6
English
MEANINGS OF SYMBOLS
NOTE: Some units do not carry them.
Symbols
WARNING
The following show symbols used for the machine. Be sure that you understand their meaning before use.
It is important that you read, fully understand and
observe the following safety precautions and
warnings. Careless or improper use of the unit may
cause serious or fatal injury.
Fuel and oil mixture
Read, understand and follow all warnings and
instructions in this manual and on the unit.
Chain oil fi ll
Always wear eye, head and ear protectors when using
this unit.
Carburetor adjustment - Idle speed
Warning, kickback danger. Be careful of possible
sudden and accidental upward and/or backward
motion of the guide bar.
Carburetor adjustment - Low speed mixture
One-handed usage not permitted. While cutting, hold
saw fi rmly with both hands with thumb fi rmly locked
around front handle.
Carburetor adjustment - High speed mixture
Chain brake Oil pump adjustment
Choke Priming pump
On/Start Guaranteed Sound power level
Off /Stop Decompression valve
Emergency stop
Contents
WHAT IS WHAT? .............................................................................. 7
WARNINGS AND SAFETY INSTRUCTIONS .................................. 8
SPECIFICATIONS ............................................................................ 9
ASSEMBLY PROCEDURES ........................................................... 10
OPERATING PROCEDURES ......................................................... 10
MAINTENANCE .............................................................................. 12
Parts breakdown
(Original instructions)
000BookCS51EAPWE.indb6000BookCS51EAPWE.indb6 2012/03/1616:01:192012/03/1616:01:19