Toro 74090 Setup Instructions

96inAirCoolZMaster

ModelNo.74090—SerialNo.400000000andUp

Setup

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

®

ProfessionalRidingMower

FormNo.3433-857RevA

SetupInstructions

ProcedureDescription

1
2
3
4
5
6
7

8

9

10

Nopartsrequired

Nopartsrequired

Nopartsrequired

Nopartsrequired

Nopartsrequired

Nopartsrequired

Nopartsrequired

Nopartsrequired

Nopartsrequired

Operator'sManual
Engineowner'smanual1
Registrationcard1
Operatortrainingmaterial
Key2

Qty.

Use

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1

1

Addfueltothemachine.

Checktheengine-oillevel.

Checkthetirepressure.

Checkthehydraulic-uidlevel.

Checkthedeck-liftpowerunituidlevel.

Checkthebattery.

Checkthewheellugnuttorque.

Raisetherolloverprotectionsystem
(ROPS).

Checkthemachinebeforedeliveryto
thecustomer(Allmachines).

Deliveringthemachinetothecustomer.

©2019—TheT oro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3433-857*A

1

4

AddingFueltotheMachine

NoPartsRequired

Procedure

Addfueltothemachinebeforestartingit.Refer
toyourOperator’sManualforthecorrectfueland
procedure.

2

CheckingtheEngine-Oil
Level

NoPartsRequired

Procedure

Beforeyoustarttheengineandusethemachine,
checktheoillevelintheenginecrankcase;referto
theOperator'sManual.

Checkingthe
Hydraulic-FluidLevel

NoPartsRequired

Procedure

1.Parkthemachineonalevelsurface,disengage
theblade-controlswitch,andengagetheparking
brake.

2.Movethemotion-controlleverstothe
NEUTRAL-LOCKpositionandstarttheengine.

Note:Runtheengineatthelowestpossible

rpmtopurgeanyairinthesystem.

Important:DonotengagethePTO.

3.Waituntilthemachinecoolsbeforecheckingthe
hydraulicuid.

4.Adjusttheseattothemostforwardpositionto
accessthecapsontheleftandrighthydrostatic
drives.

5.Cleantheareaaroundthehydraulic-reservoir
capandremovethecap.

6.Removethedipstickandwipeitwithacleanrag.

7.Installthedipstickintothellerneck,threadit
fully,removeit,andchecktheuidlevel(Figure

1).

3

CheckingtheTirePressure

NoPartsRequired

Procedure

Drivetiresairpressurespecication:124kPa(18

psi)

Note:Checkthetirepressurebeforestartingthe

machine.RefertoyourOperator’sManualforthe
correcttiretype,correctairpressureneeded,and
procedure.

Note:Ifthelevelisnotwithinthenotchedarea

ofthedipstick,addenoughhigh-qualityhydraulic
uidtoraisetheleveltowithinthenotchedarea.

Important:Donotoverll.

g008606

Figure1

1.Fullline2.Addline

2

8.Installthedipstickandthreadthellcap
nger-tightontothellerneck.

9.Checkallhosesandttingsforleaks.

5

CheckingtheDeck-Lift
PowerUnitFluidLevel

NoPartsRequired

Procedure

Ensurethattheuidlevelisslightlyabovetheinternal
gearpumpinthetank(Figure2).

Note:Ifneeded,addToroPremium

Transmission/HydraulicTractorFluiduntilthe
uidlevelisslightlyabovetheinternalgearpumpin
thetank.

6

CheckingtheBattery

NoPartsRequired

Procedure

Important:Themachineisshippedwithalled

leadacidbattery.

DANGER

Chargingorjumpstartingthebatterymay
produceexplosivegases.Batterygasescan
explodecausingseriousinjury.

•Keepsparks,ames,orcigarettesaway
frombattery.

•Ventilatewhenchargingorusingbatteryin
anenclosedspace.

•Makesureventingpathofbatteryisalways
openoncebatteryislledwithacid.

•Alwaysshieldeyesandfacefrombattery.

Figure2

1.Fluidlevel2.Fillcap

DANGER

Batteryelectrolytecontainssulfuricacid,
whichispoisonousandcancausesevere
burns.Swallowingelectrolytecanbefatalor
ifittouchesskincancausesevereburns.

•Wearsafetyglassestoshieldeyes,and
rubberglovestoprotectskinandclothing
whenhandlingelectrolyte.

•DoNotswallowelectrolyte.

•Intheeventofanaccident,ushwithwater
andcalladoctorimmediately.

g299037

CAUTION

Iftheignitionisinthe“ON”positionthere
ispotentialforsparksandengagement
ofcomponents.Sparkscouldcausean
explosionormovingpartscouldaccidentally
engagecausingpersonalinjury.

Besureignitionswitchisinthe“OFF”
positionbeforechargingthebattery .

1.Checkthevoltageofthebatterywithadigital
voltmeter.Locatethevoltagereadingofthe
batteryinthetablebelowandchargethebattery

3

fortherecommendedtimeintervaltobringthe
chargeuptoafullchargeof12.6Vorgreater.

Important:Ensurethatthenegativebattery

cableisdisconnectedandthebattery
chargerusedforchargingthebatteryshould
haveanoutputof16Vand7Aorless
toavoiddamagingthebattery(seethe
chartbelowfortherecommendedcharger
settings).Thisisespeciallyimportanton
KohlerEFI(ElectronicFuelInjection)units.
FailuretodosomaydamagetheECU
(ElectronicControlUnit).

