Craftsman 247886910 Owner’s Manual

Operator's Manual
CRRFr MRN
26" SNOW THROWER
Model No. 247.88691
CAUTION: Before using this product, read this
manual and follow all
safety rules and operating
Sears, Roebuck and Co., Hoffman Estates, IL 60179, U.S.A.
Visit our website: www.craftsman.com FORMNO.769-05134A
o SAFETY
ASSEMBLY
OPERATION
MAINTENANCE PARTS LIST
o ESPANOL
9/18/2009
WarrantyStatement.................... Page2
SafeOperationPractices.............. Pages3-6
SafetyLabels......................... Page7
Assembly......................... Pages8-13
Operation........................ Pages14-17
Service&Maintenance.............. Pages18-23
Off-SeasonStorage................... Page24
Troubleshooting...................... Page25
PartsList......................... Pages26-36
RepairProtectionAgreement............ Page41
Espa_ol............................. Page42
ServiceNumbers................... BackPage
CRAFTSMANFULLWARRANTY
Whenoperatedandmaintainedaccordingtoallsuppliedinstructions,ifthisCraftsmansnowthrowerfailsduetoadefectinmaterialorworkman- shipwithintwoyearsfromthedateofpurchase,returnittoanySearsstore,SearsParts&RepairServiceCenter,orotherCraftsmanoutletinthe
UnitedStatesforfreerepair(orreplacementifrepairprovesimpossible). Thiswarrantyappliesforonly90daysfromthedateofpurchaseifthissnowthroweriseverusedforcommercialorrentalpurposes.
Thiswarranty coversONLYdefects inmaterialandworkmanship. Searswill NOTpayfor:
Expendableitemsthatbecomewornduringnormaluse,includingbutnotlimitedtoaugers,augerpaddles,skidshoes,shaveplate,shear
pins,sparkplug,aircleaner,belts,andoil filter.
Standardmaintenanceservicing,oilchanges,ortune-ups.
Tirereplacementor repaircausedbypuncturesfromoutsideobjects,suchasnails,thorns,stumps,orglass.
Tireor wheelreplacementor repairresultingfromnormalwear,accident,orimproperoperationor maintenance.
Repairsnecessarybecauseof operatorabuse,includingbutnotlimitedtodamagecausedbyover-speedingtheengine,orfromimpacting objectsthatbendtheframe,augershaft,etc.
Repairsnecessarybecauseof operatornegligence,includingbutnotlimitedto,electricalandmechanicaldamagecausedbyimproper storage,failureto usethepropergradeandamountof engineoil, or failureto maintaintheequipmentaccordingto the instructionscontained intheoperator'smanual.
Engine(fuelsystem)cleaningorrepairscausedbyfueldeterminedto becontaminatedoroxidized(stale).In general,fuelshouldbeused within30 daysof itspurchasedate.
Normaldeteriorationandwearofthe exteriorfinishes,orproductlabelreplacement.
Thiswarrantyappliesonly whilethisproductis usedinthe UnitedStates.
Thiswarrantygivesyouspecificlegalrights,andyoumayalsohaveotherrightswhichvaryfromstatetostate.
EngineOilType: SAE5W-30 EngineOilCapacity: 20ounces
FuelCapacity: 3 Quarts SparkPlug: TorchF6RTC
SparkPlugGap: .020"to .030"
©SearsBrands,LLC
Sears, Roebuck and Co.,Hoffman Estates,IL 60179
ModelNumber.................................................................
Serial Number.................................................................
Dateof Purchase .............................................................
Recordthemodelnumber,serialnumber
anddateof purchaseabove
2
Thissymbolpointsoutimportantsafetyinstructionswhich,if not followed,couldendangerthepersonalsafetyand/orpropertyof yourselfandothers. Readandfollowall instructionsin thismanual
beforeattemptingto operatethismachine.Failureto complywith
theseinstructionsmayresultin personalinjury.Whenyouseethis
symbol,HEEDITSWARNING!
Thismachinewasbuilttobeoperatedaccordingtothe safeopera- tionpracticesinthis manual.Aswithanytypeof powerequipment, carelessnessorerroron thepartof the operatorcanresultin serious injury.Thismachineiscapableofamputatingfingers,hands,toes andfeetandthrowingdebris.Failuretoobservethefollowingsafety instructionscouldresultin seriousinjuryor death.
CALIFORNIA PROPOSITION 65
EngineExhaust,someof itsconstituents,andcertainvehicle componentscontainoremitchemicalsknownto StateofCalifornia tocausecancerandbirthdefectsorotherreproductiveharm,
TRAiNiNG
Read,understand,andfollowall instructionson themachineand in themanual(s)beforeattemptingtoassembleandoperate.
Failuretodo socan resultinseriousinjurytothe operatorand/ orbystanders.Keepthismanualina safeplaceforfutureand regularreferenceandfor orderingreplacementparts.Forques-
tionscall,1-800-4MY-HOME.
Befamiliarwithall controlsandtheir properoperation.Knowhow tostopthemachineanddisengagethemquickly.
Neverallowchildrenunder14yearsofageto operatethis machine.Children14andover shouldreadandunderstandthe
instructionsandsafeoperationpracticesin thismanualandon themachineandbe trainedandsupervisedbyanadult.
Neverallowadultsto operatethis machinewithoutproper instruction.
Thrownobjectscancauseseriouspersonalinjury.Planyour snow-throwingpatterntoavoiddischargeof materialtoward roads,bystandersandthe like.
Keepbystanders,petsandchildrenat least75feetfromthe machinewhileitisinoperation.Stopmachineifanyoneenters
thearea. Exercisecautiontoavoidslippingorfalling,especiallywhen
operatinginreverse.
Your Responsibility--Restrict the useofthis powermachineto personswhoread,understandandfollowthewarningsand instruc-
tionsin thismanualandon the machine,
SAVE THESE INSTRUCTIONS!
PREPARATION
Thoroughlyinspecttheareawheretheequipmentistobeused.
Removeall doormats,newspapers,sleds,boards,wiresandother
foreignobjects,whichcouldbe trippedoverorthrownbytheauger/
impeller.
Alwayswearsafetyglassesoreyeshieldsduringoperationand whileperformingan adjustmentor repairto protectyoureyes. Thrownobjectswhichricochetcancauseseriousinjurytothe
eyes.
