Z Master Commercial 2000 Series Riding Mower,

Toro Z Master Commercial 2000 Series Riding Mower, User manual

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FormNo.3375-549RevB
ZMaster
®
Commercial2000
SeriesRidingMower
with48in,52in,or60inTURBOFORCE
®
Side
DischargeMower
ModelNo.74141—SerialNo.313000001andUp
ModelNo.74143—SerialNo.313000001andUp
ModelNo.74145—SerialNo.313000001andUp
Registeratwww.Toro.com.
OriginalInstructions(EN)
*3375-549*B
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orotherreproductiveharm.
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
ThissparkignitionsystemcomplieswithCanadianICES-002
Becauseinsomeareastherearelocal,state,orfederal
regulationsrequiringthatasparkarresterbeusedonthe
engineofthismachine,asparkarresterisavailableas
anoption.Ifyourequireasparkarrestor,contactyour
AuthorizedToroDealer.
GenuineTorosparkarrestersareapprovedbytheUSDA
ForestryService.
Note:ItisaviolationofCaliforniaPublicResource
CodeSection4442touseoroperatetheengineonany
forest-covered,brush-covered,orgrass-coveredlandwithout
asparkarrestermufermaintainedinworkingorder,or
theengineconstricted,equipped,andmaintainedforthe
preventionofre.Otherstatesorfederalareasmayhave
similarlaws.
WARNING
Removingstandardoriginalequipmentpartsand
accessoriesmayalterthewarranty,traction,and
safetyofthemachine.FailuretouseoriginalToro
partscouldcauseseriousinjuryordeath.Making
unauthorizedchangestotheengine,fuelorventing
system,mayviolateEPAandCARBregulations.
Replaceallpartsincluding,butnotlimitedto,tires,
belts,blades,andfuelsystemcomponentswith
originalToroparts.
Theenclosed
Engine Owner's Man ual
issuppliedfor
informationregardingtheUSEnvironmentalProtection
Agency(EPA)andtheCaliforniaEmissionControl
Regulationofemissionsystems,maintenance,and
warranty.Replacementsmaybeorderedthroughthe
enginemanufacturer.
©2013—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
2
Contactusatwww.Toro.com.
PrintedintheUSA.
AllRightsReserved
Introduction
Thisrotary-blade,ridinglawnmowerisintendedtobeused
byresidentialhomeownersorprofessional,hiredoperators.
Itisdesignedprimarilyforcuttinggrassonwell-maintained
lawnsonresidentialorcommercialproperties.Itisnot
designedforcuttingbrushorforagriculturaluses.
Readthisinformationcarefullytolearnhowtooperateand
maintainyourproductproperlyandtoavoidinjuryand
productdamage.Youareresponsibleforoperatingthe
productproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comforproduct
andaccessoryinformation,helpndingadealer,ortoregister
yourproduct.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Figure1identiesthelocationofthe
modelandserialnumbersontheproduct.Writethenumbers
inthespaceprovided.
g017416
1
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafetyalertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
Figure2
1.Safetyalertsymbol
Thismanualuses2otherwordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.
3
Contents
Introduction..................................................................3
Safety...........................................................................5
SafeOperatingPractices...........................................5
SlopeIndicator.......................................................7
SafetyandInstructionalDecals.................................8
ProductOverview.........................................................12
Controls...............................................................12
Specications........................................................13
Operation....................................................................13
AddingFuel...........................................................13
CheckingtheEngineOilLevel.................................14
BreakingInaNewMachine.....................................15
UsingtheRolloverProtectionSystem(ROPS)............15
ThinkSafetyFirst...................................................15
OperatingtheParkingBrake....................................16
OperatingtheMowerBladeControlSwitch
(PTO)...............................................................17
OperatingtheThrottle............................................17
OperatingtheChoke...............................................17
OperatingtheIgnitionSwitch..................................18
UsingtheFuelShut-OffValve..................................18
StartingandStoppingtheEngine..............................18
TheSafetyInterlockSystem.....................................20
DrivingForwardorBackward..................................20
StoppingtheMachine.............................................21
AdjustingtheHeightofCut.....................................21
AdjustingtheAnti-ScalpRollers...............................22
PositioningtheSeat................................................23
UsingtheDriveWheelReleaseValves.......................23
UsingtheSideDischarge.........................................24
LoadingMachines..................................................24
TransportingMachines............................................24
OperatingTips......................................................25
Maintenance.................................................................27
RecommendedMaintenanceSchedule(s)......................27
