Yard-Man 31AE6GKF500 User manual
- Category
- Snow throwers
- Type
- User manual
This manual is also suitable for
Safety • Set-Up • Operation • Adjustments • Maintenance • Troubleshooting • Parts Lists • Warranty
Two-Stage Snow Thrower
iMPORTANT
READ SAFETY RULES AND iNSTRUCTiONS CAREFULLY BEFORE OPERATION
Warning: Thisunitisequippedwithan internalcombustionengineandshouldnotbeusedon or nearanyunimprovedforest-covered,brush-
coveredor grass-coveredlandunlesstheengine'sexhaustsystemisequippedwitha sparkarrestermeetingapplicablelocalor statelaws(if any).
If a sparkarresterisused,it shouldbemaintainedineffectiveworkingorderbytheoperator.IntheStateofCaliforniatheaboveisrequiredbylaw
(Section4442oftheCaliforniaPublicResourcesCode).Otherstatesmayhavesimilarlaws.Federallawsapplyonfederallands.A sparkarrester
forthemufflerisavailablethroughyournearestengineauthorizedservicedealeror contacttheservicedepartment,RO.Box361131Cleveland,
Ohio44136-0019.
ForUSCustomers:MTDLLC,P.O.BOX361131CLEVELAND,OHIO44136-0019
PRINTEDIN U.S.A. ForCanadianCustomers:MTDProductsLtd.,P.O.BOX1386,KITCHENER,ONTARION2G4J1 769-03501
09/20/07
This Operator's Manual is an important part of your new snow thrower, it will help you assemble,
prepare and maintain the unit for best performance. Please read and understand what it says.
Table of Contents
Safety Labels ...................................................... 3
Safe Operation Practices ................................... 4
Setting UpYour Snow Thrower .......................... 6
Operating Your Snow Thrower ......................... 10
MakingAdjustments ......................................... 14
Maintaining Your Snow Thrower ...................... 16
Off-Season Storage .......................................... 19
Trouble Shooting .............................................. 20
Warranty ............................................................ 21
illustrated Parts Lists ....................................... 22
Finding and Recording Model Number
BEFOREYOU STARTASSEMBLING
YOURNEW EQUIPMENT,
please locatethe modelplateonthe equipmentandcopythe
the modelnumber andthe serial number tothe sample model
plate providedto theright.Youcan locatethe modelplate by
standing atthe operatingposition and looking downatthe
frame.
Model Number Serial Number
Num6ro de mod61e Num6ro de s6rier
XXXXXXXXXXX XXXXXXXXXXX
MTD LLC
OH 44136
PRODUCTS LIMITED
KITCHENER, ON N2G 4J1
USA-www.mtdproducts.com 1-800-800-7310
CAN-www.mtdcanada.com 1-800-668-1238
Customer Support
Please do NOTreturn the unit to the retailer from which it was purchased,
without first contacting Customer Support.
Ifyou havedifficulty assemblingthis productor have anyquestions regardingthe controls,operation ormaintenanceofthis unit,
youcan seek help from theexperts. Choosefromthe optionsbelow:
1. For US Customers: Visit www.yardman.comfor many usefulsuggestions,click on CustomerSupport button.
ForCanadian Customers: Visit www.yardman.cafor manyusefulsuggestions,click on CustomerSupport button.
2. Call a CustomerSupport Representative,
ForUSCustomers: 1-330-220-4MTD(4683)or 1-800-800-7310
ForCanadianCustomers: 1-800-668-1238
3. The enginemanufactureris responsiblefor all engine-relatedissueswith regardsto performance,power-rating,specifica-
tions,warranty andservice. Please referto the engine manufacturer'sOwner's/Operator's Manual,packedseparatelywith
your unit,for moreinformation.
Pleasehaveyour unit'smodel numberandserial number readywhen you call. See previoussection to locatethis information.
Youwill be askedto enterthe serialnumberin order to processyour call.
2
222
CS00071
STOP
,m#
mmmmmmmmm
ChuteClean-out
Tool
J
A chute clean-out tool isfastenedto the top
of theauger housingwith a mountingclip.The
tool isdesigned toclear a chuteassemblyof
ice and snow.
Thisitem is fastenedwith a cabletie atthe
factory.Cut thecable tie beforeoperatingthe
snowthrower.
_ WARNING: Never useyour
handsto clear a cloggedchute
assembly. Shut off engine and
remain behind handles until
all moving parts have stopped
before using the clean-out tool
to clear the chute assembly.
3
WARNING
This symbol points
out importantsafety
instructionswhich,
ifnot followed, could
endanger the per-
sonal safety and/or
propertyof yourself
and others. Read and
follow all instructions
inthis manual before
_ttempting to operate
this machine. Failure
to comply with these
instructionsmay
result in personal
injury.When you see
this symbol, HEED
iTS WARNING!
four Responsibility
::restrictthe use
ofthis power machine
to persons who read,
understand
and follow thewarnings
and instructions
inthis manual
and onthe machine.
WARNING
Thissymbolpoints
outimportantsafety
instructionswhich,
ifnotfollowed, could
endangerthe per-
sonalsafetyand/or
propertyofyourself
andothers.Readand
followallinstructions
inthismanualbefore
attemptingto operate
thismachine.Failure
i to complywith these
instructionsmay
; resultin personal
injury.Whenyou see
this symbol, HEED
iTS WARNING!
Your Responsibility
Restrictthe use
of this powermachine
to personswho read,
understand
I andfollow thewarnings
and instructions
inthis manual
and onthe machine.
WARNING: EngineExhaust,some of itsconstituents,andcertain vehiclecompo-
nentscontain or emit chemicals knownto Stateof Californiato cause cancerand
birth defectsor other reproductiveharm.
DANGER: Thismachinewas builtto beoperatedaccordingto the safe operation practices in this
manual.As with any type of powerequipment,carelessnessor error onthe part ofthe operatorcan
result inseriousinjury.This machine iscapableof amputatinghands andfeet andthrowingobjects.
Failureto observethe followingsafety instructionscould resultin serious injuryor death.
Training
1. Read,understand,andfollowall instructionsonthe
machineandin themanual(s)beforeattemptingto
assembleandoperate.Keepthismanualinasafe placefor
futureandregularreferenceandfororderingreplacement
parts.
2. Befamiliarwithall controlsandtheirproperoperation.
Knowhowto stopthe machineanddisengagethemquickly.
3. Neverallowchildrenunder14yearsoldto operatethis
machine.Children14yearsoldandovershouldreadand
understandtheinstructionsandsafeoperationpractices
inthismanualandonthemachineandbetrainedand
supervisedbyan adult.
4. Neverallowadultsto operatethis machinewithoutproper
instruction.
5. Thrownobjectscancauseseriouspersonalinjury.Plan
yoursnow-throwingpatternto avoiddischargeof material
towardroads,bystandersandthe like.
