FormNo.3398-922RevA
TimeCutter
®
MX4250orSS5425
RidingMower
ModelNo.74741—SerialNo.316000001andUp
ModelNo.74760—SerialNo.316000001andUp
Registeratwww.Toro.com.
OriginalInstructions(EN)
*3398-922*A
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
ThissparkignitionsystemcomplieswithCanadianICES-002
ItisaviolationofCaliforniaPublicResourceCode
Section4442or4443touseoroperatetheengineonany
forest-covered,brush-covered,orgrass-coveredlandunless
theengineisequippedwithasparkarrester,asdenedin
Section4442,maintainedineffectiveworkingorderorthe
engineisconstructed,equipped,andmaintainedforthe
preventionofre.
Theenclosed
Engine Owner's Man ual
issuppliedfor
informationregardingtheUSEnvironmentalProtection
Agency(EPA)andtheCaliforniaEmissionControl
Regulationofemissionsystems,maintenance,and
warranty.Replacementsmaybeorderedthroughthe
enginemanufacturer.
GrossHorsepower
Thegrossornethorsepowerofthisenginewaslaboratory
ratedbytheenginemanufacturerinaccordancewiththe
SocietyofAutomotiveEngineers(SAE)J1940.Ascongured
tomeetsafety,emission,andoperatingrequirements,
theactualenginetorqueonthisclassofmowerwillbe
signicantlylower.
Gotowww.Toro.comtoviewspecicationsonyourmower
model.
Introduction
Thismachineisaride-on,rotary-bladelawnmowerintended
tobeusedbyhomeownersinresidentialapplications.Itis
primarilydesignedforcuttinggrassonwell-maintainedlawns.
Itisnotdesignedforcuttingbrush,mowinggrassandother
growthalongsidehighways,orforagriculturaluses.
Readthisinformationcarefullytolearnhowtooperateand
maintainyourproductproperlyandtoavoidinjuryand
productdamage.Youareresponsibleforoperatingthe
productproperlyandsafely.
YoumaycontactTorodirectlyatwww.Toro.comforproduct
safetyandoperationtrainingmaterials,accessoryinformation,
helpndingadealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Figure1identiesthelocationofthe
modelandserialnumbersontheproduct.Writethenumbers
inthespaceprovided.
G014523
1
Figure1
Undertheseat
1.Modelandserialnumberplate
Writetheproductmodelandserialnumbersinthespace
below:
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafety-alertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
Figure2
1.Safety-alertsymbol.
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.
©2015—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
2
Contactusatwww.Toro.com.
PrintedintheUSA
AllRightsReserved
Contents
Safety...........................................................................4
SafeOperatingPractices...........................................4
ToroRidingMowerSafety........................................6
SlopeIndicator.......................................................7
SafetyandInstructionalDecals.................................8
ProductOverview.........................................................14
Controls...............................................................14
Operation....................................................................16
AddingFuel...........................................................16
CheckingtheEngine-OilLevel.................................17
BreakinginaNewMachine......................................17
ThinkSafetyFirst...................................................17
UnderstandingtheSafety-InterlockSystem................18
TestingtheSafety-InterlockSystem...........................18
StartingtheEngine.................................................19
OperatingtheBlades...............................................19
StoppingtheEngine...............................................19
DrivingtheMachine...............................................20
StoppingtheMachine.............................................22
AdjustingtheHeight-of-Cut....................................22
AdjustingtheAnti-ScalpRollers...............................22
PositioningtheSeat................................................22
AdjustingtheMotion-ControlLevers........................23
PushingtheMachinebyHand..................................23
UsingtheGrassDeector.......................................24
TransportingtheMachine........................................24
LoadingtheMachine..............................................24
OperatingTips......................................................26
Maintenance.................................................................27
RecommendedMaintenanceSchedule(s)......................27
PremaintenanceProcedures........................................28
RaisingtheSeat......................................................28
Lubrication...............................................................28
GreasingtheBearings.............................................28
EngineMaintenance..................................................29
ServicingtheAirCleaner.........................................29
ServicingtheEngineOil..........................................30
ServicingtheSparkPlug..........................................32
CleaningtheCoolingSystem....................................33
FuelSystemMaintenance...........................................34
ReplacingtheIn-LineFuelFilter...............................34
ElectricalSystemMaintenance....................................35
ChargingtheBattery...............................................35
ServicingtheFuses.................................................36
DriveSystemMaintenance.........................................37
CheckingtheTirePressure......................................37
ReleasingtheElectricBrake.....................................37
MowerMaintenance...................................................38
ServicingtheCuttingBlades.....................................38
LevelingtheMowerDeck........................................40
RemovingtheMower..............................................43
InstallingtheMower...............................................43
ReplacingtheGrassDeector..................................44
MowerBeltMaintenance............................................45
InspectingtheBelts................................................45
ReplacingtheMowerBelt........................................45
Cleaning...................................................................46
WashingtheUndersideoftheMower........................46
Storage........................................................................47
CleaningandStorage..............................................47
Troubleshooting...........................................................49
Schematics...................................................................51
3
Safety
Toreducethepotentialforinjury,complywiththese
safetyinstructionsandalwayspayattentiontothe
safety-alertsymbol,whichmeansCaution,Warning,or
Danger—"personalsafetyinstruction."Failuretocomply
withtheinstructionmayresultinpersonalinjuryordeath.
