26STOPPING ENGINE1. Release Throttle. Allow engine to idle for a minute.2. Stop Switch - Stop. Move stop switch button (A) backward toSTOP position.WARNING DANGERIf engine does not stop when stop switch is moved to STOPposition, close choke - COLD START position - to stall engine.Have your ECHO dealer repair stop switch before using trimmeragain.NOTERefer to Grass Trimmer/Brush Cutter Safety Manual for proper andsafe trimming techniques.MAINTENANCEYour ECHO trimmer is designed to provide many hours of trouble free service. Regular scheduled maintenance will helpyour trimmer achieve that goal. If you are unsure or are not equipped with the necessary tools, you may want to take yourunit to an ECHO Service Dealer for maintenance. To help you decide whether you want to DO-IT-YOURSELF or have theECHO Dealer do it, each maintenance task has been graded. If the task is not listed, see your ECHO Dealer for repairs.SKILL LEVELSLevel 1 = Easy to do. Most required tools come with unit.Level 2 = Moderate difficulty. Some specialized tools may be required.Level 3 = Experience required. Specialized tools are required. ECHO recommends thatthe unit be returned to your ECHO dealer for servicing.ECHO offers REPOWERTM Maintenance Kits and Parts to make your maintenance job easier. Below each task headingare listed the various part numbers required for that task. See your ECHO dealer for these parts.A