Toro 22321G, 22322, TX 427 Operator's Manual

FormNo.3360-384RevB

TX427CompactUtilityLoader

ModelNo.22321—SerialNo.280000001andUp

ModelNo.22321G—SerialNo.280000001andUp

ModelNo.22322—SerialNo.280000001andUp

ToregisteryourproductordownloadanOperator'sManualorPartsCatalogatnocharge,gotowww.T oro.com.OriginalInstructions(EN)

Warning

CALIFORNIA

Proposition65Warning

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Becauseinsomeareastherearelocal,state,orfederal
regulationsrequiringthatasparkarresterbeusedonthe
engineofthismachine,asparkarresterisavailableas
anoption.Ifyourequireasparkarrestor,contactyour
AuthorizedServiceDealer.

GenuineTorosparkarrestersareapprovedbytheUSDA
ForestryService.

Important:ItisaviolationofCaliforniaPublic
ResourceCodeSection4442touseoroperate
theengineonanyforest-covered,brush-covered,
orgrass-coveredlandwithoutasparkarrester
mufermaintainedinworkingorder,ortheengine
constricted,equipped,andmaintainedforthe
preventionofre.Otherstatesorfederalareasmay
havesimilarlaws.

ThissparkignitionsystemcomplieswithCanadian
ICES-002.

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafetyalertsymbol
(Figure2),whichsignalsahazardthatmaycauseserious
injuryordeathifyoudonotfollowtherecommended
precautions.

Theenclosed

Engine Owner’ s Man ual

issupplied
forinformationregardingtheUSEnvironmental
ProtectionAgency(EPA)andtheCalifornia
EmissionControlRegulationofemissionsystems,
maintenance,andwarranty.Replacementsmaybe
orderedthroughtheenginemanufacturer.

Introduction

Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoidinjury
andproductdamage.Youareresponsibleforoperating
theproductproperlyandsafely.

YoumaycontactTorodirectlyatwww .T oro.comfor
productandaccessoryinformation,helpndinga
dealer,ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready .Figure1
identiesthelocationofthemodelandserialnumbers
ontheproduct.Writethenumbersinthespace
provided.

Figure2

1.Safetyalertsymbol

Thismanualuses2otherwordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.

©2008—TheT oro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Contactusatwww.T oro.com.

2

PrintedintheUSA.

AllRightsReserved

Contents

Introduction.................................................................2

Safety...........................................................................4