SafeOperatingPractices
Thisproductiscapableofamputatinghandsandfeetand
throwingobjects.Alwaysfollowallsafetyinstructionsto
avoidseriousinjuryordeath.
ThefollowinginstructionsareadaptedfromANSIstandard
B71.1-2012.AllthelanguagewithinthisANSIstandard
appliestothismachine;however,duetotheapplicationof
thestandardacrossmanydifferenttypesofproductssome
statementscanseemgeneralormisleading.Intheseinstances,
Torohasrenedthestatementtoconveythemeaningofthe
standardwhilebettermatchingtheproductthisOperator's
Manualpertains.Safetyinformationinadditiontothe
instructionsfoundintheANSIstandardbelowcanbefound
inToroRidingMowerSafetyattheendofthissection.
GeneralOperation
•Read,understand,andfollowallinstructionsinthe
Operator'sManualandonthemachinebeforestarting.
•Donotplaceyourhandsorfeetnearrotatingpartsor
underthemachine.Keepclearofthedischargeopening
atalltimes.
•Allowonlyresponsibleadultswhoarefamiliarwiththe
instructionstooperatethemachine.
•Cleartheareaofobjectssuchasrocks,toys,wire,etc.,
whichcouldbepickedupandthrownbytheblade.
•Besuretheareaisclearofotherpeoplebeforemowing.
Stopthemachineifanyoneentersthearea.
•Nevercarrypassengers.
•Donotmowinreverseunlessabsolutelynecessary.
Alwayslookdownandbehindbeforeandwhilebacking
up.
•Beawareofthemowerdischargedirectionanddonot
pointitatanyone.Avoiddischargingmaterialagainsta
wallorobstruction.Materialmayricochetbacktoward
you.Stoptheblade(s)whencrossinggravelsurfaces.
•Donotoperatethemachinewithoutdeector,discharge
cover,orentiregrasscollectionsysteminplaceand
working.
•Bealert,slowdownandusecautionwhenmakingturns.
Lookbehindandtothesidebeforechangingdirections.
•Neverleavearunningmachineunattended.Alwaysturn
offblades,setparkingbrake,shutoffengine,andremove
thekeybeforedismountingthemachine.
•Turnoffthebladeswhennotmowing.Shutoffthe
engine,waitforallpartstocometoacompletestop,and
removethekeybeforecleaningthemachine,removing
thegrasscatcher,oruncloggingthedischargechute.
•Operatethemachineonlyindaylightorgoodarticial
light.
•Donotoperatethemachinewhileundertheinuence
ofalcoholordrugs.
•Watchfortrafcwhenoperatingnearorcrossing
roadways.
•Useextracarewhenloadingorunloadingthemachine
intoatrailerortruck.
•Wearappropriateclothingincludingeyeprotectionand
substantial,slip-resistantshoes.Tiebacklonghair.Do
notwearjewelry.
•Alwaysfollowtherecommendationsforanyapplication
ofcounterweights.
•Lightningcancausesevereinjuryordeath.Iflightning
isseenorthunderisheardinthearea,donotoperate
themachine;seekshelter.
SlopeOperation
Slopesareamajorfactorrelatedtolossofcontroland
tip-overaccidents,whichcanresultinsevereinjuryordeath.
