Toro Z Master Commercial 3000 Series Riding Mower, User manual

Category
Lawnmowers
Type
User manual

This manual is also suitable for

FormNo.3435-841RevB
ZMaster
®
Commercial3000
SeriesRidingMower
with48in,52in,60in,or72inTURBOFORCE
®
SideDischargeMower
ModelNo.72932—SerialNo.400000000andUp
ModelNo.72936—SerialNo.400000000andUp
ModelNo.72949—SerialNo.400000000andUp
ModelNo.72949HD—SerialNo.400000000andUp
ModelNo.72950—SerialNo.400000000andUp
ModelNo.72952—SerialNo.400000000andUp
ModelNo.72959—SerialNo.400000000andUp
Registeratwww.Toro.com.
OriginalInstructions(EN)
*3435-841*B
ItisaviolationofCaliforniaPublicResourceCode
Section4442or4443touseoroperatetheengineon
anyforest-covered,brush-covered,orgrass-covered
landunlesstheengineisequippedwithaspark
arrester,asdeî‚¿nedinSection4442,maintainedin
effectiveworkingorderortheengineisconstructed,
equipped,andmaintainedforthepreventionofî‚¿re.
GrossorNetTorque:Thegrossornettorque
ofthisenginewaslaboratoryratedbytheengine
manufacturerinaccordancewiththeSocietyof
AutomotiveEngineers(SAE)J1940orJ2723.As
conî‚¿guredtomeetsafety,emission,andoperating
requirements,theactualenginetorqueonthisclass
ofmowerwillbesigniî‚¿cantlylower.Pleasereferto
theenginemanufacturer’sinformationincludedwith
themachine.
Pleaserefertotheenginemanufacturer’sinformation
includedwiththemachine.
WARNING
CALIFORNIA
Proposition65Warning
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Batteryposts,terminals,andrelated
accessoriescontainleadandlead
compounds,chemicalsknownto
theStateofCaliforniatocause
cancerandreproductiveharm.Wash
handsafterhandling.
Useofthisproductmaycauseexposure
tochemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Introduction
Thisrotary-blade,ridinglawnmowerisintendedtobe
usedbyprofessional,hiredoperators.Itisdesigned
primarilyforcuttinggrassonwell-maintainedlawns
onresidentialorcommercialproperties.Usingthis
productforpurposesotherthanitsintendedusecould
provedangeroustoyouandbystanders.
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoid
injuryandproductdamage.Youareresponsiblefor
operatingtheproductproperlyandsafely.
Visitwww.Toro.comforproductsafetyandoperation
trainingmaterials,accessoryinformation,helpî‚¿nding
adealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorT oroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Figure1
identiî‚¿esthelocationofthemodelandserialnumbers
ontheproduct.Writethenumbersinthespace
provided.
Important:Withyourmobiledevice,youcan
scantheQRcode(ifequipped)ontheserial
numberdecaltoaccesswarranty,parts,andother
productinformation.
g233771
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
Contents
Safety.......................................................................4
SafetyAlertSymbol............................................4
GeneralSafety...................................................4
SlopeIndicator...................................................5
SafetyandInstructionalDecals..........................6
ProductOverview...................................................13
©2020—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
2
Contactusatwww.Toro.com.
