GreenMachine GM10514 User manual

Your chain saw has been engineered and manufactured to high standards for dependability, ease of operation, and operator
safety. When properly cared for, it will give you years of rugged, trouble-free performance.
WARNING: To reduce the risk of injury, the user must read and understand the operator’s manual before using
this product.
GM10514 / 14 in. 35cc Chain Saw
Scie à chaîne de 35cc de 35 cm (14 po)
Motosierra de 35 cm (14 pulg.), 35cc
GM10516 /16 in. 38cc Chain Saw
Scie à chaîne de 38cc de 40 cm (16 po)
Motosierra de 40 cm (16 pulg.), 38cc
GM10518 /18 in. 42cc Chain Saw
Scie à chaîne de 38cc de 45 cm (18 po)
Motosierra de 45 cm (18 pulg.), 38cc
ALL VERSIONS
TOUTES LES VERSIONS
TODAS LAS VERSIONES
ENGINE FAMILY: *HCPS.0424BD
FAMILLE DE MOTEUR : *HCPS.0424BD
FAMILIA DE MOTOR: *HCPS.0424BD
To register your Green Machine product, please visit:
http://register.greenmachinetools.com/
Pour enregistrer votre produit de Green Machine,
s’il vous plaît la visite :
http://register.greenmachinetools.com/
Para registrar su producto de Green Machine por
favor visita:
http://register.greenmachinetools.com/
OPERATOR’S MANUAL
MANUEL D’UTILISATION
MANUAL DEL OPERADOR
SAVE THIS MANUAL FOR FUTURE REFERENCE
Cette scie à chaîne a été conçue et fabriquée conformément
aux strictes normes de fiabilité, simplicité d’emploi et sécurité
d’utilisation.Correctemententretenue,ellevousdonneradesannées
de fonctionnement robuste et sans problème.
AVERTISSEMENT : Pour réduire les risques de
blessures, l’utilisateur doit lire et veiller à bien comprendre le
manuel d’utilisation avant d’employer ce produit.
Su motosierra ha sido diseñada y fabricada de conformidad con
las estrictas normas para brindar fiabilidad, facilidad de uso y
seguridad para el operador. Con el debido cuidado, le brindará
muchos años de sólido y eficiente funcionamiento.
ADVERTENCIA: Para reducir el riesgo de lesiones,
el usuario debe leer y comprender el manual del operador antes
de usar este producto.
CONSERVER CE MANUEL POUR
FUTURE RÉFÉRENCE GUARDE ESTE MANUAL PARA
FUTURAS CONSULTAS
NOTICE: Do not use E15 or E85 fuel (or fuel containing greater than 10% ethanol) in this
product. It is a violation of federal law and will damage the unit and void your warranty.
AVIS : Ne pas utiliser d’essence E15 ou E85 (ou un carburant contenant plus de 10 % d’éthanol) dans ce produit. Une telle
utilisation représente une violation de la loi fédérale et endommagera l’appareil et annulera la garantie.
AVISO: No utilice combustibles E15 o E85 (ni combustibles que contengan más de 10 % de etanol) con este producto.
Esto constituye una violación a la ley federal, dañará la unidad y anulará la garantía.

Page 2
INTRODUCTION
INTRODUCTION / INTRODUCCIÓN
TABLE OF CONTENTS
TABLE DES MATIÈRES / ÍNDICE DE CONTENIDO
This product has many features for making its use more pleasant and enjoyable. Safety, performance, and
dependability have been given top priority in the design of this product making it easy to maintain and operate.
* * *
Ce produit offre de nombreuses fonctions destinées à rendre son utilisation plus plaisante et satisfaisante. Lors
de la conception de ce produit, l’accent a été mis sur la sécurité, les performances et la fiabilité, afin d’en faire
un outil facile à utiliser et à entretenir.
* * *
Este producto ofrece numerosas características para hacer más agradable y placentero su uso. En el diseño
de este producto se ha conferido prioridad a la seguridad, el desempeño y la fiabilidad, por lo cual se facilita
su manejo y mantenimiento.
Introduction ...................................................................................................................................................................... 2
Introduction / Introducción
General Safety Rules.....................................................................................................................................................3-4
Règles de sécurité générales / Reglas de seguridad generales
Specific Safety Rules.....................................................................................................................................................4-5
Règles de sécurité particulières / Reglas de seguridad específicas
Symbols.........................................................................................................................................................................6-7
Symboles / Símbolos
Glossary of Terms............................................................................................................................................................. 8
Glossaire / Glosario de términos
Features.......................................................................................................................................................................9-10
Caractéristiques / Características
Assembly........................................................................................................................................................................ 11
Assemblage / Armado
Operation...................................................................................................................................................................11-24
Utilisation / Funcionamiento
Maintenance..............................................................................................................................................................25-37
Entretien / Mantenimiento
Bar and Chain Combinations ......................................................................................................................................... 38
Combinaisons de guide et chaîne / Combinaciones de barra y cadena
Troubleshooting.........................................................................................................................................................38-39
Dépannage / Corrección de problemas
Warranty ....................................................................................................................................................................40-41
Garantie / Garantía
Parts Ordering and Service ...............................................................................................................................Back Page
Commande de pièces et réparation / Pedidos de piezas y servicio ......................................................... Page arrière / Pág. posterior

