MTD 31BE5MLG729 Owner's manual

Category
Snow throwers
Type
Owner's manual

This manual is also suitable for

Safety Assembly Operation Adjustments Maintenance Troubleshooting Parts Lists Warranty
OF A O AL
Two-Stage Snow Thrower- Model 5ML
iMPORTANT
READ SAFETY RULES AND iNSTRUCTiONS CAREFULLY BEFORE OPERATION
Warning: Thisunitisequippedwithaninternalcombustionengineandshouldnotbeusedon 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.
PRINTEDIN U.S.A.
MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136=0019
FORMNO.769-01309C
6/07/2005
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
Customer Support .............................................. 2
Safety Labels ...................................................... 3
Safe Operation Practices ................................... 4
Setting UpYour Snow Thrower .......................... 6
Operating Your Snow Thrower ......................... 10
Making Adjustments ........................................ 14
Maintaining Your Snow Thrower ...................... 16
Off-Season Storage .......................................... 20
Troubleshooting ................................................ 21
illustrated Parts List ......................................... 22
Warranty ............................................ Back Cover
Finding and Recording Model Number
BEFOREYOU STARTASSEMBLING
YOURNEW EQUIPMENT,
pleaselocate the model plateon the equipment and copythe
informationto thesample modelplate providedto the right.
You can locatethe modelplate bystanding at the operating
positionand looking down at therear of the snow thrower.
This informationwill be necessaryto usethe manufacturer's
web site and/or obtain assistancefrom the CustomerSupport
Departmentoran authorizedservice dealer.
Model Number
Rb
www. mtdprod ucts.com
Serial Number
MTD LLC
P.O. BOX 361131
CLEVELAND, ON 44136
330-220-4683
800-800-7310 y
Customer Support
Please do NOTreturn the unit to the retailer from which it was
purchased, without first contacting Customer Support.
Ifyou havedifficultyassemblingthis productor haveany questionsregardingthe controls, operation,or maintenanceof this
unit,you can seek helpfrom theexperts. Choosefromthe optionsbelow:
1. Visitmtdproducts.com. Click onthe CustomerSup-
port menuoption.
2. Phonea Customer Support Representative at 1 (800)
800-7310.
3. Theengine manufacturer isresponsiblefor all engine-
relatedissueswith regardsto performance,power-rating,
specifications,warrantyand service. Pleasereferto the
enginemanufacturer'sOwner's/Operator's Manual,packed
separatelywith your unit,for moreinformation.
2
1.KEEPAWAYFROMROTATINGIMPELLER
ANDAUGER.CONTACTWITHIMPELLEROR
AUGERCANAMPUTATEHANDSANDFEET.
,
3.
,
USECLEAN-OUTTOOLTOUNCLOG
DISCHARGECHUTE.
DISENGAGECLUTCHLEVERS,STOPENGINE,
ANDREMAINBEHINDHANDLESUNTILALL
MOVINGPARTSHAVESTOPPEDBEFORE
UNCLOGGINGORSERVICINGMACHINE.
TOAVOIDTHROWNOBJECTSINJURIES,
NEVERDIRECTDISCHARGEATBYSTANDERS.
USEEXTRACAUTIONWHENOPERATINGON
GRAVELSURFACES.
5. READOPERATOR'SMANUAL.
Achuteclean-outtool isfastenedtothetopofthe
augerhousingwitha mountingclip. Thetoolisdesigned
tocleara chuteassemblyoficeandsnow.
Thisitemisfastenedwitha cabletieatthefactory.Cut
thecabletiebeforeoperatingthesnowthrower.
_ ARNING: Never useyour
hands to 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
i i l_I ii_ _ i _iii_!i _ _ii_ ii
WARNING
Thissymbolpoints
out importantsafety
instructionswhich,if
notfollowed,could
endangerthe personal
safetyand/or property
of yourselfandothers.
Readandfollowall
instructionsinthis
manualbeforeat-
temptingtooperate
this machine.Failure
to complywiththese
instructionsmayresult
in personalinjury.When
youseethis symbol.
HEED ITS WARNING!
Your Responsibility
Restrictthe use
ofthis power machine
to persons who read,
understand
and follow thewarnings
and instructions
in this manual
and onthe machine.
WARNING
Thissymbolpoints
out importantsafety
instructionswhich,if
notfollowed,could
endangerthe personal
i safetyand/or property
I ofyourselfand others.
Readandfollowall
instructionsinthis
manualbeforeat-
temptingto operate
i this machine.Failure
I to complywiththese
instructionsmayresult
i inpersonalinjury.When
youseethis symbol.
i HEED ITS WARNING!
Your Responsibility
Restrictthe use
ofthis powermachine
to personswho read,
_understand
ano followthe warnings
and instructions
inthis manual
and on the machine.
WARNING: EngineExhaust,some of itsconstituents,andcertain vehiclecompo-
nentscontain or emitchemicals knownto Stateof Californiato cause cancerand
birth defectsor other reproductiveharm.
DANGER: Thismachinewas builtto beoperatedaccordingto the rulesfor safe operationin this
manual.As with anytype of powerequipment,carelessnessor erroronthe part ofthe operatorcan
result inseriousinjury.This machine iscapable of amputatinghands andfeet andthrowing objects.