6. Keepbystanders,helpers,petsandchildrenatleast75feet
fromthe machinewhileit isin operation.Stopmachineif
anyoneentersthe area.
7. Exercisecautiontoavoidslippingor falling,especially
whenoperatinginreverse.
Preparation
1. Thoroughlyinspectthe areawherethe equipmentisto be
used.Removealldoormats,newspapers,sleds,boards,
wiresandotherforeignobjects,whichcouldbetripped
overor thrownbythe auger/impeller.
2. Alwayswearsafetyglassesor eyeshieldsduring
operationand whileperforminganadjustmentor repair
toprotectyoureyes.Thrownobjectswhichricochetcan
causeseriousinjurytothe eyes.
3. Donotoperatewithoutwearingadequatewinteroutergar-
ments.Donotwearjewelry,longscarvesor otherloose
clothing,whichcould becomeentangledinmovingparts.
Wearfootwearwhichwill improvefootingonslippery
surfaces.
4. Usea groundedthree-wireextensioncordand receptacle
forall unitswithelectric startengines.
5. Adjustcollectorhousingheighttocleargravelorcrushed
rocksurfaces.
6. Disengageallcontrolleversbeforestartingthe engine.
7. Neverattemptto makeanyadjustmentswhileengineis
running,exceptwherespecificallyrecommendedinthe
operator'smanual.
8. Letengineandmachineadjusttooutdoortemperature
beforestartingtoclearsnow.
Safe Handling of Gasoline
Toavoidpersonalinjuryor propertydamageuseextremecare
in handlinggasoline.Gasolineisextremelyflammableandthe
vaporsareexplosive.Seriouspersonalinjurycanoccurwhen
gasolineisspilledonyourselfor yourclothes,whichcanignite.
Washyourskin andchangeclothesimmediately.
a. Useonlyanapprovedgasolinecontainer.
b. Extinguishallcigarettes,cigars,pipesandothersources
ofignition.
c. Neverfuel machineindoors.
d. Neverremovegascap oraddfuelwhilethe engineis hot
or running.
e. Allowengineto coolat leasttwo minutesbeforerefuel-
ing.
f. Neveroverfillfueltank.Filltankto nomorethanY2inch
belowbottomoffiller neckto providespacefor fuel
expansion.
g. Replacegasolinecap andtightensecurely.
h. If gasolineis spilled,wipeitoff theengineand equip-
ment.Movemachinetoanotherarea.Wait5minutes
beforestartingtheengine.
i. Neverstorethe machineorfuel containerinsidewhere
there isan openflame,sparkor pilotlight(e.g.furnace,
waterheater,spaceheater,clothesdryeretc.).
j. Allowmachinetocoolat least5 minutesbeforestoring.
4
Operation
1. Donot puthandsorfeet nearrotatingparts,inthe
auger/impellerhousingor chuteassembly.Contactwiththe
rotatingpartscanamputatehandsandfeet.
2. The auger/impellercontrolleveris asafetydevice.Never
bypassitsoperation.Doingsomakesthe machineunsafe
andmaycausepersonalinjury.
3. The controlleversmustoperateeasilyin bothdirections
andautomaticallyreturntothe disengagedpositionwhen
released.
4. Neveroperatewitha missingor damagedchuteassembly.
Keepall safetydevicesin placeandworking.
5. Neverrunan engineindoorsor ina poorlyventilatedarea.
Engineexhaustcontainscarbonmonoxide,anodorlessand
deadlygas.
6. Donotoperatemachinewhile underthe influenceofalcohol
or drugs.
7. Mufflerandenginebecomehotandcan causeaburn.Do
nottouch.
8. Exerciseextremecautionwhenoperatingonor crossing
gravelsurfaces.Stayalertforhiddenhazardsortraffic.
9. Exercisecautionwhenchangingdirectionandwhileoperat-
ingonslopes.
10.Planyoursnow-throwingpatternto avoiddischargetowards
windows,walls,carsetc.Thus,avoidingpossibleproperty
damageor personalinjury causedbyaricochet.
11.Neverdirectdischargeatchildren,bystandersand petsor
allow anyonein frontofthe machine.
12.Donotoverloadmachinecapacity byattemptingto clear
snowattoofast ofarate.
13.Neveroperatethis machinewithoutgoodvisibilityorlight.
Alwaysbesureofyourfootingand keepafirm holdonthe
handles.Walk,neverrun.
14.Disengagepowerto the auger/impellerwhentransportingor
notin use.
15.Neveroperatemachineat hightransportspeedsonslippery
surfaces.Lookdownandbehindandusecarewhen
backingup.
16.Ifthe machineshouldstartto vibrateabnormally,stopthe
engine,disconnectthesparkplugwireandgroundit against
the engine.Inspectthoroughlyfor damage.Repairany
damagebeforestartingandoperating.
17.Disengageallcontrolleversandstopenginebeforeyou
leavethe operatingposition(behindthe handles).Wait
untilthe auger/impellercomestoa completestop before
uncloggingthe chuteassembly,makinganyadjustments,or
inspections.
18.Neverputyourhandinthedischargeor collectoropenings.
Alwaysusethe clean-outtoolprovidedtounclogthe dis-
chargeopening.Donot unclogchuteassemblywhileengine
isrunning.Shutoffengineandremainbehindhandlesuntil
all movingpartshavestoppedbeforeunclogging.
19.Useonlyattachmentsandaccessoriesapprovedbythe
manufacturer(e.g.wheelweights,tire chains,cabsetc.).
20. Ifsituationsoccurwhich arenotcoveredin thismanual,use
careandgoodjudgment.Callcustomerassistancefor the
nameof yournearestservicingdealer.
Maintenance & Storage
1. Nevertamperwithsafetydevices.Checktheirproper
operationregularly.Refertothe maintenanceandadjust-
mentsectionsofthis manual.
2. Beforecleaning,repairing,or inspectingmachinedisengage
allcontrolleversandstopthe engine.Waituntilthe
auger/impellercometo acompletestop.Disconnectthe
sparkplugwireandgroundagainstthe engineto prevent
unintendedstarting.
3. Checkboltsandscrewsfor propertightnessatfrequent
intervalstokeepthe machinein safeworkingcondition.
Also,visuallyinspectmachineforanydamage.
4. Donotchangetheenginegovernorsettingor over-speed
theengine.Thegovernorcontrolsthemaximumsafe
operatingspeedoftheengine.
5. Snowthrowershaveplatesandskidshoesaresubjectto
wearanddamage.Foryoursafetyprotection,frequently
checkallcomponentsand replacewith originalequipment
manufacturer's(OEM)partsonly."Useof partswhichdo
notmeetthe originalequipmentspecificationsmayleadto
improperperformanceandcompromisesafety!"
6. Checkcontrolsperiodicallytoverify theyengageand
disengageproperlyandadjust,if necessary.Referto the
adjustmentsectioninthisoperator'smanualfor instructions.