SafeOperatingPractices.......................................4

SoundPressure.....................................................6

SoundPower........................................................6

Vibration..............................................................6

StabilityData........................................................7

SlopeIndicator.....................................................8

SafetyandInstructionalDecals.............................9

ProductOverview......................................................12

Controls.............................................................12

Specications.....................................................15

Attachments/Accessories...................................15

Operation...................................................................16

AddingFuel.......................................................16

CheckingtheEngineOilLevel............................17

CheckingtheHydraulicFluidLevel.....................17

StartingandStoppingtheEngine........................18

StoppingtheTractionUnit.................................18

MovingaNon-functioningTraction

Unit................................................................18

UsingtheCylinderLock.....................................19

UsingAttachments.............................................19

SecuringtheTractionUnitforTransport.............21

LiftingtheTractionUnit.....................................21

Maintenance...............................................................22

RecommendedMaintenanceSchedule(s)................22

PremaintenanceProcedures....................................23

OpeningtheHood.............................................23

ClosingtheHood...............................................23

OpeningtheRearAccessCover..........................23

ClosingtheRearAccessCover............................24

RemovingtheSideScreens.................................24

InstallingtheSideScreens...................................24

RemovingtheFrontScreen................................24

Lubrication.............................................................25

GreasingtheTractionUnit.................................25

EngineMaintenance...............................................26

ServicingtheAirCleaner....................................26

ServicingtheEngineOil.....................................26

ServicingtheSparkPlugs....................................27

FuelSystemMaintenance.......................................29

ChangingtheFuelFilter.....................................29

DrainingtheFuelTank.......................................29

ElectricalSystemMaintenance................................30

ServicingtheBattery...........................................30

DriveSystemMaintenance.....................................31

ServicingtheTracks............................................31

BeltMaintenance....................................................35

Inspecting/ReplacingtheDriveBelt...................35

ControlsSystemMaintenance.................................36

AdjustingtheTractionControl

Alignment......................................................36

AdjustingtheTractionControlNeutral

Position..........................................................37

AdjustingtheTrackingoftheTraction

Control,FullForwardPosition........................37

HydraulicSystemMaintenance...............................38

ReplacingtheHydraulicFilter.............................38

ChangingtheHydraulicFluid.............................39

CheckingtheHydraulicLines.............................40

Cleaning.................................................................40

RemovingDebrisfromtheTraction

Unit................................................................40

CleaningtheChassis...........................................41

Storage.......................................................................42

Troubleshooting.........................................................44

Schematics.................................................................45

3

Safety

Improperuseormaintenancebytheoperator
orownercanresultininjury.T oreducethe
potentialforinjury,complywiththesesafety
instructionsandalwayspayattentiontothesafety
alertsymbol,whichmeans:

Danger

complywiththeinstructionmayresultinpersonal
injuryordeath.

—personalsafetyinstruction.Failureto

Caution

SafeOperatingPractices

Thisproductiscapableofamputatinghandsandfeet.
Alwaysfollowallsafetyinstructionstoavoidserious
injuryordeath.

Engineexhaustcontainscarbonmonoxide,an
odorless,deadlypoisonthatcankillyou.

Donotruntheengineindoorsorinanenclosed
area.

Training

•ReadtheOperator’sManualandothertraining
material.Iftheoperator(s)ormechanic(s)can
notreadEnglish,itistheowner’sresponsibilityto
explainthismaterialtothem.

•Becomefamiliarwiththesafeoperationofthe
equipment,operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained.The
ownerisresponsiblefortrainingtheusers.

•Neverletchildrenoruntrainedpeopleoperateor
servicetheequipment.Localregulationsmayrestrict
theageoftheoperator.

•Theowner/usercanpreventandisresponsiblefor
accidentsorinjuriesoccurringtohimselforherself,
otherpeopleorproperty.

Preparation

•Evaluatetheterraintodeterminewhataccessories
andattachmentsareneededtoproperlyand
safelyperformthejob.Onlyuseaccessoriesand
attachmentsapprovedbythemanufacturer.

•Wearappropriateclothingincludinghardhat,
safetyglasses,longpants,safetyshoes,andhearing
protection.Longhair,looseclothingorjewelrymay
gettangledinmovingparts.

,

W ar ning

•Inspecttheareawheretheequipmentistobeused
andremoveallobjectssuchasrocks,toys,andwire
whichcanbethrownbythemachine.

•Useextracarewhenhandlinggasolineandother
fuels.Theyareammableandvaporsareexplosive.

–Useonlyanapprovedcontainer

,or

–Neverremovethegascaporaddfuelwiththe

enginerunning.Allowtheenginetocoolbefore
refueling.Donotsmoke.

–Neverrefuelordrainthemachineindoors.

•Checkthattheoperator’spresencecontrols,safety
switches,andshieldsareattachedandfunctioning
properly.Donotoperateunlesstheyarefunctioning
properly.

Operation

•Neverrunanengineinanenclosedarea.

•Onlyoperateingoodlight,keepingawayfromholes
andhiddenhazards.

•Besurealldrivesareinneutralandparkingbrakeis
engagedbeforestartingtheengine.Onlystartthe
enginefromtheoperator’sposition.

•Slowdownanduseextracareonhillsides.Besure
totravelintherecommendeddirectiononhillsides.
Turfconditionscanaffectthemachine’sstability.

•Slowdownandusecautionwhenmakingturnsand
whenchangingdirectionsonslopes.

•Neveroperatewiththeguardsnotsecurelyinplace.
Besureallinterlocksareattached,adjustedproperly,
andfunctioningproperty.

•Donotchangetheenginegovernorsettingor
overspeedtheengine.

•Stoponlevelground,lowerimplements,disengage
theauxiliaryhydraulics,engageparkingbrake,shut
offtheenginebeforeleavingtheoperator’sposition
foranyreason.

•Keephandsandfeetawayfrommovingattachments.

•Lookbehindanddownbeforebackinguptobesure
ofaclearpath.

•Nevercarrypassengersandkeeppetsandbystanders
away.

•Slowdownandusecautionwhenmakingturnsand
crossingroadsandsidewalks.

•Donotoperatethemachineundertheinuenceof
alcoholordrugs.

