The B210 gas leaf blower offers the convenience and power you desire. That weak link could be something in the head sealing with the head bolt or it could be the crankcase plug leaking or … Was there anything intrinsically inconsistent about Newton's universe? craftsman leaf blower - repair help needed i have a craftsman leaf blower #358-797120, 25cc. Share "node_modules" folder between webparts. If the recoil starter assembly is defective, the leaf blower won't start. En español Live Chat online. Thanks for contributing an answer to Motor Vehicle Maintenance & Repair Stack Exchange! If it’s too stale, it won’t allow the machine to start properly. Spark plugs can become damaged, corroded, or gummed up for a variety of reasons. 2000 Honda Civic Won't Start after Replacing spark Plugs, 04 Lexus ES330 Multiple Ignition Coil Failures / Poor Coil Feedback Signal. Methods of Fixing a Leaf Blower that Won’t Start Spark Plug. If so, is the shut-off valve open and the fuel clean? The reality is that it will break down just like anything else because it has a lot of moving parts that need to be maintained. Replacing and recharging the battery is the most common issue with cordless blowers, but if it still doesnât work after it is recharged or replaced, then look for the other issues above and you should be able to find out the problem. The carburetor plays a crucial role in an internal combustion engine. Making statements based on opinion; back them up with references or personal experience. Just because your leaf blower wonât start doesnât mean it needs to be replaced completely. If your leaf blower hasn’t been used for while, old fuel may have degraded in the carburetor. The preventative measures for electric leaf blowers are fairly simple. I figured it might be bad so i ordered a used one for my model and tested that and got the exact same reading. 11 possible causes and potential solutions . They will start for one yard, and that's it. In a previous question I asked about repairing a carb for my leaf blower and the repair didnt hold so I bought a new one. Fixing this issue can be as simple as spraying some carburetor cleaner, but you may have to replace the carburetor in extreme cases. Active 1 year, 4 months ago. Check the other parts in the list above if you are still having problems. If you’ve had your leaf blower in storage over the summer, old fuel could well be the problem. In most cases, it just requires a little maintenance and it will be back to running like new. The problem is the thing refuses to start after you shut it off hot. Here are a few things you can do: Mechanical issues will happen when you have a gas leaf blower, but taking these steps should reduce the problems that you have with it. Craftsman Leaf Blower Wonât Start? (Possible Causes & Fixes) Donât Assume You Need a New Leaf Blower. Just because your leaf blower wonât start doesnât mean it needs to be replaced completely. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. To learn more, see our tips on writing great answers. Remove the screw holding the rope pulley with a Phillips head screwdriver. Free repair advice! How to teach a one year old to stop throwing food once he's done eating? Craftsman Leaf Blower wont start, ignition coil failure? The kit must be made especially ⦠Joined Dec 22, 2019 Threads 1 Messages 4. Just for sanity I shot some starting fluid into the carb and its still not firing. A Craftsman leaf blower operates with an internal combustion engine, so it needs a high voltage spark to ignite the fuel inside the cylinder. The mixture can get thick and plug up the small holes in the carburetor that will prevent it from starting. Your blower may start with the muffler off if there is a weak link in the air flow of the engine since it will be a slight restriction on the very end. After that, press the primer knob between two to four times. So, you need to check what is... Carburetor. Electric leaf blowers do not require as much maintenance as gas blowers because they are much more straightforward. Replace the fuel if it's old. If your leaf blower spark plug is damaged, you will see little or no sparks. Leaf blower won't start. The cylinder is scored about the exhaust port and the piston is scored/galled along the intake port of the cylinder along with ring damage. I've not been using Craftsman specific mixing oil. When this happens, all you need to do is to remove the old fuel and refill with a fresh batch. Craftsman Leaf Blower won't start. What is the Proper Oil to Gas Ratio for Your Leaf Blower. Once the problem is diagnosed, you can determine whether you can order the part to replace it, or if it would be cheaper just to get a new blower all together. Reasons why the spark plus is not working . Another potential cause is a clogged carburetor. In worst-case scenarios, you may have to run a circuit tester to see if the switch is working properly or use a mains tester to make sure that power is arriving at the appropriate places. Dec 22, 2019 #1 Found a thrown out leaf blower and decided to try and restore it. The rest of the day they are done. Find the most common problems that can cause a Craftsman Leaf Blower not to work - and the parts & instructions to fix them. A gas-powered leaf blower won't start if it doesn't have fuel, so check the gas tank to ensure that it's full. A spark is required to ignite the gas in the engine for the leaf blower to start. If I use the electric start (plug from the wall outlet), I can get the engine to start. How do you take into account order in linear programming? Stale fuel is the most common reason why a leaf blower won’t start. When the leaf blower fails to “catch” when you are trying to start it, there are chances that the ignition coil or the spark plug are not functioning properly. If your leaf blower hasnât been used for while, old fuel may have degraded in the carburetor. Iginition coils when failing will work when cool and fail when hot. 99 You’ll need to drain all the fuel from the system. These are the same issues that can be checked for cordless leaf blowers as well, with the only addition being to check the battery. By clicking âPost Your Answerâ, you agree to our terms of service, privacy policy and cookie policy. Mechanic's Assistant: Do you have fuel in the tank? Is it normal to need to replace my brakes every few months? My Craftsman leaf blower just quit running and now will not start. If it is set off too early or too late, the fuel won't ignite and the engine won't start⦠How does Shutterstock keep getting my latest debit card number? Free repair advice! the engine has enough compression to start since the extra fuel/oil is sealing the ring to the cylinder wall until it starts and burns off the fuel, and then the compression drops below the level it will run at. Could that be the problem? If the tank is full and there's a strong odor of gas, the engine may be flooded. Take out the spark plug and inspect it for cracks or other damages. Methods of Fixing a Leaf Blower that Wonât Start Spark Plug. Here is a rundown of things that may need to be repaired or replaced: The first thing you should check is the spark plug. I grounded the spark plug to the engine body and saw a very tiny weak occasional spark. Got to the flywheel and the magnets are clean. Check that there's fuel in the tank if the two-cycle leaf blower won't start. The only thing I don't know is the compression nor do I know how to check that. How did SNES render more accurate perspective than PS1? Leaf blower starts then dies. The next step on how to start a craftsman snow blower is to bring the choke knob to the full or closed position. You may not know the part that is not working unless you test the engine. Check that your air filter is clean. En español Live Chat online. Ask Question Asked 1 year, 5 months ago. If your fuel has been sitting in the tank for more than 30 days, or you think itâs not mixed quite right, drain it and add fresh, properly mixed fuel. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Common issues include: The most common reason why your electric blower wonât run is because there is something wrong in the cord or the plugs. Keep in mind that the cord restricts mobility and that these blowers are limited to small yards. Most two stroke repair guides suggest a reading between 2 and 5 is normal. The 25cc, 2-cycle gas engine is lightweight and powerful with high performance air volume and air speed up to 430 CFM/200 MPH. In the worst-case scenario, you can take it to a professional to look at and diagnose the issue. Preventative maintenance could go a long way in extending the life of your leaf blower. Your spark plug... Clean the Carburetor. Most of the time, you will be able to see the issue right away. I tested the ignition coil with a multimeter and got a reading of 4.6 on the 20k ohms setting. Drain the fuel system if you suspect the fuel mix is staleâthat is, left over from last season. Asking for help, clarification, or responding to other answers. They won't start and if they do, they run like absolute crap. Find the most common problems that can cause a Craftsman Leaf Blower not to work - and the parts & instructions to fix them. 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