PrintedintheUSA
AllRightsReserved
Controls...........................................................13
Speciî‚¿cations..................................................15
Attachments/Accessories.................................15
BeforeOperation.................................................16
BeforeOperationSafety...................................16
AddingFuel......................................................18
PerformingDailyMaintenance..........................18
BreakinginaNewMachine..............................18
UsingtheRollover-ProtectionSystem
(ROPS).........................................................19
UsingtheSafety-InterlockSystem....................20
PositioningtheSeat..........................................21
UnlatchingtheSeat..........................................21
ChangingtheSeatSuspension.........................21
AdjustingtheRear-ShockAssemblies..............22
DuringOperation.................................................23
DuringOperationSafety...................................23
EnteringtheOperator’sPosition.......................25
OperatingtheParkingBrake.............................25
OperatingtheMowerBlade-ControlSwitch
(PTO)............................................................26
OperatingtheThrottle.......................................26
OperatingtheChoke........................................26
StartingtheEngine...........................................27
ShuttingOfftheEngine.....................................27
UsingtheMotion-ControlLevers.......................28
DrivingtheMachine..........................................28
UsingtheSideDischarge.................................29
AdjustingtheHeightofCut...............................30
AdjustingtheAnti-ScalpRollers........................31
AdjustingtheFlowBafeKnob.........................31
PositioningtheFlowBafe................................32
OperatingTips.................................................33
AfterOperation....................................................34
AfterOperationSafety......................................34
UsingtheFuel-ShutoffValve.............................34
UsingtheDrive-Wheel-ReleaseValves............34
TransportingtheMachine.................................35
Maintenance...........................................................37
MaintenanceSafety..........................................37
RecommendedMaintenanceSchedule(s)...........38
Lubrication..........................................................40
GreasingtheMachine.......................................40
LubricatingtheMowerDeck-LiftPivots.............40
GreasingtheMowerDeck................................40
GreasingtheCasterPivots...............................41
GreasingtheCaster-WheelHubs.....................41
EngineMaintenance...........................................43
EngineSafety...................................................43
IdentifyingtheEngine.......................................43
ServicingaKawasaki
®
Engine..........................43
ServicingaKohler
®
Engine...............................48
CheckingtheSparkArrester.............................53
FuelSystemMaintenance...................................54
ReplacingtheFuelFilter...................................54
ServicingtheFuelT ank.....................................54
ElectricalSystemMaintenance...........................55
ElectricalSystemSafety...................................55
ServicingtheBattery.........................................55
ServicingtheFuses..........................................57
DriveSystemMaintenance..................................57
CheckingtheSeatBelt.....................................57
CheckingtheRoll-BarKnobs............................57
AdjustingtheTracking......................................58
CheckingtheTirePressure...............................59
CheckingtheWheelLugNuts...........................59
CheckingtheWheel-HubSlottedNut................59
AdjustingtheCaster-PivotBearing...................59
RemovingtheClutchShim...............................60
CoolingSystemMaintenance..............................62
CleaningtheEngineScreenandEngine-Oil
Cooler...........................................................62
CleaningtheEngine-CoolingFinsand
Shrouds........................................................62
CheckingandCleaningtheHydraulic-Unit
Shrouds........................................................63
BrakeMaintenance.............................................63
AdjustingtheParkingBrake..............................63
BeltMaintenance................................................64
InspectingtheBelts..........................................64
ReplacingtheMowerBelt.................................64
ReplacingtheHydraulicPump-Drive
Belt................................................................65
ControlsSystemMaintenance.............................66
AdjustingtheControl-HandlePosition..............66
AdjustingtheMotion-ControlLinkage...............67
AdjustingtheMotion-ControlDamper...............68
AdjustingtheMotion-ControlNeutral-Lock
Pivot..............................................................68
HydraulicSystemMaintenance...........................69
HydraulicSystemSafety...................................69
Hydraulic-FluidSpeciî‚¿cations..........................69
CheckingtheHydraulicFluid............................69
ChangingtheHydraulicFluidand
Filters............................................................69
MowerDeckMaintenance....................................71
BladeSafety.....................................................71
ServicingtheCuttingBlades.............................71
LevelingtheMowerDeck..................................74
RemovingtheMowerDeck...............................76
ReplacingtheGrassDeector..........................77
Cleaning..............................................................78
CleaningundertheMowerDeck.......................78
CleaningtheSuspensionSystem.....................78
DisposingofWaste...........................................78
Storage...................................................................78
StorageSafety..................................................78
CleaningandStorage.......................................78
Troubleshooting......................................................80
Schematics.............................................................82
3
Safety
Thismachinehasbeendesignedinaccordancewith
ANSIstandardB71.4-2017.
SafetyAlertSymbol
ThisSafetyAlertSymbol(Figure2)isusedbothin
thismanualandonthemachinetoidentifyimportant
safetymessageswhichmustbefollowedtoavoid
accidents.
Thissymbolmeans:ATTENTION!BECOMEALERT!
YOURSAFETYISINVOLVED!
g000502
Figure2
SafetyAlertSymbol
Thesafetyalertsymbolappearsaboveinformation
whichalertsyoutounsafeactionsorsituationsand
willbefollowedbythewordDANGER,WARNING,or
CAUTION.
DANGER:Indicatesanimminentlyhazardous
situationwhich,ifnotavoided,Willresultindeathor
seriousinjury.
WARNING:Indicatesapotentiallyhazardoussituation
which,ifnotavoided,Couldresultindeathorserious
injury.