Operationonallslopesrequiresextracaution.Ifyoucannot
backuptheslopeorifyoufeeluneasyonit,donotmowit.
•Donotmowslopesgreaterthan15degrees.
•Watchforditches,holes,rocks,dips,andrisesthatchange
theoperatingangle,asroughterraincouldoverturnthe
machine.
•Choosealowgroundspeedsothatyouwillnothaveto
stopwhileoperatingonaslope.
•Donotmowslopeswhengrassiswet.Slippery
conditionsreducetractionandcouldcauseslidingand
lossofcontrol.
•Alwayskeepthedrivewheelsengagedwhengoingdown
slopes.
•Reducespeedanduseextremecautiononslopes.
•Donotmakesuddenturnsorrapidspeedchanges.
•Removeormarkobstaclessuchasrocks,treelimbs,etc.
fromthemowingarea.Tallgrasscanhideobstacles.
•Avoidsuddenstartswhenmowinguphillbecausethe
mowermaytipbackward.
•Beawarethatlossoftractionmayoccurgoingdownhill.
Weighttransfertothefrontwheelsmaycausedrive
wheelstoslipandcauselossofbrakingandsteering.
•Alwaysavoidsuddenstartingorstoppingonaslope.If
thetireslosetraction,stopthemachine,disengagethe
blades,andproceedslowlydowntheslope.
•Useextremecarewithgrasscatchersorotherattachments.
Thesecanchangethestabilityofthemachineandcause
lossofcontrol.
4
•Donottrytostabilizethemachinebyputtingyourfoot
ontheground.
•Donotmowneardrop-offs,ditches,steepbanks,or
water.Wheelsdroppingoveredgescancauserollovers,
whichmayresultinseriousinjury,deathordrowning.
•Useawalkbehindmowerand/orahandtrimmernear
drop-offs,ditches,steepbanks,orwater.
Children
Tragicaccidentscanoccuriftheoperatorisnotalerttothe
presenceofchildren.Childrenareoftenattractedtothe
machineandthemowingactivity.Neverassumethatchildren
willremainwhereyoulastsawthem.
•Keepchildrenoutofthemowingareaandunderthe
watchfulcareofanotherresponsibleadult,notthe
operator.
•Bealertandturnthemachineoffifchildrenenterthe
area.
•Beforeandwhilebackingorchangingdirection,look
behind,down,andside-to-sideforsmallchildren.
•Nevercarrychildrenonthemachine,evenwiththe
bladesoff.Childrenmayfalloffandbeseriouslyinjured
orinterferewiththesafeoperationofmachine.
•Childrenwhohavebeengivenridesinthepastmay
suddenlyappearinthemowingareaforanotherrideand
berunoverorbackedoverbythemower.
•Neverallowchildrentooperatethemachine.
•Useextracarewhenapproachingblindcorners,shrubs,
trees,theendofafence,orotherobjectsthatmay
obscurevision.
TowingSafety
•Donotattachtowedequipmentexceptatthehitchpoint.
•Followtheattachmentmanufacturer'srecommendation
forweightlimitsfortowedequipmentandtowingon
slopes.Towedweightmustnotexceedtheweightofthe
machine,operator,andballast.Usecounterweightsor
wheelweightsasdescribedintheattachment,orinthe
towingmachine’sOperator’sManual.
•Neverallowchildrenorothersinorontowedequipment.
•Onslopes,theweightofthetowedequipmentmaycause
lossoftraction,increasedriskofrollover,andlossof
control.Reducethetowedweightandslowdown.
•Thestoppingdistanceincreaseswiththeweightofthe
towedload.Travelslowlyandallowextradistancetostop.
•Makewideturnstokeeptheattachmentclearofthe
machine.
Service
SafeHandlingofGasoline
Toavoidpersonalinjuryorpropertydamage,useextracare
whenhandlinggasolineandotherfuels.Theyareammable
andthevaporsareexplosive.
•Extinguishallcigarettes,cigars,pipes,andothersources
ofignition.
•Useonlyanapprovedcontainer.
•Neverremovethefuelcaporaddfuelwhentheengineis
running.Allowtheenginetocoolbeforerefueling.
•Neverrefuelthemachineindoors.
•Neverstorethemachineorfuelcontainerinsidewhere
thereisanopename,suchasnearawaterheateror
furnace.
