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Husqvarna LE389 manual Troubleshooting, Problem, Cause, Correction, Engine difficult to start

Models: LE389

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Troubleshooting

Troubleshooting

	PROBLEM	CAUSE	CORRECTION
	Engine difficult to start	Stale fuel	Drain fuel tank. Fill with fresh fuel.
	or
	or	Dirt in fuel tank or out of fuel	Drain and clean fuel tank. Fill with fresh
		Dirt in fuel tank or out of fuel	Drain and clean fuel tank. Fill with fresh
	Engine runs erratically		fuel.
	Engine runs erratically	Carburetor out of adjustment	Contact an Authorized Husqvarna
	or	Carburetor out of adjustment	Contact an Authorized Husqvarna
	Engine will not run at full speed		service dealer.

		Fouled spark plug	Clean and set spark plug gap.
		Fouled spark plug	Clean and set spark plug gap.
		Dirty air filter	Clean or replace air filter.
	Engine smokes excessively	Dirty air filter	Clean or replace air filter.
	Cutting blade will not rotate	Debris interferes with blade	Clean debris from blade.

		Loose blade	Tighten blade nut.
		Damaged V−belt	Replace V−belt.
	Blade will not cut properly	Damaged quill bearings	Replace the quill assembly. Contact an
			Authorized Husqvarna service dealer.
		Damage or worn blade	Replace the blade.
	Excessive vibration	Loose parts	Stop engine immediately. Tighten all
			fasteners. If vibration continues,
			contact an Authorized Husqvarna
			service dealer.

Trouble shooting

Need Assistance?

Go to www.usa.husqvarna.com or call 1−800−HUSKY62

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Husqvarna LE389 manual Troubleshooting, Problem, Cause, Correction, Engine difficult to start, Engine runs erratically

Contents

Operator’s Manual − Model LE389 PRODUCT INFORMATION4.2006 Date of purchase Product model number Need Assistance?Serial number Engine model Maintenance SafetyAssembly Featuresavoided, will result in death or serious injury SafetySymbols And Warnings SYMBOLS ASSOCIATED WITH THIS PRODUCTWhen Transporting Equipment When Adding FuelWhen Starting Engine When Operating EquipmentSevere thermal burns can occur on contact Before performing adjustments or repairsWhen testing for spark Traumatic amputation or severe laceration can resultSafe Storage Operator Safety Rules Before UseFuel Safety Operating SafetyRepair / Adjustments Safety Parts Packed Separately In Carton AssemblyAssembly Figure 1 Parts Bag ContentsFigure 2 Product Completely Assembled Removal From The CartonFigure 5 Left Rear Wheel How To Assemble The HandleFigure 3 Lower Handle Figure 4 Right Rear WheelFigure 7 Handle Assembly n Assembly ChecklistFigure 8 Quill Support Arm Features Oil Capacity OperationBefore Starting The Engine Eye ProtectionAdding Fuel Gasoline RequirementsType of gasoline to use High-altitude useEngines give off carbon monoxide, an odorless, colorless, poison gas How To Start The EngineFigure 12 Engine Controls Figure 11 Clutch / Blade Depth LeverBroken bones, fractures, bruises or sprains could result Figure 13 Recoil StartNormal Stopping How To StopHow To Use The Throttle Control Emergency StoppingTraumatic amputation or severe laceration can result How To Use The Clutch/Depth Control LeverThrown debris can cause severe laceration Figure 16 Clutch / Depth Control LeverFigure 19 Trimming Position How To Use The Index LeverFigure 17 Front Wheel Knob Figure 18 Edging PositionFigure 20 Operation Of Edger How To Operate The EdgerFigure 21 Curb-Hopping Feature Curb-hop featureTraumatic amputation or severe laceration can result hands, feet, hair, clothing, or accessoriesEdging Tips Rotating parts can contact or entangleMaintenance Chart MaintenanceFigure 24 Belt Guard How To Remove The BeltFigure 22 Clutch / Depth Control Lever Figure 23 Belt RemovalThrown debris can cause severe laceration How To Replace The BladeFigure 25 Blade Removal Sharpening can damage the blade and cause it to breakSpark Plug Engine MaintenanceCarburetor Adjustment Emission ControlFigure 27 Change Oil How To Change The OilFire or explosion can cause severe burns or death How To Service The Air FilterFigure 28 Change Air Filter Gasoline and its vapors are extremely flammable and explosiveWhen Storing Gasoline Or Equipment With Fuel In Tank StorageEdger EngineCORRECTION TroubleshootingPROBLEM CAUSEPage Displacement Product SpecificationsPower Ratings HorsepowerWarranties WARRANTY STATEMENTSECTION 1 LIMITED WARRANTY SECTION 2 HUSQVARNA’S OBLIGATIONS UNDER THE WARRANTYSECTION 5 CUSTOMER RESPONSIBILITIES SECTION 3 ITEMS NOT COVERED BY THIS WARRANTYSECTION 6 PROCEDURE TO OBTAIN WARRANTY CONSIDERATION SECTION 4 EXCEPTIONS AND LIMITATIONSBriggs & Stratton Emissions Control Defects Warranty Coverage Emissions Control System Warranty StatementEmissions Control System Warranty Statement Owner’s Defect Warranty Rights and ObligationsExtended WarrantiesModerate IntermediateDescription ENGINE MOUNT ASSEMBLYMODEL LE389 FACTORY NO. EH4000x37NADescription WHEEL ASSEMBLYMODEL LE389 FACTORY NO. EH4000x37NADescription WHEEL BRACKET ASSEMBLYMODEL LE389 FACTORY NO. EH4000x37NADescription CURB-HOP ASSEMBLYMODEL LE389 FACTORY NO. EH4000x37NADescription EDGER BLADE ASSEMBLYMODEL LE389 FACTORY NO. EH4000x37NADescription BLADE GUARD ASSEMBLYMODEL LE389 FACTORY NO. EH4000x37NADescription CLUTCH / DRIVE LEVER ASSEMBLYMODEL LE389 FACTORY NO. EH4000x37NADescription HANDLE ASSEMBLYMODEL LE389 FACTORY NO. EH4000x37NADescription DECALSMODEL LE389 FACTORY NO. EH4000x37NA