Donot operatewithoutwearingadequatewinteroutergarments.
Donot wearjewelry,longscarvesorotherlooseclothing,which couldbecomeentangledinmovingparts.Wearfootwearwhich willimprovefootingonslipperysurfaces.
Usea groundedthree-wireextensioncordand receptacleforall
machineswithelectricstartengines.
Disengageall controlleversbeforestartingtheengine. Adjustcollectorhousingheighttocleargravelorcrushedrock
surfaces.
Neverattempttomakeanyadjustmentswhileengineis running, exceptwherespecificallyrecommendedinthe operator'smanual.
Letengineandmachineadjusttooutdoortemperaturebefore
startingtoclearsnow.
3
SafeHandlingof Gasoline Toavoidpersonalinjuryor propertydamageuseextremecarein
handlinggasoline.Gasolineisextremelyflammableandthevaporsare explosive.Seriouspersonalinjurycanoccurwhengasolineis spilled onyourselforyourclotheswhichcanignite.Washyourskinand changeclothesimmediately.
Useonlyanapprovedgasolinecontainer.
Extinguishall cigarettes,cigars,pipesandother sources ofignition.
Neverfuelmachineindoors.
Neverremovegas capor addfuelwhiletheengineis hot or running.
Allowenginetocoolat leasttwo minutesbeforerefueling.
Neveroverfillfueltank.Filltanktono morethan1/2inch belowbottomoffillerneckto providespaceforfuel
expansion.
Replacegasolinecapandtightensecurely.
Ifgasolineisspilled,wipeit offtheengineandequipment. Movemachinetoanotherarea.Wait5 minutesbefore
startingtheengine.
Neverstorethemachineor fuelcontainerinsidewhere thereis anopenflame,sparkor pilotlight(e.g.furnace,
waterheater,spaceheater,clothesdryeretc.).
Allowmachinetocoolatleast5 minutesbeforestoring.
Neverfillcontainersinsidea vehicleor ona truckor trailer bedwitha plasticliner.Alwaysplacecontainersonthe
groundawayfromyourvehiclebeforefilling.
If possible,removegas-poweredequipmentfromthetruck ortrailerandrefueliton theground.Ifthisis not possible, thenrefuelsuchequipmentona trailerwitha portable container,ratherthanfromagasolinedispensernozzle.
Keepthenozzleincontactwiththe rimof the fueltankor containeropeningatalltimesuntilfuelingiscomplete.Do notuse a nozzlelock-opendevice.
OPERATION
Donotputhandsorfeetnear rotatingparts,intheauger/impeller housingorchuteassembly.Contactwiththerotatingpartscan amputatehandsandfeet.
Theauger/impellercontrolleveris a safetydevice.Neverbypass itsoperation.Doingsomakesthemachineunsafeandmaycause personalinjury.
Thecontrolleversmustoperateeasilyin bothdirectionsand automaticallyreturntothedisengagedpositionwhenreleased.
Neveroperatewitha missingordamagedchuteassembly.Keep all safetydevicesin placeandworking.
Neverrunanengineindoorsor ina poorlyventilatedarea.Engine exhaustcontainscarbonmonoxide,anodorlessanddeadlygas.
Donotoperatemachinewhileundertheinfluenceofalcoholor drugs.
Mufflerandenginebecomehotandcancausea burn.Donot touch.Keepchildrenaway.
Exerciseextremecautionwhenoperatingonorcrossinggravel surfaces.Stayalertforhiddenhazardsortraffic.
Exercisecautionwhenchangingdirectionandwhileoperatingon slopes.
Planyoursnow-throwingpatternto avoiddischargetowards windows,walls,carsetc.Thus,avoidingpossibleproperty damageorpersonalinjurycausedbya ricochet.
Neverdirectdischargeatchildren,bystandersand petsor allow anyoneinfrontofthemachine.
Donotoverloadmachinecapacitybyattemptingtoclearsnowat toofastof a rate.
Neveroperatethis machinewithoutgoodvisibilityorlight.Always be sureofyourfootingand keepa firmholdon thehandles.Walk,
neverrun.
Disengagepowertotheauger/impellerwhentransportingor not in use.
Neveroperatemachineat hightransportspeedson slippery surfaces.Lookdownand behindand usecarewhenbackingup.
Ifthemachineshouldstartto vibrateabnormally,stoptheengine, disconnectthesparkplugwire andgrounditagainsttheengine.
Inspectthoroughlyfor damage.Repairanydamagebefore
startingandoperating.
Disengageall controlleversandstopenginebeforeyouleave theoperatingposition(behindthehandles).Waituntiltheauger/ impellercomestoa completestopbeforeuncloggingthechute assembly,makingany adjustments,or inspections.
Neverput yourhandinthe dischargeorcollectoropenings.Do notunclogchuteassemblywhileengineisrunning.Shutoff engineand remainbehindhandlesuntilall movingpartshave stoppedbeforeunclogging.
Useonlyattachmentsandaccessoriesapprovedbythemanufac- turer(e.g.wheelweights,tirechains,cabsetc.).
Whenstartingengine,pullcord slowlyuntilresistanceis felt, then pull rapidly.Rapidretractionofstartercord(kickback)willpull handandarmtowardenginefasterthan youcanletgo.Broken bones,fractures,bruisesorsprainscouldresult.
Ifsituationsoccurwhichare notcoveredinthis manual,usecare andgoodjudgment.ContactCustomerSupportforassistance
andthenameofyour nearestservicingdealer.
CLEARING A CLOGGED DISCHARGE CHUTE
Handcontactwiththe rotatingimpellerinsidethedischargechute
is themostcommoncauseofinjuryassociatedwithsnowthrowers.
Neveruseyourhandtocleanoutthedischargechute.
Toclear thechute:
1. SHUTTHEENGINEOFF!
2. Wait 10secondstobe suretheimpellerbladeshavestopped
rotating.
3. Alwaysusea clean-outtool,not yourhands.
4
MAINTENANCE & STORAGE
Nevertamperwithsafetydevices.Checktheirproperoperation
regularly.Refertothemaintenanceandadjustmentsectionsof thismanual.
Beforecleaning,repairing,or inspectingmachinedisengageall controlleversandstoptheengine.Waituntilthe auger/impeller cometoa completestop.Disconnectthe sparkplugwireand groundagainsttheengineto preventunintendedstarting.