Failureto observethe followingsafety instructionscould resultin serious injuryor death.
Training
1. Read,understand,andfollowall instructionsonthe 1.
machineandin themanual(s)beforeattemptingto
assembleandoperate.Keepthismanualinasafe placefor
futureandregularreferenceandfor orderingreplacement
parts. 2.
2. Befamiliarwithall controlsandtheirproperoperation.
Knowhowto stopthe machineanddisengagethemquickly.
3. Neverallowchildrenunder14yearsoldto operatethis
machine.Children14yearsoldandovershouldreadand
understandtheoperationinstructionsandsafetyrulesin 3.
thismanualandshouldbetrainedand supervisedbya
parent.
4. Neverallowadultsto operatethis machinewithoutproper
instruction.
5. Thrownobjectscancauseseriouspersonalinjury.Plan 4.
yoursnow-throwingpatternto avoiddischargeof material
towardroads,bystandersandthe like.
6. Keepbystanders,helpers,petsandchildrenatleast75feet 5.
fromthe machinewhileit isin operation.Stopmachineif
anyoneentersthe area. 6.
7. Exercisecautiontoavoidslippingor falling,especially 7.
whenoperatinginreverse.
8,
9.
Preparation
Thoroughlyinspectthe areawherethe equipmentisto be
used.Removealldoormats,newspapers,sleds,boards,
wiresandotherforeignobjects,whichcouldbetripped over
orthrownbythe auger/impeller.
Alwayswearsafetyglassesor eyeshieldsduringoperation
andwhile performinganadjustmentorrepairto protectyour
eyes.Thrownobjectswhichricochetcancause serious
injurytothe eyes.
Do notoperatewithoutwearingadequatewinterouter
garments.Do notwearjewelry,longscarvesorother
looseclothing,whichcould becomeentangledin moving
parts.Wearfootwearwhich willimprovefootingonslippery
surfaces.
Useagroundedthree-wireextensioncordand receptacle
forall unitswithelectric startengines.
Adjustcollectorhousingheighttocleargravelorcrushed
rocksurfaces.
Disengageallcontrolleversbeforestartingthe engine.
Neverattemptto makeanyadjustmentswhileengineis
running,exceptwherespecificallyrecommendedinthe
operator'smanual.
Letengineandmachineadjusttooutdoortemperature
beforestartingtoclearsnow.
Toavoidpersonalinjuryor propertydamageuseextreme
careinhandlinggasoline.Gasolineisextremelyflammable
andthe vaporsareexplosive.Seriouspersonalinjurycan
occurwhengasolineis spilledonyourselforyourclothes,
whichcanignite.Washyourskinand changeclothes
immediately.
a. Useonlyanapprovedgasolinecontainer.
b. Extinguishallcigarettes,cigars,pipesandothersources
ofignition.
c. Neverfuel machineindoors.
d. Neverremovegascap oradd fuelwhilethe 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 missingordamagedchuteassembly.
Keepall safetydevicesin placeandworking.
5. Neverrunan engineindoorsor inapoorlyventilatedarea.
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.Donotoverloadmachinecapacitybyattemptingto clear
snowattoofast ofarate.
13.Neveroperatethis machinewithoutgoodvisibilityor light.
Alwaysbesureofyourfootingand keepa firm holdonthe
handles.Walk,neverrun.
14.Disengagepowerto the auger/impellerwhentransportingor
notin use.
15.Neveroperatemachineat hightransportspeedsonslippery
surfaces.Lookdownand behindandusecarewhen
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.Neverputyourhandin thedischargeor collectoropenings.
Alwaysusetheclean-outtoolprovidedtounclogthe dis-
chargeopening.Donot unclogchuteassemblywhileengine
isrunning.Shutoffengineandremainbehindhandlesuntil
all movingpartshavestoppedbeforeunclogging.
19.Useonlyattachmentsandaccessoriesapprovedbythe
manufacturer(e.g.wheelweights,tire chains,cabsetc.).
20. Ifsituationsoccurwhicharenotcoveredinthismanual,
usecareand goodjudgment.Contactyourdealeror call
(800)800-7310for assistanceandthe nameofyournearest
servicingdealer..
Maintenance & Storage
1. Nevertamperwithsafetydevices.Checktheirproper
operationregularly.Refertothe maintenanceandadjust-
mentsectionsofthis manual.
2. Beforecleaning,repairing,or inspectingmachinedisen-
gageall controlleversandstopthe engine.Wait untilthe
auger/impellercometoa completestop.Disconnectthe
sparkplugwireandgroundagainstthe engineto prevent
unintendedstarting.
3. Checkboltsandscrewsforpropertightnessatfrequent
intervalstokeepthe machinein safeworkingcondition.
Also,visuallyinspectmachineforanydamage.
4. Do notchangethe enginegovernorsettingor 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. Maintainorreplacesafetyandinstructionlabels,as neces-
sary.
8. Observeproperdisposallawsandregulationsforgas,oil,
etc.toprotectthe environment.
