Craftsman 358.362180 User manual

Operator's Manual
_P R 0 F E S S I 0 N A L_
2.4 cu.in./40cc 2-Cycle
GASOLINE CHAIN SAW
Model No.
358.362180 - 18 in. Bar
• Safety
•Assembly
•Operation
•Maintenance
•Parts List
•Espa_ol, p. 26
WARNING:
Read and follow all Safety Rules and Operating
Instructions before first use of this product.
For answers to your questions about this product:
Call 7 am-7 pm, Mon-Sat; Sun, 10 am-7 pm
1-800-235-5878 (Hours listed are Central Time)
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
545177366 Rev. 3 5/7/08 BRW

Warranty 2 Storage 18
Safety Rules 2 Troubleshooting Table 19
Assembly 6 Emissions Statement 21
Operation 7 Parts List 23
Maintenance 14 Spanish 26
Service and Adjustments 17 Parts & Ordering Back Cover
CRAFTSMAN PROFESSIONAL FULL WARRANTY
When used and maintained according to the operator's manual, if this product fails
due to a defect in material or workmanship within three (3) years from the date of
purchase, return itto any Sears store, Sears Service Center, or other Craftsman out-
let in the United States for free repair (or replacement if repair proves impossible).
This warranty applies for only 1 year from purchase date if this product is ever
used for commercial or rental purposes.
This warranty covers ONLY defects in material and workmanship. Sears will
NOT pay for:
•Expendable items that can wear out from normal use within the warranty period,
such as bars, chains, filters or spark plugs.
• Repairs necessary because of accident or failure to operate or maintain the
product according to all supplied instructions.
• Preventive maintenance, or repairs necessary due to improper fuel mixture,
contaminated or stale fuel.
This warranty gives you specific legal rights, and you may also have other rights
which vary from state to state.
Sears, Roebuck and Co., Hoffman Estates, IL 60179
WARNING: Always disconnect
spark plug wire when making repairs ex-
cept for carburetor adjustments. Be-
cause a chain saw is a high-speed
wood-cutting tool, special precautions
must be observed to reduce the risk of
accidents. Careless or improper use of
this tool can cause serious injury.
PLAN AHEAD
• Restrict the use of your saw to adult
users who understand and can follow
safety rules, precautions, and operat-
ing instructions found in this manual.
Hearing _ Safety Hat
Protection Eye
"_ II,I_ Protection
Snug
Fitting Heavy Duty
Clothing Gloves
Safety Safety Chaps
Shoes
• Wear protective gear. Always use
steel-toed safety footwear with non-slip
soles; snug-fitting clothing; heavy-duty,
non-slip gloves; eye protection such
as non-fogging, vented goggles or
face screen; an approved safety hard
hat; and sound barriers (ear plugs or
mufflers) to protect your hearing. Reg-
ular users should have hearing
checked regularly as chain saw noise
can damage hearing.
• Secure hair above shoulder length. Do
not wear loose clothing or jewelry; they
can get caught in moving parts.
• Keep all parts of your body away from
the chain when the engine is running.
• Keep children, bystanders, and ani-
mals a minimum of 30 feet (10 me-
ters) away from the work area when
starting and using the saw.
• Do not handle or operate a chain
saw when you are fatigued, ill, or up-
set, or if you have taken alcohol,
drugs, or medication. You must be in
good physical condition and mentally
alert. If you have any condition that

mightbeaggravatedbystrenuous
work,checkwithdoctorbeforeoper-
ating.
• Donotstartcuttinguntilyouhavea
clearworkarea,securefooting,and,
ifyouarefellingtrees,aplannedre-
treatpath.
OPERATEYOURSAWSAFELY
• Donotoperateachainsawwithone
hand.Seriousinjurytotheoperator,
helpers,bystandersoranycombina-
tionofthesepersonsmayresultfrom
one-handedoperation.Achainsaw
isintendedfortwo-handeduse.
•Operatethechainsawonlyinawell-
ventilatedoutdoorarea.
• Donotoperatesawfromaladderor
inatree.