Page 3
GENERAL SAFETY RULES
WARNING:
Read and understand all instructions. Failure
to follow all instructions listed below, may result
in electric shock, fire and/or serious personal
injury.
READ ALL INSTRUCTIONS
Know your tool. Read the operator’s manual
carefully. Learn the saw’s applications and
limitations as well as the specific potential
hazards related to this tool.
Kickback may occur when the nose or tip of
the guide bar touches an object, or when the
wood closes in and pinches the saw chain in
the cut. Tip contact in some cases may cause a
lightning-fast reverse reaction, kicking the guide
bar up and back toward the operator. Pinching
the saw chain along the top of the guide bar
may push the guide bar rapidly back toward the
operator. Either of these reactions may cause
you to lose control of the saw, which could result
in serious personal injury. Do not rely exclusively
upon the safety devices built into the saw. As a
chain saw user, you should take several steps
to keep your cutting jobs free from accident or
injury.
 • With a basic understanding of kickback,
you can reduce or eliminate the element
of surprise. Sudden surprise contributes to
accidents.
 • Keepagoodfirmgriponthesawwithboth
hands when the engine is running. Place
your right hand on the rear handle and
your left hand on the front handle with your
thumbs and fingers encircling the chain saw
handles. A firm grip together with a stiff left
arm will help you maintain control of the saw
if kickback occurs.
 • Make surethatthe areain which youare
cutting is free from obstructions. DO NOT
let the nose of the guide bar contact a log,
branch, fence, or any other obstruction that
could be hit while you are operating the saw.
 • Cut at high engine speeds. Always cut
with the engine running at full speed. Fully
squeeze the throttle trigger and maintain a
steady cutting speed.
 • Donotoverreachorcutabovechestheight.
 • Follow the manufacturer’s sharpening and
maintenance instructions for the saw chain.
 • Only usereplacement bars andchains
specified by the manufacturer or the
equivalent.
Do not operate a chain saw with one
hand. Serious injury to the operator, helpers,
bystanders, or any combination of these
persons may result from one-handed operation.
A chain saw is intended for two-handed use.
Do not operate a chain saw when you are
fatigued. Fatigue causes carelessness. Be more
cautious before rest periods and towards the
end of your shift. Never operate a chain saw
when you are tired or under the influence of
medication, drugs, or alcohol.
Use safety footwear. Wear snug-fitting
clothing, protective gloves, and eye, hearing,
and head protection devices.
Heavy protective clothing may increase
operator fatigue, which could lead to
heat stroke. During weather that is hot and
humid, heavy work should be scheduled for
early morning or late afternoon hours when
temperatures are cooler.
Do not stand on any unstable surface while
using the chain saw, that includes ladders, scaf-
folds, trees, etc.
Use caution when handling fuel. Move the
chain saw at least 30 feet from the fueling point
before starting the engine.
Do not allow other persons to be near the
chain saw when starting or cutting with the
chain saw.Keepbystandersandanimalsout
of the work area.
Do not start cutting until you have a clear
work area, secure footing, and a planned
retreat path from the falling tree.
Keep all parts of your body away from the
saw chain when the engine is running.
Always carry the chain saw with the engine

Page 4
stopped and the chain brake engaged, the
guide bar and saw chain to the rear, and the
muffler away from your body. When transporting
the chain saw, use the appropriate guide bar
scabbard.
Do not operate a chain saw that is damaged,
improperly adjusted, or not completely and
securely assembled. Be sure that the saw chain
stops moving when the throttle control trigger
is released.
Shut off the engine before setting the chain
saw down. Do not leave the engine running
unattended. As an additional safety precaution,
apply the chain brake prior to setting down the
saw.
Use extreme caution when cutting small-size
brush and saplings because slender material
may catch the saw chain and be whipped
toward you or pull you off balance.
When cutting a limb that is under tension,
be alert for springback so that you will not be
struck when the tension in the wood fibers is
released.
Keep the handles dry, clean, and free of oil or
fuel mixture.
Do not start or operate the engine in a
confined space, building, or other unventilated
space where dangerous carbon monoxide
fumes can collect. Carbon monoxide, a
colorless, odorless, and extremely dangerous
gas, can cause unconsciousness or death.
Do not operate a chain saw in a tree unless
you have been specifically trained to do so.
GENERAL SAFETY RULES
WARNING:
The warnings, labels, and instructions found
in this section of the operator’s manual are for
your safety. Failure to follow all instructions may
result in serious personal injury.
Do not cut from a ladder; this is extremely
dangerous.
All chain saw service, other than the items listed
in the instruction manual and all maintenance,
should be performed by competent chain saw
service personnel. (For example, if improper
tools are used to remove the flywheel or if an
improper tool is used to hold the flywheel in
order to remove the clutch, structural damage
to the flywheel could occur and subsequently
could cause the flywheel to burst.)
Always have a fire extinguisher available
when using chain saw.
Use only the replacement guide bars and low
kickback chains specified for the saw.
Do not adapt the powerhead to a bow guide
or use it to power any attachments or devices
not listed for the saw.
The gas powered saw (or electrically
powered saw) is classified by CSA as a
Class 1C (or Class 2C) saw. It is intended for
infrequent use by homeowners, cottagers, and
campers, and for such general applications as
clearing, pruning, cutting firewood, etc. It is not
intended for prolonged use. Prolonged periods
of operation can cause circulatory problems in
the user’s hands due to vibration. For such use,
it may be appropriate to use a saw having an
anti-vibration feature.
Save these instructions. Refer to them
frequently and use to instruct other users. If you
loan someone this product, loan them these
instructions also.
Do not cut vines and/or small underbrush (a
diameter of less than 3 in.).
Muffler surfaces are very hot during and after
operation of the chain saw; keep all body parts
away from the muffler. Serious burns may occur
if contact is made with the muffler.
SPECIFIC SAFETY RULES

