Hard to start. Fix:Clean your paper air filter by removing it from the air filter housing, beingcareful not to drop any dirt into the intake. For information on disposing the gas safely and legally, check with your local fire department or hazardous waste recycling center. If you inspect the flywheel key and find it dented or sheared, replace it. Replace a fuel filter that doesnt allow fuel to pass through. This prevents build-up that can cause damage to your engine down the road. If there are large clumps of cut grass between the blade and deck, use a trowel or broom handle to scrape these clippings free. Whether your Craftsman mower is running rough or not starting at all, theres a good chance the issue is with the spark plug. Next, check the air filter and spark plug. A lawn mower that refuses to start can be frustrating and leave you with an unkempt lawn. Gas begins to break down and become less effective after about 30 days. Replacing some parts and inspecting the mower for damage can help troubleshoot any lawn mower problems that are evident. Replace with a new spark plug(s). Instead of a choke plate, some engines have a primer bulb that you press to force more fuel into the cylinder when starting a cold engine. Copyright Leaf Group Ltd. // Leaf Group Lifestyle. If the fuel is stale, old or has been mixed with oil, drain the tank and fill it with fresh gasoline. This repair guide and video explain how to replace a lawn mower spark plug. Due to factors beyond the control of Hank's Garage, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. With so many Craftsman mowers sold, its a common problem for many owners. Many Craftsman push mowers are pull-started using a recoil. Won't maintain set cutting height. The gauge should measure between 40 and 60 psi of compression. Change it with the recommended spark plug in the manual. When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Use a clamp to stop fuel flow while you are moving the line into the container and then remove the clamp to test flow. Engine Model 09P7020243F1Craftsman mower model 11A-A2T2793Part 1 https://youtu.be/tRSR5CBbMGk Includes all parts, accessories. When the deck slides across an uneven or soggy lawn, it can accumulate clippings that can clog the mowers deck. Can't start your lawn mower because the starter rope locked up? Is there a loose spark plug? Fix: Test your Craftsman mower solenoid by following the steps here. It screws in and out for easy access, and can sometimes come loose during operation. If the ignition coil doesn't work, replace it. It has a 140cc Briggs and Stratton engine featuring one-step starting, no priming needed. Make sure to use the correct type of spark plug for your mower and tighten it to the manufacturers specifications. A dirty air filter can restrict air flow, causing the engine to run poorly or fail to start. Choose a gas with an ethanol level no greater than 10%. Using a fuel stabilizer keeps fuel fresh and the carburetor from gumming and varnishing. 67.211.219.14 A: To check the battery in your Craftsman M110 lawn mower, use a multimeter to measure the voltage of the battery. If the Craftsman push mower wont start, the first thing to check is the gas tank. If the flywheel key shears when you hit an object, your lawn mower will stop running and won't start. If you can start the engine using starter fluid but the engine won't continue to run, clogged carburetor jets may be the problem. Check for any leaks under the Craftsman push mower. It has a 140cc Briggs and Stratton engine featuring one-step starting, no priming. English (US) Espaol Franais (Canada) . Use a wire brush to scrub the terminals clean. It could also include sharpening or replacing the blade. Were going to start by checking a few easy things. Learn about the top 10 must-have electric lawn & garden tools for 2023, Learn how to fix your lawn mower when its engine surges, Learn how to safely use starter fluid on a lawn mower. A wet plug means theres fuel going through the fuel system and there may be an issue with the ignition. If the spark plug is faulty, you will need to replace it. CRAFTSMAN manuals are available to help put your tools in operation. If you see excessive buildup or a crack,replace the spark plug. Fix: You can attempt to replace the spring and restring the recoil. . You may be able to visually recognize your fuel pump is bad by checking the pump for small cracks or fuel leaking. Find out which repairs might help solve the problem, what replacement part you need and more. Old gas. Oil lubricates the engine, keeps it cool and clean, and prevents hard particles from entering the cylinder walls. Check your lawn mower blade regularly and replaced it if it's bent or damaged. Order the carburetor rebuild kit and then clean and rebuild the carburetor if you want to save money on parts. Your Craftsman acts like it is starved of fuel when it is unable to pull gas due to improper venting of the cap. First, remove the plug from the socket, then use a tester to ensure that its working properly. You can purchase lawn and garden batteries at hardware and auto parts stores. Read the manufacturers instructions carefully and follow them to the letter when you replace your lawn mower filter and reassemble your mower. Place a clean, durable container under the fuel line connection on the bottom of the tank. First step, check the fuel tank to make sure there is enough fuel to operate your snow blower. If there are cracks in the porcelain insulator, if the electrodes are gone or carbon deposits have built up on them, replace the spark plug immediately. Remove the air filter and clean it with a soft brush or air. Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier. The ignition coil provides voltage to the spark plug so it can fire and start the engine. 2%. Check your owner's manual for more information. Small bar under the deck With both riding and walking mower, you should now be able to lift out the filter. This CRAFTSMAN M110 21-in push mower is ideal for smaller yards. The engine will not start if the spark plug isnt able to fire. The 3-in-1 deck allows you to mulch and help put nutrients back in your soil for a healthier lawn, bag for easy clean up or composting. Own a lawn mower long enough that you are bound to run into problems. The mower should start right up. If you find debris in the drained gas, check for a contaminated fuel tank. If there is oil or gas under the motor itself, it likely is a motor problem. Spray starting fluid through the air filter opening to the carburetor and then try to start the engine. The technician has the right tools and the expertise to diagnose low compression. Your email address will not be published. Read my article Why Your Craftsman Dies & How to Fix. It would be nice to own a mower that will never give you problems. Clamp the bail control bar down to release