Toro Dingo 320-D Compact Utility Loader User manual

Dingo 320-D Compact Utility Loader
Toro
Brand
Toro
Model
Dingo 320-D Compact Utility Loader
Type
User manual
FormNo.3358-183RevB
Dingo
®
320-DCompactUtility
Loader
ModelNo.22336—SerialNo.270000001andUp
Registeratwww.Toro.com.OriginalInstructions(EN)
ThissparkignitionsystemcomplieswithCanadian
ICES-002.
Introduction
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
Thismanualuses2otherwordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
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
2
Contactusatwww.Toro.com.
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.Toreducethepotential
forinjury,complywiththesesafetyinstructions
andalwayspayattentiontothesafetyalert
symbol
,whichmeans:
Caution
,
W ar ning
,or
Danger
—personalsafetyinstruction.Failureto
complywiththeinstructionmayresultinpersonal
injuryordeath.
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.
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
2
,basedonmeasurementsofidenticalmachines
perEN1033.
Thisunitdoesnotexceedawholebodyvibration
levelof0.1m/s
2
,basedonmeasurementsofidentical
machinesperEN1032.
6
SlopeChart
7
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof
potentialdanger.Replaceanydecalthatisdamagedorlost.
100-1701
1.Crushinghazard—installthecylinderlockandreadtheinstructionsbeforeservicingorperformingmaintenance.
2.Warning—removetheignitionkeyandlowertheloaderarmsbeforeleavingthemachine.
3.Cuttinghazardofhand—waitformovingpartstostop.
4.Crushing/dismembermenthazardofbystanders—keepbystandersasafedistancefromthemachine.
5.Explosionandelectricalshockhazards—donotdiginareaswithburiedgasorelectricallines.
108-9733
1.Warning—readthe
Operator’sManual.
4.Armlift—up
7.Buckettilt—down10.Engine—run
2.Tippinghazard—donot
stepoffoperatorplatform
withloadraised,always
operatewiththeheavyend
ofthemachinepointed
uphill,carryloadslow,
maximumloadis515lbs
(234kg).
5.Wheeldrive—forward
8.Buckettilt—up11.Engine—stop
3.Armlift–down
6.Wheeldrive—reverse9.Engine—start
93-6680
93-6686
1.Hydraulicoil
2.ReadtheOperator’sManual.
8
100-1702
1.Warning—readtheOperator’sManual;maximumload
ratingof515lb.(234Kg).
100-1703
1.Speedselector
100-1704
1.ReadtheOperator’s
Manual.
3.Starttheengine.
2.Placetheauxiliary
hydraulicsinNeutral.
93-7814
1.Entanglementhazard,belt—stayawayfrommovingparts.
100-8821
1.Crushinghazardandcuttinghazardofhand—stayasafe
distancefromthefrontofthetractionunitwhentheloader
armsareraised.
100-8822
1.Warning—donotcarrypassengers.
98-8235
1.Fast
3.Slow
2.Tractiondrive
98-8219
1.Fast
3.Slow
2.Throttle
100-1692
1.Brakeengaged3.Brakedisengaged
2.Parkingbrake
93-9084
1.Liftpoint
2.Tie-downpoint
9
106-5976
1.Enginecoolantunder
pressure
3.Warning—donottouch
thehotsurface.
2.Explosionhazard—read
theOperator’sManual.
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.
108-4723
1.Auxiliaryhydraulics
3.Neutral(off)
2.Lockedreverse(detent)
4.Forward
10
Setup
1
InstallingtheValveLever
Partsneededforthisprocedure:
1
Speedselectorvalvelever
Procedure
1.Removeanddiscardthenutsecuringtheboltand
lockwashertothespeedselectorlever.
2.Securethelevertothespeedselectorvalveusingthe
boltandlockwasherasillustratedinFigure3.
Figure3
1.Speedselectorvalvelever2.Speedselectorvalve
2
CheckingFluidLevels
NoPartsRequired
Procedure
Beforestartingtheengineforthersttime,checkthe
engineoil,hydraulicuid,andenginecoolantlevels.
RefertoOperationformoreinformation.
3
ActivatingtheBattery
NoPartsRequired
Procedure
Thetractionunitisshippedwithadrybattery.Youmust
purchasebulkelectrolytewith1.260specicgravity
fromalocalbatterysupplyoutlet.
Batteryterminalsormetaltoolscouldshort
againstmetalcomponents,causingsparks.
Sparkscancausethebatterygassestoexplode,
resultinginpersonalinjury.