7. Maintainor replacesafetyandinstructionlabels,asneces-
sary.
8. Observeproperdisposallawsandregulationsforgas,oil,
etc.toprotectthe environment.
9. Priorto storing,runmachineafewminutestoclearsnow
frommachineandpreventfreezeupof auger/impeller.
10.Neverstorethemachineorfuel containerinsidewhere
thereisan openflame,sparkor pilotlightsuchasa water
heater,furnace,clothesdryeretc.
11.Alwaysreferto theoperator'smanualforproperinstructions
onoff-seasonstorage.
Do not modify engine
Toavoidseriousinjuryordeath,donot modifyengineinany
way.Tamperingwiththegovernorsettingcan leadto arunaway
engineandcauseit tooperateatunsafespeeds.Nevertamper
withfactorysettingofenginegovernor.
Notice regarding Emissions
Engineswhicharecertifiedto complywithCaliforniaandfederal
EPAemissionregulationsfor SORE(SmallOff RoadEquipment)
arecertifiedtooperateonregularunleadedgasoline,and may
includethefollowingemissioncontrolsystems:EngineModifica-
tion(EM)andThreeWayCatalyst(TWO)ifso equipped.
Average Useful Life
AccordingtotheConsumerProductsSafetyCommission
(CPSC)andthe U.S.EnvironmentalProtectionAgency(EPA),
thisproducthasanAverage UsefulLife ofseven(7)years,or
60hoursof operation.Attheend oftheAverage UsefulLife,
buya newmachineor havethe machineinspectedannuallyby
anauthorizedservicedealertoensurethat all mechanicaland
safetysystemsareworkingproperlyandnotwornexcessively.
Failuretodosocanresultin accidents,injuriesordeath.
5
WARNING
This symbolpoints
out important safety
instructions,which
if not followed, could
endanger the per-
sonalsafety and/or
property of yourself
and others. Read and
follow all instructions
in this rnanuai before
attempting to operate
this machine. Failure
to complywith these
instructionsmay
result in personal
injury.When you see
this symbol, HEED
IT'S WARNING!
Your Responsibility
Restrictthe use
ofthis powermachine
to personswho read,
understand
and followthe warnings
and instructions
in this manual
and onthe machine.
NOTE:Referencesto
rightorleftsideofthe
snowthroweraredeter-
minedfrombehindthe
unitintheoperating
position.
NOTE:ThisOperator's
Manualcoversseveral
models,handlepanels,
lightsandchutecranks
aresomefeaturesthat
mayvarybymodel.
Notallfeaturesrefer-
encedinthismanual
areapplicabletoall
snowthrowermodels.
NOTE:Tworeplace-
mentaugershearpins
areincludedwiththis
manual(orstowed
i intheplastichandle
panel).RefertoAugers
, intheMaintainance
i Sectionformore
informationregarding
shearpinreplacement.
IMPORTANT:Thesnowthrowerisshippedwithoil
andWITHOUTGASOLINE.Afterassembly,referto
separateenginemanualforproperfuelandengineoil
recommendations.
1. Observethelowerareaofthesnowthrowertobe sure
bothcablesarealignedwith rollerguides.
a. Pullupand backonupperhandleasshownin
Figure3-1.Alignupperhandlewiththelower
handle.
b. Tightenhandknobssecuringupperhandleto
lowerhandle.
Figure 3-1
2. Removewingnutand hexscrewfromchutecontrol
assemblyandclevispinandcotterpinfromchute
supportbracket.SeeFigure3-2.Positionthechute
assembly(forward-facing)overthechutebase.
3. Placechuteassemblyontochutebaseand secure
chutecontrolassemblytochutesupportbracketwith
clevispinandcotterpin removedearlier.SeeFigure
3-3.
Figure 3=2
Figure 3=3
6
4. Finishsecuringchutecontrolassemblytochute
supportbracketwithwingnutandhexscrewremoved
earlier.SeeFigure3-4.
Figure 3=4
5. Checkthatall cablesareproperlyroutedthroughthe
cableguideon topoftheengine.SeeFigure3-5.
Theextensioncordisfastenedwitha cabletietothe rear
oftheaugerhousingforshippingpurposes.Cutthecable
tieand removeit beforeoperatingthesnowthrower.
CAUTION:Priorto operating your
snowthrower, referto AugerControl
Teston page13.Readand follow all
instructionscarefully,and performall
adjustments to verify your snowthrower
isoperating safely and properly.
Figure 3=5
Shear Pin Storage (optional)
An areaforconvenientshearpin storageis locatedunder
theplasticdashpanel.SeeFigure3-6.
/
/Y
,%
Figure 3=6
7
Setting U p
CAUTION
Priorto operating
your snow thrower,
refer to Auger Control
Test on page 13.
Read and follow all
instructionscare-
fully and perform all
adjustments to verify
your unit is operating
safely and properly.
WARNING
Neveruseyourhands
to cleansnowand
icefromthe chute
assemblyorauger
housing.
iMPORTANT
Underany circum-
stance do notexceed
manufacturer'srecom-
mendedpsi. Equaltire
pressureshouldbe
maintainedat all times.
i Excessivepressure
whenseatingbeads
maycausetire/rim
assemblyto burst
with forcesufficientto
cause seriousinjury
Referto sidewallof
tirefor recommended
pressure.
Figure 3=7
Drift Cutters (If Equipped)
Driftcuttersshouldbeusedwhenoperatingthesnow
throwerinheavydriftconditions.
Onmodelssoequipped,driftcuttersand hardware
areassembledtotheaugerhousinginverted.See
Figure3-7.
• Removethecarriageboltsandwingnutssecuringthe
driftcutterstothe housing.
• Repositiondrift cutterssotheyfaceforwardas shown
in Figure3-8.Securewithhardwarepreviously
removed,wingnutsshouldbefastenedon theoutside
ofthehousingasshown.
If yourunitisnot equippedwithdrift cutters,youmay
contactCustomerSupportas instructedonpage2 for
informationregardingpriceand availability.
SnowthrowerModel DriftCutterKit:
Allmodels 0EM-390-679
Figure 3=8
8
Clean-Out Tool
Clean=Out
Tool
Theclean-outtoolismountedtotherearoftheauger
housingandisdesignedtoclearacloggedchute.Refer
topage11forinstructionson howtoproperlyuseit.
NOTE: This itemisfastenedwith acabletie totherear
oftheaugerhousingatthefactory.Cutthecabletie
beforeoperatingthesnowthrower.
_ ARNING:Neveruseyourhandsto
clean snowand icefrom the chute
assembly or auger housing.
Figure 3-9
_jJ_
Lamp Wiring Harness (If equipped)
Theposton thecabletieattachingthelampwiring
harnessto thelowerhandleshouldbe pluggedintothe
holeinthelowerhandle. Pulltheslackportionofthe
wiringharnessthroughthecabletietopreventinterfer-
encewiththerecoilstarterhandle.