Lubrication...............................................................28
GreasingandLubrication........................................28
WheretoGreasetheMower.....................................28
LubricatetheCasterWheelHubs..............................29
EngineMaintenance..................................................30
ServicingtheAirCleaner.........................................30
ServicingtheEngineOil..........................................31
ServicingtheSparkPlug..........................................33
CheckSparkArrester(ifequipped)............................34
FuelSystemMaintenance...........................................35
ReplacingtheFuelFilter..........................................35
ServicingtheFuelTank...........................................35
ElectricalSystemMaintenance....................................36
ServicingtheBattery...............................................36
ServicingtheFuses.................................................37
DriveSystemMaintenance.........................................38
CheckingtheSeatBelt.............................................38
CheckingtheRolloverProtectionSystem(ROPS)
Knobs...............................................................38
AdjustingtheTracking............................................38
CheckingtheTirePressure......................................39
CheckingtheWheelLugNuts..................................39
AdjustingtheCasterPivotBearing............................39
AdjustingtheElectricClutch....................................39
CoolingSystemMaintenance......................................40
CleaningtheEngineScreen......................................40
CleaningtheEngineCoolingFinsand
Shrouds.............................................................40
BeltMaintenance......................................................41
InspectingtheBelts................................................41
ReplacingtheMowerBelt........................................41
ReplacingtheHydraulicPumpDriveBelt...................42
ControlsSystemMaintenance.....................................43
AdjustingtheControlHandlePosition......................43
AdjustingtheMotionControlLinkage......................43
AdjustingtheMotionControlDamper......................45
AdjustingtheMotionControlNeutralLock
Pivot.................................................................45
HydraulicSystemMaintenance....................................46
ServicingtheHydraulicSystem.................................46
ChangingtheHydraulicSystemFilterand
Oil....................................................................46
MowerDeckMaintenance...........................................48
LevelingtheMowerDeck........................................48
ServicingtheCuttingBlades.....................................50
RemovingtheMowerDeck.....................................52
ReplacingtheGrassDeector..................................53
Cleaning...................................................................54
CleaningUndertheMower......................................54
WasteDisposal.......................................................54
Storage........................................................................54
CleaningandStorage..............................................54
Troubleshooting...........................................................56
Schematics...................................................................58
4
Safety
Improperuseormaintenancebytheoperatororownercan
resultininjury.Toreducethepotentialforinjury,complywith
thesesafetyinstructionsandalwayspayattentiontothesafety
alertsymbol,whichmeansCAUTION,WARNING,or
DANGER-“personalsafetyinstruction."Failuretocomply
withtheinstructionmayresultinpersonalinjuryordeath.
Thisproductiscapableofamputatinghandsandfeetand
throwingobjects.Alwaysfollowallsafetyinstructionsto
avoidseriousinjuryordeath.
Thisproductisdesignedforcuttingandrecyclinggrassor,
whenequippedwithagrassbagger,forcatchingcutgrass.
Anyuseforpurposesotherthanthesecouldprovedangerous
touserandbystanders.
SafeOperatingPractices
ThefollowinginstructionsarefromANSIstandard
B71.4-2012.
Training
ReadtheOperator'sManualandothertrainingmaterial.
Iftheoperator(s)ormechanic(s)cannotreadEnglishitis
theowner'sresponsibilitytoexplainthismaterialtothem.
Becomefamiliarwiththesafeoperationoftheequipment,
operatorcontrols,andsafetysigns.
Alloperatorsandmechanicsshouldbetrained.The
ownerisresponsiblefortrainingtheusers.
Neverletchildrenoruntrainedpeopleoperateorservice
theequipment.Localregulationsmayrestricttheageof
theoperator.
Theowner/usercanpreventandisresponsiblefor
accidentsorinjuriesoccurringtohimselforherself,other
peopleorproperty.
Preparation
Evaluatetheterraintodeterminewhataccessoriesand
attachmentsareneededtoproperlyandsafelyperform
thejob.Onlyuseaccessoriesandattachmentsapproved
bythemanufacturer.
Wearappropriateclothingincludinghardhat,safety
glassesandhearingprotection.Longhair,looseclothing
orjewelrymaygettangledinmovingparts.
Inspecttheareawheretheequipmentistobeusedand
removeallobjectssuchasrocks,toysandwirewhichcan
bethrownbythemachine.
Useextracarewhenhandlinggasolineandotherfuels.
