Manuals / Husqvarna / Lawn and Garden / Chainsaw

Husqvarna 445, 445e, 450e manual

Models: 445, 445e, 450e 445 450e

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Contents

445 445e 450e Operator′s manualSymbols on the machine KEY TO SYMBOLSSymbols in the operator’s manual Contents CONTENTSDear Customer INTRODUCTIONWhat is what on the chain saw? WHAT IS WHAT?Before using a new chain saw GENERAL SAFETY PRECAUTIONSGENERAL SAFETY PRECAUTIONS Machine′s safety equipmentAlways use common sense Personal protective equipment8 – English GENERAL SAFETY PRECAUTIONSThrottle lockout GENERAL SAFETY PRECAUTIONSVibration damping system GENERAL SAFETY PRECAUTIONSStop switch Right hand guardCutting equipment designed to reduce kickback Cutting equipmentGENERAL SAFETY PRECAUTIONS General rulesWARNING! Departure from the GENERAL SAFETY PRECAUTIONSChain General information on sharpening cutting teethAdjustment of depth gauge setting GENERAL SAFETY PRECAUTIONSGeneral advice on adjusting depth gauge setting increased if the depth gauge setting is445e, 450e GENERAL SAFETY PRECAUTIONSChain oil GENERAL SAFETY PRECAUTIONSLubricating cutting equipment which could lead to serious, even fatal injuriesChain drive sprocket GENERAL SAFETY PRECAUTIONSFitting the bar and chain ASSEMBLYFitting a spike bumper ASSEMBLYFuel FUEL HANDLINGTransport and storage Fuel safetyFuelling FUEL HANDLINGStarting and stopping STARTING AND STOPPINGStopping STARTING AND STOPPINGBefore use WORKING TECHNIQUESGeneral working instructions 24 – English WORKING TECHNIQUESBasic cutting technique WORKING TECHNIQUESWORKING TECHNIQUES 12 3Tree felling technique Felling WORKING TECHNIQUESFelling direction Clearing the trunk and preparing your retreatFelling cut WORKING TECHNIQUESFreeing a tree that has fallen badly How to avoid kickbackWhat is kickback? WORKING TECHNIQUESLimbing WARNING! A majority of kickback WORKING TECHNIQUESCarburettor adjustment MAINTENANCEGeneral immediately MAINTENANCEChecking the inertia brake release Checking the brake triggerMAINTENANCE MufﬂerTensioning the recoil spring StarterMAINTENANCE Replacing the starter cordFitting the starter Air ﬁlterMAINTENANCE Replacing the return and drive springsCooling system Spark plugLubricating the bar tip sprocket Needle bearing lubricationTemperature -5Cor colder ”Air Injection” centrifugal cleaningWinter use MAINTENANCEWeekly maintenance Maintenance scheduleMAINTENANCE Daily maintenanceTechnical data TECHNICAL DATAChain Bar and chain combinationsSaw chain ﬁling and ﬁle gauges TECHNICAL DATATECHNICAL DATA EC-declarationof conformityApplies to Europe only 115 10 81-26Rev.2 ´z+S,¶6c¨ ´z+S,¶6c¨Page 115 10 81-26Rev.2 1151081-26 ´z+S,¶6c¨ ´z+S,¶6c¨