Remove the four Phillips-head screws from the air filter cover with a Phillips screwdriver.
Pull the foam air filter from the air filter housing. The carburetor mounting bolts will now be visible.
Pull the plastic fuel line tube off the fuel line inlet on the carburetor.
Remove the throttle cable from the carburetor by squeezing the "Z" fitting with needle-nose pliers.
Remove the two lock nuts that secure the carburetor with a 3/8-inch socket.
Slide the carburetor of the two mounting studs. Slide the carburetor gasket off the two carburetor-mounting studs.