Toro Z Master Commercial 3000 Series Riding Mower, User manual

Category
Lawnmowers
Type
User manual
FormNo.3371-232RevA
ZMaster
®
RidingMower
with48in,52inor60inTURBOFORCE
®
Side
DischargeMower
ModelNo.74952—SerialNo.312000001andUp
ModelNo.74953—SerialNo.312000001andUp
ModelNo.74954—SerialNo.312000001andUp
ToregisteryourproductordownloadanOperator'sManualorPartsCatalogatnocharge,gotowww.Toro.com.OriginalInstructions(EN)
WARNING
CALIFORNIA
Proposition65Warning
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
ThissparkignitionsystemcomplieswithCanadian
ICES-002
Becauseinsomeareastherearelocal,state,orfederal
regulationsrequiringthatasparkarresterbeusedonthe
engineofthismachine,asparkarresterisavailableas
anoption.Ifyourequireasparkarrestor,contactyour
AuthorizedToroDealer.
GenuineTorosparkarrestersareapprovedbytheUSDA
ForestryService.
Note:ItisaviolationofCaliforniaPublicResource
CodeSection4442touseoroperatetheengineon
anyforest-covered,brush-covered,orgrass-covered
landwithoutasparkarrestermufermaintainedin
workingorder,ortheengineconstricted,equipped,and
maintainedforthepreventionofre.Otherstatesor
federalareasmayhavesimilarlaws.
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
issupplied
forinformationregardingtheUSEnvironmental
ProtectionAgency(EPA)andtheCalifornia
EmissionControlRegulationofemissionsystems,
maintenance,andwarranty.Replacementsmaybe
orderedthroughtheenginemanufacturer.
Introduction
Thisrotary-blade,ridinglawnmowerisintendedtobe
usedbyresidentialhomeownersorprofessional,hired
operators.Itisdesignedprimarilyforcuttinggrasson
well-maintainedlawnsonresidentialorcommercial
properties.Itisnotdesignedforcuttingbrushorfor
agriculturaluses.
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoidinjury
andproductdamage.Youareresponsibleforoperating
theproductproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comfor
productandaccessoryinformation,helpndingadealer,
ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,
oradditionalinformation,contactanAuthorized
ServiceDealerorToroCustomerServiceandhave
themodelandserialnumbersofyourproductready.
Figure1identiesthelocationofthemodelandserial
numbersontheproduct.Writethenumbersinthe
spaceprovided.
1
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafetyalertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjury
ordeathifyoudonotfollowtherecommended
precautions.
©2011—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
2
Contactusatwww.Toro.com.
PrintedintheUSA.
AllRightsReserved
Figure2
1.Safetyalertsymbol
Thismanualuses2otherwordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
Contents
Introduction.................................................................2
Safety...........................................................................4
SafeOperatingPractices.......................................4
SlopeIndicator.....................................................7
SafetyandInstructionalDecals.............................8
ProductOverview......................................................13
Controls.............................................................13
Specications.....................................................14
Operation...................................................................15
AddingFuel.......................................................15
CheckingtheEngineOilLevel............................16
BreakingInaNewMachine................................16
UsingtheRolloverProtectionSystem
(ROPS)..........................................................16
ThinkSafetyFirst...............................................17
OperatingtheParkingBrake...............................18
OperatingtheMowerBladeControlSwitch
(PTO)............................................................18
OperatingtheThrottle.......................................18
OperatingtheChoke..........................................19
OperatingtheIgnitionSwitch.............................19
UsingtheFuelShut-OffValve............................19
StartingandStoppingtheEngine........................20
TheSafetyInterlockSystem................................21
DrivingForwardorBackward.............................22
StoppingtheMachine.........................................23
AdjustingtheHeightofCut................................23
AdjustingtheAnti-ScalpRollers.........................24
AdjustingtheFlowBafeCamLocks..................25
PositioningtheFlowBafe.................................26
PositioningtheSeat............................................26
UsingtheDriveWheelReleaseValves.................27
UsingtheSideDischarge....................................27
LoadingMachines..............................................27
