18 X7502310207© 5/2013 ECHO Inc.OPERATION SRM-280/SMixing Instructions1. Fill an approved fuel container with half of the requiredamount of gasoline.2. Add the proper amount of 2-stroke oil to gasoline.3. Close container and shake to mix oil with gasoline.4. Add remaining gasoline, close fuel container, and remix.Spilled fuel is a leading cause of hydrocarbon emissions. Somestates may require the use of automatic fuel shut-off containersto reduce fuel spillage.After use• DO NOT store a unit with fuel in its tank. Leaks can occur.Return unused fuel to an approved fuel storage container.Storage - Fuel storage laws vary by locality. Contact your local government for the laws affecting your area.As a precaution, store fuel in an approved, airtight container. Store in a well-ventilated, unoccupied building,away from sparks and flames.Stored fuel ages. Do not mix more fuel than you expect to use in thirty (30) days, ninety (90) days when afuel stabilizer is added.Stored two-stroke fuel may separate. ALWAYS shake fuel container thoroughly before each use.Starting Cold EngineThe attachment will operate immediately when the enginestarts, and could result in possible serious injury. Keepmovable parts of the attachment away from objects thatcould become entangled or thrown, and surfaces thatcould cause loss of control.1. Stop SwitchMove stop switch button (A) forward, away from the STOPposition.For more informationscan this QR code.A