Table Of Contents; Contents - Husqvarna 439 Operator's Manual

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
Machine's safety equipment ................................. 7
Cutting equipment ................................................ 10
ASSEMBLY
Fitting the bar and chain ....................................... 16
FUEL HANDLING
Fuel ...................................................................... 17
Fueling .................................................................. 18
Fuel safety ............................................................ 18
STARTING AND STOPPING
Starting and stopping ........................................... 19
WORKING TECHNIQUES
Before use: ........................................................... 21
General working instructions ................................ 21
How to avoid kickback .......................................... 27
MAINTENANCE
General ................................................................. 28
Carburettor adjustment ......................................... 28
Checking, maintaining and servicing chain saw
safety equipment .................................................. 29
Muffler .................................................................. 31
Starter .................................................................. 32
Air filter ................................................................. 33
Spark plug ............................................................ 34
Lubricating the bar tip sprocket ............................ 34
Adjustment of the oil pump. .................................. 34
Cooling system ..................................................... 34
"Air Injection" centrifugal cleaning ........................ 35
Winter use ............................................................ 35
Maintenance schedule ......................................... 36
TECHNICAL DATA
Technical data ...................................................... 37
Guide bar and saw chain combinations ............... 38
Saw chain filing and file gauges ........................... 38
EC Declaration of Conformity ............................... 38
-
English 3