Theyareammableandvaporsareexplosive.
Useonlyanapprovedcontainer
Neverrefuelordrainthemachineindoors.
Neverremovegascaporaddfuelwithengine
running.Allowenginetocoolbeforerefueling.Do
notsmoke.
Checkthatoperator'spresencecontrols,safetyswitches
andshieldsareattachedandfunctioningproperly.Donot
operateunlesstheyarefunctioningproperly.
Operation
Lightningcancausesevereinjuryordeath.Iflightning
isseenorthunderisheardinthearea,donotoperate
themachine;seekshelter.
Neverrunanengineinanenclosedarea.
Onlyoperateingoodlight,keepingawayfromholesand
hiddenhazards.
Besurealldrivesareinneutralandparkingbrakeis
engagedbeforestartingengine.Starttheengineonly
fromtheoperator'sposition.Useseatbelts.
Neverraisemowerwiththebladesrunning.
NeveroperatewithoutthePTOshield,orotherguards
securelyinplace.Besureallinterlocksareattached,
adjustedproperly,andfunctioningproperly.
Neveroperatewiththedischargedeectorraised,
removedoraltered,unlessusingagrasscatcher.
Donotchangetheenginegovernorsettingoroverspeed
theengine.
Stoponlevelground,lowerimplements,disengagedrives,
engageparkingbrake,shutoffenginebeforeleavingthe
operator'spositionforanyreasonincludingemptyingthe
catchersoruncloggingthechute.
Stopequipmentandinspectbladesafterstrikingobjects
orifanabnormalvibrationoccurs.Makenecessary
repairsbeforeresumingoperations.
Keephandsandfeetawayfromthecuttingunits.
Nevercarrypassengersandkeeppetsandbystanders
away.
Bealert,slowdownandusecautionwhenmakingturns.
Lookbehindandtothesidebeforechangingdirections.
Slowdownandusecautionwhencrossingroadsand
sidewalks.Stopbladesifnotmowing.
Beawareofthemowerdischargedirectionanddonot
pointitatanyone.
Donotoperatethemowerundertheinuenceofalcohol
ordrugs.
Useextremecarewhenloadingorunloadingthemachine
intoatrailerortruck.
Usecarewhenapproachingblindcorners,shrubs,trees,
orotherobjectsthatmayobscurevision.
SlopeOperation
Donotmowslopesgreaterthan15degrees.
Donotmowneardrop-offs,ditches,steepbanksor
water.Wheelsdroppingoveredgescancauserollovers,
whichmayresultinseriousinjury,deathordrowning.
5
Donotmowslopeswhengrassiswet.Slippery
conditionsreducetractionandcouldcauseslidingand
lossofcontrol.
Donotmakesuddenturnsorrapidspeedchanges.
Useawalkbehindmowerand/orahandtrimmernear
drop-offs,ditches,steepbanksorwater.
Reducespeedanduseextremecautiononslopes.
Removeormarkobstaclessuchasrocks,treelimbs,etc.
fromthemowingarea.Tallgrasscanhideobstacles.
Watchforditches,holes,rocks,dips,andrisesthatchange
theoperatingangle,asroughterraincouldoverturnthe
machine.
Avoidsuddenstartswhenmowinguphillbecausethe
mowermaytipbackwards.
Beawarethatoperatingonwetgrass,acrosssteepslopes,
ordownhillmaycausethemowertolosetraction.Loss
oftractiontothedrivewheelsmayresultinslidinganda
lossofbrakingandsteering.
Alwaysavoidsuddenstartingorstoppingonaslope.
Iftireslosetraction,disengagethebladesandproceed
slowlyofftheslope.
Followthemanufacturer'srecommendationsforwheel
weightsorcounterweightstoimprovestability.
Useextremecarewithgrasscatchersorotherattachments.
Thesecanchangethestabilityofthemachineandcause
lossofcontrol.
UsingtheRolloverProtectionSystem
(ROPS)
Keeptherollbarinthefullyraisedandlockedposition
andusetheseatbeltwhenoperatingthemachine.
Becertainthattheseatbeltcanbereleasedquicklyin
theeventofanemergency.
Beawarethereisnorolloverprotectionwhentheroll
barisdown.
ChecktheareatobemowedandneverfoldtheROPSin
areaswherethereareslopes,dropoffsorwater.
Lowertherollbaronlywhenabsolutelynecessary.Donot
weartheseatbeltwiththerollbarfoldeddown.
