Toro 22336 Operator's Manual

FormNo.3358-183RevB

Dingo

®

320-DCompactUtility

Loader

ModelNo.22336—SerialNo.270000001andUp

Registeratwww.T oro.com.OriginalInstructions(EN)

ThissparkignitionsystemcomplieswithCanadian
ICES-002.

Introduction

Thismanualuses2otherwordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.

Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoidinjury
andproductdamage.Youareresponsibleforoperating
theproductproperlyandsafely.

YoumaycontactTorodirectlyatwww .Toro.comfor
productandaccessoryinformation,helpndinga
dealer,ortoregisteryourproduct.

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

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

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

Figure2

1.Safetyalertsymbol

Contents

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

Safety...........................................................................3

SafeOperatingPractices.......................................3

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

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

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

SlopeChart..........................................................7

SafetyandInstructionalDecals.............................8

Setup..........................................................................11

1InstallingtheValveLever.................................11

2CheckingFluidLevels......................................11

3ActivatingtheBattery......................................11

ProductOverview......................................................14

Controls.............................................................14

Specications.....................................................17

Attachments/Accessories...................................17

StabilityData......................................................18

Operation...................................................................19

FillingtheFuelTank...........................................19

DrainingWaterfromtheFuelFilter.....................19

CheckingtheEngineOilLevel............................20

CheckingtheEngineCoolantLevel....................20

RemovingDebrisfromtheTraction

Unit................................................................21

CheckingtheHydraulicFluidLevel.....................21

TestingtheParkingBrake...................................21

CheckingtheTirePressure.................................22

StartingtheEngine.............................................22

DrivingtheTractionUnit...................................22

StoppingtheTractionUnit/Engine....................22

MovingaNon-functioningTraction

Unit................................................................23

UsingtheCylinderLocks....................................23

UsingAttachments.............................................24

SecuringtheTractionUnitforTransport.............25

AdjustingtheThighSupport...............................25

Maintenance...............................................................27

RecommendedMaintenanceSchedule(s)................27

PremaintenanceProcedures....................................28

OpeningtheAccessCovers................................28

Lubrication.............................................................29

GreasingtheTractionUnit.................................29

EngineMaintenance...............................................29

ServicingtheAirCleaner....................................29

ServicingtheEngineOil.....................................30

©2008—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Contactusatwww.Toro.com.

2

PrintedintheUSA.

AllRightsReserved

FuelSystemMaintenance.......................................31

ChangingtheFuelFilter.....................................31

BleedingtheFuelSystem....................................31

DrainingtheFuelTanks.....................................32

ElectricalSystemMaintenance................................33

ServicingtheBattery...........................................33

HydraulicSystemMaintenance...............................35

ReplacingtheHydraulicFilter.............................35

ChangingtheHydraulicFluid.............................35

CheckingtheHydraulicLines.............................35

Storage.......................................................................36

Troubleshooting.........................................................37

Schematics.................................................................40

Safety

Improperuseormaintenancebytheoperatoror
ownercanresultininjury.T oreducethepotential
forinjury,complywiththesesafetyinstructions
andalwayspayattentiontothesafetyalert
symbol

Danger

complywiththeinstructionmayresultinpersonal
injuryordeath.

,whichmeans:

—personalsafetyinstruction.Failureto

SafeOperatingPractices

Thisproductiscapableofamputatinghandsandfeet.
Alwaysfollowallsafetyinstructionstoavoidserious
injuryordeath.

Engineexhaustcontainscarbonmonoxide,an
odorless,deadlypoisonthatcankillyou.

Caution

,

W ar ning

,or

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.

3

•Inspecttheareawheretheequipmentistobeused
andremoveallobjectssuchasrocks,toys,andwire
whichcanbethrownbythemachine.

•Useextracarewhenhandlingfuels.Theyare
ammableandvaporsareexplosive.

–Useonlyanapprovedcontainer
–Neverremovethefuelcaporaddfuelwiththe

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.

•Readallattachmentmanuals.

•Ensurethattheareaisclearofotherpeoplebefore
operatingthetractionunit.Stopthetractionunit
ifanyoneentersthearea.

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

•Donotexceedtheratedoperatingcapacity,asthe
tractionunitmaybecomeunstablewhichmayresult
inlossofcontrol.