•Neverllcontainersinsideavehicleoronatruckor
trailerwithaplasticliner.Alwaysplacecontainersonthe
groundawayfromyourvehiclebeforelling.
•Removefuel-poweredequipmentfromthetruckortrailer
andrefuelitontheground.Ifthisisnotpossible,then
refuelsuchequipmentwithaportablecontainerrather
thanfromagasoline-dispensernozzle.
•Keepthenozzleincontactwiththerimofthefueltank
orcontaineropeningatalltimesuntilthefuelingis
complete.Donotuseanozzlelock-opendevice.
•Ifyouspillfuelonclothing,changeyourclothing
immediately.
•Neveroverllthefueltank.Replacethefuelcapand
tightenitsecurely.
GeneralService
•Neveroperateamachineinsideaclosedarea.Engine
exhaustcontainscarbonmonoxide,whichisanodorless,
deadlypoisonthatcankillyou.
•Keepnutsandboltstight,especiallythebladeattachment
bolts.Keepequipmentingoodcondition.
•Neverinterferewiththeintendedfunctionofasafety
deviceortoreducetheprotectionprovidedbyasafety
device.Checktheirproperoperationregularly.
•Keepthemachinefreeofgrass,leaves,orotherdebris
buildup.Cleanupoilorfuelspillsandfuel-soakeddebris.
Allowthemachinetocoolbeforestoringit.
•Stopandinspecttheequipmentifyoustrikeanobject.
Repair,ifnecessary,beforerestartingthemachine.
•Nevermakeanyadjustmentsorrepairswiththeengine
running.
•Grasscatchercomponentsaresubjecttowear,damage,
anddeterioration,whichcouldexposemovingpartsor
allowobjectstobethrown.Frequentlycheckcomponents
andreplacethemwiththemanufacturers'recommended
parts,whennecessary.
•Mowerbladesaresharpandcancut.Wraptheblade(s)or
wearthickly-paddedglovesanduseextracautionwhen
servicingthem.
5
•Checkforproperbrakeoperationfrequently.Adjustand
serviceasrequired.
•Maintainorreplacesafetyandinstructiondecalsas
necessary.
•UseonlygenuineTororeplacementpartstoensurethat
originalstandardsaremaintained.
ToroRidingMowerSafety
ThefollowinglistcontainssafetyinformationspecictoToro
productsorothersafetyinformationthatyoumustknowthat
maynotbeincludedintheANSIstandards.
•Stoptheengine,movethemotion-controlleversto
NEUTRALandoutwardtothePARKposition,disengage
theblade-controlswitch,removekeybeforeand
disconnectsparkplugwire(s)performinganyservice,
repairs,maintenanceoradjustments.
•Keephands,feet,hair,andlooseclothingawayfrom
attachmentdischargearea,undersideofmowerandany
movingpartswhileengineisrunning.
•Donottouchequipmentorattachmentpartswhichmay
behotfromoperation.Allowtocoolbeforeattempting
tomaintain,adjustorservice.
•Batteryacidispoisonousandcancauseburns.Avoid
contactwithskin,eyes,andclothing.Protectyourface,
eyes,andclothingwhenworkingwithabattery.
•Batterygasescanexplode.Keepcigarettes,sparksand
amesawayfrombattery.
•UseonlyToroapprovedattachments.Warrantymaybe
voidedifusedwithunapprovedattachments.
•Ifloadingthemachineontoatrailerortruck,useasingle,
full-widthramponly.Therampangleshouldnotexceed
15degrees.
6
SlopeIndicator
G01 1841
Figure3
Thispagemaybecopiedforpersonaluse.
1.Themaximumslopeyoucansafelyoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslope
ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline
tomatchtherecommendedslope.
2.Alignthisedgewithaverticalsurface,atree,building,fencepole,etc.
3.Exampleofhowtocompareslopewithfoldededge.
7
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedorlost.
93-7009
1.Warning—donotoperatethemowerwiththedeectorup
orremoved;keepthedeectorinplace.
2.Cutting/dismembermenthazardofhandorfoot,mower
blade—stayawayfrommovingparts.
99-3943
ForModelswith54-inchDecks
1.Engine
105-7015
ForModelswith42-inchDecks
106-8717
1.Readtheinstructionsbeforeservicingorperforming
maintenance.
2.Checktirepressureevery25operatinghours.
3.Greaseevery25operatinghours.
4.Engine
112-9840
1.ReadtheOperator's
Manual.