Page 5
SPECIFIC SAFETY RULES
Never operate a chain saw that is damaged,
improperly adjusted, or is not completely
and securely assembled. Be sure that the saw
chain stops moving when the throttle control
trigger is released. If the saw chain moves at
idle speed, the carburetor may need adjusting.
Refer to Adjusting the Carburetor in the
Maintenance section of this manual. If the saw
chain still moves at idle speed after adjustment
has been made, contact an authorized service
center for adjustment and discontinue use until
the repair is made.
REFUELING (DO NOT SMOKE!)
To reduce the risk of fire and burn injury,
handle fuel with care. It is highly flammable.
Mix and store fuel in a container approved for
gasoline.
Mix fuel outdoors where there are no sparks
or flames.
Select bare ground, stop the engine, and
allow it to cool before refueling.
Loosen the fuel cap slowly to release pressure
and to keep fuel from escaping around the cap.
Tighten the fuel cap securely after refueling.
Wipe spilled fuel from the unit. Move 30 feet
away from refueling site before starting engine.
Never attempt to burn off spilled fuel under
any circumstances.
KICKBACK
Kickback is a dangerous reaction that can
lead to serious injury. Do not rely only on the
safety devices provided with the saw. As a
chain saw user, you must take special safety
precautions to help keep your cutting jobs free
from accident or injury. See the General Safety
Rules and Operation sections of this manual
for added information on kickback and how to
avoid serious personal injury.
Always hold the chain saw with both hands
when the engine is running. Use a firm grip
with thumbs and fingers encircling the chain
saw handles.
Never let anyone use the chain saw who
has not received adequate instructions in its
proper use. This applies to rentals as well as
privately owned saws.
Before you start the engine,make sure the
saw chain is not contacting any object.
Wear snug-fitting clothing. Always wear
heavy, long pants, boots, and gloves. Do not
wear jewelry, short pants, sandals, or go bare-
foot. Do not wear loose fitting clothing, which
could be drawn into the engine or catch the
chain or underbrush. Wear overalls, jeans, or
chaps made of cut-resistant material or ones
that contain cut-resistant inserts. Secure hair
so that it is above shoulder level.
Wear non-slip safety footwear and heavy-
duty gloves to improve your grip and to protect
your hands.
Wear eye protection which is marked to
comply with ANSI Z87.1, as well as hearing
and head protection, when operating this
equipment.
Keep bystanders and animals out of the work
area. Do not allow other persons to be nearby
during starting or cutting with the chain saw.
NOTE: The size of the work area depends on the
job being performed as well as the size tree or
workpiece involved. For example, felling a tree
requires a larger work area than making other
cuts (i.e., bucking cuts, etc.).
Keep SAFE-T-TIP®anti-kickback nose guard
properly mounted on the guide bar to prevent
rotational kickback.
Follow the sharpening and maintenance
instructions for the saw chain.

Page 6
The following signal words and meanings are intended to explain the levels of risk associated with
this product.
SYMBOL SIGNAL MEANING
DANGER: Indicates an imminently hazardous situation, which, if not
avoided, will result in death or serious injury.
WARNING: Indicates a potentially hazardous situation, which, if not avoided,
could result in death or serious injury.
CAUTION: Indicates a potentially hazardous situation, which, if not avoided,
may result in minor or moderate injury.
NOTICE:(Without Safety Alert Symbol) Indicates important information not
related to an injury hazard, such as a situation that may result in
property damage.
Some of the following symbols may be used on this product. Please study them and learn their
meaning. Proper interpretation of these symbols will allow you to operate the product better and safer.
SYMBOL NAME DESIGNATION/EXPLANATION
Safety Alert Indicates a potential personal injury hazard.
Read Operator’s Manual To reduce the risk of injury, user must read and understand
operator’s manual before using this product.
Wear Eye, Hearing, and
Head Protection
Wear eye protection with side shields marked to comply
with ANSI Z87.1 as well as hearing and head protection
when operating this equipment.
SAFE-T-TIP®anti-kick-
back nose guard
The SAFE-T-TIP®anti-kickback nose guard on the guide
bar helps prevent kickback.
No Smoking No smoking, sparks, or open flame.
Operate With Two Hands Hold and operate the saw properly with both hands.
One Handed Do not operate the saw using only one hand.
SYMBOLS

