Keeping the carburetor on your Generac pressure washer clean is essential for maintaining its performance and prolonging its lifespan. Follow these step-by-step instructions to clean the carburetor: First, locate the carburetor on your Generac pressure washer. It is typically found near the air filter or on top of the engine.. Generac pressure washers are known for their durability and reliability, but over time, debris and gunk can build up in the carburetor, affecting its performance. Fortunately, cleaning the carburetor on a Generac pressure washer is a relatively simple process that can be done at home with a few basic tools.
3. Turn the fuel petcock to OFF and place a container underneath the carburetor to collect any fuel in the line when removing the bowl. 4. Remove the float bowl from the carburetor by removing the bottom fastener(s). 5. Check the float bowl and jets for any debris or varnish. Clean as needed with carb cleaner. 6.. Also Check If You Want To Use Car Wash Soap In Pressure Washer. Final Words. Cleaning the carburetor on your pressure washer is a necessary task to keep it running well. However, if you don't have the proper tools or know-how, removing the carburetor can be a daunting task.