Want to know more about this website and me? Replace the primer bulb, then test if if works with a cold not running saw. Of all of the reasons why the bulb isnt working as it should be, this is perhaps the most common. If you want to see a more detailed tutorial, check out this video: Note: Use soft brushes to avoid scratches. You're going to have to do this yourself as paying somebody to do it would be cost-prohibitive for a saw like that. Today, we are going to show you exactly how its done! You can adjust your cookie settings, otherwise we'll assume you're okay to continue. Shop great deals on Fuel Primer Bulb. Updated 06/02/2015 02:45 PM. But take note and list down of their placements. This video shows how I fixed it. Hey everyone!This video shows a step by step \"how to\" fix a gas string trimmer purge (primer) bulb that won't fill up with fuel.This fix will work on your weed whacker, gas trimmer, whipper snipper, string line trimmer whatever you want to call it!!! 530058709 Husqvarna Part String Trimmer Air Gas Purge Bulb 124L 125L 128L 128LD The primer is a small plastic bulb with an attached line that feeds the string trimmer fuel. Amie Taylor has been a writer since 2000. This item: Husqvarna 530047721 Pack of 2 Primer Bulbs. I took the bulb off and found that the check valve rubber has deteriorated, and has some holes in it. gwa000 if you give us the model number of your saw it would help . Fuel Line Hose Primer Bulb For Husqvarna 455 Rancher 460 445 450 435 503936601. Another fuel hose brings any unused fuel back into the tank. Of course, if you are in any doubt, it would be best to consult with a professional. The reason why your primer bulb stops filling with gas. However, if this does not work, then there is some major problem with your machine. Everything You Need To Know, What Is Smart Gym Equipment? Fuel line has a bit of play in it which causes this problem. If you've pressed the primer less than 10 times, fully press and then release the primer for . I'll check it out tomorrow. My 372 and 395 do not either. Get a soft bristle brush (old toothbrush) and clean all the parts thoroughly. Most of the time, it saves the hassles of taking it for repair and saves you dollars. Try our new 'Online Shop' button! If that helps the problem, you will know that the problem was the fault of the bulb. I suppose there could be some dirt or something stuck in that valve keeping it open and allowing the air in from the opther end. Reattach the throttle cable to your carburetor. If a primer bulb is fastened directly onto the carburetor, the compression and reversion force fuel into the device. Use compressed air to blow out all the fuel and air passages. When the primer bulb isn't working, it may be a problem with the bulb itself, with the fuel lines that feed fuel to the bulb or both. Most what I would call, high end, saws do not have primer/purge bulbs. 1. Air Filter + Pre Filter for Husqvarna Blowers: 512652001, 544271501 16.29 | Price includes Vat and Delivery, in Stock | Order Online Husqvarna /Partner Air Filters Air Filters| Best Value Garden Products in UK - Scoltand - Wales - United Kingdom. (Remove the primer bulb first, if its clipped, unclip it. Dont know how to repair the existing one? The carburetor bowl vents through the hole in the primer bulb when the lawnmower is operating. It can be difficult to see on that model without loosening some screws. Remove the screws that hold the air filter in place. 46 sold. Hi, I have a Poulan WT 200 leaf blower with a. I also tried the old carb (with new fuel lines) & it won't prime either. Will let you know what I find. Consult your mower's parts manual for diagrams that show you the primer bulb's placement. 6. Are you sure that all your lines and connections are fine? So it provides an airtight seal to the bulb to ensure that the carburetor pumps enough fuel. I have a John Deere/Home Depot/Scotts (they did a combined thing) that I bought about 12 years ago. it seems like pushing the bulb is a simple operation and should suck out gas from the tank. Release the primer bulb. Next, take off the air filter socket and the air filter. Then, with a plier with elongated tongs, the fuel lines must be taken out from the primer bulb. We wont be asking you to get into anything thats expert level. Above that is the satisfaction that you have repaired it of your own. 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. When it's not working, however, the bulb may refuse to pop back out after you depress it. replace with tygon. Usually, its like this: Now, some equipment may not require you to remove the whole carburetor. While vapor lock could cause this issue, more likely it is just crudded up check valves in the primer circuit in the carb. Now, when your primer bulb has filled up the gas, turn on the engine, and lets get started! Your primer bulb wont be filled with gas because it might be damaged. This bar has a grease point at the sprocket. Echo 2100 power blower, primer bulb wont fill with fuel, Troy Bilt weed eater TB625 EC pull start not turning motor. Move to the next step! 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. home improvement and repair website. Repairing it from a mechanic will cost you time and money. If this is the case, you will need to straighten them out again. once i am done with this wood the saw will probably sit idle for years. Instead of preventing them from going back to the bulb. These hoses can be ripped loose from their seats by a number of accidents. Some chainsaws use a primer bulb to help suck gas into a cold carburetor. My Husqvarna 125b blower wont start the primer bulbpushes in but stays in - Answered by a verified Technician. 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. Its the L17.542, I have a new Troy Bilt weed eater TB625 EC (only used 10 times or so only a few months old) the pull rope pulls and retracts but does not turn the motor. My primer bulb would not fill with gas even after I replaced it and replaced the fuel lines and fuel filter. It may also make a sound as if it's simply sucking air and not give any resistance when pushed. Sold by Pantano Power Equipment LLC and ships from Amazon Fulfillment. 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. Place the carburetor back. Say, string trimmers, leaf blowers, and lawnmowers. 7 helpful tips that you can do at home to fix this problem. 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. 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. Fits Husqvarna Automower models 310, 315 and 315x. 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. Move stop switch button away from the stop position. Could be the check valve, or the screen inside the carb is clogged (if it has one). . I couldn't turn the mower on and couldn't get rid of the noise. 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. Everything fit perfectly. Check valves are non-serviceable and replacement of the valve body is the only fix. 2. Most what I would call, high end, saws do not have primer/purge bulbs. Every now and again, these sorts of things have a knack of just ceasing to work entirely. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. With a bit of luck, the bulb should draw fuel pretty soon. Primer bulbs are usually positioned on the lawn mower one of two ways. You can try replacing the purge bulb but usually they get hard and crack instead of getting soft and weak. Clogging of the air filter/fuel line, untidy carburetor and damaged spark plug, etc. Secure the carburetor with its chokeplate. There is a screw hole that adds to the whole system. How will I know if theres a problem with my check valve?. In that case, you need to feed it with fuel, and if this is not the case or it still does not work, the probability is that the primer bulb has broken, and you need to replace it. If you're just starting out and you need business, equipment, tech or training support you're in the right place. Should have read "powder fine" instead of "power"!! If this happens, the primer bulb wont be filled with fuel. JavaScript is disabled. Continue with Recommended Cookies. I ran it out of gas for the winter and now when I tried to prime it this spring the bulb will not fill up. Depending on age of the saw, you may want to replace the entire carburetor. But you may also find some on Amazon. Published 10/18/2010 11:55 AM | Try our new 'Online Shop' button! Seeing blue smokes from the engine. This is a genuine OEM replacement part, it is sold individually. 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. 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.. Next, the remedy above is only short-term. AU $12.63 postage. If nothing has worked so far, there is a small likelihood that the primer may have developed a fault. Any ideas what usually happens inside when this sort of thing happens? should there be a vent hole? (From the rubber needle seat, float, fuel bowl, etc.). No the first thing you do is replace the primer bulb with a brand new one. Reduced price. Arbtalk.co.uk is a hub for the arboriculture industry in the UK. 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To fix this problem it and replaced the fuel and air passages hassles!
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