•Whenremovingorinstallingthebattery,do
notallowthebatteryterminalstotouchany
metalpartsofthetractionunit.
•Donotallowmetaltoolstoshortbetween
thebatteryterminalsandmetalpartsofthe
tractionunit.
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
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.
Batteryelectrolytecontainssulfuricacidwhich
isadeadlypoisonandcausessevereburns.
•Donotdrinkelectrolyteandavoidcontact
withskin,eyesorclothing.Wearsafety
glassestoshieldyoureyesandrobbergloves
toprotectyourhands.
•Fillthebatterywherecleanwaterisalways
availableforushingtheskin.
9.Slowlypourelectrolyteintoeachcelluntilthe
electrolytelevelisuptothelowerpartofthetube
(Figure5).
Figure5
1.Fillercaps
3.Lowerpartofthetube
2.Electrolyte
10.Leavethecoversoffandconnecta3to4amp
batterychargertothebatteryposts(Figure6).
1
2
3
4
G003792
Figure6
1.Positivepost
3.Chargerred(+)wire
2.Negativepost
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
Figure7
1.Mountplate7.Wheel
13.Controlpanel
19.Parkingbrakelever
2.Tiltcylinder
8.Liftcylinder14.Liftpoints20.Radiatorllcap
3.Auxiliaryhydrauliccouplers
9.Operatorplatform
15.Handle21.Thighsupport
4.Loaderarms
10.Rearaccesscover(open)
16.Battery22.Flowdividercontrol
5.Frontaccesscover11.Engine17.Indicatorlights
6.Fueltank
12.Airlter
18.Towvalves
Controls
Becomefamiliarwithallthecontrols(Figure8)before
youstarttheengineandoperatethetractionunit.
G006057
631524
78
Figure8
1.Tractioncontrollevers
5.Speedselectorlever
2.Attachmenttiltlever6.Throttlelever
3.Loaderarmlever7.Keyswitch
4.Auxiliaryhydraulicslever8.Hourmeter
KeySwitch
Thekeyswitch,usedtostartandstoptheengine,has
threepositions:off,run,andstart.
•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
Note:Thefartheryoumovethetractioncontrol
leversineitherdirection,thefasterthetractionunit
willmoveinthatdirection.
•Tosloworstop,movethetractioncontrollevers
toneutral.
AttachmentTiltLever
•Totilttheattachmentforward,slowlypushthe
attachmenttiltleverforward.
•Totilttheattachmentrearward,slowlypullthe
attachmenttiltleverrearward.
LoaderArmLever
•Tolowertheloaderarms,slowlypushtheloader
armleverforward.
•Toraisetheloaderarms,slowlypulltheloaderarm
leverrearward.
LoaderValveLock
Theloadervalvelocksecurestheloaderarmand
attachmenttiltleverssothatyoucannotpushthem
forward.Thishelpstoensurethatnoonewill
accidentallylowertheloaderarmsduringmaintenance.
Securetheloaderarmswiththelockanytimeyouneed
tostopthemachinewiththeloaderarmsraised.
Tosetthelock,pullitbackandallthewaydownagainst
thelevers(Fig.13).
Note:Youwillneedtomovetheleversrearwardto
engageordisengagetheloadervalvelock.
Figure9
1.Loadervalvelock,
engaged
2.Loadervalvelock,
disengaged
AuxiliaryHydraulicsLever
•Tooperateahydraulicattachmentinforward
direction,slowlypulltheauxiliaryhydraulicslever
upwardandthenrearward.
•Tooperateahydraulicattachmentinreverse
direction,slowlypulltheauxiliaryhydraulicslever
upwardandthenpushitforward.Thisisalsocalled
thedetentpositionbecauseitdoesnotrequire
operatorpresence.
SpeedSelectorLever
Ifyoumovethespeedselectorleverwhilethe
tractionunitisinmotion,thetractionunitwill
eitherstopsuddenlyoracceleratequickly.If
youoperatethetractionunitwiththespeed
selectorleverinanintermediateposition,the
tractionunitwilloperateerraticallyandmaybe
damaged.Youcouldlosecontrolofthetraction
unitandinjurebystandersoryourself.
•Donotmovethespeedselectorleverwhen
thetractionunitisinmotion.
•Donotoperatethetractionunitwhen
thespeedselectorisinanyintermediate
position(i.e.,anypositionotherthanfully
forwardorfullyrearward).
