Quck answer
To install the fuel line in the gas tank of a string trimmer, follow these steps:
1. Make sure the trimmer is turned off and the engine is cool.
2. Remove the gas cap to access the fuel tank.
3. Drain any remaining fuel from the tank into a suitable container.
4. Locate the fuel filter inside the tank and remove it.
5. Attach the new fuel line to the fuel filter, ensuring a secure connection.
6. Thread the other end of the fuel line through the hole in the gas tank.
7. Reinstall the fuel filter inside the tank, making sure it is properly positioned.
8. Replace the gas cap and ensure it is tightly secured.
9. Test the trimmer to ensure the fuel line is working properly.
When something goes awry with your string trimmer (also referred to as a weed trimmer or weed whacker), it can be tempting to simply discard it and purchase a new one. Firstly, this is a waste of money. Secondly, it is detrimental to the environment. Reusing is the key to a sustainable planet and a healthy budget. Before replacing the trimmer, try fixing the fuel line yourself the next time it malfunctions.
How the Fuel Lines Operate
Over time, it is common for fuel lines on your string trimmer to deteriorate and break. Even sturdy fuel lines can dry up, crack, or get punctured. Both the small and large fuel lines can be replaced even by a beginner.
How do these fuel lines function? Think of a heart. One side pumps blood in and the other side pumps blood out, to put it simply. Both fuel lines on a string trimmer work in a similar manner. The small fuel line draws fuel into the carburetor from the gas tank. The large fuel line returns any excess or unused fuel back into the gas tank.
Always prioritize safety whenever you work with a string trimmer. Ensure that you wear gloves and safety goggles before you commence.
Replacing the Fuel Lines of a String Trimmer
Firstly, disconnect the spark plug wire from the spark plug. Keep the wire at a distance to prevent any contact with the spark plug. Next, transfer the fuel from the string trimmer’s fuel tank into a gas can. Use a funnel to avoid spills. Utilizing a pair of needle-nose pliers, detach the two fuel lines from the carburetor. If any oil spills during this step, wipe it away with a cloth before proceeding. Check the ground to ensure that there is no oil that could cause you to trip or slip.
Locate the two screws on the gas tank and remove them, then take out the gas tank from the string trimmer. Now that the gas tank is removed, you should be able to easily detach the two fuel lines. Do this slowly and cautiously.
Dispose of the damaged fuel line in the trash and replace it with a new one. You can purchase new fuel lines at your local hardware store or online for your string trimmer’s specific model. Ensure that the fuel lines you use are compatible with your model — installing fuel lines that are the wrong size or incompatible with your model will likely result in issues.
Next, insert the other end of the new fuel line into the gas tank. Place the line into the same hole from which you removed the damaged one.
Thread the new line through the small hole and out the large hole to the lid for the gas tank. You may need the assistance of the needle-nose pliers again for this task. Reattach the gas tank to the string trimmer, then reconnect the fuel lines to the carburetor. Finally, reattach the spark plug wire.
Testing Your Repaired String Trimmer
It is now time to take your repaired string trimmer for a test run.
Using a String Trimmer Safely
Before you begin operating your string trimmer, it is important to ensure your safety. Wear appropriate protective clothing such as long pants, long sleeves, and closed-toe shoes. Prior to starting the trimmer, double-check that you have properly followed the instructions for replacing the fuel line.
If you have executed all the steps correctly, the trimmer should function perfectly. However, if it is not working as expected, it might be necessary to seek assistance from an expert or consider purchasing a new string trimmer or an alternative model.