9. Priorto storing,runmachineafewminutestoclearsnow
frommachineandpreventfreezeupof auger/impeller.
10.Neverstorethe machineorfuel 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
EPAemissionregulationsforSORE(SmallOff RoadEquipment)
arecertifiedtooperateonregularunleadedgasoline,andmay
includethefollowingemissioncontrolsystems:EngineModifica-
tion(EM)andThreeWayCatalyst(TWO)ifso equipped.
Your Responsibility
Restrictthe useofthispowermachineto personswhoread,un-
derstandandfollowthe warningsandinstructionsin thismanual
andonthemachine.
5
Operation
WARNING
Thissymbol points
out importantsafety
instructions,which if
notfollowed,could
endangerthe personal
safety and/or property
of yourselfand others.
Readand followall
instructions inthis man-
ual beforeattemptingto
operatethis machine.
Failureto comply with
these instructionsmay
result inpersonalinjury.
Whenyou seethis
symbol.
HEED IT'S WARNING!
YourResponsibility
Restrictthe use
of this powermachine
to personswho read.
understand
and followthe warnings
and instructions
in this manua
and onthe machine.
NOTE:Allreferences
i inthismanualtothe
leftorrightsideofthe
snowthrowerisfrom
the operating position
' only.Exceptions,ifany,
will bespecified.
iMPORTANT
Thisunit isshipped
with the enginefull of
oil. Afterassembly,
referto theTecumseh
Enginesmanual
packedseparatelywith
yoursnowthrower
forfuel and oil fill-up
details.
IMPORTANT:Tworeplacementaugershearpinsare
includedwiththis manual(orstowedintheplastichandle
panel).RefertoAugerson page21formoreinformation
regardingshearpin replacement.
Figure 1
. Observethelowerareaofthesnowthrowertobe
surebothcablesarealignedwithrollerguidesbefore
pivotinghandleupward.
a. Pullupand backon upperhandleasshownin
Figure1.Alignupperhandlewiththelowerhandle.
b. Tightenhandknobssecuringupperhandleto
lowerhandle.
2. Removewingnutand hexscrewfromchutecontrol
assemblyandclevispinandcotterpinfromchute
supportbracket.SeeFigure2. Positionthechute
assembly(forward-facing)overthechutebase.
3. Placechuteassemblyontochutebaseand secure
chutecontrolassemblytochutesupportbracketwith
clevispinandcotterpin removedearlier.SeeFigure3.
Figure 2
Figure 3
6
4. Finishsecunngchutecontrolassemblytochute ..................... ,_
supportbracketwithwingnutandhexscrewremoved j
earlier.SeeFigure4.
5. Checkthatall cablesareproperlyroutedthroughthe
cableguideon topoftheengine.SeeFigure5.
Theextensioncordisfastenedwitha cabletietothe rear
oftheaugerhousingforshippingpurposes.Cutthecable
tieand removeit beforeoperatingthesnowthrower.
_ CAUTION:Priorto operating your
snowthrower,referto AugerControl
Teston page13.Readand follow all
instructionscarefully,and perform
all adjustments to verifyyoursnow
thrower isoperating safelyand
properly.
Shear Pin Storage
An areaforconvenientshearpin storageis locatedunder
theplasticdashpanel.SeeFigure6.
Your Snow
Figure 4
Figure 5
Figure 6
7
CAUTION
Priorto operating
your snowthrower,
refer to Auger Control
Teston page 13.
Read andfollow all
instructionscare-
fully and perform all
adjustments to verify
your unit is operating
afely and properly.
Your Snow
Thrower
Drift Cutters (if Equipped)
Driftcuttersshouldbeusedwhenoperatingthesnow
throwerinheavydriftconditions.
Onmodelssoequipped,driftcuttersare assembledto
theaugerhousinginverted.SeeFigure7.
Removethecarriageboltsbyunthreadingthehex
nutswhichsecurethem,and reinstallthedriftcutters
facingforwardbeforeoperatingthesnowthrower.
Referto Figure8.
Securetotheaugerhousingwithcarriageboltsand
hexnutspreviouslyremoved.SeeFigure9.
If yourunitisnotequippedwithdriftcutters,youmay
contactCustomerSupportas instructedonpage2 for
informationregardingpriceand availability.
SnowThrowerModel DriftCutterKit:
Allmodels- OEM-390-679
Figure 7
Figure 8
Figure 9
8
Chute Clean-Out Tool
Theclean-outtoolisconvenientlyfastenedtothe rearof
theaugerhousingwitha mountingclip.SeeFigure10.
1. Releaseboththeaugercontrolandthedrive/auger
controllock.
Chute Clean-out Tool
2. Stoptheenginebymovingthethrottletothestop
position.
3. Removetheclean-outtoolfromthemountingclip.
4. Usetheshovel-shapedendoftheclean-outtoolto
removeanysnowandiceinthechuteassembly.
5. Re-fastentheclean-outtooltothe mountingclipon
the rearoftheaugerhousingand restartengine.
6. Whilestandingintheoperator'sposition(behindthe
snowthrower),engagetheaugercontrolfora few
secondstoclearanyremainingsnowor icefromthe
chuteassemblybeforecontinuingtoclearsnow.
