Manuals / Husqvarna / Lawn and Garden / Chainsaw

Husqvarna 1153136-26 manual English, 445 445e 450e, Operator′s manual

Models: 1153136-26

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Operator′s manual

445 445e 450e

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

English

1153136-26 Rev.1 2009-12-29

Page 1

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Husqvarna 1153136-26 manual English, 445 445e 450e, Operator′s manual

Contents

445 445e 450e EnglishOperator′s manual 1153136-26 Rev.1 2 - English1153136-26 Rev.1 3839English 4 - English 42431153136-26 Rev.1 English 1153136-26 Rev.1112 Symbols on the machine KEY TO SYMBOLSSymbols in the operator’s manual Contents CONTENTSDear Customer INTRODUCTIONBefore using a new chain saw GENERAL SAFETY PRECAUTIONSAlways use common sense Machine′s safety equipmentPersonal protective equipment Chain brake and front hand guardWill my hand always activate the chain brake during a kickback? Stop switchThrottle lockout Chain catcherCutting equipment Sharpening your chain and adjusting depth gauge settingGeneral rules Cutting equipment designed to reduce kickbackGENERAL SAFETY PRECAUTIONS Tensioning the chainGENERAL SAFETY PRECAUTIONS Lubricating cutting equipment445e, 450e WARNING! Poor lubrication of cuttingGENERAL SAFETY PRECAUTIONS Fitting the bar and chain ASSEMBLY445e, 450e Fitting a spike bumperFuel FUEL HANDLINGPetrol Two-stroke oilFuelling Fuel safetyTransport and storage Long-term storageStarting and stopping STARTING AND STOPPINGStarting STARTING AND STOPPING StoppingWORKING TECHNIQUES Basic safety rulesBefore use General working instructionsWORKING TECHNIQUES Basic cutting techniqueWORKING TECHNIQUES Tree felling techniqueSafe distance Felling directionWhat is kickback? How to avoid kickbackFreeing a tree that has fallen badly WORKING TECHNIQUESCarburettor adjustment MAINTENANCEChecking, maintaining and servicing chain saw safety equipment Basic settings and running inStarter MufﬂerRight hand guard Replacing the starter cordSpark plug Air ﬁlterLubricating the bar tip sprocket Needle bearing lubricationTemperature -5C 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 TECHNICAL DATA EC-declaration of conformity Applies to Europe onlyEN ISO 12100-22003, CISPR 122005, EN ISO 1153136-26 Rev.1 34 - EnglishEnglish 1153136-26 Rev.1´z+U-¶6¨ ´z+U-¶6¨ Original instructions