Figure 3-10
Skid Shoes
General Recommendations
Positiontheskidshoesbasedon surfaceconditions. 1.
Adjustupwardforhard-packedsnow.Adjustdownward
whenoperatingon gravelor crushedrocksurfaces.See 2.
"MakingAdjustment"Section.
Tire Pressure (Pneumatic Tires)
Thetiresareover-inflatedforshippingpurposes.Check
thetirepressurebeforeoperatingthesnowthrower.Refer
tothetiresidewallfortiremanufacturer'srecommended
psianddeflate(or inflate)thetiresas necessary.
NOTE:Ifthetirepressureisnotequalinbothtires,the
unitmaynottravelina straightpathandtheshaveplate
maywearunevenly.
Alwaysobservesafetyruleswhenperforming
anymaintenance.
Thewarrantyon thissnowthrowerdoesnotcover
itemsthathavebeensubjectedtooperatorabuse
or negligence.Toreceivefullvaluefromwarranty,
operatormustmaintainthe snowthroweras
instructedhere.
3. Someadjustmentswillhaveto bemadeperiodically
tomaintainyourunitproperly.
4. Periodicallycheckall fastenersand makesurethese
aretight.
ThrOWer
WARNING
Never use your hands
to clean snow and
ice from the chute
assembly or auger
housing,
i _ i i i
iMPORTANT
Underanycircum:
stance do not exceed
manufactureCs recom_
mended psL EqUaltire
pressure shouldbe
maintainedat alltimes:
Excessive pressure
when seating beads
may causetireirim
assembly toburSt
with forcesufficientto
cause seriousinjuryl
Refer tosidewallof
tire for rec0mmended
pressure:
9
ThrOWer
WARNING
Read,understand,
andfollow allinstruc-
tions andwarnings
onthe machineand
inthis manualbefore
operating.
Useextreme care
hen handling
gasoline.Gasoline is
extremelyflammable
andthe vapors are
explosive.Neverfuel
the machineindoors
or whilethe engine
is hot orrunning.
Extinguishcigarettes,
cigars,pipes and
other sourcesof
ignition.
HeatedHandles
Switch (en option)l-
Drive Control
Electric Start
GasCa
.Shift Lever
Four-Way
Chute ControlTM
uger Control
Headlight_ WheelSteering
Control 1
Oil EngineControls
RecoilStarter
Handle
ElectricStarterOutlet
Ignition
Key
X
Choke
Control
]ool
Throttle
1 If Equipped Shoe Control
• J
Figure 4-1
Nowthatyouhavesetup yoursnowthrowerforopera-
tion,getacquaintedwithits controlsandfeatures.These
aredescribedbelowandillustratedin Figure4-1.This
knowledgewillallowyoutouseyournewequipmentto
itsfullestpotential.
NOTE: Fordetailedstartinginstructionsandmore
informationonall enginecontrols,refertotheseparate
enginemanualpackedwithyourunit.
Shift Lever
6
Theshiftleverislocatedon therightside
ofthehandlepanel.Placetheshiftlever
intoanyofeightpositionstocontrolthe 4,
directionof travelandgroundspeed.
Forward 3
Yoursnowthrowerhassixforward(F)
speeds,withpositionnumberone (1) t 2
beingtheslowestspeed.
Reverse 1
Yoursnowthrowerhastwo reverse(R)
speeds,withpositionnumberone (1) R 1
beingtheslowerspeed.
R2
Choke Control
III
Thechokecontrolisfoundontherearoftheengineand
isactivatedbyrotatingtheknobclockwise.Activatingthe
chokecontrolclosesthechokeplateon thecarburetor
andaidsinstartingtheengine.
Throttle Control
Thethrottlecontrolis locatedon theengine.
it regulatesthespeedoftheengineand
willshutoff theenginewhenpusheddown
completely.
Primer
Depressingtheprimerforcesfueldirectly
intotheengine'scarburetortoaidin cold-
weatherstarting.
Oil Fill
Engineoil levelcanbecheckedandoil
addedthroughtheoil fill.
10
Auger Control
f
Theaugercontrolislocatedontheleft handle.Squeeze
thecontrolgripagainstthehandletoengagetheaugers
andstartsnowthrowingaction.Releasetostop.
Drive Control/Auger Control Lock
f DRIVE -X
CONTROL
Thedrivecontrolislocatedontherighthandle.Squeeze
thecontrolgripagainstthehandletoengagethewheel
drive.Releasetostop.
Thedrivecontrolalsolockstheaugercontrolsoyoucan
operatethechutedirectionalcontrolwithoutinterrupting
thesnowthrowingprocess.If theaugercontrolisen-
gagedsimultaneouslywiththedrivecontrol,theoperator
canreleasetheaugercontrol(onthe lefthandle)and
theaugerswillremainengaged.Releasebothcontrolsto
stoptheaugersandwheeldrive.
iMPORTANT:Alwaysreleasethedrivecontrolbefore
changingspeeds.
Four-Way Chute Control TM
f
CHUTE DiRECTiONAL CONTROL
CHUTETILTDOWN
jPUSH BUTTOHi
CHUTEROTATE
RIGHT
CHUTETiLTUP j
Thechutedirectionalcontrolislocatedon theleftsideof
thedashpanel.
* Tochangethedirectioninwhichsnowisthrown,
squeezethe buttononthejoy-stickandpivotthe
joy-stickto therightortotheleft.
* Tochangetheangle/distancewhichsnowisthrown,
pivotthejoy-stickforwardor backward.
Wheel Steering Controls
Theleftand rightwheelsteeringcontrolsarelocatedon
theundersideofthehandles.Squeezetherightcontrolto
turnright;squeezetheleftcontroltoturnleft.
NOTE:Operatethesnowthrowerinopenareasuntilyou
arefamiliarwiththesecontrols.
Ignition Key
Theignitionkeymustbe insertedandsnappedinplace
inorderfortheenginetostart. Removetheignitionkeyto
preventunauthorizeduseofequipment.DoNOTattempt
toturnthekey.
Clean-Out Tool
WARNING:Neveruseyourhandsto
clear aclogged chute assembly.Shut
off engine and remain behind handles
until ail moving partshavestopped
before unclogging.
Releaseboththeaugercontroland thedrive/auger
controllock.
1.
2.
3.
4.
5.
6.
Stoptheenginebymovingthethrottletothestop
position.
Removetheclean-outtoolfromthemountingclip.
Usetheshovel-shapedendoftheclean-outtoolto
removeanysnowandiceinthechuteassembly.
Re-fastentheclean-outtoolto themountingclipon
therearoftheaugerhousingandrestartengine.
Whilestandingin theoperator'sposition(behindthe
snowthrower),engagetheaugercontrolfora few
secondsto clearanyremainingsnowor icefromthe
chuteassemblybeforecontinuingtoclearsnow.