Figure 10
__i ARNING:Neveruseyourhandsto
cleansnow and icefrom the chute
assembly or auger housing.
Tire Pressure (Pneumatic Tires)
Thetiresareover-inflatedforshippingpurposes.Check
thetirepressurebeforeoperatingthesnowthrower.Refer
tothetiresidewallfortiremanufacturer'srecommended
psianddeflate(or inflate)thetiresas necessary.
NOTE:Ifthetirepressureisnotequalinbothtires,the
unitmaynottravelina straightpathandtheshaveplate
maywearunevenly.
Your Snow
WARNING
Neveruseyourhands
to clean snow and
ice from the chute
assemblyorauger
housing,
manufactureris recomi
mendedpsL Equaltire
presSure should be
maintainedat all times:
ExceSsivepressure
When seat ngbeads
mayCausetire!rim
assemblytobuist
with forcesufficientto
cause seriousinjury
Refer to sidewallof
tire for reCommended
pressure:
9
Operating
Your Snow
Thrower
WARNING
Read, understand,
and follow all instruc-
tions and warnings
onthe machineand
inthis manualbefore
operating.
Use extreme care
when handling
gasoline.Gasoline is
extremelyflammable
and the vapors are
.=xplosive.Never fuel
the machine indoors
or while theengine
is hotorrunning.
Extinguishcigarettes,
cigars,pipes and
other sourcesof
ignition.
Know Your Snow Thrower
f p_e----- DriveControl "_
Electric
Headli(
StartButton-_
Gas
0 _
-- eo n-Out
/ ____Drift
Cuttert
Oil
f Equippedt Shoe
Figure 11
Now that you haveset up your snow thrower for
,ShiftLever
Four-Way
ChuteControlTM
er Control
WheelSteering
Control
EngineControls
RecoilStarter
Handle
ElectricStarter Outlet
i
Choke 1
Control
Ccintrol
Choke Control
operation, get acquainted with its controls and
features. These are described below and illustrated
this page. This knowledge will allow you to use your
new equipment to its fullest potential.
NOTE: Fordetailedstartinginstructionsandmore
informationonall enginecontrols,refertothe Tecumseh
EnginesmanualpackedseparatelyandStarting The
Engine onpage12ofthismanual.
Nil
Thechokecontrolisfoundontherearoftheengineand
isactivatedbyrotatingtheknobclockwise.Activatingthe
chokecontrolclosesthechokeplateon thecarburetor
Shift Lever
Theshiftleverislocatedon theright
sideofthehandlepanel.Placethe
shiftleverintoanyofeightpositions
tocontrolthedirectionoftraveland
groundspeed.
Forward
Yoursnowthrowerhassixforward(F)
speeds,withpositionnumberone (1)
beingtheslowestspeed.
Reverse
Your snow thrower has two reverse (R)
speeds, with position number one (1)
being the slower speed.
6
5
4
3
t 2
F1
R1
R2
andaidsinstartingtheengine.
Throttle Control
Thethrottlecontrolislocatedon the
engine.Itregulatesthespeedofthe
engineandwillshutofftheenginewhen
pusheddowncompletely.
Primer
Depressingtheprimerforcesfueldirectly
intotheengine'scarburetortoaidin cold-
weatherstarting.
Oil Fill
Engineoil levelcanbecheckedandoil
addedthroughtheoil fill.
©
10
Auger Control
AUGER
CONTROL
&
G
J
Theaugercontrolislocatedontheleft handle.Squeeze
thecontrolgripagainstthehandletoengagetheaugers
andstartsnowthrowingaction.Releasetostop.
Drive Control/Auger Control Lock
f DRIVE
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
CHUTE D|RECT|ONALCONTROL
CHUTETILT DOWH
] _,.'I
RuT o. RUT O.I
CHUTEROTATE [_ CHUTEROTATE
LEFT _" RIGHT
CHUTETILT UP 1
Thechutedirectionalcontrolislocatedon theleftsideof
thedashpanel.
squeezethe buttononthejoy-stickandpivotthe
joy-stickto therightortotheleft.
Tochangetheangle/distancewhichsnowisthrown,
pivotthejoy-stickforwardor backward.
Wheel Steering Controls
Theleftand rightwheelsteeringcontrolsare locatedon
theundersideofthehandles.Squeezetherightcontrolto
turnright;squeezetheleftcontroltoturnleft.
NOTE:Operatethesnowthrowerinopenareasuntilyou
arefamiliarwiththesecontrols.
Ignition Key
Theignitionkeymustbe insertedandsnappedinplace
inorderfortheenginetostart. Removetheignitionkeyto
preventunauthorizeduseofequipment.DoNOTattempt
toturnthekey.
Clean-Out Tool
WARNING:Neveruseyourhandsto
clearaclogged chuteassembly.Shut
off engineand remainbehind handles
until all moving partshavestopped
before unclogging.
Theclean-outtoolismountedto therearoftheauger
housingand isdesignedtocleara cloggedchute.Refer
topage9 forinstructionson howtoproperlyuseit.