Checkboltsand screwsfor propertightnessat frequentintervals tokeepthe machineinsafeworkingcondition.Also,visually inspectmachineforanydamage.
Donotchangetheenginegovernorsettingor over-speedthe engine.Thegovernorcontrolsthe maximumsafeoperatingspeed oftheengine.
Snowthrowershaveplatesandskidshoesaresubjecttowear anddamage.Foryoursafetyprotection,frequentlycheckall componentsand replacewithoriginalequipmentmanufacturer's (OEM)partsonly."Useofpartswhichdo notmeettheoriginal equipmentspecificationsmayleadto improperperformanceand compromisesafety!"
Checkcontrolleversperiodicallytoverifytheyengageanddisen- gageproperlyandadjust,ifnecessary.Refertotheadjustment sectioninthisoperator'smanualforinstructions.
Maintainor replacesafetyandinstructionlabels,asnecessary.
Observeproperdisposallawsand regulationsfor gas,oil,etc. to protecttheenvironment.
Priorto storing,runmachinea few minutestoclear snowfrom machineand preventfreezeupof auger/impeller. Neverstorethemachineorfuelcontainerinsidewherethereisan
openflame,sparkorpilotlightsuchasa waterheater,furnace, clothesdryeretc.
Alwaysrefertotheoperator'smanualforproperinstructionson off-seasonstorage.
Checkfuelline,tank,cap,andfittingsfrequentlyforcracksor leaks.Replaceif necessary.
Donotcrankenginewithsparkplugremoved. AccordingtotheConsumerProductsSafetyCommission(CPSC)
andtheU.S.EnvironmentalProtectionAgency(EPA),thisproduct hasan AverageUsefulLifeof seven(7)years,or60 hoursof operation.Attheendof theAverageUsefulLifehavethemachine inspectedannuallybyan authorizedservicedealerto ensurethat allmechanicalandsafetysystemsareworkingproperlyandnot wornexcessively.Failuretodo so can resultinaccidents,injuries
ordeath.
DO NOT MODIFY ENGINE
Toavoidseriousinjuryordeath,do notmodifyengineinanyway. Tamperingwiththegovernorsettingcanleadtoa runawayengineand causeittooperateat unsafespeeds.Nevertamperwithfactorysetting ofenginegovernor.
NOTICE REGARDING EMiSSiONS
EngineswhicharecertifiedtocomplywithCaliforniaandfederal
EPAemissionregulationsforSORE(SmallOff RoadEquipment)are certifiedto operateon regularunleadedgasoline,and mayinclude thefollowingemissioncontrolsystems:EngineModification(EM),
OxidizingCatalyst(OC),SecondaryAirInjection(SAI)and ThreeWay
Catalyst(TWO)if soequipped.
SPARK ARRESTOR
Thismachineisequippedwithaninternalcombustionengineand shouldnotbe usedonor nearanyunimprovedforest-covered, brush-coveredorgrass-coveredlandunlesstheengine'sexhaust systemisequippedwitha sparkarrestermeetingapplicablelocalor statelaws(ifany)
Ifa sparkattesterisused,itshouldbemaintainedin effectiveworking orderbytheoperator.IntheStateof Californiatheaboveis required
bylaw (Section4442oftheCaliforniaPublicResourcesCode).Other
statesmayhavesimilarlaws. Federallawsapplyonfederallands. A sparkarresterforthemufflerisavailablethroughyournearestSears
PartsandRepairServiceCenter.
SAFETY SYMBOLS
Thispagedepictsanddescribessafetysymbolsthatmayappearonthisproduct. Read,understand,andfollowall instructionson themachine beforeattemptingto assembleandoperate.
READ THE OPERATOR'S MANUAL(S)
i
i
Read, understand, and follow all instructions in the manual(s) before attempting to assemble and
operate
WARNING-- ROTATING BLADES
Keep hands out of inlet and discharge openings while machine is running. There are rotating blades
inside
WARNING-- ROTATING BLADES
Keep hands out of inlet and discharge openings while machine is running. There are rotating blades
inside
WARNING-- ROTATING AUGER
Do not put hands or feet near rotating parts, in the auger/impeller housing or chute assembly.
Contact with the rotating parts can amputate hands and feet.
WARNING--THROWN OBJECTS This machine may pick up and throw objects which can cause serious personal injury.
WARNING--GASOLINE IS FLAMMABLE Allow the engine to cool at least two minutes before refueling.
WARNING-- CARBON MONOXIDE
Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless and deadly gas.
WARNING-- ELECTRICAL SHOCK
Do not use the engine's electric starter in the rain
6
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7
NOTE:Referencesto rightorleft sideofthesnowthrowerare determinedfrombehindtheunitinthe operatingposition(standing directlybehindthesnowthrower,facingthe handlepanel).
REMOVING FROM CARTON
1. Cutthecornersofthecartonandlay the sidesflaton the ground. Removeanddiscardallpackinginserts.
2. Movethesnowthroweroutofthecarton.
3. Makecertainthecartonhasbeencompletelyemptiedbefore discardingit.
ASSEMBLY
1. Observethe lowerrearareaof thesnowthrowerto besureboth cablesarealignedwith rollerguidesbeforepivotingthehandle
upward. a. Placethe shiftleverin the F6position.
b. Pullupandbackon upperhandleasshownin Figure1.As
youare raisingthehandleupward,makesurethatbothends ofthecentercablearepositionedproperlyinthe brackets. Alignupperhandlewiththelowerhandle.
c. Tightenhandknobssecuringupperhandletolowerhandle.
Removeanddiscardanyrubberbands,ifpresent.Theyare forpackagingpurposesonly.
2. Removecotterpin,wing nut,andhexscrewfromchutecontrol headandclevispinandbow-tiecotterpinfromchutesupport bracket.SeeFigure2.
3. Insertroundendofchuterodinto inputofchutecontrolhead.
Pushrodasfarintothe chutecontrolheadaspossible,keeping theholesinthechuterodpointingupward.SeeFigure3.
ChuteControlHead
.........ChuteSupport
Bracket
Chute Base"
Figure2
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Figure1
_J
Figure3
8
4. Placechuteontochutebaseandensurehexrodis positioned underhandlepanel.Installhexboltpreviouslyremovedbutdo notsecurewithwingnutat thistime.SeeFigure4.
