You’re ready to tackle your lawn, but when you pull the cord on your mower, it feels like it’s stuck in a tug-of-war with a stubborn mule. The cord won’t recoil, or maybe it’s frayed and about to snap. Frustrating, right? This article will walk you through the process of replacing your lawn mower pull cord – a simple fix that will have you mowing in no time.
Changing a lawn mower pull cord is a basic maintenance task that most DIYers can handle. It typically involves removing the old cord, attaching a new one, and reassembling the starter assembly. This article will provide step-by-step instructions, cover common troubleshooting tips, and offer advice on selecting the right replacement cord.
Getting Started: What You’ll Need
Before you begin, gather the following materials:
- New pull cord: Ensure it’s compatible with your mower model.
- Phillips screwdriver: For removing screws.
- Flathead screwdriver: For prying off covers.
- Pliers: For removing old wire clips or securing new ones.
- Wire cutters: For trimming excess cord.
- Work gloves: For protection.
- A clear, well-lit work area: Essential for seeing what you’re doing.
Step-by-Step Instructions for Changing Your Pull Cord
1. Disengage the Blade
Safety first! Always disconnect the spark plug wire before working on your mower. This prevents accidental starting and ensures a safe work environment.
2. Remove the Starter Housing
Locate the starter housing. It’s usually situated on top of the engine, near the pull cord.
Remove the screws: Use a Phillips screwdriver to detach the screws securing the starter housing.
Remove the housing: Gently lift the housing off the engine, taking note of its position and any wire connections.
3. Unhook the Old Cord
Identify the old cord’s attachment points: The cord is typically connected to the recoil spring and the starter rope handle.
Detach the old cord: Use pliers to carefully unhook the wire clips securing the cord at each end.
4. Prepare and Attach the New Cord
Inspect the new cord: Make sure the new pull cord is the correct length and has the proper attachments.
Attach the new cord: Secure the new cord to the recoil spring and the starter rope handle, using the wire clips. Ensure they are properly connected and seated.
5. Reassemble the Starter Housing
Connect any loose wires: Make sure the wires are properly connected to the starter housing.
Reinstall the starter housing: Place the starter housing back on the engine, aligning it correctly.
Secure the screws: Use your Phillips screwdriver to fasten the screws holding the housing in place.
6. Test Your New Cord
Reconnect the spark plug wire.
Test the pull cord: Pull the cord several times to ensure it operates smoothly and retracts properly.
If there are problems: Go back through the steps and check for any loose connections or incorrectly positioned components.
Troubleshooting Tips
Cord won’t retract:
- Check the recoil spring: Ensure it’s properly seated and free of any obstructions.
- Lubricate the recoil assembly: Apply a light oil to the spring and moving parts to reduce friction.
Cord feels stiff or binds:
- Inspect the cord path: Make sure the cord is not getting caught on any sharp edges or obstructions.
- Lubricate the cord guide: Apply a light oil to the cord guide to reduce friction.
Cord breaks easily:
- Ensure you’re using the correct cord: A cord that is too thin or too thick will not work properly.
- Inspect the cord for damage: Look for any fraying or wear that might indicate a weakened cord.
Choosing the Right Replacement Cord
Consult your owner’s manual: This will provide the most accurate information on the correct pull cord for your model.
Consider the length: The cord should be long enough to provide a comfortable grip without being excessively long.
Look for high-quality materials: A durable cord will withstand repeated use.
Don’t forget the attachments: Make sure the cord comes with the necessary wire clips or other attachment hardware.
Keep Your Mower in Tip-Top Shape
Changing a pull cord is a simple maintenance task that can extend the life of your lawn mower. Regular inspections and maintenance can help prevent major repairs and keep your mower running smoothly. If you’re not comfortable with this repair, consider consulting a qualified lawn mower repair professional.
FAQ
Q: What are some common issues with lawn mower pull cords?
A: There are several common issues that can arise with a lawn mower pull cord. One common problem is a frayed or broken cord. This can happen over time due to wear and tear, especially if the cord is exposed to the elements. Another issue is a stuck recoil spring, which can prevent the cord from retracting properly. A worn or damaged recoil housing can also cause problems with the cord, as it provides the support and structure for the recoil system.
Q: How can I tell if my pull cord is the problem?
A: If your lawn mower is not starting, the pull cord could be the culprit. Check to see if the cord is frayed or broken. Also, try pulling the cord several times and listen for any unusual noises, like a grinding or clicking sound. If you hear any of these sounds, it could indicate a problem with the recoil spring or housing.
Q: How do I fix a frayed or broken pull cord?
A: Replacing a frayed or broken pull cord is a relatively simple process. You can purchase replacement cords at most hardware stores or online retailers. To install the new cord, simply follow the instructions provided with the replacement cord. Be sure to disconnect the spark plug before working on the mower, and wear safety glasses to protect your eyes from flying debris.
Q: What if the problem is with the recoil spring?
A: If the recoil spring is stuck or broken, you will need to replace it. This is a more involved repair, but it can be done with the right tools and instructions. You can find detailed instructions online or in a lawnmower repair manual. Again, disconnect the spark plug before starting any repairs.
Q: How do I replace the recoil housing?
A: Replacing the recoil housing is a more complex repair that requires some mechanical skill. You will need to remove the old housing and install the new one. Make sure to align the new housing correctly and tighten the bolts securely. It is recommended to consult a repair manual for specific instructions.
Q: Can I prevent pull cord problems?
A: While you can’t prevent all pull cord problems, you can take steps to minimize their occurrence. Store your lawnmower in a dry place to protect it from the elements. Regularly inspect the pull cord for signs of wear and tear, and replace it if necessary. It’s also helpful to lubricate the recoil spring occasionally to keep it operating smoothly.
Q: When should I consider professional help?
A: If you are uncomfortable or unqualified to perform repairs on your lawn mower pull cord, it is best to seek professional assistance. A qualified mechanic can diagnose the problem and make the necessary repairs. This will ensure that the job is done correctly and safely.