3.Removetheignitionkey
andreadtheinstructions
beforeservicingor
performingmaintenance.
2.Heightofcut
119-8814
1.Parkingposition4.Neutral
2.Fast5.Reverse
3.Slow
8
119-8815
1.Parkingposition4.Neutral
2.Fast5.Reverse
3.Slow
119-8870
ForModelswith54-inchDecks
1.Heightofcut
119-8871
ForModelswith42-inchDecks
1.Heightofcut
121-2989
1.Bypassleverpositionfor
pushingthemachine
2.Bypassleverpositionfor
operatingthemachine
Manufacturer'sMark
1.Indicatesthebladeisidentiedasapartfromtheoriginal
machinemanufacturer.
9
BatterySymbols
Someorallofthesesymbolsareonyourbattery
1.Explosionhazard
6.Keepbystandersasafe
distancefromthebattery.
2.Nore,opename,or
smoking.
7.Weareyeprotection;
explosivegasescan
causeblindnessandother
injuries
3.Causticliquid/chemical
burnhazard
8.Batteryacidcancause
blindnessorsevereburns.
4.Weareyeprotection9.Flusheyesimmediately
withwaterandgetmedical
helpfast.
5.ReadtheOperator's
Manual.
10.Containslead;donot
discard.
131-1097
1.Oildrain
131-4036
1.Maximumdrawbarpull36
kg(80lb)
2.ReadtheOperator's
Manual.
132-0872
1.Thrownobject
hazard—keepbystanders
awayfromthemachine.
3.Severinghazardofhand
orfoot—keepawayfrom
movingparts.
2.Thrownobjecthazard,
raisedbafe—donot
operatethemachinewith
anopendeck;usea
baggerorabafe.
4.Entanglement
hazard—keepaway
frommovingparts;keep
allguardsandshieldsin
place.
10
121-0772
ForModelswith42-inchDecks
1.Fast
4.Choke
2.Continuous-variablesetting5.Powertakeoff(PTO),Blade-controlswitch
3.Slow
11
121-0773
ForModelswith54-inchDecks
1.Fast
4.Choke
2.Continuous-variablesetting5.Powertakeoff(PTO),blade-controlswitch
3.Slow
131-3947
1.Trim—slow
3.Mow—fast
2.Tow—medium
12
132-0869
1.Warning—readthe
Operator'sManual.
3.Cuttinghazardofhand,
mowerblade;pinching
hazardofhand,belt—keep
handsandfeetawayfrom
movingparts;keepall
guardsandshieldsinplace.
5.Ramptipping
hazard—whenloading
ontoatrailer,donotuse
dualramps;onlyusea
singlerampwideenough
forthemachineandthat
hasaninclinelessthan
15degrees;backupthe
ramp(inreverse)anddrive
forwardofftheramp.
7.Tippinghazardon
slopes—donotuseon
slopesnearopenwater;do
notuseonslopesgreater
than15degrees.
2.Warning—beforeservicing,
engagetheparkingbrake,
removethekeyandthe
sparkplugconnection.
4.Thrownobject
hazard—keepbystanders
awayfromthemachine;
removedebrisfromthe
areabeforemowing;keep
thedeectorshielddown.
6.Bodilyharmhazard—no
riders;lookbehindyou
whenmowinginreverse.
13
ProductOverview
g028166
9
2
1
5 3
4
7
2
10
8
6
11
12
Figure4
1.Deector4.Height-of-cutlever
7.Footrest10.Engine
2.Reardrivewheel
5.Operatorseat
8.Fuel-tankcap11.Engineguard
3.Motion-controllevers
6.SmartSpeed™lever9.Controlpanel
12.Frontcasterwheel
Controls
BecomefamiliarwithallofthecontrolsinFigure4and
Figure5beforeyoustarttheengineandoperatethemachine.
Figure5
Controlpanel
1.Throttle3.Blade-controlswitch
(powertakeoff)
2.Choke
4.Ignitionswitch
IgnitionSwitch
Theignitionswitchhas3positions:OFF,RUN,andSTART.
ThekeyturnstoSTARTandmovesbacktoRUNupon
release.TurningthekeytotheOFFpositionstopstheengine;
however,alwaysremovethekeywhenleavingthemachine
topreventsomeonefromaccidentallystartingtheengine
(Figure5).
