Picture this: you’re ready to mow the lawn, the sun is shining, and the air is crisp. You grab your trusty Craftsman lawnmower, pull the cord – and nothing. The familiar “whirrr” of the engine is replaced with a sinking feeling as you realize your pull cord has snapped. Frustrating, right? But don’t despair! This article will guide you through the process of replacing your Craftsman lawnmower pull cord, with detailed steps and helpful tips to make the job a breeze.
In this guide, we’ll cover everything from identifying the correct replacement part to dismantling the mower housing and reassembling it with a brand new cord. We’ll also address common issues you might encounter during the process and provide troubleshooting advice. By the end, you’ll be able to confidently tackle this simple repair and have your lawnmower back in action in no time.
Understanding The Problem: Why Does The Pull Cord Break?
The pull cord on your Craftsman lawnmower is a vital component, responsible for initiating the engine’s starting mechanism. It’s designed to withstand repeated pulls, but over time, wear and tear can take its toll. Here are some common reasons why your pull cord might have snapped:
- Overstretching: If you pull the cord too forcefully or try to start the mower with the blade engaged, you can put excessive stress on the cord, leading to breakage.
- Deterioration: The pull cord itself is made of nylon or similar material. Exposure to elements like moisture, sunlight, and dust can cause it to weaken and become brittle over time.
- Improper Handling: If you frequently yank or jerk the cord, it can become frayed or damaged, eventually snapping.
Replacing Your Craftsman Lawn Mower Pull Cord: A Step-by-Step Guide
Now that you understand why your pull cord might have broken, let’s get down to replacing it. Follow these steps carefully to ensure a smooth and successful repair:
1. Gather Your Materials:
- Replacement Pull Cord: It’s essential to get a pull cord specifically designed for your Craftsman lawnmower model. You can find these at most hardware stores, online retailers, or directly from Craftsman.
- Screwdriver: You’ll need a screwdriver that matches the screws holding the mower housing together.
- Safety Glasses: Always wear safety glasses to protect your eyes from flying debris.
- Gloves: Gloves will protect your hands from sharp edges and potential dirt.
2. Disconnect The Spark Plug:
- Safety First: Before you begin disassembling anything, it’s crucial to disconnect the spark plug to prevent accidental starting. Locate the spark plug, which is usually found on the engine’s side.
- Unscrew the Spark Plug: Use a wrench to remove the spark plug from the engine. It’s a good idea to store the spark plug in a safe place to prevent loss.
3. Remove The Mower Housing:
- Identify the Screws: Locate the screws that hold the mower housing together. They’re usually located on the side of the housing, beneath the pull cord assembly.
- Unscrew the Screws: Use your screwdriver to carefully remove the screws. Set them aside in a safe place so you don’t lose them.
- Separate the Housing: Once all the screws are removed, you should be able to gently separate the top and bottom sections of the mower housing.
4. Remove The Old Pull Cord:
- Locate The Retainer: The pull cord is secured to a retainer that is attached to the engine. This retainer is usually a plastic or metal piece with a small hole or slot where the cord is secured.
- Remove the Retainer: Depending on your Craftsman model, you may need to use pliers or a small screwdriver to remove the retainer.
- Remove The Old Cord: Once the retainer is off, the old pull cord should come free.
5. Install The New Pull Cord:
- Threading The Cord: Carefully thread the new pull cord through the retainer and the guide holes on the mower housing. Make sure the cord is properly seated and secure.
- Securing The Retainer: Reattach the retainer to the engine, ensuring it’s securely fastened.
6. Reassemble The Mower Housing:
- Align the Housing: Carefully align the top and bottom sections of the mower housing.
- Reinsert the Screws: Replace the screws you removed earlier, making sure they are firmly tightened.
7. Reconnect The Spark Plug:
- Reattach the Spark Plug: Screw the spark plug back into the engine, ensuring it’s properly tightened.
8. Test The Pull Cord:
- Pull The Cord: Gently pull the new cord to ensure it’s working properly. The engine should crank when you pull the cord, but do not attempt to start the engine at this point.
9. Start The Engine:
- Reconnect The Battery: If applicable, reconnect the battery to the lawnmower.
- Start The Engine: Follow the instructions in your Craftsman lawnmower manual to start the engine.
Troubleshooting Tips
While replacing the pull cord is generally a straightforward process, you might encounter some minor issues along the way. Here are a few troubleshooting tips:
- The Pull Cord Doesn’t Return: If the new pull cord doesn’t automatically return after pulling, check to make sure it’s properly threaded through the retainer and guide holes. Also, inspect the spring mechanism attached to the pull cord assembly to ensure it’s working correctly.
- The Engine Won’t Start: If you’ve replaced the pull cord and the engine still won’t start, check the spark plug connection, the fuel level, and the air filter. Make sure the spark plug is properly connected and that the fuel tank is full. Also, inspect the air filter to ensure it’s clean and not clogged.