•Donotcarryaloadwiththearmsraised.Always
carryloadsclosetotheground.

•Donotoverloadtheattachmentandalwayskeep
theloadlevelwhenraisingtheloaderarms.Logs,
boards,andotheritemscouldrolldowntheloader
arms,injuringyou.

•Neverjerkthecontrols;useasteadymotion.

•Watchfortrafcwhenoperatingnearorcrossing
roadways.

•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.

•Donotplaceyourfeetundertheplatform.

SlopeOperation

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

•Donotoperatethetractionunitonhillsidesor
slopesexceedingtheanglesrecommendedinthe

4

StabilityDatasectioninSpecications,page17,and
thoseintheattachmentOperator’sManual.Seealso
theSlopeChart,page7.

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

•Raisingtheloaderarmsonaslopewillaffectthe
stabilityofthemachine.Wheneverpossible,keepthe
loaderarmsintheloweredpositionwhenonslopes.

•Removinganattachmentonaslopewillmakethe
rearofthetractionunitheavy.RefertotheStability
DatasectioninSpecications,page17,todetermine
whethertheattachmentcanbesafelyremovedon
theslope.

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

•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
overifawheelgoesovertheedgeofaclifforditch,
orifanedgecavesin.

•Donotoperateonwetgrass.Reducedtractioncould
causesliding.

•Donotparkthetractionunitonahillsideorslope
withoutloweringtheattachmenttothegroundand
chockingthewheels.

•Donottrytostabilizethetractionunitbyputting
yourfootontheground.

MaintenanceandStorage

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

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

•Lettheenginecoolbeforestoringanddonotstore
nearame.

•Donotstorefuelnearamesordrainindoors.

•Parkthemachineonlevelground.Neverallow
untrainedpersonneltoservicethemachine.

•Usejackstandstosupportcomponentswhen
required.

•Carefullyreleasepressurefromcomponentswith
storedenergy.

•Disconnectthebatterybeforemakinganyrepairs.
Disconnectthenegativeterminalrstandthe
positivelast.Reconnectpositiverstandnegative
last.

•Keephandsandfeetawayfrommovingparts.If
possible,donotmakeadjustmentswiththeengine
running.

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

•Keepallpartsingoodworkingconditionandall
hardwaretightened.Replaceallwornordamaged
decals.

•Ifanymaintenanceorrepairrequirestheloaderarms
tobeintheraisedposition,securethearmsinthe
raisedpositionwiththehydrauliccylinderlocks.

•Keepnutsandboltstight.Keepequipmentingood
condition.

•Nevertamperwithsafetydevices.

•Keepthetractionunitfreeofgrass,leaves,orother
debrisbuildup.Cleanupoilorfuelspillage.Allow
thetractionunittocoolbeforestoring.

•Useextracarewhenhandlingfuels.Theyare
ammableandvaporsareexplosive.

–Useonlyanapprovedcontainer.

–Neverremovethefuelcaporaddfuelwhen

theengineisrunning.Allowtheenginetocool
beforerefueling.Donotsmoke.

–Neverrefuelthetractionunitindoors.

–Neverstorethetractionunitorfuelcontainer

insidewherethereisanopename,suchasnear
awaterheaterorfurnace.

–Neverllacontainerwhileitisinsideavehicle,

trunk,pickupbed,oranysurfaceotherthanthe
ground.

5

–Keepcontainernozzleincontactwiththetank

duringlling.

•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’searof97dBA,basedonmeasurementsof
identicalmachinesperEN11201.

SoundPower

Thisunithasaguaranteedsoundpowerlevelof101
dBA,basedonmeasurementsofidenticalmachinesper
EN6395.

Vibration

Thisunitdoesnotexceedahand/armvibrationlevelof

0.5m/s
perEN1033.

Thisunitdoesnotexceedawholebodyvibration
levelof0.1m/s
machinesperEN1032.

2

,basedonmeasurementsofidenticalmachines

2

,basedonmeasurementsofidentical

6

SlopeChart7SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof
potentialdanger.Replaceanydecalthatisdamagedorlost.

100-1701

1.Crushinghazard—installthecylinderlockandreadtheinstructionsbeforeservicingorperformingmaintenance.

2.Warning—removetheignitionkeyandlowertheloaderarmsbeforeleavingthemachine.

3.Cuttinghazardofhand—waitformovingpartstostop.

