Operator's Manual
iPROFESSIONAL i
4.1 HP/2-Cycle
51 ccJ3.15 cu. in.
CHAIN SAW
Model No. 360.352001 - 20-inch Bar
CAUTION:
Before using this product, read this
manual and follow all its Safety
Rules and Operating Instructions.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
Visit our Craftsman website: www.sears,com/craftsman
• Safety
• Operation
• Maintenance
• Service & Adjustments
• Parts
• Espa_ol
CAUTION: Always disconnect spark plug wire and place where itcannot contact spark piug to prevent
accidental starting when setting up, transporting, adjusting or making repairs.
TRAINING
Read theoperator'smanual carefullypriorto
operation.Becomefamiliarwiththeconll_._a_d I_now
howto operateyourchainsew pmpe_ i"--
i Keep thearea of operationclear of_!_ons
manual. _R .,,.--..-- Z!]
• DOnotatlowcTran to operate )_bl_ _saw.
proper ins_ns, k,,,.__,,,,O_3Mnt:.._
• Do not operate the chainsaw ifit hlF._p_
, ,rt tVi .
u,_v_=J..J=.,.=_o-..,=..y,,.=,n_.'J_v_shave
damage repairedbeforeusingyourchainsaw.
,; UseonlyrecommendedCraftsmanaccessories
and replacementparts.Use of non-Craftsman
partsand accessoriesmay be hazardous.
PREPARATION ,j
• Alwayswear safetyglasses or eyeshieldswhen
startingandwhileusingyourchainsaw.
• Dressproperly.Do not operatechain sawwhen
barefootor wearingopen sandals.Wear onlysolid
shoeswith goodtraction.
• Wear long-sleevedclothesthat are snugfitUng.
' Avoidweadng loose clothing.
• Wear eithertightlycuffedor cufflesspants.
• Wear headngprotectioneven when workingfora
shortpedodoftime. Remember - haadng damage
iscumulative.
• Wear protective,non-slipglovesfor safer
operation.
• Alwayswear a =hardhat"in the workingarea.
Overheadhazardssuch as falling limbspresent
dangerof injury.
• Alwayswear safety bootswithsteeltoes.
• Check fueltankbeforestartingengine. Do notfill
fuel tank indoors,whenthe engineis runningor
whenthe engine ishot.Allowthe engineto cool
for several minutesbefore filling thefuel tank.
Clean offany spilledgasoline beforestartingthe
engine.
• Alwaysmake adjustmentsbeforestartingyour
chainsaw. Never attemptto make adjustments
whilethe engine is running.
• Use only indaylightor good artificiallight.
OPERATION
• Keep youreyes and mindon yourchainsaw. Do
not letyourself be distracted.
• Alwaysbe sure ofyour footing.Use extracaution
inwet or slipperygrass.WALK - DON'T RUN.
• Do not put handsor feet nearrotatingparts.Keep
clearof chainat ell times.
• Alwaysstopthe engine wheneveryou leave or are
not usingyourchainsaw.
• Before cleaning,inspecting,orrepairingyour
chainsaw, stop the engine and make absolutely
sure ell movingparts have stopped. Then
disconnectsparkplugwire and keep it awayfrom
the spark plugto preventaccidentalstarting.
• Do not adjustcarburetor.Ovarspeedingengine
may resultinengine damage or personal injury.
• Do not run the engine indoors.Exhaustfumesare
dangerous.
• Never operateyour chain sew withoutproper
guardsor other safety devicesin place.
• Never removehandsfrom chainsaw handles
when activelycuttingwiththe saw.
WARNING: CaliforniaProposition65
The engineexhaustfromthis productcontains
chemicalsknown tothe State ofCaliforniato cause
cancer, birthdefects,or other|:eproductive harm.
KICKBACK CONDITIONS AND PREVENTION
Kickbackoccurswhenthe upperquadrant ofthe bar
nose contactsasolidobjectin the wood or is pinched,
Thistype of contactstops the chainfor an instant.The
resultis a lightningfastreverse reactionofthechain;
causing the barto "kick"up end back towardthe
operator. Undersome circumstancesthe operator
(Fig. I) may suffersevere orfatal injury.Kickbackmay
alsooccurdudng limbing(See LIMBING).
RGURE 1
Kickback path
3
TO AVOID KICKBACK
The best protectionfrom personalinjurythat may
resultfrom Kickbackis to avoidKickbacksituations.
• Hold the chain saw firmlywithbeth handsand
maintaina secure grip,
• Be aware ofthe location ofthe guide barnoseat
all times (Fig, 2).