Checkcarefullyforoverheadclearances(i.e.branches,
doorways,electricalwires)beforedrivingunderany
objectsanddonotcontactthem.
Maintenanceandstorage
Disengagedrives,lowerimplement,setparkingbrake,
stopengineandremovekeyordisconnectsparkplug
wire.Waitforallmovementtostopbeforeadjusting,
cleaningorrepairing.
Cleangrassanddebrisfromcuttingunits,drives,mufers,
andenginetohelppreventres.Cleanupoilorfuel
spillage.
Letenginecoolbeforestoringanddonotstorenear
ame.
Shutofffuelwhilestoringortransporting.Donotstore
fuelnearamesordrainindoors.
Parkmachineonlevelground.Neverallowuntrained
personneltoservicemachine.
Usejackstandstosupportcomponentswhenrequired.
Carefullyreleasepressurefromcomponentswithstored
energy.
Disconnectbatteryorremovesparkplugwirebefore
makinganyrepairs.Disconnectthenegativeterminal
rstandthepositivelast.Reconnectpositiverstand
negativelast.
Usecarewhencheckingblades.Wraptheblade(s)or
weargloves,andusecautionwhenservicingthem.Only
replacedamagedblades;neverstraightenorweldthem.
Keephandsandfeetawayfrommovingparts.Ifpossible,
donotmakeadjustmentswiththeenginerunning.
Chargebatteriesinanopenwellventilatedarea,away
fromsparkandames.Unplugchargerbeforeconnecting
ordisconnectingfrombattery.Wearprotectiveclothing
anduseinsulatedtools.
Keepallpartsingoodworkingconditionandallhardware
tightened.Replaceallwornordamageddecals.
UseonlyToroapprovedattachments.Warrantymaybe
voidedifusedwithunapprovedattachments.
6
SlopeIndicator
G01 1841
Figure3
Thispagemaybecopiedforpersonaluse.
1.Themaximumslopeyoucansafelyoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslope
ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline
tomatchtherecommendedslope.
2.Alignthisedgewithaverticalsurface,atree,building,fencepole,etc.
3.Exampleofhowtocompareslopewithfoldededge.
7
SafetyandInstructional
Decals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedorlost.
1-403005
54-9220
58-6520
1.Grease
66-1340
68-8340
98-5954
103-2076
Manufacturer'sMark
1.Indicatesthebladeisidentiedasapartfromtheoriginal
machinemanufacturer.
8
109-7232
112-3858
1.ReadtheOperator's
Manual.
3.Removetheignitionkey
beforeadjustingtheheight
ofcut.
2.Readtheinstructions
beforeservicingor
performingmaintenance.
4.Heightofcutsettings.
114-4466
1.Main,25A
3.Charge,25A
2.PTO,10A
4.Auxiliary,15A
116-0205
116-1654
116-3303
116-4858
9
116-5944
117–1158
1.Bypassleverpositionfor
operatingthemachine.
2.Bypassleverpositionfor
pushingthemachine.
117-8639
1.Beltrouting
2.Greasepulley,
maintenanceinterval—50
hours
119-2501
1.Choke3.Slow
2.Fast
4.PTO(PowerTake-off)
120-2522
120-2532
10
121–3223
BatterySymbols
Someorallofthesesymbolsareonyourbattery
1.Explosionhazard
6.Keepbystandersasafe
distancefromthebattery.
2.Nore,opename,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.
107-2102
109-7069
11
ProductOverview
G014939
Figure4
1.Height-of-cutdecklift
pedal
6.Rollbar
2.Transportlock
7.Seatbelt
3.Parkingbrakelever8.Fuelcap
4.Controls
9.Mowerdeck
5.Motioncontrollevers
10.Casterwheel
Controls
Becomefamiliarwithallthecontrolsbeforeyoustartthe
engineandoperatethemachine(Figure4andFigure5).
G017418
25
25
10
15
1
2
3
4
5
6
Figure5
1.PTOSwitch
4.Hourmeter
2.Choke
5.Ignitionswitch
3.Throttlecontrol6.Fuses
HourMeter
Thehourmeterrecordsthenumberofhourstheenginehas
operated.Itoperateswhentheengineisrunning.Usethese
timesforschedulingregularmaintenance(Figure5).
ThrottleControl
ThethrottlecontrolisvariablebetweenFastandSlow.
Choke
Usethechoketostartacoldengine.Pullthechokeknobup
toengageit.