•Movethespeedselectorlevertotheforwardposition
tosetthetractiondrive,loaderarms,andattachment
tilttohighspeedandtheauxiliaryhydraulicstolow
speed.
•Movethespeedselectorlevertotherearward
positiontosettheauxiliaryhydraulicstohighspeed
andthetractiondrive,loaderarms,andattachment
tilttolowspeed.
HourMeter
Thehourmeterdisplaysthenumberofhoursof
operationthathavebeenloggedonthetractionunit.
After50hoursandevery75hoursthereafter(thatisat
50,125,200,etc.)thehourmeterdisplaysSVConthe
lowerleftsideofthescreentoremindyoutochangethe
oilandperformtherequiredmaintenance.Afterevery
400hours(400,800,1200,etc.),thehourmeterdisplays
SVConthelowerrightsideofthescreentoremind
youtoperformthemaintenanceproceduresbasedona
400hourschedule.Thesereminderscomeonstarting
threehourspriortotheserviceintervaltimeandashat
regularintervalsforsixhours.
15
FlowDividerControl
Thetractionunithydraulics(i.e.,thetractiondrive,
loaderarms,andattachmenttilt)workonaseparate
hydrauliccircuitfromtheauxiliaryhydraulicsfor
poweringattachments;however,thetwosystemsshare
thesamehydraulicpumps.Usingtheowdivider
control(Figure10),youcanvarythespeedofthe
tractionunithydraulicsbydivertinghydraulicowtothe
auxiliaryhydraulicscircuit.Theowdividerallowsyou
todividetheowofuidinvaryingdegreestoslowthe
tractionunit.Thus,themorehydraulicowyoudivert
totheauxiliaryhydraulics,theslowerthetractionunit
hydraulicswillmove.
Figure10
1.Flowdividercontrol4.10to11o’clockposition
2.Knob5.9o’clockposition
3.12o’clockposition
•Movetheowdividercontroltothetwelveo’clock
positiontoprovidemaximumspeedtothetraction
unithydraulics.
Usethissettingforfastoperationofthetractionunit.
•Movetheowdividercontrolbetweenthetwelve
o’clockandnineo’clockpositionstoslowthe
tractionunithydraulicsandnetunethespeed.
Useasettinginthisrangewithattachments
withhydraulicswhereyouneedtobothrunthe
attachmentandmovethetractionunithydraulics,
suchastheauger,boringunit,hydraulicblade,and
tiller.
•Movethecontroltothenineo’clockpositionto
transferallhydraulicowtotheauxiliaryhydraulics
oftheattachment.
Inthissetting,thetractionunithydraulicswillnot
work.Usethissettingwithhydraulicattachments
thatdonotrequiredthetractionunithydraulics.
Therearecurrentlynoattachmentsthatrequirethe
nineo’clockposition;however,thetrencherdoes
workbestifyousetitclosetonineo’clocksothat
thetractionunitwillcreepslowlywhentrenching.
Note:Theowdividercontrolcanbexedinplace
byturningtheknobonthecontrolclockwiseuntilit
contactsthedial(Figure10).
ParkingBrake
Thetractionunitisequippedwithaparkingbrake
(Figure11).Rotatethebrakeleverdownwardtosetthe
braketolocktherearwheelswheneverthetractionunit
willbestoppedonahillorleftunattended.Movethe
leverupbeforedrivingthetractionunit.
Figure11
1.Parkingbrakelever—On
position
2.Parkingbrakelever—Off
position
IndicatorLights
Theindicatorlightswarnyouinthecaseofasystem
malfunctionand,inthecaseoftheglowpluglight,
indicatethattheglowplugsareon.Figure12illustrates
thefourindicatorlights.
Figure12
1.Oilpressurelight
3.Enginetemperaturelight
2.Batterylight
4.Glowpluglight
•EngineTemperatureLight
Iftheenginetemperaturelightison,theengineis
overheating.Stoptheengineandallowthetraction
unittocooldown.Checkthecoolantlevelandthe
beltstothefanandwaterpump.Fillthecoolantas
requiredandreplaceanywornorslippingbelts.If
theproblempersists,contactyourAuthorizedToro
Dealerfordiagnosticsandrepair.
•OilPressureLight
Thislightisonforafewsecondswheneveryou
starttheengine.Iftheoilpressurelightisonwhile
theengineisrunning,theengineoilpressureislow.
Stoptheengineandallowthetractionunittocool
down.Checktheoillevelandllthecrankcasewith
16
oilasneeded.Iftheproblempersists,contactyour
AuthorizedToroDealerfordiagnosticsandrepair.
