What type of fuel should I use in my Craftsman snow blower?

Use automotive gasoline with a minimum of 87 octane. Avoid using gasoline with more than 10% ethanol (E10) or any gasoline with more than 15% MTBE, and do not use E15 or E85 fuels. Fill the fuel tank in a well-ventilated area with the engine off and ensure the fuel cap is securely tightened after refueling.