Replacing the carburetor on your Onan generator can restore optimal performance. Over time, carburetors can become clogged or worn out, affecting fuel efficiency and power output. Start by disconnecting the generator from the power source. Remove the air filter and fuel line before detaching the old carburetor. Install the new carburetor, ensuring all seals are in place, and reconnect the fuel line and filter. Adjust the carburetor settings to match your generator’s specifications. Regular maintenance and timely replacement of the carburetor will ensure your Onan generator runs smoothly, providing reliable power during your RV adventures.