G RASS TRIMMEROPERATOR'S MANUAL 15IMPORTANTSpilled fuel is a leading cause of hydrocarbon emissions. Somestates may require the use of automatic fuel shut-off containers toreduce fuel spillage. Contact your ECHO dealer for orderinginformation.After refueling;• Wipe any spilled fuel from the unit.• Move at least 3 m (10 ft.) from refueling location before starting theengine.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 forthe laws affecting your area. As a precaution, store fuel in an approved,air tight container. Store in a well ventilated, unoccupied building, awayfrom sparks and flames. Do not store fuel longer than 30 days.IMPORTANTStored fuel ages. Do not mix more fuel than you expect to use inthirty (30) days, ninety (90) days when a fuel stabilizer is added.IMPORTANTStored two-stroke fuel may separate. ALWAYS shake fuel con-tainer thoroughly before each use.EQUIPMENT CHECKBefore operation a complete check of the unit must be performed;• Check unit for loose/missing nuts, bolts and screws. Tighten and/orreplace as needed.• Inspect fuel lines, tank and area around carburetor for fuel leaks. DONOT operate unit if leaks are found.• Inspect shield for damage and ensure that the cut-off knife is securelyin place. Replace if either is damaged or missing.• Check that the cutting attachment is firmly attached and in safeoperating condition.S M T W T F S1 2 3 4 5 6 78 9 10 11 12 13 1415 16 17 18 19 20 2122 23 24 25 26 27 2829 30 313 m (10 ft.)