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INTRODUCTION
This manual shows rules of safe operation, proper use, servicing, and maintenance of your
CS4020 chain saw. Follow these instructions in order to maintain good operating condition
and a long service life. Misuse of the chain saw can cause serious bodily injury.
It is important for you to understand all safety precautions correctly before using your CS4020
chain saw. This chain saw is designed for cutting wood or wood products. Do not cut solid
metal, sheet metal, plastic or any non-wood materials. If there is any clause in this manual
that is hard to understand, please contact your Bushranger
™
dealer.
CONTENTS
INTRODUCTION.........................................................................................................................
DECALS AND SYMBOLS..........................................................................................................
RULES FOR SAFE OPERATION...............................................................................................
DESCRIPTION............................................................................................................................
ASSEMBLY.................................................................................................................................
OPERATION...............................................................................................................................
CORRECT USE OF CHAIN BRAKE..........................................................................................
CUTTING INSTRUCTION...........................................................................................................
SERVICE MAINTENANCE GUIDE.............................................................................................
TROUBLE SHOOTING...............................................................................................................
SERVICE.....................................................................................................................................
SAW CHAIN MAINTENANCE....................................................................................................
STORAGE...................................................................................................................................
SPECIFICATIONS.......................................................................................................................
WARRANTY................................................................................................................................
DECALS AND SYMBOLS
INTRODUCTION
CONTENTS
DECALS AND SYMBOLS
Symbol form/shape
Symbol description/application
Symbol form/shape
Symbol description/application
Carefully read the operator’s
Manual
Petrol and oil mixture
This symbol accompanied by the
words
WARNING
and
DANGER
Calls attentions to an act or a
Condition which can lead to
Serious personal injury or death.
Chain oil fill / oil pump
Circle and slash symbol means
Whatever is shown is prohibited.
Chain oiler adjustment
“
-
”
direction-the oil flow decrease
“
+
”
direction-the oil flow decrease
CAUTION indicates a potentially
hazardous situation, if not
avoided, may result in minor or
moderate injury.
Carburettor adjustment
-Low speed mixture
Carburettor adjustment
-High speed mixture
Wear eyes, ears and head
protection
Carburettor adjustment
-Idle speed mixture
Warning!
Kickback may occur!
Recommended maximum speed
Emergency stop
Guaranteed sound power level
Chain brake operation
This enclosed message provides
tips for use, care and
maintenance of the unit.
This manual shows rules of safe operation, proper use,
servicing, and maintenance of your chain saw.
Follow these instructions in order to maintain good
operating condition and a long service life. Misuse of
the chain saw can cause serious bodily injury.
It is important for you to understand all safety
precautions correctly before using your chain saw. This
chain saw is designed for cutting wood or wood
products. Do not cut solid metal, sheet metal, plastic or
any non-wood materials.
If there is any clause in this Manual that is hard to be
understood, please contact your dealer.
INTRODUCTION ……………………………………………2
DECALS AND SYMBOLS …………………………………2
RULES FOR SAFE OPERATION …………………………3
DESCRIPTION ………………………………………………8
ASSEMBLY ………………………………………………….10
OPERATION ……………………………...…………………10
CORRECT USE OF CHAIN BRAKE …….……………….12
CUTTING INSTRUCTION ……………………………….…13
SERVICE MAINTENANCE GUIDE ……..…………………17
TROUBLE SHOOTING ….……….…………………………17
SERVICE …………………………. …………………………18
SAW CHAIN MAINTENANCE ……………..………………20
STORAGE... ………………………………………………….21
SPECIFICATIONS ………………………...…………………22
NOTE
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2
3
8
10
10
13
14
17
17
18
19
21
22
22
PHYSICAL CONDITION
• Stay alert, watch what you are doing and use common sense when operating a chainsaw. Do not use a chainsaw
while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating
chainsaws may result in serious personal injury
• You should be in good physical and mental health in order to handle your chain saw safely. Errors in judgement or
execution can be serious or fatal.
• If you have any physical condition which strenuous work could worsen, check with your physician before using a
chain saw.
• Do not operate when ill or fatigued, or under the influence of any substance or medication which could affect your
vision, dexterity or judgement.
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CAUTION
Stuffing ears with cotton is not recommended.
• All persons who make part of their living
using chain saws should be tested
periodically for hearing deterioration.
• Always wear a cap or hat when working
with a chain saw. A safety hard hat is
highly recommended when felling or
working under trees, or when objects can
fall on you.
• Wear heavy duty, non-slip gloves for
improved grip, and also for protection
against cold and vibration.
• Safety tip shoes or boots (steel cap) with
non-slip sole should be worn.
GENERAL PRECAUTIONS
OWNER’S MANUAL
• Read the operator’s manual for your chain
saw carefully.
• Be thoroughly familiar with the chain saw’s
controls and how to use the chain saw
properly.
• Failure to follow instructions could lead to
personal injury.