ThrottleControl
Thethrottlecontrolstheenginespeedandithasacontinuous
variablesettingfromSlowtoFast(Figure5).
ChokeControl
PullupontheChokecontroluntilitstopstochokethe
engine(Figure5).PushdownontheChokecontrolfor
normalengineoperation
Blade-ControlSwitch(PowerTakeoff)
Theblade-controlswitch,representedbyapower-takeoff
(PTO)symbol,engagesanddisengagespowertothemower
blades(Figure5).
14
Motion-ControlLeversandPark
Position
Themotion-controlleversarespeed-sensitivecontrolsof
independentwheelmotors.Movingaleverforwardor
backwardturnsthewheelonthesamesideforwardorin
reverse;thewheelspeedisproportionaltotheamountyou
movethelever.Movethemotion-controlleversoutward
fromthecentertothePARKpositionwhenexitingthe
machine(Figure14).Alwayspositionthemotion-control
leversintothePARKpositionwhenyoustopthemachine
orleaveitunattended.
SmartSpeed™ControlSystemLever
TheSmartSpeed™Control-Systemlever,locatedbelowthe
operatingposition,givesyouachoicetodrivethemachineat
3speedranges—trim,tow ,andmow(Figure17).
Fuel-PresenceWindow
Youcanusethefuelwindow,locatedontheleftsideofthe
machine,toverifythepresenceofgasolineinthetank(Figure
6).
G014521
1
Figure6
1.Fuel-presencewindow
Height-of-CutLever
Usetheheight-of-cutlevertolowerandraisethedeckfrom
theseatedposition.Movingtheleverup(towardyou)raises
thedeckfromthegroundandmovingtheleverdown(away
fromyou)lowersthedecktowardtheground.Adjustthe
height-of-cutonlywhilethemachineisnotmoving(Figure
18).
HourMeter(MXModelsOnly)
Thehourmeterrecordsthenumberofhourswhenyou
areintheseatandtheignitionswitchisintheONposition
(Figure7).
g027869g027
1
Figure7
1.Hourmeterlocationbehindtheseat
15
Operation
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
AddingFuel
•Forbestresults,useonlyclean,fresh(lessthan30days
old),unleadedgasolinewithanoctaneratingof87or
higher((R+M)/2ratingmethod).
•Ethanol:Gasolinewithupto10%ethanol(gasohol)
or15%MTBE(methyltertiarybutylether)byvolume
isacceptable.EthanolandMTBEarenotthesame.
Gasolinewith15%ethanol(E15)byvolumeisnot
approvedforuse.Neverusegasolinethatcontains
morethan10%ethanolbyvolume,suchasE15
(contains15%ethanol),E20(contains20%ethanol),or
E85(containsupto85%ethanol).Usingunapproved
gasolinemaycauseperformanceproblemsand/orengine
damagewhichmaynotbecoveredunderwarranty.
•Donotusegasolinecontainingmethanol.
•Donotstorefueleitherinthefueltankorfuelcontainers
overthewinterunlessafuelstabilizerisused.
•Donotaddoiltogasoline.
DANGER
Incertainconditions,gasolineisextremely
ammableandhighlyexplosive.Areorexplosion
fromgasolinecanburnyouandothersandcan
damageproperty.
•Fillthefueltankoutdoors,inanopenarea,
whentheengineiscold.Wipeupanygasoline
thatspills.
•Neverllthefueltankinsideanenclosedtrailer.
•Donotllthefueltankcompletelyfull.Add
gasolinetothefueltankuntilthelevelis6to13
mm(1/4to1/2inch)belowthebottomofthe
llerneck.Thisemptyspaceinthetankallows
gasolinetoexpand.
•Neversmokewhenhandlinggasoline,andstay
awayfromanopenameorwheregasoline
fumesmaybeignitedbyaspark.
•Storegasolineinanapprovedcontainerand
keepitoutofthereachofchildren.Neverbuy
morethana30-daysupplyofgasoline.
•Donotoperatewithoutentireexhaustsystemin
placeandinproperworkingcondition.
DANGER
Incertainconditionsduringfueling,static
electricitycanbereleased,causingasparkthatcan
ignitethegasolinevapors.Areorexplosionfrom
gasolinecanburnyouandothersandcandamage
property.
•Alwaysplacegasolinecontainersontheground
awayfromyourvehiclebeforelling.