NOTE: Thisitemisfastenedwitha cabletietotherear
oftheaugerhousingatthefactory.Cutthecabletie
beforeoperatingthe snowthrower.
Skid Shoes
Positiontheskidshoesbasedonsurfaceconditions.
Adjustupwardforhard-packedsnow.Adjustdownward
whenoperatingongravelorcrushedrocksurfaces.
Drift Cutters (if Equipped)
Driftcuttersshouldbe usedwhenoperatingthesnow
throwerinheavydriftconditions.
Tire Chains (If Equipped)
Tirechainsshouldbeusedwheneverextratractionis
needed.Ifyourunitisnotequippedwithtirechains,
contactCustomerSupportasinstructedon page2 for
informationregardingpriceandavailability
Electric Starter Button
Pressingtheelectricstarterbuttonengagestheengine's
electricstarterwhenpluggedintoa 120Vpowersource.
Electric Starter Outlet
Requirestheuseofa three-prongoutdoorextensioncord
anda 120Vpowersource/walloutlet.
11
WARNING
The operation of
any snow thrower
can result inforeign
objects being thrown
into the 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.
Be sure no one other
than the operator is
standing near the snow
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,
lair 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 machine and
in this manual before
operating.
Use extreme care
when handling
gasoline.Gasoline is
extremely flammable
and the vapors are
explosive.Never fuel
the machine indoors
or while the engine
is hot or running.
Extinguish cigarettes,
cigars, pipes and
other sources of
ignition.
ifyour home'swir-
ing system is not a
three-wire grounded
system, do not use
this electric starter
under any conditions.
ifyour home
electrical system
is grounded, buta
three-hole receptacle
is not available, do
not use your snow
thrower's electric
starter.
Gas & Oil Fill-Up
Servicetheenginewithgasolineandoil asinstructedin
theTecumsehEnginesmanualpackedseparatelywith
yoursnowthrower.Readinstructionscarefully.
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.
NOTE:Theenginecannotstartunlessthekeyis
insertedintoignitionswitch.
Electric Starter
1. Determinethatyourhome'swiringisathree-wire
groundedsystem.Ask a licensedelectricianifyouare
notcertain.
_ WARNING:Theoptional electricstarter
isequipped witha grounded three-wire
powercord and plug,and isdesigned
to operateon 120volt AC household
current. It must be usedwith a prop-
erly grounded three-prong receptacle
at all times to avoid the possibilityof
electric shock. Follow all instructions
carefully priorto operating the electric
starter.
If youhavea 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,quicklyrotate
thechokecontrolbacktoFULLandthenslowlyinto
theOFFpositionagain.
7. Whendisconnectingtheextensioncord,always
unplugtheendat thethree-prongwalloutletbefore
unpluggingtheoppositeendfromthesnowthrower.
Recoil Starter
1. Rotatechokecontrolto FULLchokeposition(cold
enginestart).
NOTE:If theengineisalreadywarm,placechokecontrol
intheOFFpositioninsteadof FULL.
2. Pushthe primertwoor threetimesforcoldengine
start,makingsuretocoverventholeinthecenterof
theprimerwhenpushing.
NOTE:DONOTuseprimerto restarta warmengine
aftera shortshutdown.
NOTE:Additionalprimingmaybe necessaryifthe
temperatureis below150Fahrenheit.
3. Graspthe recoilstarterhandleand slowlypullthe
ropeout.Atthepointwhereit becomesslightlyharder
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 (on models so equipped)
1. Connectextensioncordtotheelectricstarteroutlet
ontheengine,thento120voltACoutlet.
2. Withtheenginerunning,pushthestarterbuttonand
allowthe starterforspinforseveralseconds.The
noisemadebythestarterisnormal.Theengine's
starteris notbeingharmed.
12
3. Whendisconnectingtheextensioncord,always
unplugtheendatthethree-prongwalloutletbefore
unpluggingtheoppositeendfromthesnowthrower.
4. MovethrottlecontroltoSTOPposition.
5. Removethe ignitionkey(Donotturnkey)toprevent
unauthorizeduseofequipment.
6. Wipeall snowandmoisturefromtheareaaroundthe
engineaswellastheareain andaroundthedrive
controlandaugercontrol.Also,engageand release
bothcontrolsseveraltimes.
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.
.
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.SeeFigure11.
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
controlisreleased.
4. Releasethedrivecontroltostopboththeaugersand
thewheeldrive.Tostoptheauger,bothleversmust
bereleased.
Auger Control Test
Performthefollowingtestbeforeoperatingyoursnow
throwerforthefirsttimeandatthestartof eachwinter.
Checktheadjustmentoftheaugercontrolasfollows:
1. Whentheaugercontrolisreleasedandinthe
disengaged"up" _osition,thecableshouldhavevery
littleslack.ItshouldNOTbe tight.
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 Figure12.
9. Retightentheupperhexnut.
10.RepeatAugerControlTesttoverifyproperadjustment
hasbeenachieved.
Figure 12
WARN
The muffler, engine
i
and surrounding
areas become hot
and can cause a
burn; Do not touch,
When selectinga
Drive Speed, usethe
slowerspeeds until
you are comfortable
and familiar with the
operation of the snow
thrower.
