Shindaiwa 452s Manual de Usario

Lee a continuación 📖 el manual en español para Shindaiwa 452s (80 páginas) en la categoría máquina de aserrar. Esta guía fue útil para 2 personas y fue valorada con 4.5 estrellas en promedio por 2 usuarios

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Read this manual and familiarize yourself with its contents.
This machine is designed for cutting wood and timber.
Use only for designated purpose.
Minimize the risk of injury to yourself and others.
Always wear eye protection when operating this machine.
Do not operate or service this machine unless you clearly understand this manual.
Keep this manual available at all times so that you can reference it whenever you
have a question about the use of this unit.
WARNING!
SHINDAIWA OWNER’S/OPERATOR’S MANUAL
446s CHAIN SAW
452s CHAIN SAW
Part Number 69025-94313 Rev. 1/07
English...................1
French.............FR_1
Italian...............IT_1
German...........DE_1
2
Attention Statements
Read and follow the Operator’s
Manual. Failure to do so could
result in serious injury.
Beware of Kickback! Kickback
can occur whenever the tip of the
guide bar touches an object while
the saw is operating. Kickback
may force the bar up and back
toward the operator with a
lightning-fast reaction!
Wear eye and hearing protection
at all times during the operation
of this unit.
Sound Power Level
(measured in accordance with
2000/14/EC).
All chain saw service, other than the
items listed in the owner’s manual
maintenance instructions, should be
performed by trained Shindaiwa chain
saw service personnel. (For example, if
improper tools are used to remove the
ywheel, or if an improper tool is used to
hold the ywheel in order to remove the
clutch, structural damage to the ywheel
could occur and could subsequently
cause the ywheel to burst.)
Throughout this manual are special
“Attention Statements”.
CAUTION!
A statement preceded by the word
“CAUTION” contains information
that should be acted upon to prevent
mechanical damage.
WARNING!
A statement preceded by the
triangular attention symbol
and the word “WARNING” contains
information that should be acted
upon to prevent serious bodily injury.
NOTE:
A statement preceded by the word
“NOTE” contains information that is handy
to know and may make your job easier.
IMPORTANT!
A statement preceded by the word
“IMPORTANT” is one that possesses
special signicance.
Introductions
The Shindaiwa 446s/452s chain saw is
designed and built to deliver superior
performance and reliability without
compromise to quality, comfort,
safety, or durability. Shindaiwa high
performance engines represent
the leading edge of 2-cycle engine
technology, and deliver exceptionally
high power at remarkably low
displacement and weight. As a
professional owner/operator, you’ll soon
discover why Shindaiwa is simply in a
class by itself.
IMPORTANT!
The information contained in this
manual describes units available at the
time of production. While every attempt
has been made to give you the very
latest information about your Shindaiwa
446s/452s chain saw, there may be
some differences between your saw
and what is described here. Shindaiwa
Inc. reserves the right to make changes
in production without prior notice, and
without obligation to make alterations to
units previously manufactured.
PAGE
Contents
Attention Statements ........................... 2
Labels and Symbols ............................. 5
Unit Description ................................... 6
Technical Specifications ...................... 6
Installing and Adjusting the
Guide Bar and Saw Chain ................... 7
Mixing/Filling Fuel ............................. 8
Bar Oil ................................................... 8
Starting the Engine .............................. 9
Stopping the Engine .......................... 10
Carburetor Adjustments .................... 10
Chain Brake ........................................ 11
Cutting with the Saw .......................... 12
Maintenance ....................................... 14
Saw Chain Performance .................... 16
Troubleshooting ................................. 17
Declaration of Conformity ................. 19
IMPORTANT!
3
Kickback Safety
WARNING!
Kickback
can happen
lightning-fast!
This saw is equipped with the following
safety equipment:
1. Inertia chain brake.
Activating the chain brake tightens
a brake band around the chain drive
mechanism, stopping all chain
rotation. When sudden kickback
occurs, the chain break is automati-
cally actuated and the chain stops
instantly. The chain brake can also be
activated manually.
WARNING!
To reduce the risk of
kickback, all of the above
devices must be properly installed
and in good repair!
WARNING!
Brake engagement and
operation depend upon
proper chain break condition! For
proper chain brake testing and
adjustment procedures, refer to
Page 11.
Either of the following reactions could
cause you to lose control of your saw
while cutting, possibly resulting in
serious injury!
1. Kickback can occur whenever the
guide bar nose or tip contact an object
while the saw is running. Tip contact
may cause the guide bar to kick
upward and back toward the operator
with a lightning-fast reaction!
2. Pinching the saw along the top of the
guide bar may push the guide bar
rapidly back toward the operator!
Pinching can occur whenever wood
closes in around the moving chain!
Do not rely exclusively on the safety
devices incorporated with your saw. As a
chain saw user, observing the following
steps will also help you to avoid accident
or injury on the job:
Kickback Safety Precautions
n Grip the saw firmly with your right
hand on the rear handle and your left
hand on the front handle, thumbs
and fingers encircling the handles
whenever the saw is running. Don’t
let go: A firm grip will help you to
reduce kickback while maintaining
control of the saw.
n Accelerate the saw before the
chain contacts the work area, and
always maintain high engine speeds
throughout the cut.
n Sudden surprise can contribute to ac-
cidents! With a basic understanding of
kickback, you can reduce or eliminate
the element of surprise.
n Clear obstructions from the work
area before cutting. Remove any log,
branch, or other obstruction that
might contact the guide bar tip during
cutting operations.
n Do not overreach or attempt to cut
above shoulder height.
n Follow the manufacturer’s
instructions for sharpening and
maintenance of the saw chain.
n Use only the replacement bar and
chain combinations specified by the
manufacturer.
n Never stand directly over the saw
while cutting!
n Use low-kickback chain, chain brakes,
or special guide bars to reduce the
risk of kickback.

Especificaciones del producto

Marca: Shindaiwa
Categoría: máquina de aserrar
Modelo: 452s

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