BladeControlSwitch(PTO)
Thebladecontrolswitch(PTO)isusedtoengagetheelectric
clutchanddrivethemowerblades.Pulltheswitchupto
engagethebladesandrelease.Todisengagetheblades,push
thebladecontrolswitch(PTO)downormoveamotion
controlleverintotheneutrallockposition.
IgnitionSwitch
Thisswitchisusedtostartthemowerengineandhasthree
positions:Start,RunandOff.
MotionControlLevers
Themotioncontrolleversareusedtodrivethemachine
forward,reverse,andturneitherdirection.
NeutralLockPosition
Theneutrallockpositionisusedwiththesafetyinterlock
systemtoengageandtodetermineneutralposition.
FuelShut-offValve
Closethefuelshut-offvalve(undertheseat)when
transportingorstoringthemower.
Attachments/Accessories
AselectionofToroapprovedattachmentsandaccessoriesis
availableforusewiththemachinetoenhanceandexpand
itscapabilities.ContactyourAuthorizedServiceDealeror
Distributororgotowww.Toro.comforalistofallapproved
attachmentsandaccessories.
12
Specications
Note:Specicationsanddesignaresubjecttochange
withoutnotice.
Width:
48inchDeck52inchDeck60inchDeck
WithoutDeck45.3inches
(115.1cm)
47.0inches
(119.4cm)
50.5inches
(134.6cm)
DeectorUp
51.5inches
(130.8cm)
53.3inches
(135.4cm)
61.4inches
(156.0cm)
Deector
Down
63.1inches
(160.3cm)
67.2inches
(171.8cm)
75.3inches
(191.3cm)
Length:
48inchDeck52inchDeck60inchDeck
RollBar-Up78.6inches
(199.6cm)
79.4inches
(201.7cm)
83.0inches
(210.8cm)
RollBar-
Down
80.4inches
(204.2cm)
81.2inches
(206.2cm)
84.8inches
(215.4cm)
Height:
RollBar-UpRollBar-Down
70.2inches(178.3cm)46.5inches(118.1cm)
Weight:
ModelWeight
74141
926lb(420kg)
74143
944lb(428kg)
74145
988lb(448kg)
Operation
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
AddingFuel
Forbestresults,useonlyclean,fresh,unleadedgasoline
withanoctaneratingof87orhigher((R+M)/2rating
method).
Oxygenatedfuelwithupto10%ethanolor15%MTBE
byvolumeisacceptable.
DoNotuseethanolblendsofgasoline(suchasE15
orE85)withmorethan10%ethanolbyvolume.
Performanceproblemsand/orenginedamagemayresult
whichmaynotbecoveredunderwarranty.
DoNotusegasolinecontainingmethanol.
DoNotstorefueleitherinthefueltankorfuelcontainers
overthewinterunlessafuelstabilizerisused.
DoNotaddoiltogasoline.
DANGER
Incertainconditions,gasolineisextremely
ammableandhighlyexplosive.Areorexplosion
fromgasolinecanburnyouandothersandcan
damageproperty.
Fillthefueltankoutdoorsonlevelground,in
anopenarea,whentheengineiscold.Wipeup
anygasolinethatspills.
Neverllthefueltankinsideanenclosedtrailer.
Donotllthefueltankcompletelyfull.Fill
thefueltanktothebottomofthellerneck.
Theemptyspaceinthetankallowsgasolineto
expand.Overllingmayresultinfuelleakage
ordamagetotheengineoremissionsystem(if
equipped).
Neversmokewhenhandlinggasoline,andstay
awayfromanopenameorwheregasoline
fumesmaybeignitedbyaspark.
Storegasolineinanapprovedcontainerand
keepitoutofthereachofchildren.Neverbuy
morethana30-daysupplyofgasoline.
Donotoperatewithoutentireexhaustsystemin
placeandinproperworkingcondition.
13
DANGER
Incertainconditionsduringfueling,static
electricitycanbereleasedcausingasparkwhich
canignitethegasolinevapors.Areorexplosion
fromgasolinecanburnyouandothersandcan
damageproperty.
Alwaysplacegasolinecontainersontheground
awayfromyourvehiclebeforelling.
Donotllgasolinecontainersinsideavehicleor
onatruckortrailerbedbecauseinteriorcarpets
orplastictruckbedlinersmayinsulatethe
containerandslowthelossofanystaticcharge.