TransportingMachines.......................................28
OperatingTips...................................................29
Maintenance...............................................................30
RecommendedMaintenanceSchedule(s)................30
Lubrication.............................................................31
GreasingandLubrication...................................31
WheretoGreasetheMower...............................31
LubricateCasterWheelHubs.............................32
EngineMaintenance...............................................33
ServicingtheAirCleaner....................................33
ServicingtheEngineOil.....................................34
ServicingtheSparkPlug.....................................37
CheckSparkArrester(ifequipped)......................38
FuelSystemMaintenance.......................................38
ReplacingtheFuelFilter.....................................38
ServicingtheFuelTank......................................39
ElectricalSystemMaintenance................................39
ServicingtheBattery...........................................39
ServicingtheFuses.............................................41
DriveSystemMaintenance.....................................42
CheckingtheSeatBelt........................................42
CheckingtheRolloverProtectionSystem
(ROPS)Knobs...............................................42
AdjustingtheTracking........................................42
CheckingtheTirePressure.................................43
CheckingtheWheelHubSlottedNut..................43
AdjustingtheCasterPivotBearing......................44
UsingtheClutchShim........................................44
CoolingSystemMaintenance..................................46
CleaningtheEngineScreenandEngineOil
Cooler............................................................46
CleaningtheEngineCoolingFinsand
Shrouds..........................................................46
CheckandCleantheHydraulicUnits..................47
BrakeMaintenance.................................................48
AdjustingtheParkingBrake................................48
BeltMaintenance....................................................49
InspectingtheBelts............................................49
ReplacingtheMowerBelt...................................49
ReplacingtheHydraulicPumpDrive
Belt................................................................50
ControlsSystemMaintenance.................................51
AdjustingtheControlHandlePosition................51
AdjustingtheMotionControlLinkage................51
AdjustingtheMotionControlDamper...............52
AdjustingtheMotionControlNeutralLock
Pivot..............................................................52
HydraulicSystemMaintenance...............................53
ServicingtheHydraulicSystem...........................53
MowerDeckMaintenance......................................55
LevelingtheMowerDeck...................................55
ServicingtheCuttingBlades...............................57
RemovingtheMowerDeck................................60
ReplacingtheGrassDeector.............................61
Cleaning.................................................................62
CleaningUndertheMower.................................62
WasteDisposal...................................................62
Storage.......................................................................62
CleaningandStorage..........................................62
3
Troubleshooting.........................................................64
Schematics.................................................................66
Safety
Improperuseormaintenancebytheoperatororowner
canresultininjury.Toreducethepotentialforinjury,
complywiththesesafetyinstructionsandalwayspay
attentiontothesafetyalertsymbol,whichmeans
CAUTION,WARNING,orDANGER-“personal
safetyinstruction."Failuretocomplywiththeinstruction
mayresultinpersonalinjuryordeath.
Thisproductiscapableofamputatinghandsand
feetandthrowingobjects.Alwaysfollowallsafety
instructionstoavoidseriousinjuryordeath.
Thisproductisdesignedforcuttingandrecyclinggrass
or,whenequippedwithagrassbagger,forcatchingcut
grass.Anyuseforpurposesotherthanthesecould
provedangeroustouserandbystanders.
SafeOperatingPractices
ThefollowinginstructionsarefromANSIstandard
B71.4-2004.
Training
ReadtheOperator'sManualandothertraining
material.Iftheoperator(s)ormechanic(s)cannot
readEnglishitistheowner'sresponsibilitytoexplain
thismaterialtothem.
Becomefamiliarwiththesafeoperationofthe
equipment,operatorcontrols,andsafetysigns.
Alloperatorsandmechanicsshouldbetrained.The
ownerisresponsiblefortrainingtheusers.