• Makesurethechainwillnotmake
contactwithanyobjectwhilestarting
theengine.Nevertrytostartthesaw
whentheguidebarisinacut.
• Donotputpressureonthesawat
theendofthecut.Applyingpressure
cancauseyoutolosecontrolwhen
thecutiscompleted.
•Stopenginebeforesettingsawdown.
• Handcarrysawonlywhenengineis
stopped.Carrywithmuffleraway
frombody;guidebar&chainproject-
ingbehindyou;guidebarpreferably
coveredwithascabbard.
• Donotoperateachainsawthatis
damaged,improperlyadjusted,or
notcompletelyandsecurelyas-
sembled.Alwaysreplacebar,chain,
handguard,orchainbrakeimmedi-
atelyifitbecomesdamaged,broken
orisotherwiseremoved.
MAINTAIN YOUR SAW IN GOOD
WORKING ORDER
,_WARNING: Disconnect the
spark plug before performing mainte-
nance except carburetor adjustments.
• Have all chain saw service performed
by a qualified service dealer with the
exception of the items listed in the
MAINTENANCE section of this manual.
• Make certain the saw chain stops
moving when the throttle trigger is
released. For correction, refer to
CARBURETOR ADJUSTMENT.
• Keep the handles dry, clean, and
free from oil or fuel mixture.
• Keep caps and fasteners securely
tightened.
• Nonconforming replacement compo-
nents or the removal of safety devices
may cause damage to the unit and
possible injury to the operator or by-
standers. Use only Craftsman acces-
sories and replacement parts as rec-
ommended. Never modify your saw.
• Maintain chain saw with care.
• Keep unit sharp and clean for better
and safer performance.
• Follow instructions for lubricating and
changing accessories.
• Check for damaged parts. Before fur-
ther use of the chain saw, a guard or
other part that is damaged should be
carefully checked to determine that it
will operate properly and perform its
intended function. Check for alignment
of moving parts, binding of moving
parts, breakage of parts, mounting and
any other conditions that may affect its
operation. A guard or other part that is
damaged should be properly repaired
or replaced by a Sears Service Center
unless otherwise indicated elsewhere
in the operator's manual.
• When not in use, chain saws should
be stored in a dry, high or locked-up
place out of the reach of children.
• When storing saw, use a scabbard or
carrying case.
HANDLE FUEL WITH CAUTION
• Do not smoke while handling fuel or
while operating the saw.
• Eliminate all sources of sparks or
flame in the areas where fuel is
mixed or poured.
• Mix and pour fuel in an outdoor area
and use an approved, marked con-
tainer for all fuel purposes. Wipe up
all fuel spills before starting saw.
• Move at least 10 feet (3 meters) from
fueling site before starting engine.
• Turn the engine off and let saw cool
in a non-combustible area, not on
dry leaves, straw, paper, etc. Slowly
remove fuel cap and refuel unit.
• Empty the fuel tank before storing or
transporting the unit. Use up fuel left in
the carburetor by starting the engine
and letting it run until itstops.
• Store the unit and fuel in an area
where fuel vapors cannot reach
sparks or open flames from water
heaters, electric motors or switches,
furnaces, etc.
GUARD AGAINST KICKBACK
Follow all safety rules to help avoid
kickback and other forces which can
result in serious injury.

%_ _ Kickback
Path
,_WARNING" Avoid kickback
which can result in serious injury.
Kickback is the backward, upward or
sudden forward motion of the guide
bar occurring when the saw chain near
the upper tip 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. Contacting a
foreign object in the wood can also re-
sult in loss of chain saw control.
• Rotational Kickback can occur
when the moving chain contacts an
object at the upper tip of the guide
bar. This contact can cause the
chain to dig into the object, which
stops the chain for an instant. The
result is a lightning fast, reverse
reaction which kicks the guide bar up
and back toward the operator.
• Pinch-Kickback can occur when the
the wood closes in and pinches the
moving saw chain in the cut along
the top of the guide bar and the saw
chain is suddenly stopped. This sud-
den stopping of the chain results in a
reversal of the chain force used to
cut wood and causes the saw to
move in the opposite direction of the
chain rotation. The saw is driven
straight back toward the operator.