Whenpractical,removegas-poweredequipment
fromthetruckortrailerandrefueltheequipment
withitswheelsontheground.
Ifthisisnotpossible,thenrefuelsuch
equipmentonatruckortrailerfromaportable
container,ratherthanfromagasolinedispenser
nozzle.
Ifagasolinedispensernozzlemustbeused,
keepthenozzleincontactwiththerimofthe
fueltankorcontaineropeningatalltimesuntil
fuelingiscomplete.
WARNING
Gasolineisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand
illness.
Avoidprolongedbreathingofvapors.
Keepfaceawayfromnozzleandgastankor
conditioneropening.
Keepgasawayfromeyesandskin.
UsingStabilizer/Conditioner
Useafuelstabilizer/conditionerinthemachinetoprovide
thefollowingbenets:
Keepsgasolinefreshduringstorageof90daysorless.
Forlongerstorageitisrecommendedthatthefueltank
bedrained.
Cleanstheenginewhileitruns
Eliminatesgum-likevarnishbuildupinthefuelsystem,
whichcauseshardstarting
Important:Donotusefueladditivescontaining
methanolorethanol.
Addthecorrectamountofgasstabilizer/conditionertothe
gas.
Note:Afuelstabilizer/conditionerismosteffectivewhen
mixedwithfreshgasoline.Tominimizethechanceofvarnish
depositsinthefuelsystem,usefuelstabilizeratalltimes.
FillingtheFuelTank
Note:Donotllthefueltankcompletelyfull.Fillthefuel
tanktothebottomofthellerneck.Theemptyspaceinthe
tankallowsthegasolinetoexpand.
1.Parkthemachineonlevelground.
2.Shuttheengineoffandsettheparkingbrake.
3.Cleanaroundthefueltankcap.
4.Fillthefueltanktothebottomofthellerneck.
Ensurethereisemptyspaceinthetanktoallowthe
gasolinetoexpand(
Figure6).
G009189
g017624
1
2
4
3
5
Figure6
CheckingtheEngineOilLevel
Beforeyoustarttheengineandusethemachine,checktheoil
levelintheenginecrankcase;refertoCheckingtheEngine
OilLevel.
14
BreakingInaNewMachine
Newenginestaketimetodevelopfullpower.Mowerdecks
anddrivesystemshavehigherfrictionwhennew,placing
additionalloadontheengine.Allow40to50hoursof
break-intimefornewmachinestodevelopfullpowerand
bestperformance.
UsingtheRolloverProtection
System(ROPS)
WARNING
Toavoidinjuryordeathfromrollover:keeptheroll
barinthefullyraisedlockedpositionandusethe
seatbelt.
Ensuretheseatissecuredtothemachine.
WARNING
Thereisnorolloverprotectionwhentherollbaris
inthedownposition.
Lowertherollbaronlywhenabsolutely
necessary.
Donotweartheseatbeltwhentherollbaris
inthedownposition.
Driveslowlyandcarefully.
Raisetherollbarassoonasclearancepermits.
Checkcarefullyforoverheadclearances(i.e.
branches,doorways,electricalwires)before
drivingunderanyobjectsanddonotcontact
them.
Important:Lowertherollbaronlywhenabsolutely
necessary.
Important:Ensuretheseatissecuredtothemachine.
1.Tolowertherollbar,applyforwardpressuretothe
upperpartoftherollbar.
2.Pullbothknobsoutandrotatethem90°sotheyare
notengaged(Figure7).
3.Lowertherollbartothedownposition(Figure7).
Figure7
1.ROPSknob
3.Rollbarintheupright
position
2.PullROPSknoboutand
rotate90degrees
4.Rollbarinthefolded
position
4.Toraisetherollbar,raisetherollbartotheoperate
position,rotatetheknobssotheymovepartiallyinto
thegrooves(Figure7).
5.Raisetherollbartothefulluprightpositionwhile
pushingontheupperrollbarandthepinswillsnap
intopositionwhentheholesalignwiththepins(Figure
7).Pushontherollbarandensurethatbothpinsare
engaged.
Important:Alwaysusetheseatbeltwiththeroll
barinthefullyraisedposition.
ThinkSafetyFirst
Pleasereadallsafetyinstructionsandsymbolsinthesafety
section.Knowingthisinformationcouldhelpyouor
bystandersavoidinjury.
15
DANGER
Operatingonwetgrassorsteepslopescancause
slidingandlossofcontrol.