5. Squeezethetriggeron thehandlepaneljoystickandrotatethe chutebyhandtofaceforward.Theholesinthechutecontrol inputwill befacingup.SeeFigure5.
NOTE:The chutewill not rotatewithoutsqueezingthetriggeronthe
joystick.
6. Rotatethejoystickto theoneo'clockpositionsothe silver
indicatorarrowontheinputshaftbelowthecontrolpanelpoints upward.SeeFigure6.
NOTE:Thejoystickwillbe angledslightlyto theright.SeeFigures5 &
6.
f
Chute Controlf
TopView
_i¸ ............... t_i
Figure5
Figure4
f
FrontView
Joystick
J
Figure6
9
7, Insertthehexendofchuterodintothe inputshaftbelowjoystick
on handlepanel,Makesureto lineupthe holeinthehexendof chuterodwiththe arrowonthe inputshaft.SeeFigure7.
NOTE:Thechuterodwill fit snugglyintotheinputshaft.Supportthe rearofthedashpanelwithonehandwhileinsertingthechuterodwith
yourotherhandto ensurethechuterodis insertedall the way intothe
inputshaft.
8. Nowpushthe roundend ofchuterod backtowardsthehandle paneluntilthe holein the rodlinesupwiththe holein thechute
controlinputclosesttothe chutecontrolhead. insertthe cotter
pin,SeeFigure8,
NOTE:The secondholeis usedto achievefurtherengagementof
thehexendofchuterodintotheinputshaftifrequiredandcan be
usedlaterforadjustmentif thechutedoesnotfullyrotate.Refertothe Service& Maintenancesectionfor ChuteControlRodadjustments.
9. Finishsecuringchutecontrolheadto chutesupportbracketwith
wingnut,andclevispinandbow-tiecotterpinremovedearlier. SeeFigure9.
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Figure8
Figure7
Figure9
10
10. Checkthatallcablesareproperlyroutedthroughthecable guide "_ on theengine.SeeFigure10.
NOTE:Forsmoothestoperation,the cablesshouldallbetotheleftof thechutecontrolrod.
11. Theextensioncordforthe electricstarterisfastenedwitha cabletie to therearoftheaugerhousingforshippingpurposes.
Cutthecabletie and removecord beforeoperatingthe unit.
SET-UP
Shear Pins Holesare locatedinthehandlepanelforconvenientshearpin storage.
SeeFigure11.RefertotheOperationsectionformoreinformation regardingshearpin replacement.
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Figure10
11
J
Figure11
Chute Clean=Out Tool Achute clean-out tool is fastenedtothetopoftheaugerhousing
witha mountingclip.SeeFigure12.Thetool is designedtocleara chuteassemblyoficeandsnow.Thisitemisfastenedwitha cabletie atthefactory.Cutthecabletiebeforeoperatingthe snowthrower.
loft _1 .allmovingpartshave
stoppedbeforeusingtheclean-outtooltoclearthechuteassembly.
Tire Pressure
Underanycircumstancedo notexceedmanufacturer'srecom- mendedpsi.Equaltirepressureshouldbemaintainedatall times. Excessivepressurewhenseatingbeadsmaycausetire/rim assemblytoburstwithforcesufficienttocauseseriousinjury.Refer tosidewallof tirefor recommendedpressure.
Thetiresareover-inflatedforshippingpurposes.Checkthetire pressurebeforeoperatingthe snowthrower.Referto the tire sidewall fortiremanufacturer'srecommendedpsianddeflate(or inflate)the tiresasnecessary.
Chutedean=out Tool
Figure12
NOTE:Equaltire pressureistobe maintainedat alltimesforperfor- mancepurposes.
ADJUSTMENTS
Skid Shoes Thesnowthrowerskidshoesareadjustedupwardatthefactoryfor
shippingpurposes.Adjustthemdownward,ifdesired,priorto operat- ingthesnowthrower.
It is not recommendedthatyouoperatethissnowthrowerongravel asitcaneasilypickup andthrowloosegravel,causingpersonal
[njury ordamageto thesnowthrowerandsurroundng property.
Forclosesnowremovalona smoothsurface,raiseskidshoes higherontheaugerhousing.
Usea middleorlowerpositionwhentheareatobe clearedis uneven,suchas a graveldriveway
NOTE:If youchoosetooperatethesnowthrowerona gravelsurface, keepthe skidshoesin positionfor maximumclearancebetweenthe groundandtheshaveplate.
Toadjustthe skidshoes:
1. Loosenthefourhexnuts(twooneachside)andcarriagebolts. Moveskidshoestodesiredposition.SeeFigure13.
2. Makecertaintheentirebottomsurfaceof skidshoeisagainstthe groundtoavoidunevenwearontheskidshoes.
3. Retightennutsand boltssecurely.
/
/
Figure13
12
Priortooperatingyoursnowthrower,carefullyreadandfollowall instructionsbelow.Performalladjustmentsto verifyyoursnow throwerisoperatingsafelyandproperly.
Checktheadjustmentof the augercontrolas follows:
1. Whentheaugercontrolis releasedandin thedisengaged"up" position,thecableshouldhaveverylittleslack.ItshouldNOTbe tight.
2. Ina well-ventilatedarea,startthesnowthrowerengine.Referto StartingtheEngineintheOperationsection.
3. Whilestandingintheoperator'sposition(behindthe snow thrower),engagethe augers.
4. Allowtheaugersto remainengagedforapproximatelyten(10) secondsbeforereleasingthe augercontrol.Repeatthisseveral
times.
5. Withtheaugercontrolin thedisengaged"up"position,walktothe frontofthemachine.
6. Confirmthatthe augershavecompletelystoppedrotatingand showNOsignsof motion.IfanyaugershowsANYsignof rotating,immediatelyreturntotheoperator'spositionandshutoff theengine.WaitforALLmovingpartsto stopbeforeadjustingthe augercontrol.
7. Toreadjustthecontrolcable,loosentheupperhexbolt onthe augercablebracket.SeeFigure14.
8. Positionthe bracketupwardtoprovidemoreslack(or downward toincreasecabletension).
9. Retightentheupperhex bolt.
10. Repeatsteps2-6aboveto verifyproperadjustmenthasbeen achieved.
Figure14
13
f
Shift Lever
J
Drive Control
J
z Four-Way Chute ControP (Joystick)
j_ AugerControl
Gas Cap
...........WheelSteeringControl
ChuteAssembly
\\\\
Muffler Recoil Starter
Clean Out
Tool
Primer
,\\ .d e
\
Key
Fill
Throttle Control
Choke Control
/
Augers
Skid Shoe
Oil Drain Electric Starter Outlet
Figure15
Nowthat youhavesetup yoursnowthrower,it'simportanttobecome NOTE: Donotturnthekeyinan attempttostarttheengine.Doingso acquaintedwith itscontrolsandfeatures.Referto Figure15. maycauseit to break.