CAUTION:Indicatesapotentiallyhazardoussituation
which,ifnotavoided,Mayresultinminorormoderate
injury.
Thismanualusestwootherwordstohighlight
information.Importantcallsattentiontospecial
mechanicalinformationandNoteemphasizesgeneral
informationworthyofspecialattention.
GeneralSafety
Thismachineiscapableofamputatinghandsandfeet
andofthrowingobjects.Torodesignedandtested
thislawnmowertoofferreasonablysafeservice;
however,failuretocomplywithsafetyinstructions
mayresultininjuryordeath.
•Read,understand,andfollowallinstructionsand
warningsintheOperator’sManualandother
trainingmaterial,onthemachine,engine,and
attachments.Alloperatorsandmechanicsshould
betrained.Iftheoperator(s)ormechanic(s)can
notreadthismanual,itistheowner’sresponsibility
toexplainthismaterialtothem;otherlanguages
maybeavailableonourwebsite.
•Onlyallowtrained,responsible,andphysically
capableoperatorsthatarefamiliarwiththesafe
operation,operatorcontrols,andsafetysignsand
instructionstooperatethemachine.Neverlet
childrenoruntrainedpeopleoperateorservicethe
equipment.Localregulationsmayrestricttheage
oftheoperator.
•Alwayskeeptherollbarinthefullyraisedand
lockedpositionandusetheseatbelt.
•Donotoperatethemachineneardrop-offs,
ditches,embankments,water,orotherhazards,or
onslopesgreaterthan15degrees.
•Donotputyourhandsorfeetnearmoving
componentsofthemachine.
•Neveroperatethemachinewithdamagedguards,
shields,orcovers.Alwayshavesafetyshields,
guards,switchesandotherdevicesinplaceandin
properworkingcondition.
•Stopthemachine,shutofftheengine,andremove
thekeybeforeservicing,fueling,orunclogging
themachine.
4
SlopeIndicator
g011841
Figure3
Youmaycopythispageforpersonaluse.
1.Themaximumslopeyoucanoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslopeof
hillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline
tomatchtherecommendedslope.
2.Alignthisedgewithaverticalsurface,atree,building,fencepole,etc.
3.Exampleofhowtocompareslopewithfoldededge
5
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea
ofpotentialdanger.Replaceanydecalthatisdamagedormissing.
decalbatterysymbols
BatterySymbols
Someorallofthesesymbolsareonyourbattery.
1.Explosionhazard6.Keepbystandersaway
fromthebattery.
2.Nore,opename,or
smoking
7.Weareyeprotection;
explosivegasescan
causeblindnessandother
injuries.
3.Causticliquid/chemical
burnhazard
8.Batteryacidcancause
blindnessorsevereburns.
4.Weareyeprotection.9.Flusheyesimmediately
withwaterandgetmedical
helpfast.
5.ReadtheOperator's
Manual.
10.Containslead;donot
discard
decaloemmarkt
Manufacturer'sMark
1.Thismarkindicatesthatthebladeisidentiî‚¿edasapart
fromtheoriginalmachinemanufacturer.
decal58-6520
58-6520
1.Grease
decal99-8936
99-8936
1.Machinespeed4.Neutral
2.Fast5.Reverse
3.Slow
decal106-2655
106-2655
1.Warning—donottouchorapproachmovingbelts;remove
thekeyandreadtheinstructionsbeforeservicingor
performingmaintenance.
decal106-5517
106-5517
1.Warning—donottouchthehotsurface.
6
decal107-3069
107-3069
1.Warning–thereisnorolloverprotectionwhentherollbaris
down.
2.Toavoidinjuryordeathfromarolloveraccident,keepthe
rollbarintheraisedandlockedpositionandweartheseat
belt.Lowertherollbaronlywhenabsolutelynecessary;do
notweartheseatbeltwhentherollbarisdown.
3.ReadtheOperator'sManual;driveslowlyandcarefully.
decal110-2067
110-2067
decal112-9028
112-9028
1.Warning—stayawayfrommovingparts;keepallguards
andshieldsinplace.
decal114-4466
114-4466
1.Main,25A
3.Charge,25A
2.PTO,10A
4.Auxiliary,15A
decal116-1716
116-1716
1.Fuel6.Hourmeter
2.Empty
7.PTO
3.Half
8.Parkingbrake
4.Full9.Neutral
5.Battery
10.Operatorpresenceswitch
decal116-5988
116-5988
1.Parkingbrake—engaged2.Parking
brake—disengaged
decal116-8283
116-8283
1.Warning—readtheOperator'sManualforinstructionson
torquingthebladebolt/nutto75to81N∙m(55to60ft-lb).