Wheelsdroppingoveredgescancauserollovers,
whichmayresultinseriousinjury,deathor
drowning.
Thereisnorolloverprotectionwhentherollbaris
down.
Alwayskeeptherollbarinthefullyraisedand
lockedpositionandusetheseatbelt.
Readandfollowtherolloverprotectioninstructions
andwarnings.
Toavoidlossofcontrolandpossibilityofrollover:
Donotoperateneardrop-offsornearwater.
Donotoperateonslopesgreaterthan15degrees.
Reducespeedanduseextremecautionon
slopes.
Avoidsuddenturnsorrapidspeedchanges.
Figure8
1.SafeZone-usethe
ZMasterhereonslopes
lessthan15degreesor
atareas.
3.Water
2.DangerZone-useawalk
behindmowerand/ora
handtrimmeronslopes
greaterthan15degrees,
neardrop-offsandwater.
CAUTION
Thismachineproducessoundlevelsinexcessof
85dBAattheoperatorsearandcancausehearing
lossthroughextendedperiodsofexposure.
Wearhearingprotectionwhenoperatingthis
machine.
Theuseofprotectiveequipmentforeyes,ears,feetandhead
isrecommended.
G009027
1
2
Figure9
1.Wearsafetyglasses
2.Wearhearingprotection
OperatingtheParkingBrake
Alwayssettheparkingbrakewhenyoustopthemachineor
leaveitunattended.
SettingtheParkingBrake
WARNING
Parkingbrakemaynotholdmachineparkedona
slopeandcouldcausepersonalinjuryorproperty
damage.
Donotparkonslopesunlesswheelsarechocked
orblocked
G017426
1
2
Figure10
ReleasingtheParkingBrake
G017427
1
2
Figure11
16
OperatingtheMowerBlade
ControlSwitch(PTO)
Thebladecontrolswitch(PTO)startsandstopsthemower
bladesandanypoweredattachments.
EngagingtheBladeControlSwitch
(PTO)
Note:Engagingthebladecontrolswitch(PTO)withthe
throttlepositionathalforlesswillcauseexcessivewearto
thedrivebelts.
G008945
Figure12
DisengagingtheBladeControlSwitch
(PTO)
G009174
Figure13
OperatingtheThrottle
ThethrottlecontrolcanbemovedbetweenFastandSlow
positions(Figure14).
Alwaysusethefastpositionwhenturningonthemowerdeck
withthebladecontrolswitch(PTO).
G008946
Figure14
OperatingtheChoke
Usethechoketostartacoldengine.
1.Iftheengineiscold,usethechoketostarttheengine.
2.Pulluponthechokeknobtoengagethechokebefore
usingtheignitionswitch(
Figure15).
3.Pushdownonthechoketodisengagethechokeafter
theenginehasstarted(Figure15).
G008959
1
2
Figure15
1.On2.Off
17
OperatingtheIgnitionSwitch
1.TurntheignitionkeytotheStartposition(Figure16).
Whentheenginesstarts,releasethekey.
Important:Donotengagestarterformorethan5
secondsatatime.Iftheenginefailstostartallow
a15secondcool-downperiodbetweenattempts.
Failuretofollowtheseinstructionscanburnout
thestartermotor.
Note:Additionalstartingcyclesmayberequired
whenstartingtheengineforthersttimeafterthefuel
systemhasbeenwithoutfuelcompletely.
START
RUN
ST OP
G008947
Figure16
2.Turntheignitionkeytostoptostoptheengine.
UsingtheFuelShut-OffValve
Thefuelshut-offvalveislocatedbehindtheseat.
Closethefuelshut-offvalvefortransport,maintenance,and
storage.
Ensurethefuelshut-offvalveisopenwhenstartingthe
engine.
G017428
G008948
1
2
Figure17
1.On2.Off
StartingandStoppingthe
Engine
StartingtheEngine
1.RaisetheROPSupandlockintoplace,sitontheseat
andfastentheseatbelt.
2.Movethemotioncontrolstoneutrallockedposition.
3.Settheparkingbrake;refertoSettingtheParking
Brake.
4.Movethebladecontrolswitch(PTO)totheOff
position(Figure18).
5.MovethethrottlelevermidwaybetweentheSlowand
Fastpositions.
18
g017429
Figure18
6.TurntheignitionkeytotheStartposition(Figure16).
Whentheenginesstarts,releasethekey.
Important:Donotengagestarterformorethan5
secondsatatime.Iftheenginefailstostartallow
a15secondcool-downperiodbetweenattempts.