Page 7
Some of the following symbols may be used on this product. Please study them and learn their
meaning. Proper interpretation of these symbols will allow you to operate the product better and safer.
SYMBOL NAME DESIGNATION/EXPLANATION
Carbon Monoxide Engines produce carbon monoxide which is an odorless,
deadly poison. Do not operate in an enclosed area.
Kickback DANGER! Beware of kickback.
Bar Nose Contact Avoid bar nose contact.
Wear Gloves Wear non-slip, heavy-duty protective gloves when handling
the chain saw.
Wear Safety Footwear Wear non-slip footwear when using this equipment.
Gasoline and
Lubricant
Use unleaded gasoline intended for motor vehicle use with
an octane rating of 87 [(R + M)/2] or higher. This product
is powered by a 2-cycle engine and requires pre-mixing
gasoline and 2-cycle lubricant.
KeepBystandersAway Keepallbystandersandanimalsatleast50ft.away.
SYMBOLS

Page 8
GLOSSARY OF TERMS
Bucking
The process of cross cutting a felled tree or log
into lengths.
Chain Brake
A device used to stop the saw chain.
Chain Saw Powerhead
A chain saw without the saw chain and guide bar.
Clutch
A mechanism for connecting and disconnecting
a driven member to and from a rotating source of
power.
Drive Sprocket or Sprocket
The toothed part that drives the saw chain.
Felling
The process of cutting down a tree.
Felling Back Cut
The final cut in a tree felling operation made on
the opposite side of the tree from the notching
undercut.
Front Hand Guard
A structural barrier between the front handle of
a chain saw and the guide bar, typically located
close to the hand position on the front handle, and
sometimes employed as an activating lever for a
chain brake.
Front Handle
The support handle located at or toward the front
of the chain saw. This handle is for the left hand.
Guide Bar
A solid railed structure that supports and guides
the saw chain.
Kickback
The backward or upward motion, or both, of the
guide bar occurring when the saw chain near the
nose of the top area of the guide bar contacts any
object such as a log or branch, or when the wood
closes in and pinches the saw chain in the cut.
Kickback (Pinch)
The rapid pushback of the saw which can occur
when the wood closes in and pinches the moving
saw chain in the cut along the top of the guide bar.
Kickback (Rotational)
The rapid upward and backward motion of the
saw which can occur when the moving saw chain
near the upper portion of the tip of the guide bar
contacts an object, such as a log or branch.
Low-Kickback Chain
A chain that complies with the kickback perfor-
mance requirements of ANSI B175.1 when tested
on a representative sample of chain saws.
Normal Cutting Position
Thosepositionsassumedinperformingthe bucking
and felling cuts.
Notching Undercut
A notch cut in a tree that directs the tree’s fall.
Rear Handle
The support handle located at or toward the rear
of the saw. It normally contains the throttle. This
handle is for the right hand.
Reduced Kickback Guide Bar
A guide bar which has been demonstrated to
reduce kickback significantly.
Replacement Saw Chain
A chain that complies with the kickback perfor-
mance requirements of ANSI B175.1 when tested
with specific chain saws. It may not meet the ANSI
performance requirements when used with other
saws.
SAFE-T-TIP®Anti-kickback Nose Guard
An attachment that may be provided on the end
of the guide bar to prevent the chain at the end of
the guide bar from contacting the wood.
Saw Chain
A loop of chain having cutting teeth that cut the
wood, and that is driven by the motor and is sup-
ported by the guide bar.
Springpole
A small tree (sapling) or limb that is bent or trapped
under tension. It may “spring back” rapidly when
cut, causing a dangerous situation.

Page 9
PRODUCT SPECIFICATIONS
FEATURES
Bar length:
GM10514 ................................................ 14 in.
GM10516 ................................................ 16 in.
GM10518 ................................................. 18 in.
Chain pitch ............................................ 0.375 in.
Chain gauge .......................................... 0.050 in.
Chain type ....................... Low Profile Skip Tooth
Drive sprocket ......................................... 6-tooth
Engine displacement................................... 42cc
Engine power ...................................... 2 HP min.
Idle engine speed ........2,600-3,400 r/min. (RPM)
Fuel tank capacity .................................. 11.5 oz.
Chain lubricant tank capacity................... 6.5 oz.
Weight - No bar, chain, fuel or lubricant ... 9.8 lbs.
Fig. 1a
FRONT HAND GUARD/
CHAIN BRAKE
FRONT
HANDLE
CYLINDER
COVER
TRIGGER
RELEASE
REAR
HANDLE
THROTTLE
TRIGGER
CHAIN OIL
CAP STARTER
HOUSING
STARTER GRIP
AND ROPE
SAFE-T-TIP®ANTI-KICKBACK
NOSE GUARD
CLUTCH COVER
CHAIN TENSIONING
SCREW
BAR
MOUNTING
NUTS
MUFFLER