Heated Handles Switch (if Equipped)
Thisswitchis locatedon therightsideofthesnow
throwerdashpanel.Toactivatetheheatedhandles,
toggletheswitchtotherightto generateheatwithinthe
handlegrips.ToggletheswitchtothelefttotheOFF
positionafterusingthesnowthrower.
NOTE:Theheatedhandlesgripsarea complimentto,
nota substitutefor,propercoldweatherouterwearfor
theoperator'shands.Itis recommendedthatthesnow
throweroperatorweargloves/mittenstoavoidextremities
ofwinterwhileoperatingthis equipment.
11
Operating
Snow
Throwe r
WARNING
The operation of
any snow thrower
can result inforeign
objects being thrown
intothe eyes, which
can damage your
eyes severely. Always
wear safety glasses
while operating the
snow thrower, or while
performing any adjust-
ments or repairs on it.
Besure no one other
than the operator is
standing near the sno_
thrower while starting
engine or operating
snow thrower. Never
run engine indoors or
in enclosed, poorly
ventilated areas. En-
gine exhaust contains
carbon monoxide, an
odorless and deadly
gas. Keep hands, feet,
hair and loose clothing
away from any moving
parts on engine and
snow thrower.
WARNING
Read, understand,
and follow all instruc-
tions and warnings
on the machineand
inthis manual before
operating.
Useextreme care
when handling
gasoline.Gasoline is
extremelyflammable
and the vapors are
explosive.Neverfuel
the machine indoors
or while the engine
is hotor running.
Extinguishciga-
rettes, cigars, pipes
and other sources of
ignition.
Ifyour home'swiring
systemis not a
three-wire grounded
system,do not use
this electric starter
under any condi-
tions.
If your home
electricalsystem
is grounded,
but a three-hole
receptacleisnot
available, do not use
yoursnow throweCs
electricstarter.
Gas & Oil Fill-Up
Servicetheenginewithgasolineandoil asinstructedin
theseparateenginemanualpackedwithyourunit.Read
instructionscarefully.
Starting The Engine
1. Attachsparkplugwireto sparkplug.Makecertainthe
metalloopon theendofthesparkplugwire(inside
therubberboot)isfastenedsecurelyoverthe metal
tiponthesparkplug.
2. Makecertainboththeaugercontrolanddrivecontrol
arein thedisengaged(released)position.
3. Movethrottlecontrolupto FASTposition.Insert
ignitionkeyintoslot.Makesureitsnapsintoplace.
Donotattempttoturnthekey.
7. Whendisconnectingtheextensioncord,always
unplugtheendat thethree-prongwalloutletbefore
unpluggingtheoppositeendfromthesnowthrower.
Recoil Starter
1. Rotatechokecontrolto FULLchokeposition(cold
enginestart).
NOTE:Iftheengineisalreadywarm,placechokecontrol
intheOFFpositioninsteadof FULL.
2. Pushthe primertwoor threetimesforcoldengine
start,makingsuretocoverventholeinthecenterof
theprimerwhenpushing.
NOTE:DONOTuseprimerto restarta warmengine
aftera shortshutdown.
NOTE:Theenginecannotstartunlessthekeyis
insertedintoignitionswitch.
Electric Starter
1. Determinethatyourhome'swiringisa three-wire
groundedsystem.Ask a licensedelectricianifyouare
notcertain.
WARNING:Theoptional electricstarter
isequippedwith a grounded three-wirepowercordand plug,and isdesigned
to operateon 120voltAC household
current.It must beusedwith a properly
grounded three-prong receptacle atall
times to avoidthe possibilityof electric
shock.Followall instructionscarefully
priorto operating the electric starter,
ifyouhavea groundedthree-prongreceptacle,proceed
asfollows:
1. Plugtheextensioncordintotheoutletlocatedon the
engine'ssurface.Plugtheotherendofextensioncord
intoa three-prong120-volt,grounded,ACoutletina
well-ventilatedarea.
2. RotatechokecontroltoFULLchokeposition(fora
coldenginestart).
NOTE:Iftheengineisalreadywarm,placechokecontrol
inthe OFFpositioninsteadofFULL.
3. Pushtheprimertwoor threetimesforcoldengine
start,makingsuretocoverventholein thecenterof
theprimerwhenpushing.
NOTE:DONOTuseprimertorestartawarmengine
aftera shortshutdown.
4. Pushstarterbuttontostartengine.
5. Oncetheenginestarts,immediatelyreleasestarter
button.
6. Astheenginewarms,slowlyrotatethechokecontrol
totheOFFposition.Iftheenginefalters,quickly
rotatethechokecontrolbackto FULLand thenslowly
intotheOFFpositionagain.
NOTE:Additionalprimingmaybe necessaryifthe
temperatureisbelow150Fahrenheit.
3. Graspthe recoilstarterhandleand slowlypullthe
ropeout.Atthepointwhereitbecomesslightlyharder
topulltherope,slowlyallowthe ropeto recoil.
4. Pullthe starterhandlewitha firm,rapidstroke.Donot
releasethehandleandallowitto snapback.Keepa
firmholdon thestarterhandleandallowitto slowly
recoil.
.
Astheenginewarms,slowlyrotatethechokecontrol
totheOFFposition.Iftheenginefalters,quicklyrotate
thechokecontrolbacktothe FULLpositionandthen
slowlyintotheOFFpositionagain.
NOTE:Allowtheenginetowarmup fora few minutes
afterstarting.Theenginewillnotdevelopfull poweruntil
itreachesoperatingtemperatures.
Stopping The Engine
Runenginefora fewminutesbeforestoppingtohelpdry
offanymoistureontheengine.
Tohelppreventpossiblestarterfreeze-up,proceedas
follows:
Electric Starter (if Equipped)
1. Connectextensioncordtotheelectricstarteroutlet
ontheengine,thento120voltACoutlet.
2. Withtheenginerunning,pushthestarterbuttonand
allowthe starterforspinforseveralseconds.The
noisemadebythestarterisnormal.Theengine's
starteris notbeingharmed.
3. Whendisconnectingtheextensioncord,always
unplugtheendat thethree-prongwalloutletbefore
unpluggingtheoppositeendfromthesnowthrower.
4. MovethrottlecontroltoSTOPposition.
5. Removetheignitionkey(Donotturnkey)to prevent
unauthorizeduseofequipment.
6. Wipeallsnowandmoisturefromtheareaaroundthe
engineaswellastheareainandaroundthedrive
controlandaugercontrol.Also,engageandrelease
bothcontrolsseveraltimes.
12
NOTE:Keepthekeyin a safeplace.Theenginecannot
startwithouttheignitionkey.
Recoil Starter
1. Withenginerunning,pullstarterropewitha rapid,
continuousfullarmstrokethreeor fourtimes.Pulling
thestarterropewillproducea loudclatteringsound,
whichisnotharmfultoengine.