4.Crushing/dismembermenthazardofbystanders—keepbystandersasafedistancefromthemachine.

5.Explosionandelectricalshockhazards—donotdiginareaswithburiedgasorelectricallines.

1.Warning—readthe

Operator’sManual.

2.Tippinghazard—donot
stepoffoperatorplatform
withloadraised,always
operatewiththeheavyend
ofthemachinepointed
uphill,carryloadslow,
maximumloadis515lbs
(234kg).

3.Armlift–down

4.Armlift—up

5.Wheeldrive—forward

6.Wheeldrive—reverse9.Engine—start

93-6680

108-9733

7.Buckettilt—down10.Engine—run

8.Buckettilt—up11.Engine—stop

93-6686

1.Hydraulicoil

2.ReadtheOperator’sManual.

8

100-1702

1.Warning—readtheOperator’sManual;maximumload
ratingof515lb.(234Kg).

100-1703

1.Speedselector

1.Fast

2.Tractiondrive

98-8235

3.Slow

100-1704

1.ReadtheOperator’s
Manual.

2.Placetheauxiliary
hydraulicsinNeutral.

3.Starttheengine.

93-7814

1.Entanglementhazard,belt—stayawayfrommovingparts.

100-8821

1.Crushinghazardandcuttinghazardofhand—stayasafe
distancefromthefrontofthetractionunitwhentheloader
armsareraised.

98-8219

1.Fast

2.Throttle

100-1692

1.Brakeengaged3.Brakedisengaged

2.Parkingbrake

93-9084

1.Liftpoint

3.Slow

2.Tie-downpoint

1.Warning—donotcarrypassengers.

100-8822

9

106-5976

1.Enginecoolantunder
pressure

2.Explosionhazard—read
theOperator’sManual.

3.Warning—donottouch
thehotsurface.

4.Warning—readthe
Operator’sManual.

98-3555

1.Readtheinstructionsbeforeservicingorperforming
maintenanceonthebattery.

2.Containslead;donotdiscard.

3.Explosionhazard—weareyeprotection.

4.Causticliquid/chemicalburnhazard—toperformrstaid,
ushwithwater.

5.Firehazard—nore,openames,orsmoking.

6.Poisonhazard—keepchildrenasafedistancefromthe
battery.

1.Auxiliaryhydraulics

2.Lockedreverse(detent)

108-4723

3.Neutral(off)

4.Forward

10

Setup

3

1

InstallingtheValveLever

Partsneededforthisprocedure:

1

Speedselectorvalvelever

Procedure

1.Removeanddiscardthenutsecuringtheboltand
lockwashertothespeedselectorlever.

2.Securethelevertothespeedselectorvalveusingthe
boltandlockwasherasillustratedinFigure3.

ActivatingtheBattery

NoPartsRequired

Procedure

Thetractionunitisshippedwithadrybattery.Youmust
purchasebulkelectrolytewith1.260specicgravity
fromalocalbatterysupplyoutlet.

Batteryterminalsormetaltoolscouldshort
againstmetalcomponents,causingsparks.
Sparkscancausethebatterygassestoexplode,
resultinginpersonalinjury.

•Whenremovingorinstallingthebattery,do
notallowthebatteryterminalstotouchany
metalpartsofthetractionunit.

•Donotallowmetaltoolstoshortbetween
thebatteryterminalsandmetalpartsofthe
tractionunit.

Figure3

1.Speedselectorvalvelever2.Speedselectorvalve

2

CheckingFluidLevels

NoPartsRequired

Procedure

Beforestartingtheengineforthersttime,checkthe
engineoil,hydraulicuid,andenginecoolantlevels.
RefertoOperationformoreinformation.

1.Parkthetractionunitonalevelsurface,raisethe
loaderarms,andinstallthecylinderlocks.

2.Stoptheengineandremovethekey.

3.Removethefourboltssecuringthebatterycover
andremovethecover(Figure4).

Figure4

1.Batterycover5.Nut

2.Bolt6.Positivecable

3.Battery7.Negativecable

4.Bars

4.Removethenutsandbarssecuringthebattery
(Figure4).

11

5.Disconnectthenegative(black)cablefrom

1

2

3

4

G003792

thenegative(-)batterypost,ifitisn’talready
disconnected(Figure4).