•Usecarewhenloadingorunloadingthemachine
intoatrailerortruck.

•Usecarewhenapproachingblindcorners,shrubs,
trees,orotherobjectsthatmayobscurevision.

4

•Readallattachmentmanuals.

•Ensurethattheareaisclearofotherpeoplebefore
operatingthetractionunit.Stopthetractionunit
ifanyoneentersthearea.

•Neverleavearunningtractionunitunattended.
Alwayslowertheloaderarms,stoptheengine,set
theparkingbrake,andremovethekeybeforeleaving.

•Donotexceedtheratedoperatingcapacity,asthe
tractionunitmaybecomeunstablewhichmayresult
inlossofcontrol.

•Donotcarryaloadwiththearmsraised.Always
carryloadsclosetotheground.

•Donotover-loadtheattachmentandalwayskeep
theloadlevelwhenraisingtheloaderarms.Logs,
boards,andotheritemscouldrolldowntheloader
arms,injuringyou.

•Neverjerkthecontrols;useasteadymotion.

•Watchfortrafcwhenoperatingnearorcrossing
roadways.

StabilityDatasectionandthoseintheattachment
Operator’sManual.Seealsothe,page.

•Operateupanddownslopeswiththeheavyend
ofthetractionunituphill.Weightdistribution
changes.Anemptybucketwillmaketherearof
thetractionunittheheavyend,andafullbucket
willmakethefrontofthetractionunittheheavy
end.Mostotherattachmentswillmakethefrontof
tractionunittheheavyend.

•Raisingtheloaderarmsonaslopewillaffectthe
stabilityofthemachine.Wheneverpossible,keepthe
loaderarmsintheloweredpositionwhenonslopes.

•Removinganattachmentonaslopewillmakethe
rearofthetractionunitheavy.RefertotheStability
Datasectiontodeterminewhethertheattachment
canbesafelyremovedontheslope.

•Removeobstaclessuchasrocks,treelimbs,etc.from
theworkarea.Watchforholes,ruts,orbumps,as
uneventerraincouldoverturnthetractionunit.Tall
grasscanhideobstacles.

•Donottouchpartswhichmaybehotfrom
operation.Allowthemtocoolbeforeattemptingto
maintain,adjust,orservice.

•Checkforoverheadclearances(i.e.branches,
doorways,electricalwires)beforedrivingunderany
objectsanddonotcontactthem.

•Ensurethatyouoperatethetractionunitinareas
wheretherearenoobstaclesincloseproximitytothe
operator.Failuretomaintainadequatedistancefrom
trees,walls,andotherbarriersmayresultininjury
asthetractionunitbacksupduringoperationifthe
operatorisnotattentivetothesurroundings.Only
operatetheunitinareaswherethereissufcient
clearancefortheoperatortosafelymaneuverthe
product.

•Beforedigging,havetheareamarkedfor
undergroundutilities,anddonotdiginmarkedareas.

•Locatethepinchpointareasmarkedonthetraction
unitandattachmentsandkeephandsandfeetaway
fromtheseareas.

•Beforeoperatingthetractionunitwithan
attachment,ensurethattheattachmentisproperly
installed.

•UseonlyToro-approvedattachments.Attachments
canchangethestabilityandtheoperating
characteristicsofthetractionunit.Warrantymaybe
voidedifusedwithunapprovedattachments.

•Keepallmovementsonslopesslowandgradual.Do
notmakesuddenchangesinspeedordirection.

•Avoidstartingorstoppingonaslope.Ifthetraction
unitlosestraction,proceedslowly,straightdownthe
slope.

•Avoidturningonslopes.Ifyoumustturn,turn
slowlyandkeeptheheavyendofthetractionunit
uphill.

•Donotoperateneardrop-offs,ditches,or
embankments.Thetractionunitcouldsuddenlyturn
overifatrackgoesovertheedgeofaclifforditch,
orifanedgecavesin.

•Donotoperateonwetgrass.Reducedtractioncould
causesliding.

•Donotparkthetractionunitonahillsideorslope
withoutloweringtheattachmenttotheground,
settingtheparkingbrake,andchockingthetracks.

MaintenanceandStorage

SlopeOperation

Slopesareamajorfactorrelatedtoloss-of-controland
tip-overaccidents,whichcanresultinsevereinjuryor
death.Allslopesrequireextracaution.

