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andT.Theyare locatedintheareajust
abovetheprimerbulb.
CARBURETOR PRESETS
Whenmakingadjustments,donotforce
theplasticlimitercapsbeyondthe
stopsordamagewilloccur.
Ifcarburetorpresetsare notneeded,
proceedto"IdleAdjustments."
• Turnbothmixturescrewscounter-
clockwiseuntiltheystop.
° Turntheidlespeedscrewclockwise
untilitstops.Now turncounterclock-
wise4.1/2turns.
Startmotor,letitrunfor3 minutes,and
proceedtotheadjustmentsection.If
enginedoesnotstart,refertotrouble-
shootingchartorcall1-800,235-5878.
Ifengineperformanceisacceptableat
thepresetpositionsandthereisno
chainmovementat idle,nofurther ad-
justmentisnecessary.
ADJUSTING PROCEDURE
Idle Speed "1"
Allowenginetoidle.Adjustspeeduntil
enginerunswithoutchainmovementor
stalling.
• Turnclockwisetoincreaseengine
speedifenginestallsordies.
° Tumcounterclockwisetodecrease
speed.
Nofurther adjustmentsare necessaryif
chaindoesnotmoveat Idlespeedand
ifpedormanceissatisfactory.
Low Speed Mixture "L"
Allowenginetoidle.Thenaccelerate
theengineandnotepedormance.Ifen-
ginehesitates,bogsdown,orsmokes
duringacceleration,turnmixturescrew
clockwisein 1/16-tumincrementsuntil
performanceissatisfactory.Repeatthis
procedureas necassa_for properad-
justmentAftercompletingadjustments,
checkfor accelerationandchainmove-
mentat idle.Resetifnecessary.
High Speed Mixture "H"
DO NOT operateengineat fullthrottle
for prolongedperiodswhilemakingad-
justments.Damagetotheenginecan
occur.Make a testcut.Basedonper-
formanceofthesawwhilecutting,ad-
justthehighspeedmixturesettingin
1/16-rumincrementsas follows:
• Clockwiseuntilthesawhasgood
powerin thecutwithno hesitation.
Do notadjustbysoundorspeed,but
judgebyhowwellthesawperformsin
thecut,
• Counterclockwiseifthesaw has
speed,butdiesinthecutorlacks
powerin thecut.
Aftercompletingadjustments,checkfor
accelerationandchainmovementat
Idle.Resetifnecessary.
Acceleration Check
Iftheenginediesorhesitatesinsteadof
accelerating,turnthelowspeedmixture
adjustmentcounterclockwiseuntilyou
havesmoothaccelerationwithnochain
movementat idle.Recheckand adjust
as necessaryfor acceptableperfor-
mance.
Prepareyourunitforstorageattheend
oftheseasonorif itwillnotbeusedfor
30 daysor more.
WARNING:
• Allowtheenginetocool,andsecure
theunitbeforestodngortransporting.
• Storechainsawandfuelina well
ventilatedareawherefuel vapors
cannotreachsparksoropenflames
from waterheaters,electricmotorsor
switches,furnaces, etc.
• Storechainsawwithallguardsin
placeand positionchainsawsothat
anysharpobjectcannotaccidentally
causeinjury.
• Storechainsawweltoutofthereach
ofchildren.
EXTERNALSURFACES
ifyourchainsaw istobestoredfora
pedodoftime,cleanItthoroughlybe-
fore storage.StoreIna cleandryarea.
• Lightly oilextemalmetalsudacesand
guidebar.
• Oilthechainand wrapitinheavypa-
peror cloth.
FUEL SYSTEM
UnderFuelingEnginein theOperating
Sectionofthismanual,see message
labeledIMPORTANTregardingtheuse
ofgasohotin yourchainsaw.
Fuelstabilizerisanacceptablealterna-
tiveinminimizingtheformationoffuel
gumdepositsduringstorage.Addstabi-
lizertothegasolineinthefueltankor
fuelstoragecontainer.Followthemix
16
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