NEVERreposition the
shift lever (change
speedsor direction
oftravel) without first
releasing the drive
control and bringing
the snowthrower
to a complete stop.
Doingso will result in
prematurewear to the
snowthrower's drive
system.
13
Shift Cable
Adjustments
If thefullrangeofspeeds(forwardandreverse)cannot
beachieved,refertothefiguretotheleftandadjustthe
shiftcableasfollows:
1. Placetheshiftleverin thefastest forwardspeed
position.
2. Loosenthehex nuton theshiftcableindexbracket.
SeeFigure13.
3. Pivotthebracketdownwardtotakeupslackinthe
cable.
i Read, understand,
i and follow all instruc-
i tions and warnings
i on the machine and
i inthis manual before
operating.
Never attempt to
make any adjust-
ments whilethe
i engine is running,
2except where speci-
fied in operator's
_manual.
4. Retightenthehexnut.
5. Checkforcorrectadjustmentbeforeoperatingthe
snowthrower.
Figure 13
Figure 14
Chute Control
Oncea seasonorevery25hoursofoperation,whichever
isearlier,checkwhetherthefour-waychutecontrolTM
cableshaveslackened,ifthechutedoesnotrotate
fullyor itspitchcannotbe movedup ordown,thechute
controlcableswillhavetobeadjusted.
Toadjustthesecables,proceedasfollows:
1. Totightencable,loosenthetopnutand tightenthe
bottomnuton thecable.
2. Adjustequallyon bothsidesbyworkingonboth
cables.SeeFigure14.
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:
14
5. Loosenthelowerhexnutonthedrivecablebracket.
See Figure16.
6. Positionthebracketupwardtoprovidemoreslack(or
downwardtoincreasecabletension).
7. Retightenthelowerhexnut.
Youcanalsochecktheadjustmentasfollows:
1. Withthesnowthrowertippedforward(becertainto
draingasolineor placeplasticfilmunderthegascapif
thesnowthrowerhasalreadybeenoperated),remove
theframecoverunderneaththesnowthrowerby
removingtheself-tappingscrews.RefertoFigure21
on page17.
2. Withthedrivecontrolreleased,theremustbe 1/8"
clearancebetweenthefrictionwheelandthedrive
pulleyin all positionsof theshiftlever.
3. Withthedrivecontrolengaged,thefrictionwheelmust
contactthedrivepulley.Referto Figure23on page
18.
Ji
Ji
J
Figure 15
4. Ifadjustmentisnecessary,loosenthelowerhexnut
on thedrivecableindexbracketandpivotthebracket
upwardor downwardasnecessary.Referto Figure15.
Tightenthelowerhexnuttosecurethebracketwhen
correctadjustmentisreached.
5. Reassembletheframecoverandturnthe unitbackto
its operatingposition.
NOTE:Ifyouplacedplasticunderthegascap,becertain
to removeit now.
Skid Shoes
Thespacebetweenthisshaveplateandthegroundcan
be adjusted.Forclosesnowremoval,placeskidshoesin
thelowposition.Usemiddleorhighpositionwhenareato
be clearedisuneven.
1.Adjustskidshoesbylooseningthefourlocknuts
andcarriageboltsand movingskid shoestodesired
position.SeeFigure16.
2. Makecertaintheentirebottomsurfaceofskidshoes
areagainstthegroundtoavoidunevenwearon the
skidshoes.
3. Tightennutsandboltssecurely.
Figure 16
Auger Control
Toadjusttheaugercontrol,referto page13.
15
Making
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.
iMPORTANT
Av0idoil spillageon
bberfrictionwheel
and aluminUmdrive
plate:
Do not overfillthe gear
case:Damage to the
sealsc0uld resuiL
I
IMPORTANT
NEVERreplacethe
augershear pinswith
standard pinslAny
damageto the auger
gearboxOr0ther C0m_
p0nents,asa result of
_0ing so;WiliNOTbe
coveredby yoursnow
throweCsWarrantyl
_X, j
Shear Pin Spacers Bearing
Figure 17
%
Figure 18
__ ARNING:Alwaysstopengineand
disconnect spark plug wirebefore
performing any maintenanceor adjust-
ments. Alwayswear safety glasses
during operation or while performing
any adjustments or repairs.
Engine
RefertotheseparateTecumsehEnginesmanualpacked
withyourunitforallenginemaintenance.
Lubrication
1. Drive Mechanism: Oncea seasonor afterevery
25hoursofoperation,removerearframecoverand
lubricateanychains,sprockets,gears,bearings,and
shaftswithengineoilor lubricantspray.
2. HexGear Shaft: Oncea season,lubricatethehex
shaftwitha penetratingoil,butnotgrease.Referto
Figure23 on page18.
3. GearCase:Thegearcase islubricatedwithgrease
atthefactoryanddoesnotrequireregularlubrication.
However,ifdisassembledforanyreason,lubricate
with2 ouncesofShellAlvaniaTM grease(part#
737-0168).Beforereassembling,removeold sealant
andapplynewsealant.
4. Wheels:Onceaseason,removetheboltfrom
eachwheelandtakethewheeloff theaxle.Applya
multipurposeautomotivegreaseontheshaftbefore
puttingbackthewheels.