2. MovethrottlecontroltoSTOPposition.
3. Removethe ignitionkey(Donotturnkey)toprevent
unauthorizeduseofequipment.
NOTE:Keepthekeyin a safeplace.Theenginecannot
startwithouttheignitionkey.
4. Wipeall snowandmoisturefromtheareaaroundthe
engineaswellastheareain andaroundthedrive
controlandaugercontrol.Also,engageand release
bothcontrolsseveraltimes.
To Engage Drive
Withtheenginerunningneartopspeed,move
shiftleverto oneof sixFORWARDpositionsor two
REVERSEpositions.Selecta speedappropriatefor
thesnowconditionsthatexist.
2. Squeezedrivecontrolagainsttherighthandleand
thesnowthrowerwillmove.Releaseitandthedrive
motionwillstop.
3. Toturnthe unitleftor right,squeezetherespective
wheelsteeringcontrol.SeeFigure4-1.
To Engage Augers
1. Toengageaugersand startsnowthrowing,squeeze
thelefthandaugercontrolagainsttheleft handle.
Releaseto stopaugers.
2. Whiletheaugercontrolisengaged,squeezethedrive
controltomove,releasetostop.Donotshiftspeeds
whilethedriveisengaged.
NOTE:Thissameleveralsolocksaugercontrolsoyou
canturnthechutecontrolwithoutinterruptingthesnow
throwingprocess.
3. Releasetheaugercontrol;theinterlockmechanism
shouldkeeptheaugercontrolengageduntilthedrive
controlis released.
.
Releasethedrivecontrolto stopboththeaugersand
thewheeldrive.Tostoptheauger,bothleversmust
be released.
Auger Control Test
Performthefollowingtestbeforeoperatingyoursnow
throwerforthefirsttimeandatthestartofeachwinter.
Checktheadjustmentoftheaugercontrolasfollows:
1. Whentheaugercontrolisreleasedandinthe
disengaged"up"position,thecableshouldhavevery
littleslack.It shouldNOTbetight.
2. Ina well-ventilatedarea,startthesnowthrower
engineasinstructedonthepreviouspage.Makesure
thethrottleissetin theFASTposition.
3. Whilestandingin theoperator'sposition(behindthe
snowthrower),engagetheauger.
4. Allowtheaugerto remainengagedforapproximately
ten(10)secondsbeforereleasingtheaugercontrol.
Repeatthisseveraltimes.
5. Withthethrottlecontrolin theFAST(rabbit)position
andtheaugercontrolinthedisengaged"up"position,
walktothefrontofthemachine.
6. Confirmthattheaugerhascompletelystopped
rotatingandshowsNOsignsofmotion.Iftheauger
showsANYsignsofrotating,immediatelyreturnto
theoperator'spositionandshutofftheengine.Wait
forALLmovingpartstostopbeforere-adjustingthe
augercontrol.
7. Toreadjustthecontrolcable,loosentheupperhex
nutontheaugercablebracket.
8. Positionthebracketupwardtoprovidemoreslack(or
downwardtoincreasecabletension).See Figure4-2.
9. Retightentheupperhexnut.
10.RepeatAugerControlTesttoverifyproperadjustment
hasbeenachieved.
Figure 4=2
WARNING
Never useyour hands
tocleansnowand
ice from the chute
assembly orauger
The muffler, engine
and surrounding
areas become hot
and cancausea
burn, Do not touch,
When selecting a
Drive Speed, usethe
slower speeds until
!ou are comfortable
and familiar withthe
operation of the snow
thrower.
NEVERreposition the
shift lever (change
speeds or direction
of travel) without first
releasing the drive
control and bringing
the snow thrower
to a complete stop.
Doingso will result in
_remature wear to the
snow thrower's drive
system.
13
WARNING
Read, understand,
and follow all instruc-
tions and warnings
on the machine and
inthis manual before
operating.
i Never attempt to
make any adjust-
i merits while the
engine is running,
i exceptwhere speci-
fied in operator's
' manual.
Shift Cable
If thefullrangeofspeeds(forwardandreverse)cannot
beachieved,refertothefiguretotheleftandadjustthe
shiftcableasfollows:
1. Placetheshiftleverin thefastest forwardspeed
position.
2. Loosenthehexnuton theshiftcableindexbracket.
SeeFigure5-1.
3. Pivotthebracketdownwardtotakeupslackinthe
cable.
4. Retightenthehexnut.
5. Checkforcorrectadjustmentbeforeoperatingthe
snowthrower.
Figure 5=1
Chute Control
Oncea seasonorevery25hoursofoperation,whichever
isearlier,checkwhetherthefour-waychutecontroFM
cableshaveslackened,ifthechutedoesnotrotate
fullyor itspitchcannotbe movedup ordown,thechute
controlcableswillhavetobeadjusted.
Toadjustthesecables,proceedasfollows:
1. Totightencable,loosenthetopnutand tightenthe
bottomnuton thecable.
2. Adjustequallyon bothsidesbyworkingonboth
cables.SeeFigure5-2.
Figure 5=2
J
Figure 5=3
Drive Control & Shift Lever
Whenthedrivecontrolisreleasedandin thedisengaged
"up"position,thecableshouldhaveverylittleslack.It
shouldNOTbetight.
Checktheadjustmentofthedrivecontrolasfollows:
1. Withthedrivecontrolreleased,pushthesnowthrower
gentlyforward.Theunitshouldrollfreely.
2. Engagethedrivecontrolandgentlyattempttopush
thesnowthrowerforward.Thewheelsshouldnotturn.
Theunitshouldnotrollfreely.
3. Withthedrivecontrolreleased,movetheshiftlever
backandforthbetweentheR2positionandtheF6
positionseveraltimes.Thereshouldbeno resistance
in theshiftlever.
4. If anyoftheabovetestsfailed,thedrivecableisin
needofadjustment.Proceedasfollows:
5. Loosenthelowerhexnutonthedrivecablebracket.
SeeFigure5-3.
6. Positionthebracketupwardtoprovidemoreslack(or
downwardto increasecabletension).
7. Retightenthelowerhexnut.
Youcanalsochecktheadjustmentasfollows:
1. Withthesnowthrowertippedforward(becertainto
draingasolineorplaceplasticfilm underthegascapif
thesnowthrowerhasalreadybeenoperated),remove
theframecoverunderneaththesnowthrowerby
removingtheself-tappingscrews. SeeFigure6-5on
page17.
14
2. Withthedrivecontrolreleased,theremustbe 1/8"
clearancebetweenthefrictionwheelandthedrive
pulleyin all positionsof theshiftlever.
3. Withthedrivecontrolengaged,thefrictionwheelmust
contactthedrivepulley.SeeFigure6-8.
4. Ifadjustmentisnecessary,loosenthelowerhexnut
on thedrivecableindexbracketandpivotthebracket
upwardor downwardasnecessary.Referto Figure
5-3.Tightenthelowerhexnuttosecurethebracket
whencorrectadjustmentisreached.