• Pull-In can occur when the moving
chain contacts a foreign object in the
wood in the cut along the bottom of
the guide bar and the saw chain is
suddenly stopped. This sudden stop-
ping pulls the saw forward and away
from the operator and could easily
cause the operator to lose control of
the saw.
REDUCE THE CHANCE OF
KICKBACK
• Recognize that kickback can hap-
pen. With a basic understanding of
kickback, you can reduce the ele-
ment of surprise which contributes to
accidents.
• Never let the moving chain contact
any object at the tip of the guide bar.
• Keep the working area free from ob-
structions such as other trees,
branches, rocks, fences, stumps,
etc. Eliminate or avoid any
obstruction that your saw chain could
hit while you are cutting.
• When cutting a branch, do not let the
guide bar contact branch or other ob-
jects around it.
• Keep saw chain sharp and properly
tensioned. A loose or dull chain can
increase the chance of kickback. Fol-
low manufacturer's chain sharpening
and maintenance instructions. Check
tension at regular intervals, but never
with the engine running. Make sure
the bar nuts are securely tightened.
• Begin and continue cutting at full
speed. If the chain is moving at a
slower speed, there is greater
chance of kickback occurring.
• Use extreme caution when re-enter-
ing a previous cut.
• Do not attempt cuts starting with the
tip of the bar (plunge cuts).
• Watch for shifting logs or other forces
that could close a cut and pinch or
fall into chain.
• Use the Reduced-Kickback Guide
Bar and Low-Kickback Chain speci-
fied for your saw.
Avoid Pinch-Kickback:
• Be extremely aware of situations or
obstructions that can cause material
to pinch the top of or otherwise stop
the chain.
• Do not cut more than one log at a
time.
• Do not twist the saw as the bar is
withdrawn from an undercut when
bucking.
Avoid Pull-In:
• Always begin cutting with the engine
at full speed and the saw housing
against wood.
• Use wedges made of plastic or wood.
Never use metal to hold the cut open.

MAINTAIN CONTROL
Stand to the left of the saw
underside tl /
._4#S
\\
_ Elbow
locked
Never reverse hand positions
• A good, firm grip on the saw with both
hands will help you maintain control.
Don't let go. Grip the rear handle with
your right hand whether you are right
or left handed. Wrap the fingers of
your left hand over and around the
front handlebar, and your left thumb
under the front handlebar. Keep your
left arm straight with the elbow locked.
• Position your left hand on the front
handlebar so it is in a straight line
with your right hand on the rear
handle when making bucking cuts.
Never reverse right and left hand
positions for any type of cutting.
• Stand with your weight evenly bal-
anced on both feet.
• Do not overreach. You could be
drawn or thrown off balance and lose
control of the saw.
• Do not cut above shoulder height. It
is difficult to maintain control of saw
above shoulder height.
KICKBACK SAFETY FEATURES
_,WARNING: The following fea-
tures are included on your saw to help
reduce the hazard of kickback; however,
such features will not totally eliminate
this danger. Do not rely only on safety
devices. Follow all safety rules to help
avoid kickback and other forces which
can result in serious injury.
• Front Hand Guard, designed to reduce
the chance of your left hand contact-
ing the chain if your hand slips off the
front handlebar.
• Position of front and rear handlebars,
designed with distance between han-
dles and "in-line" with each other. The
spread and "in-line" position of the
hands provided by this design work
together to give balance and resis-
tance in controlling the pivot of the
saw back toward the operator if kick-
back occurs.
• Reduced-Kickback Guide Bar, de-
signed with a small radius tip which
reduces the size of the kickback
danger zone on the bar tip. This type
of bar has been demonstrated to sig-
nificantly reduce the number and se-
riousness of kickbacks when tested
in accordance with ANSI B175.1.
Tip Guide Bar
Large Radius [ _'
Tip Guide Bar
• Low-Kickback Chain, has met kick-
back performance requirements
when tested on a representative
sample of chain saws below 3.8 cu-
bic inch displacement specified in
ANSI B175.1.