5. Auger Shaft: At leastoncea season,removethe
shearpinsonaugershaft.Spraylubricantinsideshaft,
aroundthespacers.Alsolubricatetheflangebearings
foundateitherendoftheshaft.SeeFigure17.
6. Drive/Auger Control Lock:Thecamontheendsof
thecontrolrodswhichinterlockthedriveandauger
controlsmustbe lubricatedatleastoncea season
orevery25hoursofoperationusinga multi-purpose
automotivegrease.Thecamcanbe accessed
beneathhandlepanel.
7. Engine: Refertothe separateTecumsehEngines
manualpackedwithyourunitforallenginelubrication
instructions.
General Recommendations
1. Alwaysobservesafetyruleswhenperforming
anymaintenance.
2. Thewarrantyon thissnowthrowerdoesnotcover
itemsthathavebeensubjectedtooperatorabuse
ornegligence.Toreceivefullvaluefromwarranty,
operatormustmaintainthesnowthroweras
instructedhere.
3. Someadjustmentswill havetobe madeperiodically
tomaintainyourunitproperly.
Augers
Theaugersaresecuredtothespiralshaftwithtwo shear
pinsandcotterpins.SeeFigure18.Ifyouhita foreign
objector icejam, thesnowthrowerisdesignedsothat
thepinswillshear.
1. If theaugersdo notturn,checktoseeifthepinshave
sheared.
.
Replacethepinsifneeded.Tworeplacementshear
pinsandcotterpinshavebeenprovidedwiththe
snowthrower.Sprayan oil lubricantintoshaftbefore
insertingnewpinsand securingwithnewcotterpins.
SeeFigure18.
4. Periodicallycheckallfastenersand makesurethese
aretight.
16
Shave Plate and Skid Shoes
Theshaveplateandskidshoeson thebottomofthe
snowthrowerare subjecttowear,Checktheseperiodi-
caNyand replaceasnecessary,
Replacing Skid Shoe
1. Removefourcarriageboltsand locknutswhichattach
two skidshoestothesnowthrowerontwo sides.See
Figure19.
2. Reassemblenewskidshoeswiththesamehardware.
Makecertaintheskidshoesareadjustedtobe level.
Replacing Shave Plate
1. After removingbothskidshoes,removefourcarriage
boltsandlocknutswhichattachshaveplatetothe
snowthrowerhousing.SeeFigure19,
2, Reassemblenewshaveplate,makingsureheads
ofthecarriageboltsareto theinsideofthehousing.
Tightensecurely,Re-instaNskidshoes,
Replacing Belts
Checktheconditionofbothaugerbeltanddrivebelt
every25hoursofsnowthroweroperation.Replaceif
eithershowssignsofwearandtear.Toremoveand
replaceeithertheaugerbeltorthedrivebelt,followthe
stepsbelowandthenproceedtothespecificstepslisted
underrespectivesub-headings,
1. Removebeltcoverbyremovingthetwoself-tapping
screwsthatsecureitto thesnowthrowerhousing.See
Figure20,
2. Drainthegasolinefromthesnowthrower,or placea
pieceofplasticunderthegascap.Carefullytipthe
snowthrowerupandforward,sothatit restsonthe
housing.Removethe self-tappingscrewsfromthe
framecoverunderneaththesnowthrowerandmove
theframecoveraway,SeeFigure21,
Figure 19
Figure 20
/
//' //
/
/
"x
Figure 21
17
Maintaining
Your Snow
i i i i i i ii
ii i _iI_ ii
WARNING
Alwaysstop engine,
disconnect spark
plug, and ground
against engine before
cleaning, lubricating
i r "
o doing any kind of
maintenance on your
_machine.
Figure 22
Auger Belt
1. Rollaugerbeltoff thepulleyasshowninFigure22.
2. a. Turntheshoulderscrewa halfa turnandslideitout
ofthemountingbracket.SeeFigure23.
b. Unhookspringto releasetensionontheaugerbelt.
SeeFigure23.
3. Removeoldbeltandreplacewithnewbeltwrappingit
aroundtheaugerpulley.SeeFigure24.
4. Re-insertshoulderscrewintothemountingbracket
andtightentosecure.
5. Wrapaugerbeltbehindtheidler.Reattachthespring
totheboltwhereitwasearliersecured.
6. Re-installframecoverand flipthesnowthrowerback
totheoperatingposition.
7. Re-installaugerbeltaroundtheenginepulley,
8. Re-installbeltcoverwiththeself-tappingscrews
removedearlier,
Figure 23
Figure 24
18
Drive Belt
1. a. Grasptheidlerpulleyandpivotittowardtheright.
SeeFigure25. Inserta screwdriverthroughalign-
ingholesinboththeidlerbracketandtheengine.
Thiswillreleasetensionon drivebelt.
b. Rolltheaugerbeltofftheenginepulley.
c. Liftthedrivebeltoff enginepulley.SeeFigure25.
2. Slipthedrivebeltoffthe pulleyandbetweenfriction
wheelandfrictionwheeldisc.SeeFigure26.