•BatteryLight
Thislightisonforafewsecondswheneveryoustart
theengine.Ifthebatterylightisonwhiletheengine
isrunning,thealternator,battery,orelectricalsystem
isbroken.ContactyourAuthorizedToroDealerfor
diagnosticsandrepair.
•GlowPlugLight
Thislightisonwhenthekeyisturnedtorunbefore
startingtheengine.Theglowpluglightwillremain
onforupto10seconds,indicatingthattheglow
plugsarewarmingtheengine.Iftheglowpluglight
isonwhiletheengineisrunning,theglowplugsare
broken.ContactyourAuthorizedToroDealerfor
diagnosticsandrepair.
Specications
Note:Specicationsanddesignaresubjecttochangewithoutnotice.
Width
40.5inches(103cm)
Length
60inches(152cm)
Height
49inches(125cm)
Weight(withoutattachmentorcounterweight)1722lb(783kg)
Operatingcapacity(with200lboperator,thestandardbucket,andwithoutthecounterweight)524lb(238kg)
Tippingcapacity(with200lboperator,thestandardbucket,andwithoutthecounterweight)l048lb(476kg)
Wheelbase
28inches(71cm)
Dumpheight(withstandardbucket)47inches(120cm)
Reach—fullyraised(withstandardbucket)26inches(66cm)
Heighttohingepin(narrowbucketinstandardposition)66inches(168cm)
Attachments/Accessories
AselectionofToroapprovedattachmentsandaccessoriesareavailableforusewiththemachinetoenhanceand
expanditscapabilities.ContactyourAuthorizedServiceDealerorDistributororgotowww.Toro.comforalistof
allapprovedattachmentsandaccessories.
Important:UseonlyToroapprovedattachments.Otherattachmentsmaycreateanunsafeoperating
environmentordamagethetractionunit.
17
StabilityData
Thefollowingtableslistthemaximumsloperecommendedforthetractionunitinthepositionslistedinthetables.
Slopesoverthelisteddegreemaycausethetractionunittobecomeunstable.Thedatainthetablesassumethatthe
loaderarmsarefullylowered;raisedarmsmayaffectthestability.
Ineachattachmentmanualisasetofthreestabilityratings,oneforeachhillposition.Todeterminethemaximum
slopeyoucantraversewiththeattachmentinstalled,ndthedegreeofslopethatcorrespondstothestabilityratings
oftheattachment.Example:IftheattachmenthasaFrontUphillratingofB,aRearUphillratingofD,anda
SideUphillratingofC,thenyoucoulddriveforwardupan18°slope,rearwardupa10°slope,orsidewaysona
14°slope,aslistedinthefollowingtable.
MaximumRecommendedSlopewhen
Operatingwith:
FrontUphillRearUphill
SideUphill
Conguration
Tractionunitwithoutattachment
7°20°17°
Tractionunitwithcounterweight,withoutattachment
5°21°17°
Tractionunitwithanattachmentratedwithoneofthefollowingstabilityratings
foreachslopeposition:*
A
25°25°20°
B
18°19°18°
C15°16°14°
D
10°10°9°
E
5°5°5°
18
Operation
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
Important:Beforeoperating,checkthefuel,oil,andcoolantlevel;removedebrisfromthetractionunit;
testtheparkingbrake,andcheckthetirepressure.Also,ensurethattheareaisclearofpeopleanddebris.
Youshouldalsoknowandhavemarkedthelocationsofallutilitylines.
Youcouldfalloffoftheplatformandbeseriouslyinjuredduringoperation.
Donotmovethecontrolleversunlessyouarestandingwithbothfeetontheplatformandyourhands
areholdingthehandles.
FillingtheFuelTank
Theenginerunsonclean,freshdieselfuelwith
aminimumcetaneratingof40.Purchasefuelin
quantitiesthatcanbeusedwithin30daystoensure
fuelfreshness.
Usesummergradedieselfuel(No.2-D)attemperatures
above20°F(-7°C)andwintergradedieselfuel
(No.1-DorNo.1-D/2-Dblend)below20°F
(-7°C).Useofwintergradedieselfuelatlower
temperaturesprovideslowerashpointandpourpoint
characteristics,allowingeasierstartsandlesseningthe
chancesofchemicalseparationofthefuelduetolower
temperatures.
Useofsummergradedieselfuelabove20°F(-7°C)
willcontributetowardlongerlifeofthefuelpump
components.