SHIFT LEVER
Theshiftleverislocatedonthe rightsideofthehandlepanel. Placethe shiftleverintoanyofeightpositionstocontrolthe directionoftravelandgroundspeed.
Forward Yoursnowthrowerhassixforward(F)speeds.Positionone(1)is t 2
6 CHOKE CONTROL
5 Thechokecontrolisfoundon the rearof the engineand is activated 4 byturningtherotarychokeknobtotheCHOKEposition.Activating
thechokecontrolclosesthe chokeplateonthecarburetorandaids in
3 startingtheengine.
PRIMER
theslowestand positionsix (6) is thefastest. F 1 Reverse
Yoursnowthrowerhastwo reverse(R) speeds.One(1)is the
Depressingthe primerforcesfueldirectlyintotheengine'scarburetor
toaid incold-weatherstarting.
slowerandtwo(2) isthefaster.
OIL FILL
KEY
Thekeyisa safetydevice.It mustbefully insertedin orderforthe enginetostart.Removethekeywhenthesnowthroweris notin use.
Engineoil levelcanbecheckedandoiladdedthroughtheoil fill.
GAS CAP
Unthreadthegascapto add gasolinetothefueltank.
:lectric Start
Button
J
Meets ANSi Safety Standards
CraftsmanSnowThrowersconformto the safetystandardoftheAmericanNationalStandardsInstitute(ANSI).
14
THROTTLE CONTROL
Thethrottlecontrolis locatedonthe rearof theengine.It regulatesthe speedof theengineandwill shutoff theenginewhenmovedintothe STOPposition.
RECOIL STARTER HANDLE
Thishandleisusedto manuallystarttheengine.
ELECTRIC STARTER BUTTON
Pressingtheelectricstarterbuttonengagestheengine'selectric starterwhenpluggedintoa 120Vpowersource.
Theaugercontrolislocatedon thelefthandle.Squeezethecontrol gripagainstthehandletoengagetheaugerand startsnowthrowing action.Releaseto stop.
DRIVE CONTROL/AUGER CONTROL LOCK
DRIVE
CONTROL
ELECTRIC STARTER OUTLET
Requirestheuseof athree-prongoutdoorextensioncord(included) anda 120Vpowersource/walloutlet.
AUGERS
Whenengaged,theaugerbladesrotateand drawsnowintotheauger housing.
SKID SHOES
Positiontheskid shoesbasedonsurfaceconditions.Adjustupward forhard-packedsnow.Adjustdownwardwhenoperatingongravelor
crushedrocksurfaces.
CHUTE ASSEMBLY
Snowdrawnintotheaugerhousingisdischargedout the chute assembly.
WHEEL STEERING CONTROLS
Theleft andrightwheelsteeringcontrolsarelocatedon theunderside ofthehandles.Squeezethe rightcontroltoturnright;squeezetheleft
controltoturnleft. NOTE:Operatethesnowthrowerinopenareasuntilyou arefamiliar
withthesecontrols.
AUGER CONTROL
Thedrivecontrolis locatedon therighthandle.Squeezethecontrol gripagainstthehandletoengagethewheeldrive.Releasetostop.
Thedrivecontrolalso lockstheaugercontrolsoyoucan operate thechutedirectionalcontrolwithoutinterruptingthesnowthrowing
process.If theaugercontrolisengagedsimultaneouslywiththedrive control,the operatorcanreleasetheaugercontrol(onthelefthandle) andtheaugerswillremainengaged.Releaseboth controlstostopthe augersandwheeldrive.
NOTE:Alwaysreleasethedrivecontrolbeforechangingspeeds.
Failureto dosowillresultinincreasedwearon yourmachine'sdrive
system.
FOUR-WAY CHUTE CONTROL TM
CHUTE DiRECTiONAl CONTROL
CHUTETiLTgOWN
t
CHUTEROTATE CHUTEROTATE
LEFT RIGHT
#
CHUTETiLTUP J
Thefour-waychutecontroFM(Joystick)islocatedon theleft sideof the
handlepanel. * Tochangethedirectioninwhichsnowisthrown,squeezethe
buttononthechutecontrolleverandpivotthechutecontrollever
tothe rightortotheleft.
* Tochangetheangle/distancewhichsnowisthrown,pivotthe
chutecontrolleverforwardtotiltthechutedownandbackwardto tilt the chuteup.
15
CLEAN-OUT TOOL
Neveruseyourhandstocleara cloggedchuteassembly.Shut
loft engineand remainbehindhandlesuntilallmovingpartshave lstoppedbeforeusingtheclean-outtooltoclearthe chuteassembly.
Thechuteclean-outtoolisconvenientlyfastenedtothe rearofthe augerhousingwitha mountingclip. Shouldsnowandice become lodgedin thechuteassemblyduringoperation,proceedasfollowsto safelycleanthechuteassemblyandchuteopening:
1. Releaseboththe AugerControlandtheDriveControl.
2. Stopthe enginebyremovingtheignitionkey.
3. Removetheclean-outtoolfromthe clip whichsecuresittothe rearoftheaugerhousing.
4. Usetheshovel-shapedendof theclean-outtooltodislodgeand scoopanysnowand icewhichhasformedin andnearthechute assembly.
5. Refastenthe clean-outtooltothemountingclip ontherearof theaugerhousing,reinserttheignitionkeyandstartthesnow thrower'sengine.
6. Whilestandingintheoperator'sposition(behindthesnow thrower),engagethe augercontrolfora fewsecondstoclearany remainingsnowandice fromthechuteassembly.
BEFORE STARTING ENGINE
Read,understand,andfollowall instructionsandwarningsonthe machineand inthismanualbeforeoperating.
Oil Theunit wasshippedwith oil inthe engine.Checkoil levelbefore
eachoperationtoensureadequateoil intheengine.Forfurther instructions,refertothe stepsonpage18.