Neverletchildrenoruntrainedpeopleoperateor
servicetheequipment.Localregulationsmayrestrict
theageoftheoperator.
Theowner/usercanpreventandisresponsiblefor
accidentsorinjuriesoccurringtohimselforherself,
otherpeopleorproperty.
Preparation
Evaluatetheterraintodeterminewhataccessories
andattachmentsareneededtoproperlyand
safelyperformthejob.Onlyuseaccessoriesand
attachmentsapprovedbythemanufacturer.
Wearappropriateclothingincludinghardhat,safety
glassesandhearingprotection.Longhair,loose
clothingorjewelrymaygettangledinmovingparts.
Inspecttheareawheretheequipmentistobeused
andremoveallobjectssuchasrocks,toysandwire
whichcanbethrownbythemachine.
4
Useextracarewhenhandlinggasolineandother
fuels.Theyareammableandvaporsareexplosive.
Useonlyanapprovedcontainer
Neverrefuelordrainthemachineindoors.
Neverremovegascaporaddfuelwithengine
running.Allowenginetocoolbeforerefueling.
Donotsmoke.
Checkthatoperator'spresencecontrols,safety
switchesandshieldsareattachedandfunctioning
properly.Donotoperateunlesstheyarefunctioning
properly.
Operation
Lightningcancausesevereinjuryordeath.If
lightningisseenorthunderisheardinthearea,do
notoperatethemachine;seekshelter.
Neverrunanengineinanenclosedarea.
Onlyoperateingoodlight,keepingawayfromholes
andhiddenhazards.
Besurealldrivesareinneutralandparkingbrakeis
engagedbeforestartingengine.Starttheengineonly
fromtheoperator'sposition.Useseatbelts.
Neverraisemowerwiththebladesrunning.
NeveroperatewithoutthePTOshield,orother
guardssecurelyinplace.Besureallinterlocksare
attached,adjustedproperly,andfunctioningproperly.
Neveroperatewiththedischargedeectorraised,
removedoraltered,unlessusingagrasscatcher.
Donotchangetheenginegovernorsettingor
overspeedtheengine.
Stoponlevelground,lowerimplements,disengage
drives,engageparkingbrake,shutoffenginebefore
leavingtheoperator'spositionforanyreason
includingemptyingthecatchersoruncloggingthe
chute.
Stopequipmentandinspectbladesafterstriking
objectsorifanabnormalvibrationoccurs.Make
necessaryrepairsbeforeresumingoperations.
Keephandsandfeetawayfromthecuttingunits.
Nevercarrypassengersandkeeppetsandbystanders
away.
Bealert,slowdownandusecautionwhenmaking
turns.Lookbehindandtothesidebeforechanging
directions.
Slowdownandusecautionwhencrossingroadsand
sidewalks.Stopbladesifnotmowing.
Beawareofthemowerdischargedirectionanddo
notpointitatanyone.
Donotoperatethemowerundertheinuenceof
alcoholordrugs.
Useextremecarewhenloadingorunloadingthe
machineintoatrailerortruck.
Usecarewhenapproachingblindcorners,shrubs,
trees,orotherobjectsthatmayobscurevision.
SlopeOperation
Donotmowslopesgreaterthan15degrees.
Donotmowneardrop-offs,ditches,steepbanks
orwater.Wheelsdroppingoveredgescancause
rollovers,whichmayresultinseriousinjury,death
ordrowning.
Donotmowslopeswhengrassiswet.Slippery
conditionsreducetractionandcouldcausesliding
andlossofcontrol.
Donotmakesuddenturnsorrapidspeedchanges.
Useawalkbehindmowerand/orahandtrimmer
neardrop-offs,ditches,steepbanksorwater.
Reducespeedanduseextremecautiononslopes.
Removeormarkobstaclessuchasrocks,treelimbs,
etc.fromthemowingarea.Tallgrasscanhide
obstacles.
