Shindaiwa X7502831200 manual Mixing Fuel, Fuel Requirements

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Mixing Fuel

WARNING!

Alternative fuels, such as E15 (15% ethanol), E-85 (85% ethanol) or any fuels not meeting Shindaiwa requirements are NOT approved for use in Shindaiwa gasoline engines. Use of alternative fuels may cause

performance problems, loss of power, overheating, fuel vapor lock, and unintended machine operation, including, but not limited to, improper clutch engagement. Alternative fuels may also cause premature deterioration of fuel lines, gaskets, carburetors and other engine components.

Fuel Requirements

Gasoline - Use 89 Octane [R+M/2] (mid grade or higher) gasoline known to be good quality. Gasoline may contain up to 10% Ethanol (grain alcohol) or 15% MTBE (methyl tertiary-butyl ether). Gasoline containing methanol (wood alcohol) is NOT approved.

Hybrid 4TM Mixture Oil - Engine oil meeting ISO-L-EGD (ISO/CD 13738) and J.A.S.O. M345/FD standards must be used. Shindaiwa highly recommends using Shindaiwa Red ArmorTM engine oil in all Shindaiwa Hybrid 4TM engines to protect the engine from harmful carbon build up, maintain engine performance, and increase engine life. Shindaiwa Red ArmorTM engine oil exceeds ISO-L-EGD and J.A.S.O. M345/FD performance requirements. Engine problems due to inadequate lubrication caused by failure to use an ISO-L-EGD (ISO/CD 13738) and J.A.S.O. M345/FD certified oil will void the engine warranty.

 

Examples of 50:1 mixing quantities

IMPORTANT!

Shindaiwa Red ArmorTM engine oil may be mixed at 50:1 ratio for application in all Shindaiwa engines sold in the past, regardless of ratio specified in those manuals.

IMPORTANT!

Stored fuel ages. Do not mix more fuel than you expect to use in thirty (30) days, ninety (90) days when a fuel stabilizer is added. Use of unmixed, improp- erly mixed, or stale fuel, may cause hard starting, poor performance, or severe engine damage and void the product warranty. Read and follow instructions in the Long Term Storage section of this manual.

Handling Fuel

DANGER

Fuel is VERY flammable. Use extreme care when mixing, storing or handling or serious personal injury

may result.

Use an approved fuel container.

DO NOT smoke near fuel.

DO NOT allow flames or sparks near fuel.

Fuel tanks/cans may be under pressure. Always loosen fuel caps slowly allowing pressure to equalize.

NEVER refuel a unit when the engine is HOT or RUNNING!

DO NOT fill fuel tanks indoors. ALWAYS fill fuel tanks outdoors over bare ground.

DO NOT overfill fuel tank. Wipe up spills immediately.

Securely tighten fuel tank cap and close fuel container after refueling.

Inspect for fuel leakage. If fuel leakage is found, do not start or operate unit until leakage is repaired.

Move at least 3m (10 ft.) from refueling location before starting the engine.

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Contents T344 Trimmer Introduction ContentsWork Safely SafetyStay Alert Use Good JudgmentProperly Equipped Operator Safety LabelsBe Aware of the Working Environment Product DescriptionAssembly SpecificationsPrior to Assembly Emission Control Exhaust & EvaporativeNylon line replacement Install trimmer headCutting attachment shield To advance trimmer line TipAdjust throttle lever free play Front handle installationFuel Requirements Mixing FuelFilling the fuel tank After useMinimize the Risk of Fire Starting the Engine Stopping the Engine When the Engine StartsChecking Unit Condition Starting a Flooded EngineOperation Maintenance 10/15-Hour maintenance Hour maintenance More frequently in dusty conditionsRemove and clean or replace the spark plug Hour maintenance Gear HousingHour maintenance Remove and replace the fuel filter element Valve Adjustment Hour MaintenanceCarburetor Adjustment Spark Arrester Screen MaintenanceIdle Speed Adjustment Long Term StorageTrimmer head is now fully loaded and ready for operation Possible Cause Troubleshooting GuideIs the engine overheating? Symptom Possible Cause Remedy Exceptions 99922201031 02/05/2010 01/2010 Page Page Parts/Serial Number Servicing Information