115 13 81-26 Rev.3 | Husqvarna specs

115 13 81-26 Rev.3 2009-01-14

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Husqvarna manual 115 13 81-26 Rev.3

Contents

445 445e 450e Symbols on the machine KEY to SymbolsSymbols in the operator’s manual Contents Dear Customer Introduction What is what on the chain saw? What is WHAT? Before using a new chain saw General Safety Precautions Chain brake and front hand guard Machine′s safety equipmentAlways use common sense Personal protective equipment General Safety Precautions Chain catcher Throttle lockout Mufﬂer Stop switchRight hand guard Vibration damping system General rules Cutting equipmentCutting equipment designed to reduce kickback General information on sharpening cutting teeth Sharpening your chain and adjusting depth gauge setting Tensioning the chain 445e, 450e 445 Checking chain lubrication Lubricating cutting equipmentWhich could lead to serious, even fatal injuries Chain oil Filling with chain oil Needle bearing lubrication Chain drive sprocketChecking wear on cutting equipment 445e, 450e AssemblyFitting the bar and chain 445 Fitting a spike bumper Fuel Fuel Handling Long-term storage Fuel safetyFuelling Transport and storage Cold engine Starting and StoppingStarting and stopping Starting Stopping General working instructions Basic safety rulesWorking Techniques Before use General rules Terms Basic cutting technique Safe distance Tree felling techniqueLimbing Log is supported at one end. There is a high risk Clearing the trunk and preparing your retreat Felling directionDirectional cuts Felling cut What is kickback? How to avoid kickbackFreeing a tree that has fallen badly Cutting the trunk into logs Carburettor adjustment MaintenanceGeneral Immediately Checking the inertia brake release Mufﬂer Replacing the starter cord StarterTensioning the recoil spring Replacing the return and drive springs Air ﬁlterFitting the starter Cooling system Spark plugLubricating the bar tip sprocket Needle bearing lubrication Temperature -5C or colder Air Injection centrifugal cleaningWinter use Daily maintenance Weekly maintenance Monthly maintenance Maintenance schedule Technical data Technical Data Saw chain ﬁling and ﬁle gauges Bar and chain combinations Applies to Europe only EC-declaration of conformityEN ISO 12100-22003, Cispr 122005, EN ISO ´z+SF,¶6+¨ 115 13 81-26 Rev.3 1151381-26