•Donotllgasolinecontainersinsideavehicleor
onatruckortrailerbed,becauseinteriorcarpets
orplastictruckbedlinersmayinsulatethe
containerandslowthelossofanystaticcharge.
•Whenpractical,removegas-poweredequipment
fromthetruckortrailerandrefueltheequipment
withitswheelsontheground.
•Ifthisisnotpossible,thenrefuelsuch
equipmentonatruckortrailerfromaportable
containerratherthanfromagasoline-dispenser
nozzle.
•Ifyoumustuseagasoline-dispensernozzle,
keepthenozzleincontactwiththerimofthe
fueltankorcontaineropeningatalltimesuntil
fuelingiscomplete.
WARNING
Gasolineisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand
illness.
•Avoidprolongedbreathingofvapors.
•Keepfaceawayfromnozzleandgastankor
conditionerbottleopening.
•Avoidcontactwithskin;washoffspillswith
soapandwater.
UsingStabilizer/Conditioner
Useafuelstabilizer/conditionerinthemachinetoprovide
thefollowingbenets:
•Keepsgasolinefreshduringstorageof90daysorless.
Forlongerstorageitisrecommendedthatthefueltank
bedrained.
•Cleanstheenginewhileitruns.
•Eliminatesgum-likevarnishbuildupinthefuelsystem,
whichcauseshardstarting.
Important:Donotusefueladditivescontaining
methanolorethanol.
Addthecorrectamountofgasolinestabilizer/conditioner
tothegasoline.
Note:Afuelstabilizer/conditionerismosteffective
whenmixedwithfreshgasoline.Tominimizethechance
16
ofvarnishdepositsinthefuelsystem,usefuelstabilizer
atalltimes.
FillingtheFuelTank
Note:Ensurethattheengineisshutoffandthe
motion-controlleversareinthePARKEDposition.
Note:Youcanusethefuelwindowtoverifythepresenceof
gasolinebeforellingthetank(Figure8).
Important:Donotoverllthefueltank.Fillthefuel
tanktothebottomofthellerneck.Theemptyspace
inthetankallowsthefueltoexpand.Overllingmay
resultinfuelleakage,damagetotheengine,ordamage
totheemissionssystem.
g027243
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B
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D
C
Figure8
CheckingtheEngine-OilLevel
Beforeyoustarttheengineandusethemachine,check
theoillevelintheenginecrankcase;refertoCheckingthe
Engine-OilLevel(page30).
BreakinginaNewMachine
Newenginestaketimetodevelopfullpower.Mowerdecks
anddrivesystemshavehigherfrictionwhennew,placing
additionalloadontheengine.Allow40to50hoursof
break-intimefornewmachinestodevelopfullpowerand
bestperformance.
ThinkSafetyFirst
Pleasereadallsafetyinstructionsandsymbolsinthesafety
section.Knowingthisinformationcouldhelpyouor
bystandersavoidinjury.
DANGER
Operatingthemachineonwetgrassorsteepslopes
cancauseslidingandlossofcontrol.
•Donotoperateonslopesgreaterthan15degrees.
•Reducespeedanduseextremecautionon
slopes.
•Donotoperatethemachinenearwater.
DANGER
Wheelsdroppingoveredgescancauserollovers,
whichmayresultinseriousinjury,death,or
drowning.
Donotoperatethemachineneardrop-offs.
Figure9
1.Safezone—usethe
machinehere
3.Water
2.Useawalk-behindmower
and/orhandtrimmernear
drop-offsandwater.
17
CAUTION
Thismachineproducessoundlevelsinexcessof
85dBAattheoperator’searandcancausehearing
lossthroughextendedperiodsofexposure.
Wearhearingprotectionwhenoperatingthis
machine.
Useprotectiveequipmentforyoureyes,ears,hands,feet,
andhead.
G009027
1
2
Figure10
1.Wearsafetyglasses.
2.Wearhearingprotection.
Understandingthe
Safety-InterlockSystem
WARNING
Ifthesafety-interlockswitchesaredisconnectedor
damaged,themachinecouldoperateunexpectedly,
causingpersonalinjury.
•Donottamperwiththeinterlockswitches.
•Checktheoperationoftheinterlockswitches
dailyandreplaceanydamagedswitchesbefore
operatingthemachine.
Thesafety-interlocksystemisdesignedtopreventtheengine
fromstartingunless:
•Thebladesaredisengaged.