7
decal116-8726
116-8726
1.ReadtheOperator’sManualfortherecommendedhydraulic
uid.
decal117-0346
117-0346
1.Fuelleakhazard—readtheOperator'sManual;donot
attempttoremovetherollbar;donotweld,drillormodify
therollbarinanyway.
decal117-3848
117-3848
1.Thrownobjecthazard—keepbystandersaway.
2.Thrownobjecthazard,raiseddeector—donotoperate
withoutthedeector,dischargecover,orgrasscollection
systeminplace.
3.Cutting/dismembermenthazardofhandorfoot,mower
blade—stayawayfrommovingparts;keepallguardsand
shieldsinplace.
decal126-2055
126-2055
1.Wheellugnut—torqueto129N∙m(95ft-lb).
2.Wheelhubnut—torqueto319N∙m(235ft-lb).
3.ReadtheOperator’sManualbeforeperforming
maintenance;checkthetorqueaftertheî‚¿rst100hoursand
every500hoursafter.
decal133-8062
133-8062
8
decal121-7551
121-7551
1.Powertakeoff(PTO)4.Continuousvariable
setting
2.Choke5.Slow
3.Fast
decal126-4398
126-4398
1.ReadtheOperator’s
Manual.
3.Unlock
2.Lock
decal127-0326
127-0326
1.ReadtheOperator's
Manual.
3.Removethekeyand
readtheOperator's
Manualbeforeperforming
maintenance.
2.Heightofcut
9
decal131-1180
131-1180
1.ReadtheOperator's
Manual.
3.Baggingsetting
2.Short,lightgrass;dry
conditions
4.Tall,densegrass;wet
conditions
MachineswithMyRideâ„¢Only
decal132-5063
132-5063
1.Camlock2.Camunlock
decal136-5508
136-5508
1.Beltrouting
10
decal125-9383
125-9383
1.Checkhydraulicuidevery50operatinghours.3.Checkthetirepressureevery50operatinghours.
2.ReadtheOperator’sManualforinformationonlubricating
themachine.
4.ReadtheOperator’sManualbeforeservicingorperforming
maintenance.
11
decal132-0871
132-0871
Note:Thismachinecomplieswiththeindustrystandardstabilitytestinthestaticlateralandlongitudinaltestswiththemaximum
recommendedslopeindicatedonthedecal.ReviewtheinstructionsforoperatingthemachineonslopesintheOperator’sManualas
wellastheconditionsinwhichyouwouldoperatethemachinetodeterminewhetheryoucanoperatethemachineintheconditionson
thatdayandatthatsite.Changesintheterraincanresultinachangeinslopeoperationforthemachine.
1.Warning—readtheOperator’sManual;alloperatorsshould
betrainedbeforeoperatingthemachine;wearhearing
protection.
4.Tippinghazard—donotusedualrampswhenloadingontoa
trailer;use1rampwideenoughforthemachine;usearamp
withaslopelessthan15°;backuptheramp(inreverse)and
driveforwardofftheramp.
2.Cutting/dismembermenthazardofhand—stayawayfrom
movingparts;keepallguardsandshieldsinplace.
5.Runoverhazard—donotcarrypassengers;lookbehindyou
whenmovinginreverse.
3.Thrownobjecthazard—keepbystandersaway.
6.Tippinghazard—donotusethemachineneardrop-offsor
onslopesgreaterthan15°;onlyoperateacrossslopesless
than15°.
MachineswithMyRideâ„¢Only
decal132-5067
132-5067
12
ProductOverview
g029631
Figure4
1.Side-dischargedeector
8.Rear-shockassembly
(machineswithMyRideâ„¢
only)
2.Height-of-cutdeck-lift
pedal
9.Seatbelt
3.Parking-brakelever10.Fuelcap
4.Transportlock11.Mowerdeck
5.Controls12.Casterwheel
6.Motion-controllevers13.Front-shockassembly
(machineswithMyRideâ„¢
only)
7.Rollbar
Controls
Becomefamiliarwithallthecontrolsbeforeyoustart
theengineandoperatethemachine.