•Donotoperatethetractionunitonhillsidesor
slopesexceedingtheanglesrecommendedinthe

•Disengagetheauxiliaryhydraulics,lowerthe
attachment,settheparkingbrake,stoptheengine,
andremovethekey.Waitforallmovementtostop
beforeadjusting,cleaning,orrepairing.

•Cleandebrisfromattachments,drives,mufers,and
enginetohelppreventres.Cleanupoilorfuel
spillage.

5

•Lettheenginecoolbeforestoringanddonotstore
nearame.

–Keepcontainernozzleincontactwiththetank

duringlling.

•Donotstorefuelnearamesordrainindoors.

•Parkthemachineonlevelground.Neverallow
untrainedpersonneltoservicethemachine.

•Usejackstandstosupportcomponentswhen
required.

•Carefullyreleasepressurefromcomponentswith
storedenergy.

•Disconnectthebatteryorremovethesparkplug
wiresbeforemakinganyrepairs.Disconnect
thenegativeterminalrstandthepositivelast.
Reconnectpositiverstandnegativelast.

•Keephandsandfeetawayfrommovingparts.If
possible,donotmakeadjustmentswiththeengine
running.

•Chargebatteriesinanopenwellventilatedarea,away
fromsparkandames.Unplugthechargerbefore
connectingordisconnectingitfromthebattery.
Wearprotectiveclothinganduseinsulatedtools.

•Keepallpartsingoodworkingconditionandall
hardwaretightened.Replaceallwornordamaged
decals.

•Ifanymaintenanceorrepairrequirestheloaderarms
tobeintheraisedposition,securethearmsinthe
raisedpositionwiththehydrauliccylinderlock.

•Securetheloaderarmvalvewiththeloadervalve
lockanytimeyouneedtostopthemachinewiththe
loaderarmsraised.

•Keepnutsandboltstight.Keepequipmentingood
condition.

•Nevertamperwithsafetydevices.

•Stopandinspecttheequipmentifyoustrikean
object.Makeanynecessaryrepairsbeforerestarting.

•UseonlygenuineTororeplacementpartstoensure
thatoriginalstandardsaremaintained.

•Batteryacidispoisonousandcancauseburns.Avoid
contactwithskin,eyes,andclothing.Protectyour
face,eyes,andclothingwhenworkingwithabattery.

•Batterygasescanexplode.Keepcigarettes,sparks
andamesawayfromthebattery.

•Keepyourbodyandhandsawayfrompinhole
leaksornozzlesthatejecthighpressurehydraulic
uid.Usecardboardorpapertondhydraulic
leaks;neveruseyourhands.Hydraulicuidescaping
underpressurecanpenetrateskinandcauseinjury
requiringsurgerywithinafewhoursbyaqualied
surgeonorgangrenemayresult.

SoundPressure

Thisunithasamaximumsoundpressurelevelatthe
operator’searof90dBA,basedonmeasurementsof
identicalmachinesperISO11201.

SoundPower

Thisunithasaguaranteedsoundpowerlevelof103
dBA,basedonmeasurementsofidenticalmachinesper
EN6395.

Vibration

•Keepthetractionunitfreeofgrass,leaves,orother
debrisbuild-up.Cleanupoilorfuelspillage.Allow
thetractionunittocoolbeforestoring.

•Useextracarewhenhandlinggasolineandother
fuels.Theyareammableandvaporsareexplosive.

–Useonlyanapprovedcontainer.

–Neverremovethegascaporaddfuelwhen

theengineisrunning.Allowtheenginetocool
beforerefueling.Donotsmoke.

–Neverrefuelthetractionunitindoors.

–Neverstorethetractionunitorfuelcontainer

insidewherethereisanopename,suchasnear
awaterheaterorfurnace.

–Neverllacontainerwhileitisinsideavehicle,

trunk,pick-upbed,oranysurfaceotherthanthe
ground.

Thisunitdoesnotexceedahand/armvibrationlevelof

1.1m/s
perEN1033.

6

2

,basedonmeasurementsofidenticalmachines

StabilityData

Thefollowingtableslistthemaximumsloperecommendedforthetractionunitinthepositionslistedinthetables.
Slopesoverthelisteddegreemaycausethetractionunittobecomeunstable.Thedatainthetablesassumethatthe
loaderarmsarefullylowered;raisedarmsmayaffectthestability.