Watchforditches,holes,rocks,dips,andrisesthat
changetheoperatingangle,asroughterraincould
overturnthemachine.
Avoidsuddenstartswhenmowinguphillbecausethe
mowermaytipbackwards.
Beawarethatoperatingonwetgrass,acrosssteep
slopes,ordownhillmaycausethemowertolose
traction.Lossoftractiontothedrivewheelsmay
resultinslidingandalossofbrakingandsteering.
Alwaysavoidsuddenstartingorstoppingona
slope.Iftireslosetraction,disengagethebladesand
proceedslowlyofftheslope.
Followthemanufacturer'srecommendationsfor
wheelweightsorcounterweightstoimprovestability.
Useextremecarewithgrasscatchersorother
attachments.Thesecanchangethestabilityofthe
machineandcauselossofcontrol.
UsingtheRolloverProtectionSystem
(ROPS)
Keeptherollbarinthefullyraisedandlocked
positionandusetheseatbeltwhenoperatingthe
machine.
Becertainthattheseatbeltcanbereleasedquickly
intheeventofanemergency.
5
Beawarethereisnorolloverprotectionwhenthe
rollbarisdown.
Checktheareatobemowedandneverfoldthe
ROPSinareaswherethereareslopes,dropoffsor
water.
Lowertherollbaronlywhenabsolutelynecessary.
Donotweartheseatbeltwiththerollbarfolded
down.
Checkcarefullyforoverheadclearances(i.e.
branches,doorways,electricalwires)beforedriving
underanyobjectsanddonotcontactthem.
Maintenanceandstorage
Disengagedrives,lowerimplement,setparking
brake,stopengineandremovekeyordisconnect
sparkplugwire.Waitforallmovementtostop
beforeadjusting,cleaningorrepairing.
Cleangrassanddebrisfromcuttingunits,drives,
mufers,andenginetohelppreventres.Cleanup
oilorfuelspillage.
Letenginecoolbeforestoringanddonotstorenear
ame.
Shutofffuelwhilestoringortransporting.Donot
storefuelnearamesordrainindoors.
Parkmachineonlevelground.Neverallowuntrained
personneltoservicemachine.
Usejackstandstosupportcomponentswhen
required.
Carefullyreleasepressurefromcomponentswith
storedenergy.
Disconnectbatteryorremovesparkplugwirebefore
makinganyrepairs.Disconnectthenegativeterminal
rstandthepositivelast.Reconnectpositiverst
andnegativelast.
Usecarewhencheckingblades.Wraptheblade(s)or
weargloves,andusecautionwhenservicingthem.
Onlyreplacedamagedblades;neverstraightenor
weldthem.
Keephandsandfeetawayfrommovingparts.If
possible,donotmakeadjustmentswiththeengine
running.
Chargebatteriesinanopenwellventilatedarea,
awayfromsparkandames.Unplugchargerbefore
connectingordisconnectingfrombattery.Wear
protectiveclothinganduseinsulatedtools.
Keepallpartsingoodworkingconditionandall
hardwaretightened.Replaceallwornordamaged
decals.
UseonlyToroapprovedattachments.Warrantymay
bevoidedifusedwithunapprovedattachments.
6
SlopeIndicator
G01 1841
Figure3
Thispagemaybecopiedforpersonaluse.
1.Themaximumslopeyoucansafelyoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslope
ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline
tomatchtherecommendedslope.
2.Alignthisedgewithaverticalsurface,atree,building,fencepole,etc.
3.Exampleofhowtocompareslopewithfoldededge.
7
SafetyandInstructional
Decals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof
potentialdanger.Replaceanydecalthatisdamagedorlost.
1-403005
54-9220
58-6520
1.Grease
66-1340
68-8340
98-5954
103-2076
105-7798
8
107-2102
109-7232
110-2067
110-2068
1.ReadtheOperator'sManual.
