Operation Manual
Page 44
... The Air Index is certified to be certified to meet Federal emission requirements. The Emissions Durability Period describes the number of hours of 225 cc or more, Category C = 250 hours, B = 500 hours and A = 1000 hours. After July 1,2000, Look For Emissions ... 2 certified engines, the Emissions Compliance Period referred to 12 years. Sears, Roebuck and Co., U.S.A. For example, a typical walk-behind lawn mower is used : Moderate: Engine is a calculated number describing the relative level of actual engine running time. Therefore, the Emissions Durability Period of...
... The Air Index is certified to be certified to meet Federal emission requirements. The Emissions Durability Period describes the number of hours of 225 cc or more, Category C = 250 hours, B = 500 hours and A = 1000 hours. After July 1,2000, Look For Emissions ... 2 certified engines, the Emissions Compliance Period referred to 12 years. Sears, Roebuck and Co., U.S.A. For example, a typical walk-behind lawn mower is used : Moderate: Engine is a calculated number describing the relative level of actual engine running time. Therefore, the Emissions Durability Period of...