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

7

Personal protective equipment

7

Machines safety equipment

7

Cutting equipment

11

ASSEMBLY

 

Fitting the bar and chain

17

FUEL HANDLING

 

Fuel

18

Fueling

19

Fuel safety

19

STARTING AND STOPPING

 

Starting and stopping

20

WORKING TECHNIQUES

 

Before use:

22

General working instructions

22

How to avoid kickback

28

MAINTENANCE

 

General

30

Carburetor adjustment

30

Checking, maintaining and servicing chain saw

 

safety equipment

30

Muffler

33

Starter

33

Air filter

35

Spark plug

35

Lubricating the bar tip sprocket

35

Needle bearing lubrication

35

Cooling system

36

”Air Injection” centrifugal cleaning

36

Winter use

36

Maintenance schedule

37

TECHNICAL DATA

 

Technical data

38

Bar and chain combinations

39

Saw chain filing and file gauges

39

FEDERAL EMISSION CONTROL WARRANTY

 

STATEMENT

 

YOUR WARRANTY RIGHTS AND OBLIGATIONS

40

AMERICAN STANDARD SAFETY

 

PRECAUTIONS

 

Safety precautions for chain saw users

41

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Husqvarna 445e TrioBrake manual Contents