•Themotion-controlleversareinthePARKposition.
Thesafety-interlocksystemalsoisdesignedtostoptheengine
wheneverthecontrolleversareoutofthePARKpositionand
yourisefromtheseat.
TestingtheSafety-Interlock
System
Testthesafety-interlocksystembeforeyouusethemachine
eachtime.Ifthesafetysystemdoesnotoperateasdescribed
below,haveanAuthorizedServiceDealerrepairthesafety
systemimmediately.
1.Whilesittingontheseat,withthecontrolleversinthe
PARKposition,andmovetheblade-controlswitchto
theONposition.Trystartingtheengine;theengine
shouldnotcrank.
2.Whilesittingontheseat,movetheblade-controlswitch
totheOFFposition.Moveeithermotioncontrol
levertothecenter,unlockedposition.Trystartingthe
engine;theengineshouldnotcrank.Repeatwiththe
othermotion-controllever.
3.Whilesittingontheseat,movethebladecontrolswitch
totheOFFposition,andlockthemotion-controllevers
inthePARKposition.Starttheengine.Whilethe
engineisrunning,engagetheblade-controlswitch,and
riseslightlyfromtheseat;theengineshouldstop.
4.Whilesittingontheseat,movetheblade-controlswitch
totheOFFposition,andlockthemotion-controllevers
inthePARKposition.Starttheengine.Whilethe
engineisrunning,movethemotion-controlleversto
thecenter,unlockedposition,engagetheblade-control
switch,andriseslightlyfromtheseat;theengine
shouldstop.
18
StartingtheEngine
Note:Awarmorhotenginemaynotrequirechoking.
Important:Donotengagethestarterformorethan
5secondsatatime.Engagingthestartermotorfor
morethan5secondscandamagethestartermotor.If
theenginefailstostart,wait10secondsbeforeoperating
theenginestarteragain.
g027581
B
C
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F
Figure11
OperatingtheBlades
Theblade-controlswitchengagesanddisengagespower
tothemowerblades.Thisswitchcontrolspowertoany
attachmentsthatdrawpowerfromtheengine,includingthe
mowerdeckandcuttingblades.
EngagingtheBlades
Important:Donotengagethebladeswhenthemachine
isparkedintallgrass.Beltorclutchdamagecanoccur.
Note:Alwaysengagethebladeswiththethrottleinthe
FASTposition.
g027582
B
C
A
Figure12
DisengagingtheBlades
1
g027538
Figure13
1.Power-takeoff(PTO)switch
StoppingtheEngine
1.Disengagethebladesbymovingtheblade-control
switchtotheOFFposition(Figure13).
19
2.MovethethrottlelevertotheFASTposition.
3.TurntheignitionkeytotheOFFpositionandremove
thekey.
DrivingtheMachine
Thedrivewheelsturnindependently,poweredbyhydraulic
motorsoneachaxle.Youcanturn1sideinreversewhileyou
turntheotherforward,causingthemachinetospinrather
thanturn.Thisgreatlyimprovesthemachinemaneuverability
butmayrequiresometimeforyoutoadapttohowitmoves.
WARNING
Themachinecanspinveryrapidly.Youmaylose
controlofthemachineandcausepersonalinjuryor
damagetothemachine.
•Usecautionwhenmakingturns.
•Slowthemachinedownbeforemakingsharp
turns.
Thethrottlecontrolregulatestheenginespeedasmeasured
inrpm(revolutionsperminute).Setthethrottlecontrolin
theFASTpositionforperformance.Formostapplications,
operatethemachineinthefull-throttleposition.
Figure14
1.Park(brake)position
4.Backward
2.Center,unlockposition5.Frontofthemachine
3.Forward
DrivingForward
Note:Alwaysusecautionwhenbackingupandturning.
1.Movetheleverstothecenter,unlockedposition.
2.Togoforward,slowlypushthemotion-controllevers
forward(Figure15).
G008952
Figure15
Togostraight,applyequalpressuretoboth
motion-controllevers(Figure15).
Toturn,releasepressureonthemotion-controllever
towardthedirectionyouwanttoturn(Figure15).
Thefartheryoumovethemotion-controlleversin
eitherdirection,thefasterthemachinemovesinthat
direction.
Tostop,pullthemotion-controlleverstoneutral.
20
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