Failuretofollowtheseinstructionscanburnout
thestartermotor.
Note:Additionalstartingcyclesmayberequired
whenstartingtheengineforthersttimeafterthefuel
systemhasbeenwithoutfuelcompletely.
START
RUN
ST OP
G008947
Figure19
1.Off3.Start
2.Run
StoppingtheEngine
CAUTION
Childrenorbystandersmaybeinjuredifthey
moveorattempttooperatethemachinewhileitis
unattended.
Alwaysremovetheignitionkeyandsettheparking
brakewhenleavingthemachineunattended,even
ifjustforafewminutes.
Lettheengineidleatslowthrottle(turtle)for60seconds
beforeturningtheignitionswitchoff.
g017430
Figure20
Important:Makesurethatthefuelshutoffvalveis
closedbeforetransportingorstoringthemachine,as
fuelleakagemayoccur.Settheparkingbrakebefore
transporting.Makesuretoremovethekeyasthefuel
pumpmayrunandcausethebatterytolosecharge.
19
TheSafetyInterlockSystem
CAUTION
Ifsafetyinterlockswitchesaredisconnectedor
damagedthemachinecouldoperateunexpectedly
causingpersonalinjury.
Donottamperwiththeinterlockswitches.
Checktheoperationoftheinterlockswitches
dailyandreplaceanydamagedswitchesbefore
operatingthemachine.
UnderstandingtheSafetyInterlock
System
Thesafetyinterlocksystemisdesignedtopreventtheengine
fromstartingunless:
Theparkingbrakeisengaged.
Thebladecontrolswitch(PTO)isdisengaged.
Themotioncontrolleversareintheneutrallocked
position
Thesafetyinterlocksystemalsoisdesignedtostopthe
enginewhenthetractioncontrolsaremovedfromthelocked
positionwiththeparkingbrakeengagedorifyourisefrom
theseatwhenthePTOisengaged.
TestingtheSafetyInterlockSystem
ServiceInterval:Beforeeachuseordaily
Testthesafetyinterlocksystembeforeyouusethemachine
eachtime.Ifthesafetysystemdoesnotoperateasdescribed
below,haveanAuthorizedServiceDealerrepairthesafety
systemimmediately.
1.Sittingontheseat,engagetheparkingbrakeandmove
thebladecontrolswitch(PTO)toon.Trystartingthe
engine;theengineshouldnotcrank.
2.Sittingontheseat,engagetheparkingbrakeandmove
thebladecontrolswitch(PTO)tooff.Moveeither
motioncontrollever(outofneutrallockedposition).
Trystartingtheengine;theengineshouldnotcrank.
Repeatforothercontrollever.
3.Sittingontheseat,engagetheparkingbrake,movethe
bladecontrolswitch(PTO)tooffandmovethemotion
controlleverstoneutrallockposition.Nowstartthe
engine.Whiletheengineisrunning,releasetheparking
brake,engagethebladecontrolswitch(PTO)andrise
slightlyfromtheseat;theengineshouldstop.
4.Sittingontheseat,engagetheparkingbrake,movethe
bladecontrolswitch(PTO)tooffandmovethemotion
controlleverstoneutrallockposition.Nowstartthe
engine.Whiletheengineisrunning,centereither
motioncontrolandmove(forwardorreverse);the
engineshouldstop.Repeatforothermotioncontrol.
5.Sittingontheseat,disengagetheparkingbrake,move
thebladecontrolswitch(PTO)tooffandmovethe
motioncontrolleverstoneutrallockposition.Try
startingtheengine;theengineshouldnotcrank.
DrivingForwardorBackward
Thethrottlecontrolregulatestheenginespeedasmeasured
inrpm(revolutionsperminute).Placethethrottlecontrolin
thefastpositionforbestperformance.Alwaysoperateinthe
fullthrottlepositionwhenmowing.
CAUTION
Machinecanspinveryrapidly.Operatormaylose
controlofmachineandcausepersonalinjuryor
damagetomachine.
Usecautionwhenmakingturns.
Slowthemachinedownbeforemakingsharp
turns.
UsingtheMotionControlLevers
Figure21
1.Motioncontrol
lever-neutrallockposition
4.Backward
2.Center,unlockedposition5.Frontofmachine
3.Forward
DrivingForward
Note:Theenginewillkillifthetractioncontrolleversare
movedwiththeparkingbrakeengaged.
20
/