Page 10
FEATURES
STOP
ON/STOP
SWITCH
FUEL CAP
PRIMER BULB
CHOKE LEVER
Fig. 1b
KNOW YOUR CHAIN SAW
See Figures 1a - 1b.
The safe use of this product requires an
understanding of the information on the product
and in this operator’s manual as well as a
knowledge of the project you are attempting.
Before use of this product, familiarize yourself
with all operating features and safety rules.
CHOKE LEVER
The choke lever opens and closes the choke valve
in the carburetor.
FRONT HAND GUARD/CHAIN BRAKE
The chain brake is designed to quickly stop the
chain from rotating. When the front hand guard/
chain brake is pushed toward the bar, the chain
should stop immediately. The chain brake does
not prevent kickback.
GUIDE BAR
The factory-equipped guide bar has a small radius
tipthat offersasomewhat lowerkickbackpotential.
LOW KICKBACK SAW CHAIN
The low kickback saw chain helps minimize the
force of a kickback reaction by preventing the
cutters from digging in too deeply at the kickback
zone.
PRIMER BULB
The primer bulb pumps fuel from the fuel tank to
the carburetor.
SAFE-T-TIP®ANTI-KICKBACK NOSE GUARD
The SAFE-T-TIP®anti-kickback nose guard is an
attachment provided on the end of the guide bar
to prevent the chain on the end of the guide bar
from contacting the wood.
THROTTLE TRIGGER
The throttle trigger is used for controlling chain
rotation.

Page 11
PACKING LIST
Chain Saw
Scabbard
Combination Wrench
2-Cycle Engine Lubricant
Operator’s Manual
WARNING:
If any parts are damaged or missing do not
operate this product until the parts are replaced.
Use of this product with damaged or missing
parts could result in serious personal injury.
WARNING:
Do not attempt to modify this product or create
accessories not recommended for use with this
product. Any such alteration or modification is
misuse and could result in a hazardous condi-
tion leading to possible serious personal injury.
NOTE: Thechainsaw has beenfullyfactorytested.
It is normal to find some slight lubricant residue
on the saw. Read and remove all hang tags and
store with the Operator’s Manual.
ASSEMBLY
UNPACKING
This product has been shipped completely
assembled.
Carefully remove the product and any acces-
sories from the box. Make sure that all items
listed in the packing list are included.
WARNING:
Do not use this product if it is not completely
assembled or if any parts appear to be miss-
ing or damaged. Use of a product that is not
properly and completely assembled could result
in serious personal injury.
Inspect the product carefully to make sure no
breakage or damage occurred during shipping.
Do not discard the packing material until you
have carefully inspected and satisfactorily oper-
ated the product.
If any parts are damaged or missing, please call
1-800-332-1631 for assistance.
WARNING:
Do not allow familiarity with this product to
make you careless. Remember that a careless
fraction of a second is sufficient to inflict seri-
ous injury.
WARNING:
Muffler surfaces are very hot during and after
operation of the chain saw; keep all body parts
away from the muffler. Serious burns may occur
if contact is made with the muffler.
WARNING:
Always wear eye protection with side shields
marked to comply with ANSI Z87.1, along with
hearing and head protection. Failure to do so
could result in objects being thrown into your
eyes and other possible serious injuries.
WARNING:
Do not use any attachments or accessories
not recommended by the manufacturer of this
product. The use of attachments or accessories
not recommended can result in serious personal
injury.
OPERATION

Page 12
OPERATION
WARNING:
Operation of this equipment may create sparks
that can start fires around dry vegetation.
A spark arrestor may be required. The opera-
tor should contact local fire agencies for laws
or regulations relating to fire prevention
requirements.
APPLICATIONS
You may use this product for the purposes listed
below:
Basic limbing, felling, and bucking
Removing buttress roots
WARNING:
Always shut off engine before fueling. Never add
fuel to a machine with a running or hot engine.
Move at least 30 ft. from refueling site before
startingtheengine.DONOTSMOKE!Stayaway
from open flames or sparks. Failure to heed this
warning could result in serious personal injury.
FUEL AND REFUELING
HANDLING THE FUEL SAFELY
WARNING:
Check for fuel leaks. A leaking fuel cap is a fire
hazard and must be replaced immediately. If
you find any leaks, correct the problem before
using the product. Failure to do so could result
in a fire that could cause serious personal injury.
Always handle fuel with care; it is highly flam-
mable.
Always refuel outdoors and do not inhale fuel
vapors.
Do not let gasoline or lubricant come in contact
with skin.
Keepgasolineandlubricantawayfromtheeyes.
If gasoline or lubricant comes in contact with
the eyes, wash them immediately with clean
water. If irritation is still present, see a doctor
immediately.
Clean up spilled fuel immediately.
Referto Refueling inthe Specific SafetyRulessec-
tionof thismanual for additionalsafety information.
OXYGENATED FUELS
NOTICE: DO NOT USE E15 OR E85 FUEL (OR FUEL
CONTAINING GREATER THAN 10% ETHANOL) IN THIS
PRODUCT. IT IS A VIOLATION OF FEDERAL LAW AND
WILL DAMAGE THE UNIT AND VOID YOUR WARRANTY.
NOTE: Fuel system damage or performance
problems resulting from the use of an oxygenated
fuel containing more than the percentages of
oxygenates stated below are not covered under
warranty.
Ethanol.Gasoline containing upto 10% ethanolby
volume (commonly referred to as E10) is accept-
able. E15 and E85 are not.