NOTE:Besureto checktheengineon a levelsurfacewiththe engine stopped.
1. Removetheoil fillercap/dipstickandwipethedipstickclean.
2. insertthecap/dipstickintothe oilfiller neck,butdo NOTscrewit
in.
3. Removetheoil fillercap/dipstick,ifthelevelislow,slowlyadd oil (5W-30,witha minimumclassificationof SF/SG)untiloil level registersbetweenhigh(H) andlow(L).
NOTE:Do notoverfill.Overfillingwithoil mayresultinenginesmoking, hardstartingorsparkplugfouling.
4. Replaceandtightencap/dipstickfirmlybeforestartingengine.
Gasoline Useautomotivegasoline(unleadedor low leadedto minimizecombus-
tionchamberdeposits)witha minimumof87octane.Gasolinewith upto 10%ethanolor 15%MTBE(MethylTertiaryButylEther)canbe used.Neveruseanoil/gasolinemixtureordirtygasoline.Avoidgetting dirt,dust,orwaterinthefueltank.DONOTuseE85gasoline.
Refuelina well-ventilatedareawiththe enginestopped.Donot smokeorallowflamesor sparksintheareawherethe engineis
refueledor wheregasolineisstored.
Donotoverfillthe fueltank.After refueling,makesurethetank capisclosedproperlyandsecurely.
Becarefulnotto spillfuelwhenrefueling.Spilledfuelorfuel vapor mayignite,ifany fuelisspilled,makesuretheareaisdry before startingthe engine.
Avoidrepeatedorprolongedcontactwithskinor breathingof
)or.
Useextremecarewhenhandlinggasoline.Gasolineisextremely flammableandthevaporsare explosive.Neverfuelthemachine indoorsorwhilethe engineishotor running.Extinguishcigarettes, cigars,pipesandothersourcesof ignition.
1. Cleanaroundfuel fill beforeremovingcaptofuel.
2. A fuellevelindicatorislocatedinthe fueltank.SeeFigure15 inset.Becarefulnottooverfill.Filltank untilfuelreachesthe fuel
levelindicatortoallowspaceforfuelexpansion.
STARTING THE ENGINE
Alwayskeephandsandfeetclearof movingparts. Donotusea pressurizedstartingfluid.Vaporsareflammable.
NOTE:Allowtheenginetowarmupfor a fewminutesafter starting. Theenginewillnotdevelopfullpoweruntilit reachesoperating
temperatures.
1. Makecertainboththe augercontrolanddrivecontrolarein the disengaged(released)position.
2. insertkeyinto slot. Makesureitsnapsintoplace.Donotattempt toturnthekey.
NOTE:Theenginecannotstartwithoutthekeyfullyinsertedintothe ignitionswitch.
Electric Starter
Theoptionalelectricstarteris equippedwitha groundedthree-wire powercordandplug,and is designedto operateon120voltAC householdcurrent.It mustbeusedwitha properlygroundedthree- prongreceptacleatall timestoavoidthepossibilityofelectricshock.
Followall instructionscarefullypriortooperatingtheelectricstarter. DONOTuse electricstarterintherain.
Determinethatyourhome'swiringisa three-wiregroundedsystem.
Aska licensedelectricianifyouarenotcertain.
Ifyouhaveagroundedthree-prongreceptacle,proceedasfollows. Ifyoudonot havetheproperhousewiring,DONOTusetheelectric
starterunderanyconditions.
1. Plugtheextensioncordintotheoutletlocatedontheengine's surface.Plugtheotherendof extensioncord intoa three-prong
120-volt,grounded,ACoutletina well-ventilatedarea.
16
2. Movethrottlecontrolto FAST(rabbit)'_ position. TO ENGAGE DRIVE
3. MovechoketotheCHOKEI,'_1 position(coldenginestart).If engineiswarm,placechokein RUNposition.
4. Pushprimerthree(3)times,makingsuretocoverventholein
Withthethrottlecontrolinthe Fast(rabbit)position,moveshift
leverintooneofthe sixforward(F) positionsortworeverse(R) positions.Selecta speedappropriateforthesnowconditionsand
a paceyou'recomfortablewith.
primerbulbwhen pushing.Ifengineiswarm,pushprimeronly once.Alwayscoverventholewhenpushing.Coolweathermay requireprimingtobe repeated.
5. Pushstarterbuttontostartengine.Oncetheenginestarts,im- mediatelyreleasestarterbutton.Electricstarteris equippedwith thermaloverloadprotection;systemwilltemporarilyshut-downto
NOTE:Whenselectinga DriveSpeed,usetheslowerspeedsuntil
youarecomfortableandfamiliarwiththeoperationofthesnow thrower.
2. Squeezethedrivecontrolagainstthe handleandthesnow throwerwillmove.Releaseitanddrive motionwillstop.
allowstartertocoolifelectricstarterbecomesoverloaded.
6. Astheenginewarms,slowlyrotatethechokecontrolto RUN position.Iftheenginefalters,restartengineandrunwithchoke athalf-chokepositionfor a shortperiodof time,andthen slowly rotatethechokeintoRUNposition.
7. Afterengineisrunning,disconnectpowercordfromelectric starter.Whendisconnecting,alwaysunplugtheendatthewall outletbeforeunpluggingtheoppositeendfromtheengine.
Recoil Starter
NOTE:NEVERrepositionthe shiftlever(changespeedsordirection oftravel)withoutfirst releasingthedrivecontrolandbringingthesnow throwertoa completestop.Doingsowill resultin prematurewearto thesnowthrower'sdrivesystem.
TO ENGAGE AUGERS
1. Toengagethe augersandstartthrowingsnow,squeezethe augercontrolagainstthelefthandle.Releasetostoptheaugers.
REPLACING SHEAR PINS
Donotpullthestarterhandlewhiletheenginerunning.
1. Movethrottlecontrolto FAST(rabbit)_J_ position.
2. MovechoketotheCHOKEI_¢1 position(coldenginestart).If engineiswarm,placechokein RUNposition.
3. Pushprimerthree(3)times,makingsuretocoverventholewhen pushing.Ifengineiswarm,push primeronlyonce.Alwayscover ventholewhenpushing.Coolweathermayrequireprimingtobe repeated.
4. Pullgentlyonthe starterhandleuntilitbeginstoresist,then pullquicklyandforcefullytoovercomethecompression.Engine shouldstart.Donot releasethehandleandallowittosnapback. ReturnropeSLOWLYtooriginalposition.If required,repeatthis step.
