Ryobi RY08420 Operation Manual - Page 13

MAINTENANCE this product was manufactured with a catalyst muffler Congratulations! You have made an investment toward protecting the environment. In order to maintain this product's original emission level, please refer to the maintenance section below. MAINTENANCE SCHEDULE Maintenance Part Inspect For Damage Before Each Use Clean Every 5 Hours Replace Every 25 Hours or Yearly Replace Every 50 Hours * AIR FILTER ASSY includes: Filter Screen X * CARBURETOR ASSY * FUEL TANK ASSY includes: Fuel Lines X Fuel Cap X Fuel Filter...X * IGNITION ASSY includes: Spark Plug...X * NOTICE: The use of emission control components other than those designed for this unit is a violation of federal law. CALL US FIRST For any questions about operating or maintaining your product, call the Ryobi® Help Line! Your product has been fully tested prior to shipment to ensure your complete satisfaction. 11 - English