Page 13
FILLING THE FUEL TANK
See Figure 2.
Clean the surface around the fuel cap to prevent
contamination.
Loosen the fuel cap slowly, by turning counter-
clockwise.
Carefully pour the fuel mixture into the tank.
Avoid spillage.
Priortoreplacingthefuelcap,cleanandinspectthe
gasket.
Immediately replace the fuel cap and hand
tighten, by turning clockwise. Wipe up any fuel
spillage.
Move at least 30 ft. away from refueling area
before starting the product.
NOTE: It is normal for the engine to emit smoke
during and after the first use.
OPERATION
MIXING THE FUEL
FUEL MIXTURE
This product is powered by a 2-cycle engine and
requirespre-mixinggasolineand 2-cycle lubricant.
Pre-mix unleaded gasoline and 2-cycle engine
lubricant in a clean container approved for gaso-
line. DO NOT mix quantities larger than usable in
a 30-day period.
Recommended fuel: This engine is certified to
operate on unleaded gasoline intended for auto-
motive use.
NOTE: We recommend you use premium 2-cycle
lubricant, PowerCare 2-cycle lubricant (6.4 oz.
or 16 oz.), or an equivalent high-quality synthetic
2-cycle lubricant in this product. Mix at 2.6 oz.
per gallon (US).
Donotuseautomotivelubricantor2-cycleoutboard
lubricant.
Fig. 2
50:1
GASOLINE
& LUBRICANT
MIX
HIGH QUALITY 2-CYCLE ENGINE LUBRICANT
GASOLINE LUBRICANT
1.0 gal. (US) (3.8 liter) 2.6 oz. (76 ml)
2.5 gal. (US) (9.5 liter) 6.4 oz. (189 ml)

Page 14
OPERATION
ADDING BAR AND CHAIN LUBRICANT
See Figure 3.
Use bar and chain lubricant for chains and chain
oilers, and is formulated to perform over a wide
temperature range with no dilution required. Chain
sawshoulduseapproximatelyonetank of lubricant
per tank of fuel.
NOTE: Do not use dirty, used, or otherwise con-
taminated lubricants. Damage may occur to the
oil pump, bar, or chain.
Carefully pour the bar and chain lubricant into
the oil tank.
Fill the oil tank every time you fuel the engine.
OPERATING THE CHAIN BRAKE
See Figures 4 - 5.
Check the operating condition of the chain brake
prior to each use.
Engage the chain brake by rotating your left
hand around the front handle, allowing the back
of your hand to push the chain brake lever/hand
guard toward the bar while the chain is rotating
rapidly. Be sure to maintain both hands on the
saw handles at all times.
Reset the chain brake back into the RUN posi-
tion by grasping the top of the chain brake lever/
hand guard and pulling toward the front handle
until you hear a click.
WARNING:
If the chain brake does not stop the chain
immediately, or if the chain brake will not stay
in the run position without assistance, take the
saw to an authorized service center for repair
prior to use.
STARTING THE ENGINE
See Figures 6 - 11.
Starting the product differs depending on whether
the engine is cold or warm.
WARNING:
Keep your body to the left of the chain line.
Never straddle the saw or chain, or lean over
past the chain line.
Fig. 3
Fig. 4
Fig. 5
BRAKE
POSITION
CHAIN
LUBRICANT
Fig. 6
STARTER GRIP
AND ROPE
RUN POSITION

Page 15
OPERATION
STOP
STOP
STOP
STOP
Place the chain saw on level ground and ensure
that no objects or obstructions are in the imme-
diate vicinity that could come in contact with the
bar and chain.
Hold the front handle firmly with your left hand
and put your right foot onto the base of the rear
handle.
To start a cold engine:
Set the on/stop switch to the RUN ( I ) position.
Make sure the chain brake is in the run position
by pulling back on the lever/hand guard.
Fully press and release the primer bulb 7 times.
Pull choke lever all the way out to FULL position.
When the temperature is above 50°F, pull the
starter grip and rope until the engine attempts
to start, but no more than 3 times. When the
temperature is below 50°F, pull the starter grip
and rope until the engine attempts to start, but
no more than 5 times.
Push choke lever to RUN position.
Pull starter grip and rope until engine runs.
NOTE: Allow the saw to run in this position
15-30 seconds, depending upon the tempera-
ture.
Depress the trigger release and squeeze and
release the throttle trigger to return the engine
to idle.
NOTICE:
Failure to release partial throttle when chain
brake lever is in the brake position will result in
serious damage to the unit. Never squeeze and
hold the throttle trigger while the chain brake is
in the brake position.
To start a warm engine:
Set the on/stop switch to the RUN ( I ) position.
Make sure the chain brake is in the run position
by pulling back on the lever/hand guard.
Pull choke lever out to FULL CHOKE position
then push immediately back to RUN position to
set fast idle.
ON/STOP
SWITCH IN THE
RUN POSITION
Fig. 7
PRIMER BULB
Fig. 9
Fig. 10
FULL CHOKE
CHOKE LEVER
RUN POSITION
Fig. 8
RUN POSITION