5. Astheenginewarms,slowlyrotatethechokecontrolto RUN position.Iftheenginefalters,restartengineandrunwithchoke athalf-chokepositionfor a shortperiodof time,andthen slowly rotatethechokeintoRUNposition.
Theaugersaresecuredtothespiralshaftwith shearpinsandcotter
pins.If the augersshouldstrikeaforeignobjectorice jam,thesnow throwerisdesignedsothatthepins mayshear.If theaugerswillnot turn,checktosee if the pinshavesheared.SeeFigure16.
NEVERreplacetheaugershearpinswithanythingotherthan Sears SKU#88389/0EM PartNo.738-04124Areplacementshearpins. Anydamagetotheaugergearboxorother componentsas a resultof failingto do sowill NOTbecoveredbyyoursnowthrower'swarranty.
Alwaysturnoff thesnowthrower'sengineandremovethekeypriorto
replacingshearpins.
f "
Toavoidunsupervisedengineoperation,neverleavethemachine
unattendedwiththeenginerunning.Turntheengineoffafter useand removekey.
STOPPING THE ENGINE
Afteryouhavefinishedsnow-throwing,runenginefora few minutes beforestoppingtohelpdryoffany moistureontheengine.
1. Movethrottlecontrolto OFFposition.
2. Removethekey.Removingthe keywill reducethepossibilityof unauthorizedstartingoftheenginewhileequipmentisnotin use. Keepthekeyina safeplace.Theenginecannotstartwithoutthe key.
3. Wipeanymoistureawayfromthe controlson theengine.
/
Figure16
17
MAINTENANCE SCHEDULE
Beforeperforminganytypeofmaintenance/service,disengageall controlsandstoptheengine.Waituntilallmovingpartshavecometo acompletestop.Disconnectsparkplugwireandgrounditagainstthe enginetopreventunintendedstarting.Alwayswearsafetyglassesduring operationorwhileperforminganyadjustmentsorrepairs.
EachUseandevery5 hours
1st5 hours
Annuallyor25 hours
Annuallyor50 hours
Annuallyor100hours
BeforeStorage
1. Engineoil level
2. Looseormissinghardware
3. Unitandengine.
1. Engineoil
1. Sparkplug
2. Controllinkagesandpivots
3. Wheels
4. GearshaftandAugershaft
1. Engineoil
1. Sparkplug
1. Fuelsystem
1. Check
2. Tightenor replace
3. Clean
1. Change
1. Check
2. Lubewithlightoil
3. Lubewithmultipurposeautogrease
4. Lubewithlightoil
1. Change
1. Change
1. Runengineuntilit stopsfromlack
ENGINE MAINTENANCE
Checking Engine Oil
Followthemaintenanceschedulegivenbelow.Thischartdescribes serviceguidelinesonly.Usethe ServiceLogcolumntokeeptrackof
completedmaintenancetasks.Tolocate the nearest SearsService
Centeror to scheduleservice,simplycontactSearsat 1-800-4-MY-HOME®.
d fuel
Beforelubricating,repairing,or inspecting,disengageall controls
Iandstopengine.Waituntilall movingpartshavecometo a complete _stop.
NOTE: Checktheoil levelbeforeeachuseto besurecorrectoil level ismaintained.
Whenaddingoiltotheengine,referto viscositychart below.Engine oilcapacityis 600 ml(approx.20 oz.).Donotover-fill.Usea 4-stroke, oran equivalenthighdetergent,premiumqualitymotoroilcertified tomeetorexceedU.S.automobilemanufacturer'srequirementsfor
serviceclassificationSG, SR MotoroilsclassifiedSG,SFwillshow thisdesignationonthecontainer.
1. Removetheoil fillercap/dipstickandwipethedipstickclean.
2. Insertthe cap/dipstickintothe oilfiller neck,butdo NOTscrewit
in.
3. Removetheoil fillercap/dipstick.Iflevelislow,slowlyadd oiluntil oil levelregistersbetweenhigh(H)andlow (L). SeeFigure17.
4. Replaceandtightencap/dipstickfirmlybeforestartingengine.
Changing Engine Oil NOTE:Changetheengineoilafterthefirst 5 hoursof operationand
oncea seasonorevery50 hoursthereafter.
1. Drainfuelfromtankbyrunningengineuntilthe fuel tankisempty. Besurefuelfill cap is secure.
J
Figure17
2. Placesuitableoilcollectioncontainerunderoil drainplug.
3. Removeoil drainplug.SeeFigure18on nextpage.
4. Tipenginetodrainoil intothecontainer.Usedoil mustbe disposedofata propercollectioncenter.
Usedoil isa hazardouswasteproduct.Disposeofusedoil properly.
IDo notdiscardwithhouseholdwaste.Checkwithyourlocalauthori- lties or SearsServiceCenterforsafedisposal/recyclingfacilities.
18
.
Reinstallthedrainplugandtightenit securely.
6.
Refillwiththerecommendedoilandchecktheoil level.See RecommendedOil Usagechart.Theengine'soilcapacityis20
ounces.
i u
[
(%-40 °-20 o 0o 200 400 ("c) -300 -200 -10° 0°
DONOTusenondetergentoilor 2-strokeengineoil.itcouldshorten theengine'sservicelife.
Oil Drain
Plug
7. Reinstalltheoilfillercap/dipsticksecurely.
Thoroughlywashyourhandswithsoapandwaterassoonas possibleafterhandling usedoil.
Checking Spark Plug
DONOTcheckfor sparkwithsparkplugremoved.DONOTcrank
enginewithsparkplug removed.
Iftheenginehasbeenrunning,themufflerwillbevery hot.Becareful notto touchthemuffler.
NOTE: Checkthesparkplugonceaseasonorevery25hoursof operation.Changethesparkplugoncea seasonor every100hours. Toensureproperengineoperation,thesparkplugmustbe properly gappedandfreeof deposits.
1. Removethesparkplugbootandusea sparkplugwrenchto removetheplug.See Figure19.
2. Visuallyinspectthesparkplug.Discardthesparkplugifthereis apparentwear,orif the insulatoriscrackedorchipped.Cleanthe sparkplugwitha wirebrushif it is to be reused.