Ineachattachmentmanualisasetofthreestabilityratings,oneforeachhillposition.T odeterminethemaximum
slopeyoucantraversewiththeattachmentinstalled,ndthedegreeofslopethatcorrespondstothestabilityratings
oftheattachment.Example:IftheattachmentinstalledonaTX427tractionunithasaFrontUphillratingofB,a
RearUphillratingofD ,andaSideUphillratingofC,thenyoucoulddriveforwardupa20°slope,rearwardupa12°
slope,orsidewaysona14°slope,aslistedinthefollowingtablefortheTX427tractionunit.

Model22321and22321G

MaximumRecommendedSlopewhen

Operatingwith:

FrontUphillRearUphill

Conguration

Tractionunitwithoutattachment

Tractionunitwithanattachmentratedwithoneofthefollowingstabilityratings
foreachslopeposition:*

A

B

C17°17°14°

D

E

Model22322

11°21°19°

25°25°20°

20°20°18°

10°12°9°

5°5°5°

MaximumRecommendedSlopewhen

Operatingwith:

FrontUphillRearUphill

SideUphill

SideUphill

Conguration

Tractionunitwithoutattachment

Tractionunitwithanattachmentratedwithoneofthefollowingstabilityratings
foreachslopeposition:*

A

B

C18°16°16°

D

E

12°20°23°

25°25°25°

22°22°22°

10°10°10°

5°5°5°

7

SlopeIndicator

8

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof
potentialdanger.Replaceanydecalthatisdamagedorlost.

93-6686

1.Hydraulicoil

2.ReadtheOperator’sManual.

93-7814

1.Entanglementhazard,belt—stayawayfrommovingparts.

100-8822

1.Warning—donotcarrypassengers.

93-9084

1.Liftpoint

2.Tie-downpoint

100-4650

1.Crushinghazardofhand—keepbystandersasafedistance
fromthemachine.

2.Crushinghazardoffoot—keepbystandersasafedistance
fromthemachine.

115-4020

1.Turnright3.Reverse

2.Forward

4.Turnleft

115-4855

1.Hotsurface/burnhazard—wearprotectivegloveswhen
handlingthehydrauliccouplersandreadtheOperator’s
Manualforinformationonhandlinghydrauliccomponents.

115-4856

1.Warning—readtheOperator’sManual;maximumload
ratingof500lb(228Kg);noriders.

100-8821

1.Crushinghazardandcuttinghazardofhand—stayasafe
distancefromthefrontofthetractionunitwhentheloader
armsareraised.

9

115-4857

1.Lowertheloaderarms.

2.Dumpthebucket.5.Floatthebucketonthe

3.Raisetheloaderarms.

4.Curlthebucket.

ground.

115-4858

1.Crushinghazardofhandsorfeet—installthecylinderlock.

115-4861

1.Auxiliaryhydraulics3.Forward

2.Lockedreverse(detent)4.Neutral(off)

115-4862

1.Loadervalvelock,
unlocked

2.Loadervalvelock,locked

1.Disengaged3.Engaged

2.Parkingbrake

115-4882

1.Warning—stayasafedistancefromthehotsurfaces.

115-4859

115-4848

10

107-9309

1.Warning—readtheOperator’sManualforinformationonchargingthebattery;containslead;donotdiscard.

2.ReadtheOperator’sManual.

115-4860

1.Warning—readtheOperator’sManual.

2.Warning—settheparkingbrake,stoptheengine,removetheignitionkeyandlowertheloaderarmsbeforeleavingthemachine.

3.Crushinghazard—installthecylinderlockandreadtheinstructionsbeforeservicingorperformingmaintenance.

4.Cuttinghazardofhandsorfeet—waitforallmovingpartstostop;stayawayfrommovingparts;keepallguardsandshieldsin
place.

5.Crushing/dismembermenthazardofbystanders—keepbystandersasafedistancefromthemachine.

6.Explosionandelectricshockhazard—donotdiginareaswithburiedgasorelectricallines;contactlocalpowerorganizations
beforedigging.

115-4863

1.ReadtheOperator’sManual,located
insidetherearaccesscover.