RGURE 2
Oor_ lettheI_r¢o_=t _ gmurtd
• Never bdng the nose ofthe guide bar in contact
with any ob|ect. Do notcut timbswiththe noseof
the guide bar. Be especiaUycarefulwith small,
tough limbs,small-sizebrush, andsaplingswhich
may easilycatch thechain.
• Don'toverreach.
• Don'tcut above shoulderheight. Do not usea
chainsaw while standingona tree or [edded
• Begin and continuecuttingat fullthrottle.
• Cut only one lotat a time.
• Use extreme caution when re-enteringa previous
,cut.
• Do not attemptplungecuts ifyou are notfamiliar
withthese_utting techniques.
• Be alert of shiftinglogor otherforcesthat may
cause the cut todose endpinch the chain.
• Maintain saw chain properly°Cut with a correctly
sharpened, properlytensioned chain at alltimes
(Use a 4.5-ram file).
• Stand to the side of cuttingpathof thechainsaw.
• tfthe cut ctoseson the bar, STOP the saw. Usea
wedge tofree the saw. Donot tryto free itby
pullingthe handle.
WARNING: A dullor improperlysharpened chainmay
increasethe riskof Kickback.Always cut witha
properlySharpenedsaw. improperloweringof the
depthgauges also increasesthe chance of kickback.
ABOUT THE CHAIN BRAKE
The maincomponents of the chainbrake assembly
are the [ever-handguard and a brakeband aroundthe
clutchdrum. The brakeis automaticallyengagedwhen
kickbackoccurs.When engaged, the brake band
clamps down aroundthe clutch drum, stoppingboth
the drum and the chain inless than 1/10 ofone
second.The chain brake can also be engaged
manually by pushingthe lever-handguardtowards the
frontof the saw untila loud clickisheard. The saw
shouldnotbe run above idle for morethan a few
secondswiththe brake engaged; otherwisedamage to
the saw willoccur.
To properlydisengagethe chain brake; firmly pullthe
[ever-handguard back towardsthe hand[e (Fig. 3) until
a loudclickis heard. Failuretocompletelydisengage
the brake properlywillcause excessive heat build-up
onthe brakeband which,in turn,can cause severe
damage to the saw body.
CUSTOMER RESPONSIBILITIES
• Read and observethe safety rules.
• Followa regular scheduleinmaintaining,cadng
and usingyourchainsaw.
• Followthe instructionsunderthe Maintenanceand
Storagesectionsofthis manual.
SPECIAL NOTICE: For users on U.S. Forest Land
end in some states, including California (Public
Resources Code 4442 end 4443), Idaho, Maine,
Minnesota, New Jersey, Oregon and Washington:
Certain intern!!(combustionenginesopere.tedon
forest,brush,and/orgress-coveredlend inthe above
areasare requiredto be equippedwith a spark
arrestor, m_dnt_nedforthe preventionof fire. Check
withyourstateor localauthoritiesfor regulations
pertaining to these requirements.Failure to follow
these requirementsisa rio|orion of the taw.Thi s unit
Is not faotory-equipped with a spark arrestor;,
however,• spark arrestoris available as an optional
part.If a sparkarrestorisrequired in yourarea,
contactyourAuthorizedService Center forthe correct
kit.
:_.$"1=l_rJl:!ll"
Yournew chain saw has been assamb',edat the
factory.No furtherassemblyis necessary.
o(o]_1/ :1_I I-lo] :uof:1-1 I[O]_
• Chain Saw
• Combi-Wrench
Read these instructionsand the operatingmanual in
itsentiretybeforeyou attempt to operate yournew
chainsaw.
4
The followingitemsforthe operationof yourchain saw are available at yournearest Sears store..
• Safety goggles • Airfilter
• Hearing protection , FuelStabilizer
• Gloves • Spark plug
• 2-Cycle air cooledengineoil • Gas can
KNOW YOUR CHAIN SAW
Read thisOperator'sManual and SafetyInstructionsbeforeoperatingyourchain saw. Compare the illustrationbelow
(Figure4) withyourchain saw tofamiliarizeyourselfwith the locationofvariouscontrolsand adjustments.Savethis
manualfor futurereference.