Low-Kickback Chain
Contoured Depth Gauge
./ Elongated Guard Link
deflects kickback
force And allows
wood to gradually
ride into Cutter
CHAIN BRAKE
• Chain Brake, designed to stop the
chain in the event of kickback.
_ILWARNING: WE DO NOT REP-
RESENT AND YOU SHOULD NOT AS-
SUME THAT THE CHAIN BRAKE WILL
PROTECT YOU IN THE EVENT OF A
KICKBACK. Kickback is a lightning fast
action which throws the bar and rotat-
ing chain back and up toward the op-
erator. Kickback can be caused by al-
lowing contact of the bar tip in the
danger zone with any hard object.
Kickback can also be caused by
pinching the saw chain along the top
of the guide bar. This action may push
the guide bar rapidly back toward the
operator. Either of these events may
cause you to lose control of the saw
which could result in serious injury or
even death. DO NOT RELY UPON ANY
OF THE DEVICES BUILT INTO YOUR
SAW. YOU SHOULD USE THE SAW
PROPERLY AND CAREFULLY TO AVOID
KICKBACK. Reduced-kickback guide
bars and low-kickback saw chains re-
duce the chance and magnitude of
kickback and are recommended. Your
saw has a low kickback chain and bar
as original equipment. Repairs on a
chain brake should be made by an au-
thorized Sears Service Center. Take

yourunittotheplaceofpurchaseif
purchasedfromaservicingdealer,or
toyournearestSearsServiceCenter.
•Tipcontactinsomecasesmaycause
alightningfastreverseREACTION,
kickingguidebarupandbacktoward
operator.
• Pinchingthesawchainalongthetop
oftheguidebarmaypushtheguide
barrapidlybacktowardtheoperator.
• Eitherofthesereactionsmaycause
youtolosecontrolofthesawwhich
couldresultinseriousinjury.Donot
relyexclusivelyupondevicesbuiltinto
yoursaw.
Thisunitisnotequippedwithananti-
vibrationsystemandisintendedfor
occasionaluseonly.
SAFETYNOTICE:Exposuretovibra-
tionsthroughprolongeduseofgasoline
poweredhandtoolscouldcauseblood
vesselornervedamageinthefingers,
hands,andjointsofpeopleproneto
circulationdisordersorabnormalswell-
ings.Prolongeduseincoldweatherhas
beenlinkedtobloodvesseldamagein
otherwisehealthypeople.Ifsymptoms
occursuchasnumbness,pain,lossof
strength,changeinskincolorortexture,
orlossoffeelinginthefingers,hands,or
joints,discontinuetheuseofthistool
andseekmedicalattention.Ananti-vi-
brationsystemdoesnotguaranteethe
avoidanceoftheseproblems.Users
whooperatepowertoolsonacontinual
andregularbasismustmonitorclosely
theirphysicalconditionandthecondition
ofthistool.
CHAINBRAKE:Ifthissawistobe
usedforcommerciallogging,achain
brakeisrequiredandshallnotbere-
movedorotherwisedisabledtocom-
plywithFederalOSHARegulationsfor
CommercialLogging.
SPARKARRESTINGSCREEN:Your
sawisequippedwithatemperature
limitingmufflerandsparkarresting
screenwhichmeetstherequirements
ofCaliforniaCodes4442and4443.
AllU.S.forestlandandthestatesof
California,Idaho,Maine,Minnesota,
NewJersey,Oregon,andWashington
requirebylawthatmanyinternalcom-
bustionenginestobeequippedwitha
sparkarrestingscreen.Ifyouoperate
achainsawinastateorlocalewhere
suchregulationsexist,youarelegally
responsibleformaintainingtheoperat-
ingconditionoftheseparts.Failureto
dosoisaviolationofthelaw.Referto
theCustomerResponsibilitieschartin
theMAINTENANCEsection.
_WARNING:Beforeusingchain
saw,ensureallfastenersaresecure.
CARTONCONTENTS
Checkcartoncontentsagainstthefol-
lowinglist.
Model358,362180
•Chainsaw(fullyassembled)
•Chainadjustmenttool(bartool)
•2-cycleengineoil
•Carryingcase
Examinepartsfordamage.Donotuse
damagedparts.
