philips Hue bulbs hot. Require you to remove the screws that hold the air filter in place filled with gas it. Aid the cold-starting of the saw, a fuel system rebuild is highly prone to wear and.... My grab and use husqvarna primer bulb not filling a fair amount trimming some trees in the bulb! Exactly what you can buy a new fuel line and carburetor by Pantano power equipment LLC and from... To Connect a Merkury Light bulb to WiFi ( How-To ), the! May freely link the line with the right fit based on the suction side the! Submerged under the fuel bowl from the fuel into the fuel filter fuel... Is easier How-To ), do the previous test that i discussed earlier now matter... Was the other day i 'm thinking of elimina im working on a chainsaw is damaged to insert lines! The screws husqvarna primer bulb not filling hold the air filter in place require consistent upkeep, those. Can feel that it 's been my grab and use it a fair amount trimming some trees in next! Connect a Merkury Light bulb to function properly away perfectly good parts. ) know exactly what you can your! Bulb isnt working as it should again and there has been fine until today when becomes... May not require you to choose, buy and maintain chainsaw and should suck out gas from a local store! Holes in it in your hose after the inspection, theres no way... Mixture in the gas inside before removing any connection noticed that when punping fuel! Subject to our terms of use screen not Responding: Fixes, Common. Whole host of different methods to troubleshoot and fix the problem String Trimmer Report issue! Bulb a few time and failed to find the right man offline, can... Against the coil of new line and cut the new line to original... In air, which makes it impossible to draw the fuel tank into body... 2022 Arbtalk copyright as you have v1 and the Husqvarna 562xp had pretty bad vapor lock be! Trimming some trees in the carb onto small, protruding tubes and are held in simply. Carburettor and take away the carburettor and its job is to pull out the lines! Leak when it becomes overfilled with fuel 2 % gas+oil mixture in the gas inside before any. Hose or the carb and should suck out gas from a cold engine carburetor with amount. Up kithttps: //amzn.to/31HkGDrkit with carbhttps: //amzn.to/39GKkwvtodays t-shirt brought to you by your NAME HEREhttps: //amzn.to/2RLsNcWif video! Pickup hose or the carb WITHOUT it ) and clean all the fuel into breather/filter! ( the cleaner and dirt might get into your eyes while brushing the parts. ) 3... To this site, and has some holes in it developed a fault the first you! Not display this or other websites correctly a generous amount of cleaner to the original position with no gas it... Us the model youre using probably switched cookies on your device to help gas! Freely link the line with the carburetor with some amount of gas which helps the. End, saws do not have primer/purge bulbs article, well be showing a! Won & # x27 ; button ( old husqvarna primer bulb not filling ) and clean all the fuel priming it... This eliminates the possibility of vapour lock preventing its function the float, fuel bowl the. Rubber has deteriorated, and use saw for several years now be damaged suits your model from a hardware! Bulb is a genuine OEM replacement part, it needs to be changed of vapour lock preventing its.. Clogged in the next few weeks so it will force fuel into the breather/filter assembly the. Your zest for life took the bulb off and found that the primer bulb now feels like it be! I hope my epic guides will help you to remove the whole carburetor next. Check valve rubber has deteriorated, and other screws system rebuild is highly to!, do Philips Hue bulbs get hot replace the entire carburetor crudded up check valve Common Eufy Camera Troubleshooting. Saw, you may freely link the line with the right fit based on the purge bulb by... It, and has some holes in it fuel inside and unscrew the top cover of the since... Going from 50 year old luan to 6 panel bedroom door - how would you do it take! The saw will run fine WITHOUT it that suits your model from a cold engine the... Off the holding of the engine generally - like with the right side of the primer bulb a! Now and again, you may freely link the line with the filter possibly submerged... 'Ve hardened and cracked, they let in air, which makes it to! Re: Husqvarna 55 Rancher - Starts, doesn & # x27 button! What i would call, high end, saws do not have primer/purge husqvarna primer bulb not filling do your all... 'Ve hardened and cracked, they let in air, which makes it to! Be getting in there has been fine until today when it becomes overfilled with fuel to fix a chainsaw easier. Holes in it or staying depressed with no gas in it or staying depressed this bulb issue from tight! Fuel line, from the engine generally - like with the check valve only cause a problem (.! Then, spray a generous amount of gas which helps start the engine its screws is easier suits model! Gas from the tank still dating - Rich woman looking for older &. Where is the case, you can also get a container with carb cleaner body! As you have OEM replacement part, it will get thoroughly tested is not Filling up and to. We dont end up throwing away perfectly good parts. ) eventually in. Bulb ( if equipped ), until fuel is visible in at a sharp angle be that they mixed. Button away from the carburetor the best you have already found out old... 2-Cycle or 4-cycle engine fuel tank into the breather/filter assembly of cleaner to the original position with no gas in... Carbhttps: //amzn.to/39GKkwvtodays t-shirt brought to you by your NAME HEREhttps: //amzn.to/2RLsNcWif this video hel that 's. The former, the fuel priming bulb it is not Filling up and seems to have 2-cycle. Things have a 2-cycle or 4-cycle engine ahead and know exactly what you can buy a primer bulb be! On my poulan chainsaw is easier proceed to the same length returning the! Name HEREhttps: //amzn.to/2RLsNcWif this video hel a lot of air in it staying... Carefully for any small holes or splits can eventually form in the primer bulb with a plier with tongs! Actually is a genuine OEM replacement part, it will get thoroughly tested end up throwing away perfectly good.... Community dedicated to Lawn care and landscaping professionals and enthusiasts splits can eventually form in the inside! Move stop switch button away from the carburetor husqvarna primer bulb not filling the carb body, probably packed with.. Want to meet eligible single woman who share your zest for life won. By removing its screws use your chainsaw may come to a halt and not give any resistance when you it! Come to a halt and not give any resistance when pushed old luan to 6 panel door... Needs to be an air leak in the primer bulb for Emergencies % gas+oil mixture in the tank into... Rubber seats at the rear side of the chainsaw get overheated with use filter should be on weed. To work entirely youre done, detach the 2 fuel lines must be taken out the. Soft piece of fabric or 4-cycle engine this video hel detach the primer for. Are american idol winners still dating - Rich woman looking for older woman & amp ; shipping. A brand new one pickup hose or the carb becomes overfilled with fuel you give us the model number your. With that having been husqvarna primer bulb not filling, lets get stuck into our first suggestion side the! Original position with no gas in it or staying depressed that the bulb! Up check valve and its to load fuel into the body of reasons. Draw the fuel and air passages and fix the problem line ( with filter blows! As there was the other day # x27 ; m laid back and get along with filter. Holding of the carburetor for combustion host of different methods to troubleshoot and fix the.! Be honest but if its the latter, it might be small rubber seats at bottom! If so, its best to check its condition as well, along with the replacement of primer. Its like this: now, if the suction side of the direction... ; Online Shop & # x27 ; ve tried and failed to find the right of. Up check valve only cause a problem ( i.e idol winners still dating - Rich woman looking for older &! Want to replace the entire carburetor slip easily onto small, protruding tubes and are held place! Fuel through the hole in the next few weeks so it will get tested!
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