ControlPanel
g008951
Figure5
1.Blade-controlswitch
(powertakeoff)
4.Hour
meter/Safety-interlock
display
2.Chokecontrol
5.Keyswitch
3.Throttlecontrol6.Fuses
KeySwitch
Thekeyswitch,usedtostartandshutofftheengine,
has3positions:OFF,RUN,andSTART.Referto
StartingtheEngine(page27).
ThrottleControl
Thethrottlecontrolstheenginespeed,andithasa
continuous-variablesettingfromtheSLOWtoFAST
position(Figure5).
ChokeControl
Usethechokecontroltostartacoldengine.
Blade-ControlSwitch(Power
Takeoff)
Theblade-controlswitch,representedbya
power-takeoff(PTO)symbol,engagesand
disengagespowertothemowerblades(Figure5).
HourMeter
Thehourmeterrecordsthenumberofhoursthe
enginehasoperated.Itoperateswhentheengine
13
isrunning.Usethesetimesforschedulingregular
maintenance(Figure6).
g008950
Figure6
1.Fuelgauge(bars)4.Safety-interlocksymbols
2.Batterylight
5.Lowfuelindicatorlight
3.Hourmeter
FuelGauge
Thefuelgaugeislocatedwithinthehourmeter,and
thebarslightupwhenthekeyswitchisintheON
position(Figure6).
Theindicatorlightappearswhenthefuellevelislow
(approximately1gallonremaininginthefueltank).
Safety-InterlockIndicators
Therearesymbolsonthehourmeterthatindicate
withablacktrianglethattheinterlockcomponentis
positionedcorrectly(Figure6).
Battery-IndicatorLight
IfyouturnthekeyswitchtotheONpositionfora
fewseconds,thebatteryvoltagedisplaysinthearea
wherethehoursarenormallydisplayed.
Thebatterylightturnsonwhenthekeyswitchis
turnedonandwhenthechargeisbelowthecorrect
operatinglevel(Figure6).
Motion-ControlLevers
Usethemotion-controlleverstodrivethemachine
forward,reverse,andturneitherdirection(Figure4).
Neutral-LockPosition
Movethemotion-controlleversoutwardfromthe
centertotheNEUTRAL-LOCKpositionwhenexiting
themachine(Figure26).Alwayspositionthe
motion-controlleversintotheNEUTRAL-LOCKposition
whenyoustopthemachineorleaveitunattended.
Parking-BrakeLever
Wheneveryoushutofftheengine,engagetheparking
braketopreventaccidentalmovementofthemachine.
Fuel-ShutoffValve
Closethefuel-shutoffvalvewhentransportingor
storingthemachine;refertoUsingtheFuel-Shutoff
Valve(page34).
14
Speciî‚¿cations
Note:Speciî‚¿cationsanddesignaresubjecttochangewithoutnotice.
Width
48-inchDeck52-inchDeck60-inchDeck72-inchDeck
116cm122cm135cm150cm
Withoutthedeck
(46inches)(48inches)(53inches)(59inches)
137cm137cm157cm187cm
Deectorup
(54inches)(54inches)(62inches)(74inches)
161cm173cm192cm222cm
Deectordown
(64inches)(68inches)(76inches)(88inches)
Length
48-inchDeck52-inchDeck60-inchDeck72-inchDeck
201cm201cm211cm219cm
Rollbarup
(79inches)(79inches)(83inches)(86inches)
206cm206cm215cm223cm
Rollbardown
(81inches)(81inches)(85inches)(88inches)
Height
48-inchDeck52-inchDeck60-inchDeck72-inchDeck
178cm178cm179cm179cm
Rollbarup
(70inches)(70inches)(71inches)(71inches)
118cm118cm119cm119cm
Rollbardown
(47inches)(47inches)(47inches)(47inches)
Weight
ModelWeight
72949
495kg(1,092lb)
72950
541kg(1,193lb)
72952
475kg(1,048lb)
72959
588kg(1,296lb)
72932
565kg(1,246lb)
72936
589kg(1,298lb)
72949HD
492kg(1,085lb)
Attachments/Accessories
AselectionofT oroapprovedattachmentsandaccessoriesisavailableforusewiththemachinetoenhance
andexpanditscapabilities.ContactyourAuthorizedServiceDealerorauthorizedTorodistributororgoto
www.T oro.comforalistofallapprovedattachmentsandaccessories.
Toensureoptimumperformanceandcontinuedsafetycertiî‚¿cationofthemachine,useonlygenuineT oro
replacementpartsandaccessories.Replacementpartsandaccessoriesmadebyothermanufacturerscouldbe
dangerous,andsuchusecouldvoidtheproductwarranty.