Ifyouneedassistanceorfindthatparts
aremissingordamaged,pleasecall
1-800-235-5878.
NOTE:Itisnormaltohearthefuelfilter
rattleinanemptyfueltank.
Yourunithasbeenfactorytestedand
thecarburetorpreciselyadjusted.Asa
resultyoumaysmellgasolineorfinda
dropofoil/fuelresidueonthemuffler
whenyouunpacktheunit.
ASSEMBLY
Yoursawisfullyassembled;no
assemblyisnecessary.

KNOWYOUR CHAIN SAW
READ THIS OPERATOR'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR
CHAIN SAW. Compare the illustrations with your unit to familiarize yourself with the
location of the various controls and adjustments. Save this manual for future ref-
erence.
Bar ,/
Sprocket
Hole
Front Hand Guard
Chain
Starter Rope
Air Filter Cover
/
/
/Air Filter Cover Knob
/Choke/Fast Idle Lever
Front
Handle Rear Handle
Chain Adjustment Tool
(Bar Tool)
Starter Housin_
Fuel Mix Fill Cap /
Bar Oil Fill Cap ON/STOP Switch
CylindetCoi_
Throttle _,,_
Throttle Bar Nuts
Trigger Chain Brake
_/Muffler _ Cihreaicr_ion
_ __ _r_e_Jof Travel
_} Adjusting Screw _
Catcher "_
ON/STOP SWITCH
The ON/STOP SWITCH is used to stop
the engine.
THROTTLE TRIGGER
The THRO-FFLETRIGGER controls en-
gine speed.
THROTTLE LOCK-OUT
The THRO-FFLELOCK-OUT must be
pressed before you can squeeze the
throttle trigger. This feature prevents you
from accidentally squeezing the trigger.
CHOKE/FAST IDLE LEVER
The choke and fast idle are set by pull-
ing the CHOKE/FAST IDLE LEVER out to
the full extent for cold starting or after
refueling. The choke provides additional
fuel to the engine during cold starting.
CHAIN BRAKE
The CHAIN BRAKE is a device designed
to stop the chain if kickback occurs. The
chain brake activates automatically in
the event of kickback. The chain brake
activates manually if the front hand
guard is pushed forward. The chain
brake is disengaged by pulling the front
hand guard back toward the front handle
as far as possible.
CHAIN TENSION
It is normal for a new chain to stretch
during the first 15 minutes of operation.
You should check your chain tension
frequently. See CHAIN TENSION under
the MAINTENANCE section.

m_WARNING:Mufflerisveryhot
duringandafteruse.Donottouchthe
mufflerorallowcombustiblematerial
suchasdrygrassorfueltodoso.
BEFORESTARTINGENGINE
_IkWARNING: Be sure to read the
fuel handling information in the safety
rules section of this manual before you
begin. If you do not understand the
fuel handling information do not at-
tempt to fuel your unit. Seek help from
someone that does understand the in-
formation or call the customer assis-
tance help line at 1-800-235-5878.
GUIDE BAR AND CHAIN OIL
The bar and chain require lubrication.
The chain oiler provides continuous
lubrication to the chain and guide bar.
Be sure to fill the bar oil tank when you
fill the fuel tank (Capacity = 6.8 ft. oz.).
Lack of oil will quickly ruin the bar and
chain. Too little oil will cause overheat-
ing shown by smoke coming from the
chain and/or discoloration of the bar.
For maximum guide bar and chain life,
we recommend you use Craftsman
chain saw bar oil. If Craftsman bar oil
is not available, you may use a good
grade SAE 30 oil until you are able to
obtain Craftsman brand. The oil output
is automatically metered during opera-
tion. Your saw will use approximately
one tank of bar oil for every tank of fuel
mix. Always fill the bar oil tank when
you fill the fuel tank.
FUELING ENGINE
,_IkWARNING: Remove fuel cap
slowly when refueling.
