5. FUEL SYSTEM ATV 150/125 Fuel Valve Body Washer Control Switch Remove the screw on the fuel valve control switch. Remove the two screws on the fuel valve body. INSPECTION Inspect the fuel valve strainer for dirt and clog. Clean if necessary. Replace the O-rings with new ones if they are damaged or deteriorated. Rubber Gasket Control Shaft Retaining Ring Air Cleaner Case Cover AIR CLEANER REMOVAL Remove the seat. Remove the four screws on the air cleaner case cover and the cover. Remove the air cleaner screen and element. Refer to chapter 3 to clean air filter element. Screws 5-10