1. Spark Plug
2. Air Filter
3. Primer
4. ChokeLever
5. On-OffSwitch
.6. SafetyLever
7. ThrottleLever
8. Fuel-OilMix Cap
g. CoverOver Pra-FUter
10. Bar-ChainOil Cal)
11. Bar
12. Chain
13. Bar Nuts
FIGURE 4
14. Half ThrottlePin(Pg. 6)
15. Side Cover
16. Top Cover
17. Lever- Handguard(Pg. 4)
18. BuckingSpike
19. ChainTensioningScrew
20. ChainTensioningLug
21. ClutchDrum
22. Chain Brake Sand
23. Oil AdjustmentScrew
24. Sprocket
25. Serial Number
GASOUNE AND OIL MIXTURE
Important! Do not useautomotiveor boatoils in your
chainsaw.These oilsdo not have proper additivesfor
2-cycle,air-cooledenginesand cancause engine
damage.
The 2-cycleengine onthisproductrequiresa fuel
mixture of regular unleadedgasolineand a highquality
2-cycleair-cooledengine oilfor lubricationof the
bearingsand othermovingparts. Thecorrect fuel- oil
mixtureis 40:1 (see Fuel MixtureChart).Too littleoil
orthe incorrectoiltypewillcause poor performance
and may cause the engineto overheatand seize.
Gasolineandoil mustbe pramixedin a clean
approvedfuel container.Always usefresh regular
unleadedgasoline.This engine iscertifiedtooperate
on unleadedgasoline.
5
FUELMIXTURECHART I
I
GASOUNE OIL
1 Gallon 3.2Ounces
2.5Gallons 8.0Ounces
IMPORTANTI Alcoholblendedfuelscalled gasohol
(using ethanolor methanol)canattract moisture,
whichleads to fuel - oil separation'andformationof
acids dudngstorage. Acidicgascan damagethe fuel
system of an enginewhile in storage.To avoidengine
problems,the fuel system shouldbe emptiedbefore
storage of30 days or longer. Drainthe gastank,then
runthe fuel out of the carburetorandfuel linesby
startingthe engine and lettingitrununtilitstops. Use
fresh fuel next season. See storageinstructions for
additionalinformation.Never useengineor carburetor
cleaner productsinthe fuel tank orpermanentdamage
may occur.
2-CYCLE O|L
Craftsman 2-cycle, air-cooledengineoilisspecially
blendedwith fuel stabilizers.If youdo not usethis
Sears oil, you can add a fuelstabilizer,suchas
Craftsman No. 33500, to yourfuel mix.
FUEL STABILIZER
A fuel stabilizeris an acceptable a_f'emativein
minimizing the formation offuel gumdepositsdudng
storage.Add stabilizertogasolinemixture infuel
storagecontainer and mix well.Alwaysfollowthe fuel
mix ratio foundonthe stabilizercontainer.Runengine
at least 5 minutes afteraddingstabilizerto allowthe
stabilizerto reach the carburetor. You do nothaveto
drainthe fuel tankfor storageifyou are usingfuel
stabilizer. _
BAR AND CI_IAIN OIL
We recommende specialchainoil(lowsling, high
tack) to lubricateyour bar and chain; consult yourlocal
Sears retailer.Dudng chainsaw operationsat
temperatures belowfreezing(00C/32*F), the chainoil
viscosityincreases creatingan ovedcad to the
automatic oil pump.Overloadingresultsindamage to
the drivergear, pump mechanism,and bar andchain.
A specialcold-climatechainoilshouldbeused. Refill
chain oileach time you refuel.CAUTION: Never use
waste engineoil; itwilldamage the pump.
OIL PUMP
Yourchain saw isequippedwithan automaticoil
pumpthat pumps oiltothe chainwhenthe chainis
rotating.You may adjustthe amountofoil pumpedto
compensatefor long barsand chainsorforextremely
hardor frozen wood. Adjustthe flow ratebyturningthe
adjustmentscrew. The adjustmentscrewis locatedon
the bottomofthe saw belowthe markings+ - onthe
same sideas the bar and chain (Fig. 5). Turning
counterclockwise(+) increasesthe amount of oil,
clockwise(-) decreases theflow. Never cutwithout
chain lubrication.Checkproper levelbefore each
cutting.
FIGURE 5
STOPPING ENGINE
•To stop engine, release the throttlelever. Move the
On-Offswitchto the off (STOP) position.
STARTING COLD
NOTE: Check ©haln tension before starting!
1. Tum the on-offswitchtothe on "1"position.
2. Pull out the chokeknob.The fastidle staysset
untilthethrottleis depressed, at whichtime the
red pininsidethe choke lever retracts (idle
position).
CAUTION: Retaina secure gdpon the saw usingthe
foot and hand positionfor startingthe chainsaw ina
safe manner.