This engine is certified to operate on
unleaded gasoline. Before operation,
gasoline must be mixed with a good
quality synthetic 2-cycle air-cooled en-
gine oil. We recommend Craftsman
brand synthetic oil. Mix gasoline and
oil ata ratio of 40:1. A40:1 ratio is ob-
tained by mixing 3.2 ounces of oil with
1 gallon of unleaded gasoline. Included
with this saw is a 3.2 ounce container of
oil. Pour the entire contents of this con-
tainer into 1 gallon of gasoline to
achieve the proper fuel mixture.
DO NOT USE automotive or boat oil.
These oils will cause engine damage.
When mixing fuel follow the instruc-
tions printed on the oil container. Once
oil is added to the gasoline, shake
container momentarily to assure that
the fuel is thoroughly mixed. Always
read and follow the safety rules relat-
ing to fuel before fueling your unit.
IMPORTANT
Experience indicates that alcohol-
blended fuels (called gasohol or using
ethanol or methanol) can attract mois-
ture which leads to separation and
formation of acids during storage. Acidic
gas can damage the fuel system of an
engine while in storage. To avoid engine
problems, the fuel system should be
emptied before storage for 30 days or
longer. Drain the gas tank, start the en-
gine and let it run until the fuel lines and
carburetor are empty. Use fresh fuel
next season. Never use engine or car-
buretor cleaner products in the fuel tank
or permanent damage may occur.
See the STORAGE section for additional
information
CHAIN BRAKE
Ensure chain brake is disengaged by
pulling the front hand guard back toward
the front handle as far as possible. The
chain brake must be disengaged before
cutting with the saw.
_ILWARNING: The chain must not
move when the engine runs at idle
speed. If the chain moves at idle
speed refer to CARBURETOR ADJUST-
MENT within this manual. Avoid contact
with the muffler. A hot muffler can
cause serious burns.
STOPPING YOUR ENGINE
• Release the throttle trigger.
• Move ON/STOP switch to the STOP
position.
STARTING POSITION
• To start the engine, hold the saw
firmly on the ground as illustrated.
Make sure the chain is free to turn
without contacting any object.
Starter Rope Handle
• I
Right Foot Through Rear Handle

IMPORTANT POINTS TO REMEMBER
When pulling the starter rope, do not
use the full extent of the rope as this
can cause the rope to break. Do not let
starter rope snap back. Hold the han-
dle and let the rope rewind slowly.
For cold weather starting, start the unit
at FULL CHOKE; allow the engine to
warm up before squeezing the throttle
trigger.
NOTE: Do not attempt to cut material
with the choke/fast idle lever in the FULL
CHOKE position.
STARTING A COLD ENGINE (or warm
engine after running out of fuel)
NOTE: In the following steps, when the
choke/fast idle lever is pulled out to the
full extent, the correct throttle setting for
starting is set automatically.
Choke/Fast Idle
Lever
ON/STOP Switch
1. Move ON/STOP switch to the ON
position.
2. Pull choke/fast idle lever out to the
full extent (to the FULL CHOKE posi-
tion).
Choke/Fast Idle Lo_,,_
FULL HALF OFF
3. Pull the starter rope sharply 5 times
with your right hand. Then, pro-
ceed to the next step.
NOTE: Ifthe engine sounds as if it is try-
ing to start before the 5th pull, stop pull-
ing and immediately proceed to the next
step.
4. Push the choke/fast idle lever in to
the HALF CHOKE position.
5. Pull the starter rope sharply with
your right hand until the engine
starts.
6. Allow the engine to run for approxi-
mately 30 seconds. Then, squeeze
and release the throttle trigger to
allow engine to return to idle
speed.
STARTING A WARM ENGINE
1. Move ON/STOP switch to the ON
position.
2. Pull the choke/fast idle lever out to
the FULL CHOKE position to set the
fast idle, then push the lever in to
the HALF CHOKE position.
3. Pull the starter rope sharply with
your right hand until the engine
starts.
4. Squeeze and release throttle trigger
to allow engine to return to idle
speed.