15
Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
BeforeOperation
BeforeOperationSafety
GeneralSafety
•Evaluatetheterraintodeterminewhataccessories
andattachmentsareneededtoproperlyand
safelyperformthejob.Onlyuseaccessoriesand
attachmentsapprovedbyToro.
•Inspecttheareawheretheequipmentistobe
usedandremoveallrocks,toys,sticks,wires,
bones,andotherforeignobjects.Thesecan
bethrownorinterferewiththeoperationofthe
machineandmaycausepersonalinjurytothe
operatororbystanders.
•Wearappropriatepersonalprotectiveequipment
suchassafetyglasses,substantialslip-resistant
footwear,andhearingprotection.Tiebacklong
hairandavoidlooseclothingandloosejewelry
whichmaygettangledinmovingparts.
CAUTION
Thismachineproducessoundlevelsin
excessof85dBAattheoperator’searand
cancausehearinglossthroughextended
periodsofexposure.
Wearhearingprotectionwhenoperating
thismachine.
•Checkthattheoperatorpresencecontrols,
safetyswitches,andshieldsareattachedand
functioningproperly.Donotoperateunlessthey
arefunctioningproperly.
•Donotoperatethemowerwhenpeople,especially
children,orpetsareinthearea.Stopthemachine
andattachment(s)ifanyoneentersthearea.
•Donotoperatethemachinewithouttheentire
grasscollectionsystem,dischargedeector,
orothersafetydevicesinplaceandinproper
workingcondition.Grasscatchercomponents
aresubjecttowear,damageanddeterioration,
whichcouldexposemovingpartsorallowobjects
tobethrown.Frequentlycheckforwornor
deterioratingcomponentsandreplacethemwith
themanufacturer’srecommendedpartswhen
necessary.
FuelSafety
Useextremecarewhenhandlingfuel.
DANGER
Incertainconditionsgasolineisextremely
ammableandvaporsareexplosive.
Aî‚¿reorexplosionfromgasolinecanburn
you,others,andcausepropertydamage.
•Fillthefueltankoutdoorsonlevelground,
inanopenarea,whentheengineiscold.
Wipeupanygasolinethatspills.
•Neverrellthefueltankordrainthe
machineindoorsorinsideanenclosed
trailer.
•DoNotllthefueltankcompletelyfull.
Fillthefueltanktothebottomoftheî‚¿ller
neck.Theemptyspaceinthetankallows
gasolinetoexpand.Overî‚¿llingmayresult
infuelleakageordamagetotheengineor
emissionsystem.
•Neversmokewhenhandlinggasoline,and
stayawayfromanopenameorwhere
gasolinefumesmaybeignitedbyspark.
•Storegasolineinanapprovedcontainer
andkeepitoutofthereachofchildren.
•Addfuelbeforestartingtheengine.Never
removethecapofthefueltankoraddfuel
whenengineisrunningorwhentheengine
ishot.
•Iffuelisspilled,DoNotattempttostart
theengine.Moveawayfromtheareaof
thespillandavoidcreatinganysourceof
ignitionuntilfuelvaporshavedissipated.
•DoNotoperatewithoutentireexhaust
systeminplaceandinproperworking
condition.
16
DANGER
Incertainconditionsduringfueling,static
electricitycanbereleasedcausingaspark
whichcanignitegasolinevapors.Aî‚¿reor
explosionfromgasolinecanburnyouand
othersandcausepropertydamage.
•Alwaysplacegasolinecontainersonthe
groundawayfromyourvehiclebefore
î‚¿lling.
•DoNotllgasolinecontainersinsidea
vehicleoronatruckortrailerbedbecause
interiorcarpetsorplastictruckbedliners
mayinsulatethecontainerandslowthe
lossofanystaticcharge.
•Whenpractical,removegas-powered
equipmentfromthetruckortrailerand
refueltheequipmentwithitswheelsonthe
ground.
•Ifthisisnotpossible,thenrefuelsuch
equipmentonatruckortrailerfroma
portablecontainer,ratherthanfroma
gasolinedispensernozzle.
•Ifagasolinedispensernozzlemustbe
used,keepthenozzleincontactwiththe
rimofthefueltankorcontaineropeningat
alltimesuntilfuelingiscomplete.DoNot
useanozzlelockopendevice.
