Husqvarna 1153136-26 manual Contents

Page 8

CONTENTS
Contents
KEY TO SYMBOLS
Symbols on the machine:	7
Symbols in the operator’s manual:	7
CONTENTS
Contents	8
INTRODUCTION
Dear Customer,	9
WHAT IS WHAT?
What is what on the chain saw?	9
GENERAL SAFETY PRECAUTIONS
Before using a new chain saw	10
Important	10
Always use common sense	11
Personal protective equipment	11
Machine′s safety equipment	11
Cutting equipment	13
ASSEMBLY
Fitting the bar and chain	17
FUEL HANDLING
Fuel	18
Fuelling	19
Fuel safety	19
STARTING AND STOPPING
Starting and stopping	20
WORKING TECHNIQUES
Before use:	22
General working instructions	22
How to avoid kickback	25
MAINTENANCE
General	26
Carburettor adjustment	26
Checking, maintaining and servicing chain saw
safety equipment	26
Mufﬂer	27
Starter	27
Air ﬁlter	28
Spark plug	28
Lubricating the bar tip sprocket	28
Needle bearing lubrication	28
Cooling system	29
”Air Injection” centrifugal cleaning	29
Winter use	29
Maintenance schedule	30
TECHNICAL DATA
Technical data	31
Bar and chain combinations	32
Saw chain ﬁling and ﬁle gauges	32
EC-declaration of conformity	33
8 – English	1153136-26 Rev.1 2009-12-29

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Contents 445 445e 450e English 1153136-26 Rev.1 3839 4243 1153136-26 Rev.1 English 102 KEY to Symbols Symbols on the machineSymbols in the operator’s manual Decompression valve The valveContents Dear Customer What is what on the chain saw?Introduction General Safety Precautions Before using a new chain sawMachine′s safety equipment Always use common sensePersonal protective equipment Chain brake and front hand guardStop switch Throttle lockoutChain catcher Vibration damping systemSharpening your chain and adjusting depth gauge setting Cutting equipmentGeneral rules Cutting equipment designed to reduce kickbackTensioning the chain Lubricating cutting equipment Bar Assembly Fitting the bar and chain445 445e, 450eFuel Handling FuelFuel safety FuellingTransport and storage Long-term storageStarting and Stopping Starting and stoppingStarting Cold engineStopping Basic safety rules Working TechniquesBefore use General working instructionsLimbing Basic cutting techniqueTerms Tree felling technique Freeing a tree that has fallen badly How to avoid kickbackWhat is kickback? General MaintenanceCarburettor adjustment Mufﬂer StarterRight hand guard Replacing the starter cordAir ﬁlter Spark plugLubricating the bar tip sprocket Needle bearing lubricationAir Injection centrifugal cleaning Temperature -5C or colderCooling system Winter useMaintenance schedule Daily maintenance Weekly maintenance Monthly maintenanceTechnical Data Technical dataBar and chain combinations Saw chain ﬁling and ﬁle gaugesEC-declaration of conformity Applies to Europe only EN ISO 12100-22003, Cispr 122005, EN ISOEnglish 1153136-26 Rev.1 1153136-26 Rev.1 English Original instructions 1153136-26