Page 16
OPERATION
STOP
STOP
Pull starter grip and rope until engine runs, but
no more than 5 times. If engine does not start
after 5 pulls, use cold engine starting procedure.
Squeeze and release the throttle trigger to return
the engine to idle.
STOPPING THE ENGINE
See Figures 12 - 13.
Release the throttle trigger and let the engine
return to idle. To stop the engine, move the on/
stop switch to the STOP ( ) position. Do not put
the chain saw on the ground when the chain is still
moving. For additional safety, set the chain brake
when the saw is not in use.
In the event that the on/stop switch will not stop the
saw, pull the choke lever out to the fully extended
position (FULL CHOKE) and engage chain brake
to stop the engine. If the on/stop switch will not
stop the saw when set to the STOP position, have
the on/stop switch repaired before using the chain
saw again to prevent unsafe conditions or serious
injury.
NOTE: When you are finished using the saw,
always relieve tank pressure by loosening, then
retightening, the chain oil and fuel caps. Allow the
engine to cool before storing.
ADJUSTING IDLE SPEED
See Figure 14.
WARNING:
The chain will move around the guide bar when
adjusting the idle speed. Wear all protective
clothing and keep all bystanders, children, and
pets at least 50 ft. away. Make adjustments
with the unit supported on a stable surface so
that the chain/guide bar does not contact the
ground or any object. Keep all parts of your
body away from the chain/guide bar and muf-
fler. Failure to follow these instructions could
result in serious personal injury.
If the engine starts, runs, and accelerates,
but will not idle, turn the idle speed screw “T”
clockwise to increase idle speed.
Fig. 11
THROTTLE
TRIGGER
TRIGGER
RELEASE
Fig. 12
ON/STOP
SWITCH IN THE
STOP POSITION
Fig. 14
IDLE SPEED
SCREW “T”
BRAKE POSITION
Fig. 13

Page 17
OPERATION
If the chain turns at idle, turn the idle speed
screw “T” counterclockwise to reduce the
idle RPM and stop the chain movement. If the
saw chain still moves at idle speed, contact an
authorized service center for adjustment and
discontinue use until the repair is made.
WARNING:
THE SAW CHAIN SHOULD NEVER TURN AT
IDLE. Turn the idle speed screw “T” counter-
clockwise to reduce the idle RPM and stop the
chain, or contact an authorized service center
for adjustment and discontinue use until the
repair is made. Serious personal injury may
result from the saw chain turning at idle.
PULL AND PUSH
See Figure 15.
The reaction force of the saw is always opposite to
thedirectionthechainismoving. Thus,theoperator
must be ready to control the PULL when cutting
on the bottom edge of the bar and the PUSH when
cutting along the top edge.
NOTE: The chain saw has been fully factory
tested. It is normal to find some slight oil residue
on the saw.
Fig. 15
PULL
PUSH
WARNING:
KICKBACK occurs when the moving chain
contacts an object at the upper portion of the
tip of the guide bar or when the wood closes in
and pinches the saw chain in the cut. Contact
at the upper portion of the tip of the guide bar
can cause the chain to dig into the object and
stop the chain for an instant. The result is a
lightning-fast reverse reaction which kicks the
guide bar up and back toward the operator. If
the saw chain is pinched along the top of the
guide bar, the guide bar can be driven rapidly
back toward the operator. Either of these reac-
tions can cause loss of saw control, which can
result in serious injury.
Do not rely exclusively upon the safety devices
built into the saw. As a chain saw user, you
should take steps to keep your cutting jobs
free from accident or injury. See General Safety
Rules for more details.