3. Measurethe pluggapwitha feelergauge.Correctas necessary bybendingsideelectrode.SeeFigure20.Thegap shouldbe set to.02-.03inches(0.60-0.80ram).
4. Checkthatthe sparkplugwasherisingoodconditionandthread thesparkplugin byhandtopreventcross-threading.
5. Afterthesparkplugis seated,tightenwitha sparkplugwrenchto compressthewasher.
NOTE:Wheninstallinga newsparkplug,tighten1/2-turnafterthe sparkplugseatstocompressthewasher.Whenreinstallinga used sparkplug,tighten1/8-to 1/4-turnafterthesparkplugseatsto compressthewasher.
Figure18
Spark Plug
O
J
Figure19
Electrode
.02-.03 in.
(0.60-0.80 rnrn)
Figure20
19
hotandcan ine.
LUBRICATION
Gear Shaft Thegear(hex)shaft shouldbe lubricatedatleastoncea seasonor
afterevery25 hoursofoperation.
1. Topreventspillage,removeall fuelfromtank byrunningengine untilitstops.
2. Carefullypivotthesnowthrowerupandforwardsothat it restson theaugerhousing.
3. Removethe lowerframecoverfromtheundersideofthesnow throwerbyremovingtheself-tappingscrewswhichsecureit.
4. Applya lightcoatingofengineoil (or3-in-1oil) tothe hexshaft. SeeFigure21.
NOTE:Whenlubricatingthehexshaft,be carefulnotto get any oilon thealuminumdriveplateorrubberfrictionwheel.Doingsowillhinder thesnowthrower'sdrivesystem.Wipeoff anyexcessor spilledoil. Wheels
Atleastoncea season,removebothwheels.Cleanandcoattheaxles witha multipurposeautomotivegreasebeforereinstallingwheels.
Auger Shaft Atleastoncea season,removetheshearpinson augershaft.Spray
lubricantinsideshaft,andaroundthe spacersandflangebearings foundat eitherendofthe shaft.SeeFigure22.
Figure21
o i
/ .... )
{;:7/
7/' ................
)
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SHAVE PLATE AND SKID SHOES
Theshaveplateandskidshoesonthebottomofthesnowthrowerare subjecttowear.Theyshouldbecheckedperiodicallyandreplaced whennecessary.
NOTE:Theskidshoeson thismachinehavetwowearedges.When onesidewearsout,theycanbe rotated1800to usetheotheredge.
Toremoveskidshoes:
1. Removethetwocarriagebolts,washers(ifequipped),andhex flangenutsthat secureeach skidshoeto the snowthrower.
2. Reassemblenewskidshoeswiththe fourcarriagebolts(twoon eachside),washers,andhex flangenuts.RefertoFigure23.
Toremoveshaveplate:
1. Removethecarriageboltsand hexnutswhichattachit tothe snowthrowerhousing.
2. Reassemblenewshaveplate,makingsureheadsofcarriage boltsaretothe insideofhousing.Tightensecurely.SeeFigure
23.
/
i
J
Figure22
f
2O
Figure23
ADJUSTMENTS
Shift Cable If thefull rangeof speeds(forwardandreverse)cannotbe achieved,
referto the figuretotherightandadjusttheshiftcableasfollows:
1. Placethe shiftleverin thefastest forwardspeedposition(F6).
2. Loosenthehex nuton the shiftcableindexbracket.SeeFigure
24.
3. Pivotthebracketdownwardtotakeupslackinthe cable.
4. Retightenthehexnut.
Drive Control Whenthedrivecontrolisreleasedandin thedisengaged"up"position,
thecableshouldhaveverylittleslack.It shouldNOTbetight.Also, ifthereis excessiveslackin thedrivecableor iftheunitexperiences intermittentdrivewhileusing,thecable mayneedtobeadjusted.
Checktheadjustmentof the drivecontrolasfollows:
1. Withthedrivecontrolreleased,pushthesnowthrowergently forward.Theunitshouldrollfreely.
2. Engagethe drivecontrolandgentlyattemptto pushthesnow throwerforward.Thewheelsshouldnotturn.Theunitshouldnot
rollfreely.
3. Withthedrivecontrolreleased,movetheshiftleverbackand forthbetweenthe R2positionandthe F6positionseveraltimes.
Thereshouldbeno resistancein theshiftlever.
4. If anyof the abovetestsfailed,thedrivecable isin needofadjust- ment.Proceedasfollows:
5. Loosenthelowerhexbolt onthedrivecable bracket.SeeFigure
25.
6. Positionthe bracketupwardtoprovidemoreslack(or downward toincreasecabletension).
7. Retightenthelowerhexboltand repeatsteps1 through4.
J
f
.........
Chute Control Rod Toachievemorechutecontrolrodengagementintheinputshaftunder
thehandlepanel,thechutecontrolrodwill havetobeadjusted.Refer toFigure26.
Toadjustthis rod,proceedasfollows:
1. Removethecotterpin fromtheholeclosestto the chutecontrol headon thechutecontrolinput.
2. Pulloutthechutecontrolroduntilthe holein itlinesupwiththe otherholeinthechutecontrolinput.
3. Reinsertthecotterpinthroughthisholeandthechutecontrolrod.
21
Figure25
/
/ ,
Figure26
J
J
\
\
Auger Control f "_ RefertotheAssemblysectionforinstructionsonadjustingtheauger
controlcable. _'
Skid Shoes RefertotheAssemblysectionforinstructionsonadjustingtheskid
shoes.
BELT REPLACEMENT
Auger Belt
Toremoveandreplaceyoursnowthrower'saugerbelt,proceedas follows:
1. Topreventspillage,removeall fuelfromtank byrunningengine untilitstops.
2. Removethe plasticbeltcoveronthe frontoftheenginebyremov- ingthetwoself-tappingscrews.SeeFigure27.
3. Rolltheaugerbeltoff theenginepulley.See Figure28.
4. Carefullypivotthesnowthrowerupandforwardsothat itrestson theaugerhousing.
5. Removetheframecoverfromtheundersideofthesnowthrower byremovingtheself-tappingscrewswhichsecureit.SeeFigure
29.
6. Removethe beltasfollows.Referto Figure30. a. Loosenandremovethe shoulderscrewwhichactsasa belt
keeper.
b. Unhookthe supportbracketspringfromtheframe.
Figure27
f
J
Figure28
f
Figure30 Figure29
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