• If you have any questions or troubles,
please contact your Bushranger
™
dealer.
PHYSICAL CONDITION
• Do not operate a chain saw when you are
fatigued or under the influence of alcohol
or drugs.
• You should be in good physical and mental
health in order to handle your chain saw
safely. Errors in judgement or execution
can be serious or fatal.
• If you have any physical condition which
strenuous work could worsen, check with
your physician before using a chain saw.
• Do not operate when ill or fatigued, or
under the influence of any substance or
medication which could affect your vision,
dexterity or judgement.
RULES FOR SAFE OPERATION
1. GENERAL PRECAUTIONS
OPERATOR’S MANUAL PHYSICAL CONDITION
PERSONAL EQUIPMENT
CAUTION
Stuffing ears with cotton is not recommended.
• Read the operator’s manual for your chain saw
carefully.
Be thoroughly familiar with the chain saw’s controls
and how to use the chain saw properly.
Failure to follow instructions could lead to personal
injury.
• If you have any questions or troubles, please contact
your dealer.
• Do not operate a chain saw when you are fatigued or
under the influence of alcohol or drugs.
• You should be in good physical and mental health in
order to handle your chain saw safely. Errors in
judgement or execution can be serious or fatal.
If you have any physical condition which strenuous
work could worsen, check with your physician before
using a chain saw.
Do not operate when ill or fatigued, or under the
influence of any substance or medication which could
affect your vision, dexterity or judgement.
• Always wear approved goggles to protect your eyes.
Wood chips, dust, snapping branches an other debris
can be tossed by the cutting chain into the operator’s
facial area.
Goggles may also offer limited protection in the event
of the cutting chain hitting the operator in the eye area.
If conditions warrant that a ventilate face shield be
worn, goggles must be worn underneath it.
• We recommends wearing hearing protection at all
times.
If not followed, hearing loss can occur.
Your should reduce the risk of hearing damage by
wearing either “headset” type protectors or ear plugs
which are approved by an authorized organization.
• All persons who make part of their living using chain
saws should be tests periodically for hearing
deterioraration.
•Always wear a cap or hat when working with a chain
saw. A safety hard hat is highly recommended when
felling or working under trees, or when objects can fall
on you.
• Wear heavy duty, non-slip gloves for improved grip,
and also for protection against cold and vibration.
• Safety tip shoes or boots with non-slip sole should be
worn.
• Never wear loose clothing, unbuttoned jackets, flared
sleeves and cuffs, scarfs, tie-strings, neckties, cords,
chains, jewelry, etc. which could snag the saw chain
or underbrush.
• Clothing should be of sturdy, protective material. It
should be snug-fitting to resist snagging, but roomy
enough for freedom of movement.
• Trouser legs should not be flare or cuffed, and
should be either tucked into the tops or trimmed
short.
• Safety vests, leg chaps and logger’s pants of ballistic
material are available.
It is the operator’s responsibility to wear such
additional protection if conditions warrant it.
• Never operate a chain saw when you are alone.
Arrange to have someone remain within calling
distance in case you need help.
RULES FOR SAFE OPERATION
1. GENERAL PRECAUTIONS
OPERATOR’S MANUAL PHYSICAL CONDITION
PERSONAL EQUIPMENT
CAUTION
Stuffing ears with cotton is not recommended.
• Read the operator’s manual for your chain saw
carefully.
Be thoroughly familiar with the chain saw’s controls
and how to use the chain saw properly.
Failure to follow instructions could lead to personal
injury.
• If you have any questions or troubles, please contact
your dealer.
• Do not operate a chain saw when you are fatigued or
under the influence of alcohol or drugs.
• You should be in good physical and mental health in
order to handle your chain saw safely. Errors in
judgement or execution can be serious or fatal.
If you have any physical condition which strenuous
work could worsen, check with your physician before
using a chain saw.
Do not operate when ill or fatigued, or under the
influence of any substance or medication which could
affect your vision, dexterity or judgement.
• Always wear approved goggles to protect your eyes.
Wood chips, dust, snapping branches an other debris
can be tossed by the cutting chain into the operator’s
facial area.
Goggles may also offer limited protection in the event
of the cutting chain hitting the operator in the eye area.
If conditions warrant that a ventilate face shield be
worn, goggles must be worn underneath it.
• We recommends wearing hearing protection at all
times.
If not followed, hearing loss can occur.
Your should reduce the risk of hearing damage by
wearing either “headset” type protectors or ear plugs
which are approved by an authorized organization.
• All persons who make part of their living using chain
saws should be tests periodically for hearing
deterioraration.
•Always wear a cap or hat when working with a chain
saw. A safety hard hat is highly recommended when
felling or working under trees, or when objects can fall
on you.
• Wear heavy duty, non-slip gloves for improved grip,
and also for protection against cold and vibration.
• Safety tip shoes or boots with non-slip sole should be
worn.