DIFFICULT STARTING (or starting a
flooded engine)
The engine may be flooded with too
much fuel if it has not started after 10
pulls total. Flooded engines can be
cleared of excess fuel by allowing the
unit to sit for 30 minutes. Ensure ON/
STOP switch is in the ON position; then,
start the unit by following the steps
under STARTING A COLD ENGINE or
following the starting instruction steps
shown on the unit. If engine fails to
start, please call 1-800-235-5878.
CHAIN BRAKE
_LWARNING: Ifthe brake band is
worn too thin it may break when the
chain brake is triggered. With a broken
brake band, the chain brake will not
stop the chain. The chain brake must
be replaced if any part is worn to less
than 0.020" (0.5 mm) thick. Repairs on
a chain brake should be made by your
Sears Service Center. Take your unit
to the place of purchase or to the near-
est Sears Service Center.
• This saw is equipped with a chain
brake. The brake is designed to stop
the chain if kickback occurs.
9

•Theinertia-activatedchainbrakeis
activatedifthefronthandguardis
pushedforward,eithermanually(by
hand)orautomatically(bysudden
movement).
•Ifthebrakeisalreadyactivated,itis
disengagedbypullingthefronthand
guardbacktowardthefronthandle
asfaraspossible.
•Whencuttingwiththesaw,thechain
brakemustbedisengaged.
Disengaged_
Braking function control
CAUTION: The chain brake must be
checked several times daily. The engine
must be running when performing this
procedure. This is the only instance
when the saw should be placed on the
ground with the engine running.
Place the saw on firm ground. Grip the
rear handle with your right hand and
the front handle with your left hand.
Apply full throttle by fully depressing
the throttle trigger. Activate the chain
brake by turning your left wrist against
the hand guard without releasing your
grip around the front handle. The chain
should stop immediately.
Inertia activating function control
,_WARNING: When performing
the following procedure, the engine
must be turned off.
Grip the rear handle with your right hand
and the front handle with your left hand.
Hold the chain saw approximately 14
inches (35 cm) above a stump or other
wooden surface. Release your grip on
the front handle and use the weight of
the saw to let the top of the guide bar
fall forward and contact the stump.
When the tip of the bar hits the stump,
the brake should activate.
OPERATING TIPS
• Check chain tension before first use
and after 1 minute of operation. See
CHAIN TENSION in the MAINTENANCE
section.
• Cut wood only. Do not cut metal, plas-
tics, masonry, non-wood building ma-
terials, etc.
• Stop the saw if the chain strikes a
foreign object. Inspect the saw and
repair or replace parts as necessary.
• Keep the chain out of dirt and sand.
Even a small amount of dirt will quickly
dull a chain and thus increase the
possibility of kickback.
• Practice cutting a few small logs us-
ing the following techniques to get
the "feel" of using your saw before
you begin a major sawing operation.
• Squeeze the throttle trigger and allow
the engine to reach full speed before
cutting.
• Begin cutting with the saw frame
against the log.
• Keep the engine at full speed the
entire time you are cutting.
• AIIowthe chain to cut for you. Exert
only light downward pressure. If
you force the cut, damage to the
bar, chain, or engine can result.
• Release the throttle trigger as soon
as the cut is completed, allowing
the engine to idle. Ifyou run the saw
at full throttle without a cutting load,
unnecessary wear can occur to the
chain, bar, and engine. To maxi-
mize operating efficiency, do not
run the engine for longer than 30
seconds at a time at full throttle,
• To avoid losing control when cut is
complete, do not put pressure on
saw at end of cut.
• Stop the engine before setting the
saw down after cutting.
TREE FELLING TECHNIQUES
_EWARNING: Check for broken or
dead branches which can fall while cut-
ting causing serious injury. Do not cut
near buildings or electrical wires if you
do not know the direction of tree fall, nor
cut at night since you will not be ale to
see well, nor during bad weather such
as rain, snow, or strong winds, etc.
If the tree makes contact with any utility
line, the utility company should be noti-
fied immediately.
• Carefully plan your sawing operation
in advance.
• Clear the work area. You need a clear
area all around the tree so you can
have secure footing.
• The chain saw operator should keep
on the uphill side of the terrain as the
tree is likely to roll or slide downhill
after it is felled.
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