WARNING
Gasolineisharmfulorfatalifswallowed.
Long-termexposuretovaporshascaused
cancerinlaboratoryanimals.Failuretouse
cautionmaycauseseriousinjuryorillness.
•Avoidprolongedbreathingofvapors.
•Keepfaceawayfromnozzleandgas
tank/containeropening.
•Keepawayfromeyesandskin.
•Neversiphonbymouth.
CAUTION
Fueltankventislocatedinsidetheroll
bartube.Removingormodifyingtheroll
barcouldresultinfuelleakageandviolate
emissionsregulations.
•DoNotremoverollbar.
•DoNotweld,drill,ormodifyrollbarinany
way.
Tohelppreventî‚¿res:
•Keepengineandengineareafreefrom
accumulationofgrass,leaves,excessivegrease
oroil,andotherdebriswhichcanaccumulatein
theseareas.
•Cleanupoilandfuelspillsandremovefuelsoaked
debris.
•Allowthemachinetocoolbeforestoringthe
machineinanyenclosure.DoNotstorenear
ameoranyenclosedareawhereopenpilotlights
orheatappliancesarepresent.
17
AddingFuel
RecommendedFuel
•Forbestresults,useonlyclean,fresh(lessthan
30daysold),unleadedgasolinewithanoctane
ratingof87orhigher((R+M)/2ratingmethod).
•Ethanol:Gasolinewithupto10%ethanol
(gasohol)or15%MTBE(methyltertiarybutyl
ether)byvolumeisacceptable.Ethanoland
MTBEarenotthesame.Gasolinewith15%
ethanol(E15)byvolumeisnotapprovedforuse.
Neverusegasolinethatcontainsmorethan
10%ethanolbyvolume,suchasE15(contains
15%ethanol),E20(contains20%ethanol),orE85
(containsupto85%ethanol).Usingunapproved
gasolinemaycauseperformanceproblemsand/or
enginedamagewhichmaynotbecoveredunder
warranty.
•Donotusegasolinecontainingmethanol.
•Donotstorefueleitherinthefueltankorfuel
containersoverthewinterunlessyouuseafuel
stabilizer.
•Donotaddoiltogasoline.
UsingStabilizer/Conditioner
Useafuelstabilizer/conditionerinthemachineto
providethefollowingbeneî‚¿ts:
•Keepsfuelfreshlongerwhenusedasdirectedby
thefuel-stabilizermanufacturer
•Cleanstheenginewhileitruns
•Eliminatesgum-likevarnishbuildupinthefuel
system,whichcauseshardstarting
Important:Donotusefueladditives
containingmethanolorethanol.
Addthecorrectamountoffuelstabilizer/conditioner
tothefuel.
Note:Afuelstabilizer/conditionerismost
effectivewhenmixedwithfreshfuel.Tominimize
thechanceofvarnishdepositsinthefuelsystem,
usefuelstabilizeratalltimes.
FillingtheFuelTank
1.Parkthemachineonalevelsurface.
2.Engagetheparkingbrake.
3.Shutofftheengineandremovethekey.
4.Cleanaroundthefuel-tankcap.
5.Fillthefueltanktothebottomoftheî‚¿llerneck
(Figure7).
Note:Donotî‚¿llthefueltankcompletelyfull.
Theemptyspaceinthetankallowsthefuelto
expand.
g027726
Figure7
PerformingDaily
Maintenance
Beforestartingthemachineeachday,performthe
EachUse/DailyprocedureslistedinMaintenance
(page37).
BreakinginaNewMachine
Newenginestaketimetodevelopfullpower.Mower
decksanddrivesystemshavehigherfrictionwhen
new,placingadditionalloadontheengine.Allow
40to50hoursofbreak-intimefornewmachinesto
developfullpowerandbestperformance.
18
Usingthe
Rollover-ProtectionSystem
(ROPS)
WARNING
Toavoidinjuryordeathfromrollover,keep
therollbarinthefullyraised,lockedposition
andusetheseatbelt.
Ensurethattheseatissecuredtothe
machine.
WARNING
Thereisnorolloverprotectionwhentheroll
barisinthedownposition.
•Lowertherollbaronlywhenabsolutely
necessary.
•Donotweartheseatbeltwhentherollbar
isinthedownposition.
•Driveslowlyandcarefully.
•Raisetherollbarassoonasclearance
permits.