Important:Donotusekeroseneorgasolinein
placeofdieselfuel.Failuretoobservethiscaution
willdamagetheengine.
1.Parkthetractionunitonalevelsurface,lowerthe
loaderarms,andstoptheengine.
2.Removethekeyandallowtheenginetocool.
3.Cleanaroundthefueltankcapandremovethecap.
4.Fillthetanktoaboutoneinchbelowthetopofthe
tank,notthellerneck,withdieselfuel.
Undercertainconditions,dieselfuelandfuel
vaporsarehighlyammableandexplosive.A
reorexplosionfromfuelcanburnyouand
othersandcancausepropertydamage.
•Useafunnelandllthefueltankoutdoors,
inanopenarea,whentheengineisoffand
iscold.Wipeupanyfuelthatspills.
•Donotllthefueltankcompletelyfull.Add
fueltothefueltankuntilthelevelis1/4to
1/2inch(6to13mm)belowthebottomof
thellerneck.Thisemptyspaceinthetank
allowsthefueltoexpand.
•Neversmokewhenhandlingfuel,andstay
awayfromanopenameorwherefuel
fumesmaybeignitedbyaspark.
•Storefuelinaclean,safety-approved
containerandkeepthecapinplace.
5.Installthefueltankcap.Wipeupanyfuelthatmay
havespilled.
Note:Ifpossible,llthefueltankaftereachuse.This
willminimizepossiblebuildupofcondensationinside
thefueltank.
DrainingWaterfromtheFuel
Filter
ServiceInterval:Beforeeachuseordaily
Drainwaterorothercontaminantsfromthefuellter
daily.
1.Stoptheengineandremovethekey.
2.Opentherearaccesscover.
19
3.Turnthedrainvalveuntilthewaterrunsoutofthe
lter(Figure13).
Note:Thefuellterislocatednearthebottom
ofthefueltank.
Figure13
1.Fuellter
2.Drainvalve
4.Closethevalve.
5.Closetherearaccesscover.
CheckingtheEngineOilLevel
ServiceInterval:Beforeeachuseordaily
1.Parkthetractionunitonalevelsurface,lowerthe
loaderarms,andstoptheengine.
2.Removethekeyandallowtheenginetocool.
3.Opentherearaccesscover.
4.Cleanaroundtheoildipstick(Figure14).
G005936
4
123
Figure14
1.Fillercap
3.Oildipstick
2.Valvecover4.Metalend
5.Pulloutthedipstickandwipethemetalendclean
(Figure14).
6.Slidethedipstickfullyintothedipsticktube
(Figure14).
7.Pullthedipstickoutandlookatthemetalend.
8.Iftheoillevelislow,cleanaroundtheoilllercap
andremovethecap(Figure14).
9.Slowlypouronlyenoughoil(dieselengineoil,API
serviceCH-4,CI-4,orhigher;refertoServicingthe
EngineOilinMaintenance)intothevalvecoverto
raisetheleveltotheuppermarkonthedipstick.
Important:Donotoverllthecrankcasewith
oilbecausetheenginemaybedamaged.
10.Replacethellercapanddipstick.
CheckingtheEngineCoolant
Level
ServiceInterval:Beforeeachuseordaily
Thecoolingsystemislledwitha50/50solutionof
waterandpermanentethyleneglycolantifreeze.Check
thelevelofcoolantatthebeginningofeachday,before
startingtheengine.
Iftheenginehasbeenrunning,thecoolant
intheradiatorwillbehotandpressurized.If
youremovethecap,itmaysprayout,causing
severeburns.
•Donotremovetheradiatorcaptocheck
coolantlevels.
•Donotremovetheradiatorcapwhenthe
engineishot.Allowtheenginetocoolforat
least15minutesoruntiltheradiatorcapis
coolenoughtotouchwithoutburningyour
hand.
1.Parkthetractionunitonalevelsurface,lowerthe
loaderarms,andstoptheengine.
2.Removethekeyandallowtheenginetocool.
3.Removetheradiatorllercapandcheckthecoolant
level(Figure15).
Thecoolantshouldbeuptollerneck.
Figure15
1.Radiatorcap
4.Ifcoolantlevelislow,addcoolantuptothebottom
ofthellerneck.
20
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Toro Dingo 320-D Compact Utility Loader User manual

Dingo 320-D Compact Utility Loader
Toro
Brand
Toro
Model
Dingo 320-D Compact Utility Loader
Type
User manual
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