Manuals / Jonsered / Lawn and Garden / Chainsaw

Jonsered CS 2139T manual Contents

Models: CS 2139T

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CONTENTS

CONTENTS

Contents
KEY TO SYMBOLS
Symbols on the machine:	2
Symbols in the operator’s manual:	2
CONTENTS
Contents	3
INTRODUCTION
Dear Customer,	4
WHAT IS WHAT?
What is what on the chain saw?	5
GENERAL SAFETY PRECAUTIONS
Before using a new chain saw	6
Important	6
Always use common sense	6
Personal protective equipment	7
Machine′s safety equipment	7
Cutting equipment	10
ASSEMBLY
Fitting the bar and chain	15
FUEL HANDLING
Fuel	16
Fuelling	17
Fuel safety	17
STARTING AND STOPPING
Starting and stopping	18
WORKING TECHNIQUES
Before use:	20
General working instructions	20
How to avoid kickback	26
MAINTENANCE
General	27
Carburettor adjustment	27
Checking, maintaining and servicing chain saw safety
equipment	28
Mufﬂer	29
Starter	30
Air ﬁlter	31
Spark plug	31
Lubricating the bar tip sprocket	31
Adjustment of the oil pump	32
Cooling system	32
Maintenance schedule	33
TECHNICAL DATA
Technical data	34
Bar and chain combinations	35
Saw chain ﬁling and ﬁle gauges	35
EC-declaration of conformity	35

English – 3

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Jonsered CS 2139T manual Contents

Contents

Operator′s manual KEY TO SYMBOLS Symbols on the machineSymbols in the operator’s manual Contents CONTENTSDear Customer INTRODUCTIONWhat is what on the chain saw? WHAT IS WHAT?GENERAL SAFETY PRECAUTIONS Before using a new chain sawAlways use common sense GENERAL SAFETY PRECAUTIONS Machine′s safety equipmentPersonal protective equipment Chain brake and front hand guardGENERAL SAFETY PRECAUTIONS Will my hand always activate the chain brake during a kickback?Vibration damping system Stop switchThrottle lockout Chain catcherCutting equipment designed to reduce kickback Cutting equipmentMufﬂer General rulesGENERAL SAFETY PRECAUTIONS Sharpening your chain and adjusting depth gauge settingSome terms that describe the bar and chain General information on sharpening cutting teethSharpening cutting teeth General advice on adjusting depth gauge settingAdjustment of depth gauge setting Tensioning the chainChecking chain lubrication Lubricating cutting equipmentChain oil Filling with chain oilThe clutch drum is ﬁtted with one of the following drive sprockets Chain drive sprocketChecking wear on cutting equipment GENERAL SAFETY PRECAUTIONSASSEMBLY Fitting the bar and chainFitting a spike bumper Two-stroke oil FUEL HANDLINGFuel PetrolLong-term storage Fuel safetyFuelling Transport and storageWarm engine STARTING AND STOPPINGStarting and stopping Cold engineSTARTING AND STOPPING StoppingGeneral working instructions Basic safety rulesWORKING TECHNIQUES Before useWORKING TECHNIQUES General rules6 Always use a fast cutting speed, i.e. full throttle WORKING TECHNIQUES Basic cutting techniqueGeneral TermsSafe distance Felling technique for tree topsCutting LimbingDirectional cuts FellingWORKING TECHNIQUES WARNING! During critical felling operationsWORKING TECHNIQUES General adviceFreeing a tree that has fallen badly Cutting trees and branches that are in tensionWORKING TECHNIQUES How to avoid kickbackWhat is kickback? Cutting the trunk into logsFine adjustment MAINTENANCECarburettor adjustment Basic settings and running inChecking the brake trigger Correctly adjusted carburettorChecking brake band wear Checking the front hand guardChain catcher MufﬂerMAINTENANCE Stop switchChanging a broken recoil spring StarterChanging a broken or worn starter cord Tensioning the recoil springMAINTENANCE Air ﬁlterSpark plug Lubricating the bar tip sprocketAdjustment of the oil pump Cooling systemMAINTENANCE Weekly maintenance Maintenance scheduleMAINTENANCE Daily maintenanceTECHNICAL DATA Technical data´z+Rvh¶6¨ 34 - English´z+Rvh¶6¨ TECHNICAL DATA Bar and chain combinationsSaw chain ﬁling and ﬁle gauges EC-declaration of conformity Applies to Europe only1150867-26 ´z+Rvh¶6¨ ´z+Rvh¶6¨