114-4466
1.Main,25A
3.Charge,25A
2.PTO,10A
4.Auxiliary,15A
9
115-7445
1.Greasepulleysandspindles
2.Maintenanceinterval—50hours
116-0205
116-0211
116-0752
1.Latch2.Unlatch
116-1654
116-1716
1.Fuel6.Hourmeter
2.Empty
7.PTO
3.Half
8.Parkingbrake
4.Full9.Neutral
5.Battery
10.Operatorpresenceswitch
116-2643
10
116-3303
116-4858
116-5944
121-7551
1.PowerT ake-off(PTO)4.Continuousvariable
setting
2.Choke5.Slow
3.Fast
11
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.
Manufacturer'sMark
1.Indicatesthebladeisidentiedasapartfromtheoriginal
machinemanufacturer.
109-7069
12
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).
25
25
10
15
G008951
1
2
3
4
5
6
Figure5
1.PTOSwitch4.Hourmeter/Safety
interlockdisplay/Fuel
gauge
2.Choke
5.Ignitionswitch
3.Throttlecontrol6.Fuses
HourMeter
Thehourmeterrecordsthenumberofhourstheengine
hasoperated.Itoperateswhentheengineisrunning.
Usethesetimesforschedulingregularmaintenance
(Figure6).
FuelGauge
Thefuelgaugeislocatedwiththehourmeterandthe
barslightupwhentheignitionswitchison(Figure6).
Theindicatorlightappearswhenthefuellevelislow
(approximatelyonegallonremaininginthefueltank).
SafetyInterlockIndicators
Therearesymbolsonthehourmeterandtheindicate
withablacktrianglethattheinterlockcomponentisin
thecorrectposition(Figure6).
BatteryIndicatorLight
IftheignitionkeyisturnedtotheOnpositionforafew
seconds,thebatteryvoltagewillbedisplayedinthearea
wherethehoursarenormallydisplayed.
Thebatterylightturnsonwhentheignitionisturned
onandwhenthechargeisbelowthecorrectoperating
level(Figure6).
Figure6
1.Fuelgauge(bars)4.Safetyinterlocksymbols
2.Batterylight
5.Lowfuelindicatorlight
3.Hourmeter
ThrottleControl
ThethrottlecontrolisvariablebetweenFastandSlow.
Choke
Usethechoketostartacoldengine.Pullthechoke
knobuptoengageit.
13
BladeControlSwitch(PTO)
Thebladecontrolswitch(PTO)isusedtoengagethe
electricclutchanddrivethemowerblades.Pullthe
switchuptoengagethebladesandrelease.Todisengage
theblades,pushthebladecontrolswitch(PTO)down
ormoveamotioncontrolleverintotheneutrallock
position.
IgnitionSwitch
Thisswitchisusedtostartthemowerengineandhas
threepositions:Start,RunandOff.
MotionControlLevers
Themotioncontrolleversareusedtodrivethemachine
forward,reverse,andturneitherdirection.
NeutralLockPosition
Theneutrallockpositionisusedwiththesafetyinterlock
systemtoengageandtodetermineneutralposition.
FuelShut-offValve
Closethefuelshut-offvalve(undertheseat)when
transportingorstoringthemower.
Attachments/Accessories
AselectionofToroapprovedattachmentsand
accessoriesareavailableforusewiththemachineto
enhanceandexpanditscapabilities.Contactyour
AuthorizedServiceDealerorDistributororgoto
www.Toro.comforalistofallapprovedattachments
andaccessories.
Specications
Note:Specicationsanddesignaresubjecttochange
withoutnotice.