3. Replacewithnewbelt,firstslidingitthroughthecrank
shaft,thenworkingitaroundthegrooveofthedrive
pulleyandfinallywrappingitaroundtheenginepulley
fromwheretheoldbeltwasremoved.Oncethebeltis
firmlyplacedonthe pulleys,makesureto removethe
screwdriverfromtheidler.
.
5.
Re-installaugerbelton theenginepulley.
Re-attachframecoveron thesnowthrowerhousing
and puttheequipmentbacktooperatingposition.
Re-attachbeltcoverwithtwoself-tappingscrews
removedearlier.
Friction Wheel Rubber
NOTE:Severalcomponentsmustbe removedand
specialtoolsare requiredinorderto replacethissnow
thrower'sfrictionwheelrubber.SeeanauthorizedMTD
ServiceDealerif yourfrictionwheelrubberneedsto
be replacedor phoneCustomerSupportasinstructed
on page2 forinformationon orderinga MTDService
Manual.
Also,refertotheDriveControl adjustmentinthe"Mak-
ingAdjustments"sectionofthismanualtoadjustforwear
on thefrictionwheelrubber.
Figure 25
Figure 26
Maintaining
Your Snow
Thrower
_i iii _ii i _iii_i _
ii i _iI_ ii
19
WARNING
Never store snow
thrower withfuel
in tank indoors or
in poorlyventilated
areas, where fuel
fumes may reach an
open flame, spark
or pilot lightas ona
furnace, water heater,
clothes dryer or gas
appliance.
Drainfuel intoan
approved container
outdoors,away from
any open flame. Be
certain engine is
cool. Do not smoke.
Fuel left in engine
during warmweather
deteriorates and will
cause serious
starting problems.
Do not drain
carburetor if
using fuel stabilizer.
Never use engine or
carburetor cleaning
products inthe fuel
tank or permanent
damage may occur.
Ifthe snowthrowerwillnotbe usedfor30 daysor longer, 1.
or if itistheendofthesnowseasonwhenthelast pos-
sibilityofsnowisgone,theequipmentneedstobe stored
properly.Followstorageinstructionsbelowtoensuretop 2.
performancefromthesnowthrowerformanymoreyears.
Preparing Engine 3.
WARNING: Never store snow
thrower with fuel in tank indoors
or in poorly ventilated areas,
where fuel fumes may reach an
open flame, spark or pilot light
as on a furnace, water heater,
clothes dryer or gas appliance.
NOTE:It isimportanttopreventgumdepositsfromform-
ingin essentialfuelsystempartsoftheenginesuchas
thecarburetor,fuelfilter,fuelhoseor tankduringstorage.
CAUTION:Alcoholblendedfuels(calledgasoholorusing
ethanolor methanol)canattractmoisturewhichleadsto
separationandformationofacidsduringstorage.Acidic
gascandamagethefuelsystemofanenginewhilein
storage.
Toavoidengineproblems,thefuelsystemshouldbe
emptiedbeforestoragefor30daysorlonger.Follow
theseinstructionsto prepareyoursnowthrowerfor
storage:
_ ARNING"Drainfuel intoan ap-
proved container outdoors, away
from any open flame. Be certain
engine is cool. Do not smoke.
Fuel left in engine during warm
weather deteriorates and will
cause serious starting problems.
Removeall gasolinefromthecarburetorandthefuel
tankto preventgumdepositsfromformingon these
partsand harmingtheengine.
Runtheengineuntilthefueltankisemptyanditstops
due tolackoffuel.
Draincarburetorbypressingupwardon bowldrain,
locatedbelowthecarburetorcover(refertothe
Tecumsehenginemanualformoredetailedinstruc-
tion).
_ ARNING: Do not drain carbure-
tor if using fuel stabilizer. Never
use engine or carburetor cleaning
products in the fuel tank or
permanent damage may occur.
NOTE:Fuelstabilizer(suchasSTA-BIL)isanaccept-
ablealternativein minimizingtheformationoffuelgum
depositsduringstorage.Addstabilizertogasolinein fuel
tankor storagecontainer.Alwaysfollowmixratiofoundon
stabilizercontainer.Runengineatleast 10minutesafter
addingstabilizertoallowitto reachthecarburetor.Donot
draincarburetorif usingfuelstabilizer.
.
Removethesparkplugand pourone(1)ounceof
engineoilthroughthesparkplugholeintothecylinder.
Coversparkplugholewitha ragandcranktheengine
severaltimestodistributetheoil.Replacesparkplug.
NOTE:Refertothe Tecumsehenginemanualfor more
informationonpreparingthesnowthrowerenginefor
storage.
Preparing Snow Thrower
Whenstoringthesnowthrowerinan unventilatedor
metalstorageshed,careshouldbe takento rustproof
theequipment.Usinga lightoil or silicone,coatthe
equipment,especiallyanychains,springs,bearings
and cables.
2. Removeall dirtfromexteriorofengineandequipment.
3. Followlubricationrecommendationson page12.
4. Storeequipmentina clean,dryarea.
2O
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MTD 31BE5MLG729 Owner's manual

Category
Snow throwers
Type
Owner's manual
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