5. Reassembletheframecoverand returntheunitback
to itsoperatingposition.
NOTE:ifyouplacedplasticunderthegascap,becertain
to removeit now.
Skid Shoes
Thespacebetweenthisshaveplateandthegroundcan
be adjusted.Forclosesnowremoval,placeskidshoesin
thelowposition.Usemiddleorhighpositionwhenareato
be clearedis uneven.
1.Adjustskidshoesbylooseningthefourlocknuts
andcarriageboltsand movingskid shoestodesired
position.SeeFigure5-4 or5-5.
2. Makecertaintheentirebottomsurfaceofskidshoes
areagainstthegroundtoavoidunevenwearon the
skidshoes.
3. Tightennutsandboltssecurely.
NOTE: Somemodelsareequippedwith heavydutyskid
shoesandmaybeturnedoverto increasetheirlifespan.
See Figure5-5. If shoesareturnedtheymustalso
changesidestoensurethe"A"on theshoeistowardsthe
frontoftheunit.
Figure 5-4 - Standard Skid Shoe
Auger Control
Toadjusttheaugercontrol,referto page13.
Figure 5-5 - Reversible Skid Shoe
15
i
Mak ng
AdjuStments
IMPORTANT
It is notrecommended
that you operatethis
snowthrower on gravel
as loosegravelcan be
easilypickedupand
thrownby theauger
causingpersonalinjury
ordamageto the snow
thrower,
Iffor some reason.
you haveto operate
the snowthroweron
gravel,keepthe skid
shoe inthe highest
positionfor maximum
clearance betweenthe
groundand the shave
plate.
=,
Maintainin,
Keepall greaseandoil
Offof therubber friction
wheeland aluminum
drive ,
i
Engine
Refertotheseparateenginemanualpackedwithyour
unitforall enginemaintenance.
Lubrication
Engine
Refertotheseparateenginemanualpackedwithyour
unitforall enginelubricationinstructions.
Gear Shaft
Thegear(hex)shaftshouldbelubricatedatleastonce
a seasonor afterevery25 hoursofoperation.
1. Carefullypivotthesnowthrowerupand forwardso
thatit restson theaugerhousing.
2. Removethelowerframecoverbyremovingthetwo
screwswhichsecureit.
3.
Applya lightcoatingofan all-weathermulti-purpose
oilto thehexshaft.SeeFigure6-1.
NOTE:Avoidgettingoil on rubberfrictionwheeland
aluminumdriveplate.
Wheels
Atleastoncea season,removebothwheels.Cleanand
coattheaxleswitha multipurposeautomotivegrease
beforereinstallingwheels.
Chute Directional Control (optional)
Oncea season,thejoystickshouldbelubricatedwith
petroleumjelly,linseedoil,mineraloil,paraffinwaxor
3-in-1oil.
Auger Shaft
Atleastoncea season,removetheshearpinson auger
shaft.Spraylubricantinsideshaft,aroundthe spacers.
Alsolubricatetheflangebearingsfoundateitherendof
theshaft.SeeFigure6-2.
Augers
• Theaugersaresecuredtothespiralshaftwithtwo
shearpinsandcotterpins.If theaugershouldstrike
a foreignobjector icejam,thesnowthroweris
designedsothatthepinsmayshear.RefertoFigure
6-2.
If theaugerswillnotturn,checkto seeifthepins
havesheared.Onesetof replacementshearpins
hasbeenprovidedwiththesnowthrower.When
replacingpins,sprayanoil lubricantintoshaftbefore
insertingnewpins.
Shave Plate and Skid Shoes
Theshaveplateand skidshoesonthebottomofthe
snowthroweraresubjecttowear.Theyshouldbe
checkedperiodicallyandreplacedwhennecessary.
Toremoveskidshoes:
.
2.
Removethefourcarriageboltsandhexflangenuts
whichsecurethemtothesnowthrower.
Reassemblenewskidshoeswiththefourcarriage
bolts(twooneachside)andhexflangenuts.Refer
toFigure6-3.
Figure 6-1
Figure 6=2
Figure 6=3
J
Toremoveshaveplate:
1. Removethecarriageboltsand hexnutswhichattach
itandtheskidshoesto thesnowthrowerhousing.
2. Reassemblenewshaveplate,makingsureheadsof
carriageboltsaretotheinsideofhousing.Tighten
securely.
16
Auger Belt Replacement
Toremoveand replaceyoursnowthrower'saugerbelt,
proceedasfollows:
1. Removetheplasticbeltcoveronthefrontofthe
enginebyremovingthetwo self-tappingscrews.See
Figure6-4.
/
Figure 6-4
NOTE:Drainthegasolinefromthesnowthrower,or
placea pieceofplasticunderthegascap.
.
.
4.
.
Carefullypivotthesnowthrowerup andforwardso
thatit restson theaugerhousing.Removetheframe
coverfromtheundersideofthesnowthrowerby
removingfourself-tappingscrewswhichsecureit.
SeeFigure6-5.
Rolltheaugerbeltoff theenginepulley.SeeFigure
6-6.
a. Loosenand removetheshoulderscrewwhich
actsasa beltkeeper.See Figure6-7.
b. Unhookthesupportbracketspringfromthe
frame.
Removethe beltfromaroundtheaugerpulley,and
slipthe beltbetweenthesupportbracketandthe
augerpulley.Reassembleaugerbeltbyfollowing
instructionsin reverseorder.SeeFigure6-8.
NOTE:DoNOTforgettoreinstalltheshoulderscrew
andreconnectthespringtotheframeafterinstalling
a replacementaugerbeltandto removethepieceof
plasticfromunderthegascap.
\
i
Figure 6-5
Figure 6-6
Figure 6-7
J
Figure 6-8
i _ ii i
Maintaining
You rSnow
Th rower
NOTE: Although
multi-viscosityoils
(5W30, 10W30etc.)
improvestarting in cold
weather,these multi-
viscosity oilsalso result
in higher oil consump-
tion when usedabove
32°F (O°C).Checkyour
snowthrower's engine
oil levelmorefrequently
to avoid possible
enginedamagefrom
runninglow onoil.
NOTE: Do not sand-
blastspark plug. Spark
plugshould becleaned
by scraping or wire
brushingand washing
with a commercial
solvent.
IMPORTANT
NEVERreplacethe
auger shearpins with
standardpins.Any
damageto theauger
gearboxor othercom-
ponents as a resultof
(Jongso,wil NOTbe
covered byyoursnow
thrower'swarranty.
17
NEVER replacethe
auger shearpinswith
standardhex pins.
Anydamage to the
auger gearboxor
other components
as a resultd failing
to do sowill NOTbe
coveredby your snow
thrower'swarranty.
Drive Belt Replacement
Toremoveand replaceyoursnowthrower'saugerbelt,
proceedasfollows:
1. Removetheplasticbeltcoveron thefrontofthe
enginebyremovingthetwoself-tappingscrews.See
Figure6-4.