Choosing The Right Replacement Part
One of the most important steps in replacing your Craftsman lawnmower pull cord is selecting the right replacement part. To ensure compatibility, follow these steps:
- Identify your Craftsman Model: Locate the model number of your lawnmower. It’s usually found on a sticker or plate located on the mower’s body.
- Locate The Correct Part: Use the model number to find the compatible pull cord for your Craftsman lawnmower. You can search for replacement parts online or visit a local hardware store.
- Compare Features: Before you purchase a replacement part, ensure that it has the same features and specifications as your original pull cord. This includes factors like length, material, and any specific connector types.
Preventing Future Problems
By following these preventative measures, you can help extend the life of your new pull cord and avoid future replacements:
- Use Proper Technique: Avoid yanking or jerking the pull cord. Instead, use a smooth, steady pulling motion.
- Store Properly: When not in use, store your Craftsman lawnmower in a dry, protected area to prevent moisture damage and dust accumulation.
- Regular Maintenance: Perform regular maintenance on your lawnmower, including cleaning the air filter, checking the spark plug, and inspecting the engine oil level.
Final Thoughts
Replacing your Craftsman lawnmower pull cord is a simple repair that can be done with minimal tools and effort. By following the steps outlined in this article, you can confidently fix the problem and get your mower back in action. Remember to always prioritize safety and use caution when working with machinery.
With a little time and effort, you can keep your Craftsman lawnmower running smoothly and efficiently for years to come. Enjoy a perfectly manicured lawn without any unexpected delays!
FAQ
What is a pull cord and why does it break?
A pull cord is a vital part of your Craftsman lawnmower’s starting system. It’s attached to a recoil spring, which acts as a spring-loaded motor to turn the crankshaft and start the engine. Over time, the pull cord can become frayed, worn out, or snapped due to repeated use, exposure to the elements, and general wear and tear. A broken pull cord will prevent your mower from starting, leaving you unable to maintain your lawn.
Replacing the pull cord is a relatively straightforward task that can be done with basic tools and a bit of time. A new pull cord will restore your mower’s starting capabilities, allowing you to get back to maintaining your lawn efficiently.
How do I know if I need to replace my pull cord?
The most obvious sign that your pull cord needs replacing is if it has snapped completely. However, even if the cord is still attached, you may need to replace it if it is frayed, worn out, or feels weak. If you find yourself pulling the cord multiple times to start the mower, or if the cord feels stiff or difficult to pull, these are all signs that it may be on its way out.
It’s always best to replace a worn-out pull cord before it breaks completely. This will help prevent any potential damage to the recoil spring or other engine components.
What tools do I need to replace the pull cord?
To replace your Craftsman lawnmower’s pull cord, you’ll need a few basic tools that are likely already in your toolbox. You’ll need a Phillips head screwdriver, a flat head screwdriver, wire cutters, and a new pull cord. The new pull cord should be specifically designed for your model of Craftsman lawnmower, so be sure to purchase the correct replacement.
Having the correct tools and a new pull cord will ensure a smooth and efficient replacement process.
How do I actually replace the pull cord?
Replacing the pull cord on your Craftsman lawnmower involves a few steps. First, you’ll need to remove the spark plug wire to prevent accidental starting. Then, locate the pull cord housing on the mower’s engine, usually under a cover. Next, remove the screws holding the cover in place and carefully detach the old pull cord from the recoil spring. Once the new cord is attached, reinstall the cover and secure it with the screws.
Finally, reconnect the spark plug wire and test the new pull cord to ensure it works properly.
How long does it take to replace a pull cord?
Replacing the pull cord on your Craftsman lawnmower is a relatively simple process that usually takes 15-30 minutes. However, the time required may vary depending on the specific model of your mower and your familiarity with DIY repairs. If you’re comfortable working on small engines and have the right tools, replacing the pull cord should be a straightforward and quick task.
If you’re unsure about any part of the process, it’s always best to consult your Craftsman lawnmower’s manual or seek guidance from a professional mechanic.
Is it difficult to replace a pull cord?
Replacing the pull cord on your Craftsman lawnmower is generally considered an easy repair. With a few basic tools and a little patience, you can complete the job without any special skills or experience. However, it’s important to follow the instructions carefully and take your time.
If you’re unsure about any part of the process, it’s always a good idea to consult your owner’s manual or seek help from a qualified mechanic. This will ensure that the replacement is done correctly and safely.
What else should I be aware of when replacing my pull cord?
While replacing your pull cord is a simple repair, there are a few things to keep in mind to ensure a successful replacement. When selecting a new pull cord, ensure it’s compatible with your Craftsman lawnmower model. Inspect the recoil spring for any signs of wear or damage and consider replacing it if necessary.
Lastly, ensure the pull cord is routed correctly and securely fastened to the recoil spring. Taking these precautions will help prevent further issues and ensure a smooth running lawnmower.