• Never wear loose clothing, unbuttoned jackets, flared
sleeves and cuffs, scarfs, tie-strings, neckties, cords,
chains, jewelry, etc. which could snag the saw chain
or underbrush.
• Clothing should be of sturdy, protective material. It
should be snug-fitting to resist snagging, but roomy
enough for freedom of movement.
• Trouser legs should not be flare or cuffed, and
should be either tucked into the tops or trimmed
short.
• Safety vests, leg chaps and logger’s pants of ballistic
material are available.
It is the operator’s responsibility to wear such
additional protection if conditions warrant it.
• Never operate a chain saw when you are alone.
Arrange to have someone remain within calling
distance in case you need help.
RULES FOR SAFE OPERATION
1. GENERAL PRECAUTIONS
OPERATOR’S MANUAL PHYSICAL CONDITION
PERSONAL EQUIPMENT
CAUTION
Stuffing ears with cotton is not recommended.
• Read the operator’s manual for your chain saw
carefully.
Be thoroughly familiar with the chain saw’s controls
and how to use the chain saw properly.
Failure to follow instructions could lead to personal
injury.
• If you have any questions or troubles, please contact
your dealer.
• Do not operate a chain saw when you are fatigued or
under the influence of alcohol or drugs.
• You should be in good physical and mental health in
order to handle your chain saw safely. Errors in
judgement or execution can be serious or fatal.
If you have any physical condition which strenuous
work could worsen, check with your physician before
using a chain saw.
Do not operate when ill or fatigued, or under the
influence of any substance or medication which could
affect your vision, dexterity or judgement.
• Always wear approved goggles to protect your eyes.
Wood chips, dust, snapping branches an other debris
can be tossed by the cutting chain into the operator’s
facial area.
Goggles may also offer limited protection in the event
of the cutting chain hitting the operator in the eye area.
If conditions warrant that a ventilate face shield be
worn, goggles must be worn underneath it.
• We recommends wearing hearing protection at all
times.
If not followed, hearing loss can occur.
Your should reduce the risk of hearing damage by
wearing either “headset” type protectors or ear plugs
which are approved by an authorized organization.
• All persons who make part of their living using chain
saws should be tests periodically for hearing
deterioraration.
•Always wear a cap or hat when working with a chain
saw. A safety hard hat is highly recommended when
felling or working under trees, or when objects can fall
on you.
• Wear heavy duty, non-slip gloves for improved grip,
and also for protection against cold and vibration.
• Safety tip shoes or boots with non-slip sole should be
worn.
• Never wear loose clothing, unbuttoned jackets, flared
sleeves and cuffs, scarfs, tie-strings, neckties, cords,
chains, jewelry, etc. which could snag the saw chain
or underbrush.
• Clothing should be of sturdy, protective material. It
should be snug-fitting to resist snagging, but roomy
enough for freedom of movement.
• Trouser legs should not be flare or cuffed, and
should be either tucked into the tops or trimmed
short.
• Safety vests, leg chaps and logger’s pants of ballistic
material are available.
It is the operator’s responsibility to wear such
additional protection if conditions warrant it.
• Never operate a chain saw when you are alone.
Arrange to have someone remain within calling
distance in case you need help.
PERSONAL EQUIPMENT
• Always wear approved goggles to protect
your eyes. Wood chips, dust, snapping
branches and other debris can be tossed
by the cutting chain into the operator’s
facial area.
• Goggles may also offer limited protection
in the event of the cutting chain hitting
the operator in the eye area. If conditions
warrant that a ventilate face shield be
worn, goggles must be worn underneath it.
• We recommend wearing hearing
protection at all times. If not followed,
hearing loss can occur. You should
reduce the risk of hearing damage by
wearing either “headset” type protectors
or ear plugs which are approved by an
authorised organisation.
PERSONAL EQUIPMENT
• Always wear approved goggles to protect your eyes. Wood chips, dust, snapping branches and other debris can be
tossed by the cutting chain into the operator’s facial area.
• Goggles may also offer limited protection in the event of the cutting chain hitting the operator in the eye area. If
conditions warrant that a ventilate face shield be worn, goggles must be worn underneath it.
• We recommend wearing hearing protection at all times. If not followed, hearing loss can occur. You should reduce the
risk of hearing damage by wearing either “headset” type protectors or ear plugs that comply with Australian safety
standards.
CAUTION
• Stuffing ears with cotton is not recommended.
• All persons who make part of their living using
chain saws should be tested periodically for hearing
deterioration.
• A safety hard hat is highly recommended to be worn at
all times.
• Always wear safety chaps or trousers.
• Wear heavy duty, non-slip gloves for improved grip, and
also for protection against cold and vibration.
• Safety tip shoes or boots (steel cap) with non-slip sole
should be worn.
• Never wear loose clothing, unbuttoned jackets, flared
sleeves and cuffs, scarfs, tie-strings, neck-ties, cords,
chains, jewellery, etc. which could snag the saw chain or
under brush.
INTRODUCTION
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Содержание BRUZCS4210
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