Width:
48inchDeck52inchDeck60inchDeck
WithoutDeck45.7inches
(116.1cm)
45.7inches
(116.1cm)
53.0inches
(134.6cm)
DeectorUp
54inches
(137.2cm)
57.5inches
(146.0cm)
61.7inches
(156.8cm)
Deector
Down
63.6inches
(161.4cm)
67.6inches
(171.8cm)
75.7inches
(192.2cm)
Length:
48inchDeck52inchDeck60inchDeck
RollBar-Up79.2inches
(201.2cm)
79.2inches
(201.2cm)
83.1inches
(211.1cm)
RollBar-
Down
80.9inches
(205.5cm)
80.9inches
(205.5cm)
84.8inches
(215.4cm)
Height:
RollBar-UpRollBar-Down
70.5inches(179.1cm)46.8inches(118.9cm)
Weight:
ModelWeight
74952
1048lb(475kg)
74953
1085lb(492kg)
74954
1165lb(528kg)
14
Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
AddingFuel
Forbestresults,useonlyclean,fresh,unleaded
gasolinewithanoctaneratingof87orhigher
((R+M)/2ratingmethod).
Oxygenatedfuelwithupto10%ethanolor15%
MTBEbyvolumeisacceptable.
DoNotuseethanolblendsofgasoline(suchasE15
orE85)withmorethan10%ethanolbyvolume.
Performanceproblemsand/orenginedamagemay
resultwhichmaynotbecoveredunderwarranty.
DoNotusegasolinecontainingmethanol.
DoNotstorefueleitherinthefueltankorfuel
containersoverthewinterunlessafuelstabilizeris
used.
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.
Donotoperatewithoutentireexhaustsystem
inplaceandinproperworkingcondition.
DANGER
Incertainconditionsduringfueling,static
electricitycanbereleasedcausingasparkwhich
canignitethegasolinevapors.Areorexplosion
fromgasolinecanburnyouandothersandcan
damageproperty.
Alwaysplacegasolinecontainersontheground
awayfromyourvehiclebeforelling.
Donotllgasolinecontainersinsideavehicle
oronatruckortrailerbedbecauseinterior
carpetsorplastictruckbedlinersmayinsulate
thecontainerandslowthelossofanystatic
charge.
Whenpractical,removegas-powered
equipmentfromthetruckortrailerandrefuel
theequipmentwithitswheelsontheground.
Ifthisisnotpossible,thenrefuelsuch
equipmentonatruckortrailerfromaportable
container,ratherthanfromagasolinedispenser
nozzle.
Ifagasolinedispensernozzlemustbeused,
keepthenozzleincontactwiththerimofthe
fueltankorcontaineropeningatalltimesuntil
fuelingiscomplete.
WARNING
Gasolineisharmfulorfatalifswallowed.
Long-termexposuretovaporscancauseserious
injuryandillness.
Avoidprolongedbreathingofvapors.
Keepfaceawayfromnozzleandgastankor
conditioneropening.
Keepgasawayfromeyesandskin.
UsingStabilizer/Conditioner
Useafuelstabilizer/conditionerinthemachineto
providethefollowingbenets:
Keepsgasolinefreshduringstorageof90daysor
less.Forlongerstorageitisrecommendedthatthe
fueltankbedrained.
Cleanstheenginewhileitruns
Eliminatesgum-likevarnishbuildupinthefuel
system,whichcauseshardstarting
Important:Donotusefueladditivescontaining
methanolorethanol.
Addthecorrectamountofgasstabilizer/conditioner
tothegas.
15
Note:Afuelstabilizer/conditionerismosteffective
whenmixedwithfreshgasoline.Tominimizethe
chanceofvarnishdepositsinthefuelsystem,usefuel
stabilizeratalltimes.
FillingtheFuelTank
Note:Donotllthefueltankcompletelyfull.Fillthe
fueltanktothebottomofthellerneck.Theempty
spaceinthetankallowsthegasolinetoexpand.
1.Parkthemachineonlevelground.
2.Shuttheengineoffandsettheparkingbrake.
3.Cleanaroundthefueltankcap.
4.Fillthefueltanktothebottomofthellerneck.
Ensurethereisemptyspaceinthetanktoallowthe
gasolinetoexpand(Figure7).
