Manuals / Husqvarna / Lawn and Garden / Chainsaw

Husqvarna 445 EPA II, 445e EPA II, 450e EPA II manual English, EPA II 445e EPA 450e EPA

Models: 445 EPA II, 445e EPA II, 450e EPA II

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Operator’s manual

445 EPA II 445e EPA II

450e EPA II

Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.

English

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Husqvarna 445 EPA II, 445e EPA II, 450e EPA II manual English, EPA II 445e EPA 450e EPA, Operator’s manual

Contents

445 EPA II 445e EPA 450e EPA EnglishOperator’s manual Symbols on the machine KEY TO SYMBOLSSymbols in the operator’s manual Contents CONTENTSINTRODUCTION What is what on the chain saw? WHAT IS WHAT?Before using a new chain saw GENERAL SAFETY PRECAUTIONSAlways use common sense Personal protective equipment Machine′s safety equipmentChain brake and front hand guard GENERAL SAFETY PRECAUTIONS8 - English GENERAL SAFETY PRECAUTIONSChain catcher Throttle lockoutRight hand guard Vibration damping systemCutting equipment Stop switchMufﬂer General rulesChain Cutting equipment designed to reduce kickbackSome terms that describe the bar and chain General information on sharpening cutting teethSharpening cutting teeth General advice on adjusting depth gauge settingGENERAL SAFETY PRECAUTIONS if the depth gauge setting is too largeTensioning the chain Adjustment of depth gauge setting445e, 450e GENERAL SAFETY PRECAUTIONSChain oil Lubricating cutting equipmentFilling with chain oil Checking chain lubricationNeedle bearing lubrication Chain drive sprocketChecking wear on cutting equipment GENERAL SAFETY PRECAUTIONSFitting the bar and chain ASSEMBLY445e, 450e Tension the chain by turning the wheel down +. The chain should be tensioned until it does not sag from the underside of the bar ASSEMBLYFuel FUEL HANDLINGGasoline Two-strokeoilFueling Fuel safetyTransport and storage Long-termstorageStarting and stopping STARTING AND STOPPINGCold engine Warm engineSTARTING AND STOPPING StoppingWORKING TECHNIQUES Basic safety rulesBefore use General working instructionsGeneral rules WORKING TECHNIQUESEnglish General Basic cutting techniqueTerms LimbingSafe distance Tree felling techniqueFelling direction Clearing the trunk and preparing your retreatWORKING TECHNIQUES Fellingzone zoneWhat is kickback? How to avoid kickbackGeneral advice Freeing a tree that has fallen badlyWORKING TECHNIQUES Cutting the trunk into logsLimbing Carburetor adjustment MAINTENANCEBasic settings and running in Fine adjustment of the idling speed TChecking the brake trigger Checking the inertia brake releaseMAINTENANCE Throttle lockoutMAINTENANCE MufﬂerStop switch Chain catcherReplacing the starter cord StarterTensioning the recoil spring Replacing the return and drive springsSpark plug Air ﬁlterLubricating the bar tip sprocket Needle bearing lubricationTemperature -5C23F or colder ”Air Injection” centrifugal cleaningCooling system Winter useMAINTENANCE Maintenance scheduleDaily maintenance Weekly maintenanceTechnical data TECHNICAL DATASaw chain ﬁling and ﬁle gauges Bar and chain combinationsTECHNICAL DATA YOUR WARRANTY RIGHTS AND OBLIGATIONS FEDERAL EMISSION CONTROL WARRANTY STATEMENTMANUFACTURER′S WARRANTY COVERAGE OWNER′S WARRANTY RESPONSIBILITIESSafety precautions for chain saw users AMERICAN STANDARD SAFETY PRECAUTIONSKickback safety precautions Other safety precautions1150341-95 ´z+RB3¶55¨ ´z+RB3¶55¨