•Checkcarefullyforoverheadclearances
(i.e.,branches,doorways,electricalwires)
beforedrivingunderanyobjectsanddo
notcontactthem.
LoweringtheRollBar
Important:Lowertherollbaronlywhen
absolutelynecessary.
1.Tolowertherollbar,applyforwardpressureto
theupperpartoftherollbar.
2.Pullbothknobsoutandrotatethem90degrees
sotheyarenotengaged(Figure8).
3.Lowertherollbartothedownposition(Figure
8).
g228804
Figure8
1.Rollbarintheupright
position
4.RotatetheROPSknob90
degrees.
2.ROPSknobinthelatched
position
5.ROPSknobinthe
unlatchedposition
3.PulltheROPSknobout.6.Rollbarinthefolded
position
RaisingtheRollBar
Important:Alwaysusetheseatbeltwiththeroll
barintheraisedposition.
1.Raisetherollbartotheoperatingpositionand
rotatetheknobsuntiltheymovepartiallyinto
thegrooves(Figure8).
2.Raisetherollbartothefulluprightpositionwhile
pushingontheupperrollbarsothatthepins
snapintopositionwhentheholesalignwiththe
pins(Figure8).
3.Pushontherollbarandensurethatbothpins
areengaged.
19
UsingtheSafety-Interlock
System
WARNING
Ifthesafety-interlockswitchesare
disconnectedordamaged,themachinecould
operateunexpectedly,causingpersonal
injury.
•Donottamperwiththeinterlockswitches.
•Checktheoperationoftheinterlock
switchesdailyandreplaceanydamaged
switchesbeforeoperatingthemachine.
Understandingthe
Safety-InterlockSystem
Thesafety-interlocksystemisdesignedtopreventthe
enginefromstartingunlessthefollowingoccurs:
•Theparkingbrakeisengaged.
•Theblade-controlswitch(PTO)isdisengaged.
•Themotion-controlleversareintheNEUTRAL-LOCK
position.
Thesafety-interlocksystemalsoisdesignedtoshut
offtheenginewhenthemotion-controlleversare
movedfromtheNEUTRAL-LOCKpositionwiththe
parkingbrakeengagedorifyourisefromtheseat
whenthePTOisengaged.
Thehourmeterhasindicatorstonotifytheuserwhen
theinterlockcomponentisinthecorrectposition.
Whenthecomponentisinthecorrectposition,an
indicatordisplaysonthescreen.
g009181
Figure9
1.Indicatorsdisplaywhentheinterlockcomponentsareinthe
correctposition
TestingtheSafety-Interlock
System
ServiceInterval:Beforeeachuseordaily
Testthesafety-interlocksystembeforeyouusethe
machineeachtime.Ifthesafetysystemdoesnot
operateasdescribedbelow,haveanAuthorized
ServiceDealerrepairthesafetysystemimmediately.
1.Sitontheseat,engagetheparkingbrake,and
movetheblade-controlswitch(PTO)totheON
position.Trystartingtheengine;theengine
shouldnotstart.
2.Sitontheseat,engagetheparkingbrake,and
movetheblade-controlswitch(PTO)totheOFF
position.Moveeithermotion-controlleverout
oftheNEUTRAL-LOCKposition.Trystartingthe
engine;theengineshouldnotstart.Repeatfor
theothercontrollever.
3.Sitontheseat,engagetheparkingbrake,
movetheblade-controlswitch(PTO)totheOFF
position,andmovethemotion-controllevers
totheNEUTRAL-LOCKposition.Nowstartthe
engine.Whiletheengineisrunning,disengage
theparkingbrake,engagetheblade-control
switch(PTO),andriseslightlyfromtheseat;the
engineshouldshutoff.
4.Sitontheseat,engagetheparkingbrake,
movetheblade-controlswitch(PTO)totheOFF
position,andmovethemotion-controllevers
totheNEUTRAL-LOCKposition.Nowstartthe
engine.Whiletheengineisrunning,center
eithermotioncontrolandmove(forwardor
reverse);theengineshouldshutoff.Repeatfor
othermotioncontrol.
5.Sitontheseat,disengagetheparkingbrake,
movetheblade-controlswitch(PTO)totheOFF
position,andmovethemotion-controllevers
totheNEUTRAL-LOCKposition.Trystartingthe
engine;theengineshouldnotstart.
20
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Toro Z Master Commercial 3000 Series Riding Mower, User manual

Category
Lawnmowers
Type
User manual
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