2.Fast

3.Continuousvariablesetting

4.Slow

5.Throttle11.Hourmeter17.Tippinghazard—movethetractionunit

6.On

7.Choke

8.Off

9.Fuel15.Warning—donotoperatethismachine

10.Hydraulicoiltemperature16.Electricshockhazard,overheadpower

12.Engine—start18.Tippinghazard—slowthetractionunit

13.Engine—run

14.Engine—stop

unlessyouaretrained.

lines—stayawayfromoverheadpower
lines.

withtheheavyenduphill;donottravel
withtheloaderarmsraised.

whenturning,donottravelfastwhen
turning,lookbehindanddownwhen
reversing.

11

ProductOverview

G006104

3

5

6

7

8 9 1012

11

41 2

Figure3

1.Track5.Loaderarms9.Mountplate13.Fueltank

2.Trackadjustmentchamber6.Hood

3.Liftcylinder

4.Cylinderlock

7.Auxiliaryhydrauliccouplers

8.Tiltcylinder12.Rearaccesscover

10.Tie-down/liftloop14.Reversesafetyplate

11.Controlpanel

Controls

Becomefamiliarwithallthecontrols(Figure4)before
youstarttheengineandoperatethetractionunit.

Figure4

1.Tractioncontrol7.Fuelgauge

2.Loaderarm/attachmenttilt
lever

3.Auxiliaryhydraulicslever

4.Referencebar

5.Throttlelever11.Parkingbrakelever

6.Chokelever

8.Hydraulicoiltemperature
light

9.Hourmeter/tachometer

10.Keyswitch

12.Loadervalvelock

Tostoptheengine,rotatethekeytotheoffposition.

ThrottleLever

Movethecontrolforwardtoincreasetheenginespeed
andrearwardtodecreasespeed.

ChokeLever

Beforestartingacoldengine,movethechokelever
forward.Aftertheenginestarts,regulatethechoketo
keeptheenginerunningsmoothly.Assoonaspossible,
movethechokeleverallthewayrearward.

Note:Awarmenginerequireslittleornochoking.

ReferenceBar

Whendrivingthetractionunit,usethereferencebaras
ahandleandaleveragepointforcontrollingthetraction
controlandtheauxiliaryhydraulicslever.Toensure
smooth,controlledoperation,donottakebothhands
offofthereferencebarwhileoperatingthetractionunit.

KeySwitch

Thekeyswitch,usedtostartandstoptheengine,has
threepositions:off,run,andstart.

Tostarttheengine,rotatethekeytothestartposition.
Releasethekeywhenenginestartsanditwillmove
automaticallytotherunposition.

12

TractionControl

G008131

G008132

Figure8

Figure5

1.Referencebar(doesnotmovetogiveyouareferencepoint
andaxedhandletoholdwhileoperatingthetractionunit)

2.Tractioncontrol(movestocontrolthemachine)

•Tomoveforward,movethetractioncontrolforward
(Figure6).

Figure6

•Tomoverearward,movethetractioncontrol
rearward(Figure7).Whenreversing,lookbehind

forobstructionsandkeepyourhandsonthe
referencebar(Figure6).

•Toturnleft,rotatethetractioncontrol
counterclockwise(Figure9).

Figure9

•Tostop,releasethetractioncontrol(Figure5).

Note:Thefartheryoumovethetractioncontrolin
anydirection,thefasterthemachinewillmoveinthat
direction.

LoaderArm/AttachmentTiltLever

Totilttheattachmentforward,slowlymovetheleverto
theright(Figure10).

Figure7

•Toturnright,rotatethetractioncontrolclockwise
(Figure8).

Totilttheattachmentrearward,slowlymovetheleverto
theleft(Figure10).

Tolowertheloaderarms,slowlymovetheleverforward
(Figure10).

Toraisetheloaderarms,slowlymovetheleverrearward
(Figure10).

Youcanalsopushtheleverfullyforwardintoadetent
position(Figure10)toreleasetheloaderarmssothatthe
attachmentrestsontheground.Thisallowsattachments
suchasthelevelerandthehydraulicbladetofollowthe
contoursoftheground(i.e.,oat)whengrading.

13

Figure10

1.Lowertheloaderarms

2.Raisetheloaderarms

3.Tilttheattachment
rearward

4.Tilttheattachmentforward

5.Detent(Float)position

Bymovingthelevertoanintermediateposition(such
as,forwardandleft),youcanmovetheloaderarmsand
tilttheattachmentatthesametime.