G009189
G012429
1
2
4
3
5
Figure7
CheckingtheEngineOilLevel
Beforeyoustarttheengineandusethemachine,check
theoillevelintheenginecrankcase;refertoChecking
theEngineOilLevel.
BreakingInaNewMachine
Newenginestaketimetodevelopfullpower.Mower
decksanddrivesystemshavehigherfrictionwhennew,
placingadditionalloadontheengine.Allow40to50
hoursofbreak-intimefornewmachinestodevelopfull
powerandbestperformance.
UsingtheRolloverProtection
System(ROPS)
WARNING
Toavoidinjuryordeathfromrollover:keepthe
rollbarinthefullyraisedlockedpositionanduse
theseatbelt.
Ensuretheseatissecuredtothemachine.
WARNING
Thereisnorolloverprotectionwhentherollbar
isinthedownposition.
Lowertherollbaronlywhenabsolutely
necessary.
Donotweartheseatbeltwhentherollbaris
inthedownposition.
Driveslowlyandcarefully.
Raisetherollbarassoonasclearancepermits.
Checkcarefullyforoverheadclearances(i.e.
branches,doorways,electricalwires)before
drivingunderanyobjectsanddonotcontact
them.
Important:Lowertherollbaronlywhen
absolutelynecessary.
Important:Ensuretheseatissecuredtothe
machine.
1.Tolowertherollbar,applyforwardpressuretothe
upperpartoftherollbar.
2.Pullbothknobsoutandrotatethem90°sotheyare
notengaged(Figure8).
3.Lowertherollbartothedownposition(Figure8).
16
Figure8
1.ROPSknob
3.Rollbarintheupright
position
2.PullROPSknoboutand
rotate90degrees
4.Rollbarinthefolded
position
4.Toraisetherollbar,raisetherollbartotheoperate
position,rotatetheknobssotheymovepartially
intothegrooves(Figure8).
5.Raisetherollbartothefulluprightpositionwhile
pushingontheupperrollbarandthepinswillsnap
intopositionwhentheholesalignwiththepins
(
Figure8).Pushontherollbarandensurethat
bothpinsareengaged.
Important:Alwaysusetheseatbeltwiththe
rollbarinthefullyraisedposition.
ThinkSafetyFirst
Pleasereadallsafetyinstructionsandsymbolsinthe
safetysection.Knowingthisinformationcouldhelp
youorbystandersavoidinjury.
DANGER
Operatingonwetgrassorsteepslopescancause
slidingandlossofcontrol.
Wheelsdroppingoveredgescancauserollovers,
whichmayresultinseriousinjury,deathor
drowning.
Thereisnorolloverprotectionwhentherollbar
isdown.
Alwayskeeptherollbarinthefullyraisedand
lockedpositionandusetheseatbelt.
Readandfollowtherolloverprotectioninstructions
andwarnings.
Toavoidlossofcontrolandpossibilityofrollover:
Donotoperateneardrop-offsornearwater.
Donotoperateonslopesgreaterthan
15degrees.
Reducespeedanduseextremecautionon
slopes.
Avoidsuddenturnsorrapidspeedchanges.
Figure9
1.SafeZone-usethe
ZMasterhereonslopes
lessthan15degreesor
atareas.
3.Water
2.DangerZone-useawalk
behindmowerand/ora
handtrimmeronslopes
greaterthan15degrees,
neardrop-offsandwater.
17
CAUTION
Thismachineproducessoundlevelsinexcessof
85dBAattheoperatorsearandcancausehearing
lossthroughextendedperiodsofexposure.
Wearhearingprotectionwhenoperatingthis
machine.
Theuseofprotectiveequipmentforeyes,ears,feetand
headisrecommended.
G009027
1
2
Figure10
1.Wearsafetyglasses
2.Wearhearingprotection
OperatingtheParkingBrake
Alwayssettheparkingbrakewhenyoustopthe
machineorleaveitunattended.
SettingtheParkingBrake
WARNING
Parkingbrakemaynotholdmachineparkedona
slopeandcouldcausepersonalinjuryorproperty
damage.