2. Drainthegasolinefromthe snowthrower,or placea
pieceofplasticunderthegascap.
3. Carefullypivotthesnowthrowerupand forwardso
thatit restson theaugerhousing.SeeFigure6-5.
4. Removetheframecoverfromtheundersideofthe
snowthrowerbyremovingfourself-tappingscrews
whichsecureit.See Figure6-5.
5. a. Useawrenchtopivottheidlerpulleytowardthe
right.SeeFigure6-9.
b. Rolltheaugerbeltoff theenginepulley.
c. Liftthedrivebeltoffenginepulley.
6. Slipthedrivebeltoff thepulleyandbetweenfriction
wheelandfrictionwheeldisc.SeeFigure6-10.
7 Removeandreplacebeltinthe reverseorder.
Friction Wheel Inspection
If thesnowthrowerfailsto drivewiththedrivecontrol
engaged,andperformingthedrivecontrolcableadjust-
mentfailstocorrecttheproblem,thefrictionwheelmay
needtobereplaced.
NOTE:Specialtoolsarerequiredand severalcom-
ponentsmustberemovedand inordertoreplacethe
snowthrower'sfrictionwheelrubber.Seeanauthorized
ServiceDealertohavethefrictionwheelrubber
replacedor phoneCustomerSupportasinstructedon
page2 forinformationon orderinga ServiceManual.
Toinspectthefrictionwheel,proceedasfollows:
1. Placea pieceofplasticunderthegascapand
tightensecurely.
2. Carefullypivotthesnowthrowerupand forwardso
thatit restson theaugerhousing.SeeFigure6-5.
3. Removetheframecoverfromtheundersideofthe
snowthrowerbyremovingfourself-tappingscrews
whichsecureit.See Figure6-5.
4. Examinethefrictionwheelforsignsofwearor
cracking.See Figure6-11.
Figure 6=9
Figure 6=10
Figure 6=11
18
Observethefollowing,whenpreparingyoursnowthrower
foroff-seasonstorage:
* Drainfuelintoan approvedcontaineroutdoors,away
fromanyopenflame.Allowenginetocool.Extinguish
cigarettes,cigars,pipesandothersourcesofignition
priortodrainingfuel.Fuelleft inengineduringwarm
weatherdeterioratesand willcauseseriousstarting
problems.
* Ifunitistobe storedover30days,prepareforstorage
asinstructedintheseparateenginemanualpacked
withyourunit.
* Runengineuntilfueltankisemptyandenginestops
dueto lackof fuel.
* Removegasolinefromcarburetorandfueltankto
preventgumdepositsfromformingonthesepartsand
causingpossiblemalfunctionofengine.
* Draincarburetorbypressingupwardon bowldrain,
locatedbelowthecarburetorcover.
* Fuelstabilizers,suchas STA-BIL®,areanacceptable
alternativeinminimizingtheformationoffuelgum
depositsduringstorage.Donotdraincarburetorif
usinga fuelstabilizer.
* Wipeequipmentwithan oiledragtopreventrust.
* Removesparkplugand pouroneounceofengineoil
throughsparkplugholeintocylinder.Coversparkplug
holewith rag.Crankengineseveraltimestodistribute
oil. Replacesparkplug.
* Followthelubricationrecommendationsfoundinthe
MaintenanceSection.
* Alwaysstorethesnowthrowerin aclean,dryarea.
19
WARNING
Never store snow
thrower with fuel
in tank indoorsor
in poorly ventilated
areas, where fuel
fumes may reach an
open flame, spark
or pilotlight as on a
furnace, water heater,
clothes dryer or gas
appliance.
Drain fuel intoan
approved container
outdoors, away from
any open flame. Be
certain engine is
cool. Donot smoke.
Fuel leftin engine
during warm weather
deteriorates and wiii
cause serious
starting problems.
Do not drain
carburetor if
usingfuel stabilizer.
Never use engine or
carburetor cleaning
products in the fuel
tank or permanent
damage may occur.
I
Problem Cause Remedy
Enr,inefailsto start - 1. ChokenotinONposition. 1 MovechoketoONpost on
2. Sparkplugwiredisconnected, 2. Connectwiretosparkplug.
3. Fueltankemptyorstalefuel. 3. Filltankwithclean freshgasoline.
4. Enginenotprimed. 4. Primeengineasinstructedin
Ible-
OperatingYourSnowThrower.
5. Fauty sparkpug. • •
_,.w, L,__hOo_lr_n 5 Clean,adjustgap,or replace
6. Blockedfuelline, 6, Cleanfuelline.
7. Safetykeynotin ignitionon engine. 7. Insertkeyfully intotheswitch.
I 8. Fuelshut-ffvalveclosed,(If Equipped) 8. Openfuelshut-offvalve.
Engineruns erratic 1. UnitrunningonCHOKE. 1. MovechokelevertoOFFposition.
2. Blockedfuellineor stalefuel. 2. Cleanfuelline;fill tankwithclean,
NOTE:Thissection freshgasoline.
addressesminor 3. Waterordirt infuelsystem. 3. Drainfueltank.Refillwith
service issues.For freshfuel.
further details,contact 4. Carburetoroutofadjustment. 4. ContactServiceCenter.
customerassistance.
Engineoverheats 1. Carburetornotadjustedproperly. 1. ContactServtceCenter.
Excessive 1. Loosepartsordamagedauger. 1. Stopengineimmediatelyand
Vibration disconnectsparkplugwire.Tighten
all boltsandnuts.Ifvibration
continues,haveunitservicedbya
ServiceCenter.
Lossof power 1. Sparkplugwireloose. 1. Connectandtightensparkplug
wire.
2. Gascapventholepugged. 2. Removeiceandsnowfromgas
cap.Be certainventholeisclear.
. 3. Exhaustportplugged. 3. ContactServiceCenter.
Unit fails
to propelitself
1. Drivecontrolcablein needofadjust-
ment.
2. Drivebeltlooseor damaged.
5. Shearpin(s)sheared.
1. Adjustdrivecontrolcable.Referto
"Adjustments".
2. Replacedrivebelt.
1. Stopengineimmediatelyand
disconnectsparkplugwire.Clean
chuteassemblyandinsideofauger
housingwith clean-outtoolora
stick.
2. Stopengineimmediatelyand
disconnectsparkplugwire.
Removeobjectfromaugerwth
clean-outtoolora stick,
3. Referto AugerControlTest .
4. Referto Maintenancesection.
5. Replacewith newshearpin(s).
20
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22
-
23
-
24
-
25
-
26
-
27
-
28
-
29
-
30
Yard-Man 31AE6GKF500 User manual
- Category
- Snow throwers
- Type
- User manual
- This manual is also suitable for
Ask a question and I''ll find the answer in the document
Finding information in a document is now easier with AI