3. Pumpfuel pdmer untilitis approximately½ full
withfuel and increased resistanceisfelt. Proceed
with coldstarting instructions.
4. Slowlypullon startergdp untilrope encounters
some resistancefromstarter pulley.Next, pull
ropefirmly andrapidly in an upwardmotion. Guide
ropeback into starter ratherthan lettingitsnap
back.
5. Repeat ropepullsuntilengine attemptsto start,
usually2-3 pulls,nomore than 5; then
immediatelypush in choke knob.
6. Once the engine is steadilyrunning depressand
releasethe throttlelever to allowengine to operate ,
at idlespeed. NOTE: Depressing(andthen
releasing)the throttlelever releases the half-
throttleautomaticlockand the red indicatorpin on
the choke knobretracts.The engine continuesto
runat idlespeed.
7. Shouldthe engine failto startafter several
repeatedstartingattempts,the engine has already
been "flooded"(too much fuel mixture incylinder).
in thiscase, removethe spark plugand dry it. Set
the ignitionswitch to"stop"and the throttleleverto
fullthrottle.Crank engine bypullingthe starter
ropeseveral timesto vent fuel mix and vapors
fromcylinderand crankcase. Check spark plug
gap (.015-.020"); correctif necessary. Reinstall
sparkplug;connectspark plug cap. Set ignition
6
STARTING WARM
1. Pullchoke knobout.
2. Pushchoke knobback intoopen position,red
indicator pinon choke buttonremainsvisible.
3. Crank engine and allowto runbriefly.
4. Depress throttleleverto allow engineto run at idle
speed (indicatorpindisappears).
Ifyou are unsuccessful[instartingthe engine, consult
the Troubleshootingguidein yourCraftsman chain
saw handbookorcontacta Bears ServiceCenter.
Beforefellinga tree, surveyit carefullyand answer
thesequestions:
1. Inwhichdirectiondoes the tree lean?
2. Isthe condition of the trunksound, hollowor
partiallyrotten?
3. From which directionisthe wind blowing?
4: What is the windvelocity?CAUTION: Wind
directionand velocitymay change. Be alert!
Fellingshouldnotbe attempted in highwinds.
5. Isthe crown(top) ofthe tree moredense and
heavieron one side?
These arefactors and forces which willinfluencethe
lineof fall and escape routes.
Surveythe area; make sure that felledtrees cannot
strikeany objectssuchas power lines, buildings,cars
and blockroadwaysor railroadtracks. Insurethat
neitherpersons nor animalsare withinthe danger
zone (measureddistance away from tree thatis 21,_
timesthe tree height).
RGURE 6
Clear escape route by removingundergrowthlikelyto
intedere with es_c_....Be suretowarn othersby
shouting"TIMBER whene tree isaboutto fall.Bdef
each team memberonproperescape proceduresand
signals.Have visualcontactwithteam membersprior
to and duringfellingoperation.Practicea"dryrun"
escape! Priorto fellingprepare the immediatesite and
the base of the treeby clearingaway undergrowthwith
an axe, notthe saw. Undergrowthcantangle upor
snagthe saw chainresultinginseriousinjuryorsaw
damage. Clean the trunkof brushand removesmall
branchesfromthelowertrunkwitha smallaxe.
Remove large buttressrootsfirst.Start by cuttingthe
largestbuttressrooLRemove each by cuttingit
verticallyfirst,then horizontally(Fig. 7). Sina!!buttress
rootscan be removedwhen fellingiscomplete unless
they hamperthe fellingprocess.
RGURE 7
NOTE: These basic rules apply to feltinga singletree
or many.However,end additionalorganizingis
requiredwhenfellingseveral trees. Preliminary
preparationmustbe doneoutsidethe danger zone. Be
sure othersknowwhere you are and what you are
doingat all times.
CAUTION: Donottryto fell a tree alonga linedifferent
fromitsnaturallineoffail unlessyou have
considerableexperience.
Determinecarefullythe correctline of fall. Clear two
safe exitpaths tothe rear (clear away escape routes
foreach member ofthefelling team). Do notplace
toolsand equipmentinthe path. Make yourescape
routeat a 45° angle backand away fromthe lineoffail
(Fig. S).
When felling,assumea balanced bodyposition(Fig.
8). Positionthe feet paralleland apartto obtaina
steadystanceand standat the sideof the tree. Lower
the pointof gravitybybendingthe knees(comfortably
arch your back). Keepthe saw near the body,hold it
firmly with bothhands,and lockthethumbsunderthe
handlebarat all times.