Echo SRM-225 specifications Maintenance

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SRM-225	MAINTENANCE

3.After sharpening teeth, check each tooth radius for evidence of a square (sharp) corner. Use the round (rat tail) file to renew the radius.

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© 2/2014 ECHO Inc.

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Contents Burn Hazard Operator’s ManualTable of Contents Servicing Information IntroductionManual Safety Symbols and Important Information SafetyAdditional or Replacement Manuals On / OFF International SymbolsPersonal Condition and Safety Equipment Repetitive Stress Injuries Vibration and ColdEquipment Product Emission Durability Emission Compliance Period Emission Control Exhaust & EvaporativeEPA 2010 and Later and/or C.A.R.B. Tier Description Description Contents Nylon Line Head Installation AssemblyPlastic Shield Installation Remove Nylon Line Head Support Handle InstallationTo Advance Trimmer Line Operation With Blades OperationBlade Selection Handling Fuel FuelFuel Requirements After use Starting Cold EnginePurge Bulb Starting Warm EngineStopping Engine Move stop switch button a backward to Stop positionSkill Levels MaintenanceMaintenance Intervals Fuel Filter Air FilterCooling System Spark PlugSpark Arrestor Screen Exhaust SystemExhaust Port Cleaning Carburetor AdjustmentEngine Break-In High Altitude OperationDrive Shaft flex cable models Gear HousingLubrication Nylon Line Replacement Nylon Line Head Disassembly InstructionsSharpening Metal Blades Maintenance Engine Problem Troubleshooting Chart TroubleshootingLong Term Storage Over 30 Days StorageModel SpecificationsOWNER’S Responsibility Warranty StatementsWarranty Statements SRM-225 ECHO, Incorporated