Page 18
OPERATION
KICKBACK PRECAUTIONS
See Figures 16 - 17.
Rotationalkickback occurswhenthe movingchain
contactsanobjectattheKickbackDangerZoneof
the guide bar. The result is a lightning-fast reverse
reaction, which kicks the guide bar up and back
towards the operator. This reaction can cause loss
of control, which can result in serious injury.
PREPARING FOR CUTTING
PROPER GRIP ON HANDLES
See Figure 18.
See General Safety Rules for appropriate safety
equipment.
Wear non-slip gloves for maximum grip and
protection.
Hold the saw firmly with both hands. Always
keep your left hand on the front handle and your
right hand on the rear handle so that your body
is to the left of the chain line.
WARNING:
Never use a left-handed (cross-handed) grip or
any stance that would place your body or arm
across the chain line.
Maintain a proper grip on the saw whenever the
engine is running. The fingers should encircle
the handle and the thumb is wrapped under the
handlebar. This grip is least likely to be broken
by a kickback or other sudden reaction of the
saw. Any grip in which the thumb and fingers
are on the same side of the handle is dangerous
because a slight kick of the saw can cause loss
of control.
ROTATIONAL
KICKBACK
Fig. 17
KICKBACK DAN-
GER ZONE
Fig. 16
PROPER GRIP
Fig. 18
IMPROPER GRIP
WARNING:
DO NOT operate the throttle
trigger with your left hand
and hold the front handle
with your right hand. Never
allow any part of your body
to be in the chain line while
operating a saw.
CHAIN
LINE
PROPER HAND GRIP
POSITION

Page 19
OPERATION
Fig. 19
Fig. 20
PROPER CUTTING STANCE
See Figure 19.
WARNING:
Always use the proper cutting stance described
in this section. Never kneel when using the
chain saw, except when felling a tree as illus-
trated in Figure 20. Kneeling could result in
loss of stability and control of the chain saw,
resulting in serious personal injury.
Balance your weight with both feet on solid
ground.
Keepleftarmwithelbowlockedina“straight
arm” position to withstand any kickback force.
Keepyourbodytotheleftofthechainline.
Keepyourthumbonundersideofhandlebar.
WORK AREA PRECAUTIONS
See Figure 20.
Cut only wood or materials made from wood;
no sheet metal, no plastics, no masonry, no
non-wood building materials.
Never allow children to operate the saw. Allow
no person to use this chain saw who has
not read this operator’s manual or received
adequate instructions for the safe and proper
use of this chain saw.
Keepeveryone–helpers,bystanders,children,
and animals, a SAFE DISTANCE from the cut-
ting area. During felling operations, the safe
distance should be a least twice the height of the
largest trees in the felling area. During bucking
operations, keep a minimum distance of 15 feet
between workers.
Always cut with both feet on solid ground to
prevent being pulled off balance.
Do not cut above chest height as a saw held
higher is difficult to control against kickback
forces.
Do not fell trees near electrical wires or build-
ings. Leave this operation for professionals.
Cut only when visibility and light are adequate
for you to see clearly.
BASIC OPERATING/CUTTING PROCEDURES
Practicecutting a fewsmalllogs usingthefollowing
technique to get the “feel” of using the saw before
you begin a major sawing operation.
Take the proper stance in front of the wood with
the saw idling.
Accelerate the engine to full throttle just before
entering the cut by squeezing the throttle trigger.
Begin cutting with the saw against the log.
Keeptheengineatfullthrottletheentiretime
you are cutting.
Allow the chain to cut for you; exert only light
downward pressure. Forcing the cut could result
in damage to the bar, chain, or engine.
Release the throttle trigger as soon as the cut is
completed allowing the engine to idle. Running
the saw at full throttle without a cutting load can
result in unnecessary wear to the chain, bar, and
engine.
STRAIGHT
ARM
CHAIN LINE
THUMB ON
UNDERSIDE OF
HANDLE BAR

Page 20
OPERATION
Do not put pressure on the saw at the end of
the cut.
FELLING TREES
HAZARDOUS CONDITIONS
WARNING:
Do not fell trees during periods of high wind or
heavy precipitation. Wait until the hazardous
weather has ended.
WARNING:
Closely check for broken or dead branches,
which could fall while cutting and do not cut
near buildings or electrical wires if you do not
know the direction of tree fall. Do not cut at
night or during bad weather conditions, such as
rain, snow, or strong winds, which can reduce
visibility and control of the chain saw. If the tree
you are felling makes contact with any utility
line, you should discontinue use of the chain
saw and immediately notify the utility company.
Failure to follow these instructions could result
in death or serious personal injury.
When felling a tree, it is important that you follow
thesewarningsandinstructionstopreventpossible
serious injury.
Do not cut down trees having an extreme lean
or large trees with rotten limbs, loose bark,
or hollow trunks. Have these trees pushed or
dragged down with heavy equipment, then cut
them up.
Do not cut trees near electrical wires or buildings.
Check the tree for damaged or dead branches
that could fall and hit you during felling.
Periodically glance at the top of the tree during
the backcut to assure the tree is going to fall in
the desired direction.
If the tree starts to fall in the wrong direction,
or if the saw gets caught or hung up during the
fall, leave the saw and save yourself!
Fig. 21
45°
45°
90°
135°
135°
90°
135° FROM
PLANNED
LINE OF FALL PATH OF
SAFE RETREAT
PLANNED LINE
OF FALL
PLANNED
LINE OF FALL
PATH OF
SAFE RE-
TREAT
HINGE
2 in. OR 1/10 DIA
NOTCH - AP-
PROX. 1/3
DIAMETER OF
TRUNK
BACK CUT
2 in. Fig. 22