How to clean a 2-cycle weed eater carburetor

How to clean a 2-cycle weed eater carburetor

At some point in your life, your weed eater may give you a tough time by not starting up properly. In such a case, you must be vigilant enough to know if the carburetor of your weed eater is filled with the gum or not, since it could be the only potential reason of why your weed eater would not start. So, in order to fix this glitch, you might consider getting a new carburetor, but cleaning it up on your own would save you a good sum of money. You can have various price comparisons at the10thcircle to know which carburetor suits your needs and budget.

This article will introduce you to some easy steps which you must consider taking when cleaning a 2-cycle weed eater carburetor.

Step 1: Begin with removing the breather plate from the engine of the weed eater. This will eventually expose you to the carburetor. At this point, pull away the two fuel lines.

Step 2: Once you are done with pulling the fuel lines, you can have a fully exposed carburetor after you. Often the carburetor has various holes which have the cables hooked up in them. Take these cables out, but remember the specific hole in which they were hooked up since you will have to connect them again after getting done with the cleaning process.

Step 3: Now divert your focus to the carburetor, and put away the engine.

Step 4: When working with the carburetor, look for the jets. You have to pull the jets out, but before doing so memorize which one was connected to the low side and which was to the high side. As soon as you take them out, you will find there a spring and a washer as well. Keep them safely since you can’t replace them.

Step 5: Free the primer base from the body of your carburetor by unscrewing the retaining plate which is connecting the primer bulb to the primer base. After doing this, you will come across a diaphragm and a screen. The screen will show the signs of how the gum is clogging up your entire carburetor.

Step 6: Now the fuel pump diaphragm needs to get unscrewed. The diaphragm pushes the needle seat inside to let the fuel in by moving up and down.

Step 7: Near the needle seat, there is a screw, which you have to take out. Be careful while performing this since you don’t want to lose the screw as there is no replacement for it. Turn of the carburetor to take out the washers and the spring found inside the needle valve mechanism. You also need to remove the needle seat.

Step 8: At this point, dip the carburetor housing into a container of ultrasonic carburetor cleaner for almost half an hour. Afterward, start cleaning the parts of your carburetor you disassembled earlier.

Step 9: Check for the damages in the fuel pump diaphragm. In the event, the plastic fuel pump diaphragm shows tear signs then you ought to replace it. The rubber will likewise need to be replaced in case it is hard or stiff.

Step 10: Now put all the parts back as they were before. Perform this by opting for the last out-first in order. According to, over tightening of the screws can affect the performance of your weed eater so be careful while performing this task. Now, you can have a perfectly working weed eater.

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