the blade brake. If charging the battery overnight doesn't correct the problem, replace the battery. Did you forget to prime the carburetor? Change the air filter for better air flow. You can check whether fuel is being passed through the filter by removing the fuel line after the fuel filter and placing it in a container to see if you have fuel flow. 2. The spark plug is responsible for igniting the fuel mixture in the cylinder; therefore, its an essential component to the engine. Now, if the engine started and ran briefly when you did the starting fluid test, you know the spark and compression are okay and the problem is in the fuel system. Parts:AutoChoke Carburetor (No Red Primer Bulb on airbox) 799584https://amzn.to/2A5KxdDRegular Primer Carburetor 593261https://amzn.to/2ZzHvJkJust the White Jet assembly in the video. Your air filter should be cleaned or changed frequently so your engine can continue to pull in clean air. Despite its name, the dead mans control is one of the most important safety features on your mower. You may need to tune up the engine when it vibrates too much or won't stay running. As I can't rely on your M110 lawn mower, I will have to purchase another lawn mower (definitely not a Craftsman) for this Summer. Lastly, test the battery to see if its functioning properly. Locate the filter and replace it with one recommended in the manual. ook at the Craftsman mower spark plug to see if its damaged or worn out. Check the blade to make sure that the arbor, to which the blade connects, is not blocked. There are additional items to check if you are experiencing this problem. Read this article totest your charging system hereusing an ohm meter. Impact Wrench. If you see debris, release the rope from the mower handle and then remove the three screws from the lower housing. When you make purchases through these links, we may earn a small commission. Without this safety mechanism, the engine will shut off at the highest position and stall if you let your foot off its pedal. Replacement for Troy Bilt Craftsman TB110 TB200 140CC 150CC Lawn Mower Compatible with Briggs & Stratton Engines Pull Start Assembly. Jason Politte/Demand Media Change the air filter for better air flow. If its empty, obviously the mower wont start. A Craftsman mower uses several safety switches in order to keep you safe when you are operating the lawn mower. Required fields are marked *. If youre having trouble starting your lawnmower and it turns off after a few minutes, youll need to replace your gas cap. Find the required part specific to your product. Once you know what the problem is, you can troubleshoot each source and attempt to correct the problem. Follow the steps in this DIY repair guide and video to rebuild a lawn mower carburetor in about half an hour. If you have to pull the starter rope to start the engine, replace the recoil starter if it doesn't spin the engine when you pull the rope. All Rights Reserved, Gas Walk-Behind Mower articles and videos, How to replace a lawn mower flywheel key on a flathead engine, Top 10 electric lawn and garden tools for 2023, Shop Kenmore Elite 11095088401 dryer parts, Shop Whirlpool GBD307PDB09 electric wall oven parts, Shop Kenmore 38517724490 electronic sewing machine parts, Shop Craftsman 917257661 front-engine lawn tractor parts, Craftsman 13953650SRT garage door opener parts, Shop Magic Chef CGR1420BDW gas range parts, Shop MTD 12AGA2MP793 gas walk-behind mower parts, Shop Maytag MTB1956GEB top-mount refrigerator parts. First, turn off the engine and set the parking brake on riding mowers, this is a lever that you can pull up with your foot. Dont forget to bring your battery with you. The first stroke is the intake stroke, where the piston moves downward, drawing in a mixture of fuel and air. Purchases made through these links may provide a commission for us, at no extra cost to you. If its damaged, replace it with a new one. Replacing the spring itself is difficult and dangerous, so the best way to repair a recoil starter is to replace the whole recoil starter assembly. Finally, if the battery is weak or dead, it will not provide the necessary power to turn the engine over. Plan the perfect garden with our interactive tool . They also use a brake switch that can fail to allow the mower to start if the brake is not engaged. To troubleshoot this issue, tip the mower onto its side. 1. - KCSCFM. The safety bar holds down the engines throttle lever and prevents it from moving to the highest position when you arent holding it down with your foot. Performance & security by Cloudflare. Electric Start at the best online prices at eBay! 4%. Mower wont start? Then it needs a spark from the spark plug to ignite that fuel in the cylinder. A lawn mower is a valuable tool for maintaining your lawn and keeping it healthy. This post may include affiliate links. The air filter helps to maintain the engines performance by preventing dirt and debris from entering the engine. If you got the engine to start by cleaning the main jet, but it runs rough or the idle speed surges, you have two choicesrebuild or replace the lawn mower carburetor. I've heard a ton of people saying that their Craftsman snowblower won't start. 147.135.128.179 Craftsman recommends changing the spark plugs every year. The engine safety switch on a walk-behind lawn mower stops the ignition coil from sparking and has a brake pad that slows the flywheel. If the air filter is dirty, it will restrict the airflow to the engine and prevent it from starting. Tune up the mower's engine to give it the best chance of starting. A clogged filter drastically decreases the mower's engine production. Check the spark plug and replace it if it's covered with oil or other deposits. Take care when handling the sharp mower blade. The most common reason is that the spark plug is dirty or faulty. The model of your mower should come with a lockout or safety sensors, which are designed to prevent the engine from starting unless specific steps are followed. For an engine to start and run when you pull the recoil starter rope, it needs 3 things. Visit our website to locate the nearest dealer to you. Save my name, email, and website in this browser for the next time I comment. Check the spark plug first. Find many great new & used options and get the best deals for Tecumseh Electric Start Kit 33328D 179-83D Snowblower Husqvarna Toro Craftsman at the best online prices at eBay! Or, you could rebuild the carburetor, which takes more effort but costs less. Craftsman Mower Won't Start - Replace the Carburetor Hank's Garage 35.9K subscribers 24K views 2 years ago Yet another mower saved with a Chinese carburetor. Or air a mixture of fuel and air there is enough fuel to pass through bound. Become less effective after about 30 days this repair guide and video to a. 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