Tooperateahydraulicattachmentinreversedirection,
rotatethehydraulicsleverrearward,thenmoveitleft
intotheupperslot(Figure12,number2).

Ifyoureleasetheleverwhileintheforwardposition,the
leverwillautomaticallyreturntotheneutralposition
(Figure12,number3).Ifitisinthereverseposition,it
willremainthereuntilyoupullitoutoftheslot.

Figure12

1.Forwardowhydraulics

2.Reverseowhydraulics

3.Neutral

LoaderValveLock

Theloadervalvelocksecurestheloaderarm/attachment
tiltleversothatyoucannotpushitforward.Thishelps
toensurethatnoonewillaccidentallylowertheloader
armsduringmaintenance.Securetheloaderarmswith
thelockanytimeyouneedtostopthemachinewiththe
loaderarmsraised.

Tosetthelock,liftuponitsoitclearstheholein
thecontrolpanelandswingittotheleftinfrontof
theloaderarmlever,pushingitdownintothelocked
position(Figure11).

Figure11

1.Loadervalvelock

2.Loaderarm/attachmenttilt
lever

ParkingBrakeLever

Tosettheparkingbrake,pushthebrakeleverforward
andtotheleftandthenpullitrearward(Figure13).

Note:Thetractionunitmayrollslightlybeforethe
brakesengageinthedrivesprocket.

Figure13

Toreleasethebrake,pushtheleverforwardandthen
right,intothenotch.

FuelGauge

AuxiliaryHydraulicsLever

Tooperateahydraulicattachmentintheforward
direction,rotatetheauxiliaryhydraulicsleverrearward
andpullitdowntothereferencebar(Figure12,number

1).

Thisgaugemeasurestheamountoffuelinthefueltank.

HydraulicOilT emperatureLight

Ifthehydraulicoilgetstoohot,thislightilluminates
andanaudiblealarmsounds.Ifthishappens,stopthe
engineandallowthetractionunittocool.

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HourMeter/Tachometer

toremindyoutochangetheengineoil.Afterevery
100hours,thescreendisplaysSVCtoremindyouto

Whentheengineisoff,thehourmeter/tachometer
displaysthenumberofhoursofoperationthathave
beenloggedonthetractionunit.Whentheengineis
running,itdisplaysthespeedoftheengineinrevolutions

performtheothermaintenanceproceduresbasedona
100,200,or400hourschedule.Thesereminderscome
onstartingthreehourspriortotheserviceintervaltime
andashatregularintervalsforsixhours.

perminute(rpm).

After50hoursandthenevery100hoursthereafter(that
isat150,250,350,etc.)thescreendisplaysCHGOIL

Specications

Note:Specicationsanddesignaresubjecttochangewithoutnotice.

Model22321and22321G

Width

Length

Height

Weight

Operatingcapacity500lb(227Kg)

Tippingcapacity

Wheelbase

Dumpheight(withnarrowbucket)47inches(1 19cm)

Reach—fullyraised(withnarrowbucket)22inches(55cm)

Heighttohingepin(narrowbucketinhighestposition)66inches(168cm)

Model22322

Width

Length

Height

Weight

Operatingcapacity500lb(227Kg)

Tippingcapacity

Wheelbase

Dumpheight(withnarrowbucket)47inches(1 19cm)

Reach—fullyraised(withnarrowbucket)22inches(55cm)

Heighttohingepin(narrowbucketinhighestposition)66inches(168cm)

34inches(86cm)

71inches(180cm)

46inches(1 17cm)

1880lb(853Kg)

1480lb(671Kg)

31.2inches(79cm)

41inches(104cm)

71inches(180cm)

46inches(1 17cm)

2075lb(941Kg)

1427lb(647Kg)

31.2inches(79cm)

Attachments/Accessories

AselectionofToroapprovedattachmentsandaccessoriesareavailableforusewiththemachinetoenhanceand
expanditscapabilities.ContactyourAuthorizedServiceDealerorDistributororgotowww .Toro.comforalistof
allapprovedattachmentsandaccessories.

Important:UseonlyToroapprovedattachments.Otherattachmentsmaycreateanunsafeoperating
environmentordamagethetractionunit.

15