Incorrectbatterycableroutingcoulddamage
thetractorandcablescausingsparks.Sparks
cancausethebatterygassestoexplode,
resultinginpersonalinjury.

•Alwaysdisconnectthenegative(black)
batterycablebeforedisconnectingthe
positive(red)cable.

•Alwaysconnectthepositive(red)battery
cablebeforeconnectingthenegative(black)
cable.

6.Disconnectthepositive(red)cablefromthepositive
(+)batterypost(Figure4).

7.Liftthebatteryoffoftheplatform.

8.Removethellercapsfromthebattery.

Figure5

1.Fillercaps

2.Electrolyte

3.Lowerpartofthetube

10.Leavethecoversoffandconnecta3to4amp
batterychargertothebatteryposts(Figure6).

Batteryelectrolytecontainssulfuricacidwhich
isadeadlypoisonandcausessevereburns.

•Donotdrinkelectrolyteandavoidcontact
withskin,eyesorclothing.Wearsafety
glassestoshieldyoureyesandrobbergloves
toprotectyourhands.

•Fillthebatterywherecleanwaterisalways
availableforushingtheskin.

9.Slowlypourelectrolyteintoeachcelluntilthe
electrolytelevelisuptothelowerpartofthetube
(Figure5).

Figure6

1.Positivepost

2.Negativepost

3.Chargerred(+)wire

4.Chargerblack(—)wire

11.Chargethebatteryatarateof4amperesorlessfor
4hours(12volts).

Chargingthebatteryproducesgassesthatcan
explode.

Neversmokenearthebatteryandkeepsparks
andamesawayfrombattery.

12.Whenthebatteryisfullycharged,unplugthecharger
fromtheelectricaloutlet,thendisconnectthe
chargerleadsfromthebatteryposts(Figure6).

13.Slowlypourelectrolyteintoeachcelluntilthelevelis
onceagainuptotheupperlineonthebatterycase
(Figure5)andinstallthecovers.

14.Installthebatteryontotheplatform(Figure4).

12

15.Securethebatteryinthechassiswiththebarsand
nutsremovedpreviously(Figure4).

16.Connectthepositive(red)cabletothepositive(+)
batterypost(Figure4).Slidetherubbercoverover
thebatterypost.

17.Connectthenegative(black)cabletothenegative
(-)batterypost(Figure4).

Important:Ensurethatthebatterycablesdo
notcontactanysharpedgesoreachother.

18.Installthebatterycover(Figure4).

13

ProductOverview

G005939

1

2

3

4

5

20

17

6

18

7

8

13

14

15

12

11

21

9

18

16

4

14

19

10

22

G006057

631524

78

Figure7

1.Mountplate7.Wheel

2.Tiltcylinder

3.Auxiliaryhydrauliccouplers

4.Loaderarms

5.Frontaccesscover11.Engine17.Indicatorlights

6.Fueltank

8.Liftcylinder14.Liftpoints20.Radiatorllcap

9.Operatorplatform

10.Rearaccesscover(open)

12.Airlter

13.Controlpanel

15.Handle21.Thighsupport

16.Battery22.Flowdividercontrol

18.Towvalves

19.Parkingbrakelever

Controls

Becomefamiliarwithallthecontrols(Figure8)before
youstarttheengineandoperatethetractionunit.

1.Tractioncontrollevers

2.Attachmenttiltlever6.Throttlelever

3.Loaderarmlever7.Keyswitch

4.Auxiliaryhydraulicslever8.Hourmeter

KeySwitch

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

Figure8

5.Speedselectorlever

•Tostarttheengine,rotatethekeytotherunposition,
theglowpluglightwillcomeon.Whentheglow
pluglightturnsoff,turnthekeytothestartposition.
Releasethekeywhenenginestartsanditwillmove
automaticallytotherunposition.

•Tostoptheengine,rotatethekeytotheoffposition.

ThrottleLever

Movethecontrolforwardtoincreasetheenginespeed
andrearwardtodecreasespeed.

TractionControlLevers

•Tomoveforward,movethetractioncontrollevers
forward.Tomoverearward,movethetraction
controlleversrearward.

•Togostraight,movebothtractioncontrollevers
equally.

•Toturn,movetheleverlocatedonthesideyou
wanttoturnbacktowardtheneutralpositionwhile
keepingtheotherleverengaged.

14