Voltage
Reading

12.6or
greater

12.4to12.6

12.2to12.4

12.0to12.2

11.7to12.0

11.7orless

2.Connectthenegativebatterycable.

Percent
Charge

100%16V/7A

75to100%16V/7A

50to75%16V/7A

25to50%14.4V/4A

0to25%14.4V/4A

0%14.4V/2A

Maximum
Charger
Settings

Charging
Interval

Nocharging
required

30minutes

1hour

2hours

3hours

6hoursor
more

7

CheckingtheWheelLug
NutTorque

NoPartsRequired

Procedure

Beforeyoustarttheengineandusethemachine,
checkthewheellugnuttorque;refertoCheckingthe
WheelLugNutsintheOperator'sManual.

Note:Ifthepositivecableisalsodisconnected,

connectthepositive(red)cabletothepositive
batteryterminalrst,thenthenegative(black)
cabletothenegativebatteryterminal.Slipthe
insulatorbootoverthepositiveterminal.

Note:Iftimedoesnotpermitchargingthe

battery,orifchargingequipmentisnotavailable,
connectthenegativebatterycableandrunthe
machinecontinuouslyfor20to30minutesto
sufcientlychargethebattery .

4

8

RaisingtheRollover
ProtectionSystem(ROPS)

NoPartsRequired

Procedure

1.Pulltheknobandrotate90°totheunlatched
position(Figure3).

2.Raisetherollbartotheoperateposition,and
rotatetheknobssothattheymovepartiallyinto
thegrooves(Figure3).

3.Raisetherollbartothefulluprightpositionwhile
pushingontheupperrollbarandthepinssnap
intopositionwhentheholesalignwiththepins
(Figure3).

Important:Alwaysusetheseatbeltwiththe

rollbarintheraisedposition.

g008619

Figure4

1.Engagedposition2.Partiallyengaged—do
notoperatethemachine
withtherollbackinthis
position.

Figure3

1.Upperpartoftherollbar4.Rotatetheknobout90°

2.Knobinthelatched
position

3.Pulltheknobtounlatch.

4.Pushontherollbarandensurethatbothpins

areengaged(Figure4).

toholditintheunlatched
position.

5.Knobintheunlatched
position

g243267

5

9

CheckingtheMachineBeforeDeliverytotheCustomer
(AllMachines)

NoPartsRequired

Procedure

Beforedeliveringthemachinetothecustomer,ensurethatyouperformorhaveperformedtheprocedures
listedinthefollowingtableandinitialeachwhennished.RefertotheOperator'sManualforinstructionson
performingtheseprocedures.

Initial

Checkthetirepressure.

Checkthelevelofthemachine.

Checkthatallspindlesaregreased.

Checktheengine-oillevel.

Checkthehydraulic-uidlevel.

CheckROPSissecure.

Onliquidcooledmachines,checkthelevelofthecoolantintheradiatorandoverowbottle.

Checktheadjustmentoftheparkingbrake.

Ensurethatthemachinetrackscorrectly;refertotheOperator'sManualfortheadjustmentprocedure.

Checkthesafetyinterlocksystem;refertotheOperator'sManual.

EnsurethatthePTOworks.

Checkallfastenersthatyouinstalledtoensurethattheyaretight.

Whenyounishsettingupthemachine,signanddateinthespaceprovidedbelow:

Signature:

CheckProcedure

Date:

6

10

DeliveringtheMachinetotheCustomer

Partsneededforthisprocedure:

1

Operator'sManual

1Engineowner'smanual

1Registrationcard

1

Operatortrainingmaterial

2Key

Procedure

Atdelivery,llinthemodelandserialnumber,completetheitemslistedinthefollowingtable,andinitial
eachwhennished.

ModelNo.

SerialNo.

7

DealerInitial

CustomerInitialCheckProcedure

Showthecustomerwherethefollowingfeaturesarelocatedandhowtheyfunction:

•

Fueltank

•

Oilllcap/Oildipstick

•

Engine-oillter

•

Engine-oildrain

•

Fuelgauge,valveandhose

•

Airlter

•

Radiatorcoolant(ifapplicable)

•

Hydraulic-uidreservoir

•

Hydrauliclter

•

Battery

•

Keyswitch

•

Throttlelever

•

Choke(ifapplicable)

•

Powertakeoffswitch(PTO)

•

Motion-controllevers

•

Parkingbrake

•

Heightofcut

•

Lift-assistlever(ifapplicable)

•

Adjustableseat

•

Hydraulic-bypassvalves

•

RolloverProtectionSystem(ROPS)

•

Deck-owbafe

RefertotheOperator'sManualtopointoutsafetyprocedures,operation,and
maintenanceprocedures.

ReviewthewarrantystatementasshownintheOperator'sManual.

Describethepostsaleserviceproceduresforyourstore.

Assistthecustomerinllingoutandmailingtheregistrationcardorregisteronlineat
www.T oro.com

EnsurethatthecustomerreceivestheOperator'sManual,engineowner’smanual,
SetupInstructions,andoperatortrainingmaterial.

EnsurethatthecustomerknowsthePartsCatalogisavailableatwww.T oro.com.

Assistthecustomerinloadingthemachineusingafull-widthtrailerramp.

Note:Whenyou,thedealerrepresentative,havenisheddeliveringthemachinetothecustomer,signand

dateinthespaceprovidebelowandkeepacopyofthispagefordealerrecords.Also,thedealermustremind
thecustomertouseafull-widthtrailerramptoloadthemachine.

Signature:Date:

Signature:Date:

8