Donotparkonslopesunlesswheelsarechocked
orblocked
G016994
1
2
Figure11
ReleasingtheParkingBrake
G016995
1
2
Figure12
OperatingtheMowerBlade
ControlSwitch(PTO)
Thebladecontrolswitch(PTO)startsandstopsthe
mowerbladesandanypoweredattachments.
EngagingtheBladeControlSwitch
(PTO)
Note:Engagingthebladecontrolswitch(PTO)with
thethrottlepositionathalforlesswillcauseexcessive
weartothedrivebelts.
G008945
Figure13
DisengagingtheBladeControlSwitch
(PTO)
G009174
Figure14
OperatingtheThrottle
ThethrottlecontrolcanbemovedbetweenFastand
Slowpositions(Figure15).
18
Alwaysusethefastpositionwhenturningonthe
mowerdeckwiththebladecontrolswitch(PTO).
G008946
Figure15
OperatingtheChoke
Usethechoketostartacoldengine.
1.Iftheengineiscold,usethechoketostartthe
engine.
2.Pulluponthechokeknobtoengagethechoke
beforeusingtheignitionswitch(Figure16).
3.Pushdownonthechoketodisengagethechoke
aftertheenginehasstarted(Figure16).
G008959
1
2
Figure16
1.On2.Off
OperatingtheIgnitionSwitch
1.TurntheignitionkeytotheStartposition
(Figure17).Whentheenginesstarts,releasethekey.
Important:Donotengagestarterformore
than5secondsatatime.Iftheenginefails
tostartallowa15secondcool-downperiod
betweenattempts.Failuretofollowthese
instructionscanburnoutthestartermotor.
Note:Additionalstartingcyclesmayberequired
whenstartingtheengineforthersttimeafterthe
fuelsystemhasbeenwithoutfuelcompletely.
START
RUN
ST OP
G008947
Figure17
2.Turntheignitionkeytostoptostoptheengine.
UsingtheFuelShut-OffValve
Thefuelshut-offvalveislocatedundertheseat.Move
theseatforwardtoaccessit.
Closethefuelshut-offvalvefortransport,maintenance,
andstorage.
Ensurethefuelshut-offvalveisopenwhenstarting
theengine.
G008948
1
2
Figure18
1.On2.Off
19
StartingandStoppingthe
Engine
StartingtheEngine
1.RaisetheROPSupandlockintoplace,sitonthe
seatandfastentheseatbelt.
2.Movethemotioncontrolstoneutrallocked
position.
3.Settheparkingbrake;refertoSettingtheParking
Brake.
4.Movethebladecontrolswitch(PTO)totheOff
position(
Figure19).
5.MovethethrottlelevermidwaybetweentheSlow
andFastpositions.
g017006
Figure19
6.TurntheignitionkeytotheStartposition
(Figure17).Whentheenginesstarts,releasethekey.
Important:Donotengagestarterformore
than5secondsatatime.Iftheenginefails
tostartallowa15secondcool-downperiod
betweenattempts.Failuretofollowthese
instructionscanburnoutthestartermotor.
Note:Additionalstartingcyclesmayberequired
whenstartingtheengineforthersttimeafterthe
fuelsystemhasbeenwithoutfuelcompletely.
START
RUN
ST OP
G008947
Figure20
1.Off3.Start
2.Run
StoppingtheEngine
CAUTION
Childrenorbystandersmaybeinjuredifthey
moveorattempttooperatethetractorwhileitis
unattended.
Alwaysremovetheignitionkeyandsettheparking
brakewhenleavingthemachineunattended,even
ifjustforafewminutes.
Lettheengineidleatslowthrottle(turtle)for60
secondsbeforeturningtheignitionswitchoff.
20
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Toro Z Master Commercial 3000 Series Riding Mower, User manual

Category
Lawnmowers
Type
User manual

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