Worldwide Construction And Forestry Division 724J User manual

644J
(SerialNo.-611231)
and724J
(SerialNo.-611218)
Loader
Repair
Forcompleteserviceinformationalsosee:
644J(S.N.—611231)and724J(S.N.—611218)
LoaderOperationandTest................................TM2075
724JLoaderOperator'sManual(S.N.
—590067)..............................................................OMT182027
644Jand724JLoaderOperator'sManual(S.N.
590068—).............................................................OMT200782
AlternatorsandStartingMotors........................CTM77
PowerTech™8.1LDieselEnginesBase
Engine..................................................................CTM86
PowerTech™8.1LDieselEnginesLevel9
ElectronicFuelSystemwithDensoHPCR........CTM255
TeamMate™III1000,1200,and1400Series
InboardPlanetaryAxles......................................CTM150
HydraulicCylinders.............................................CTM120519
SuperCaddyOilCleanupProcedure.................CTM310
SpecificationsManual.........................................SP458VOL2
REPAIRTECHNICALMANUAL
644J(S.N.—611231)and724J(S.N.
—611218)LoaderRepair
TM207612JAN17(ENGLISH)
WorldwideConstruction
AndForestryDivision
PRINTEDINU.S.A.

Introduction
DX,TMIFC-19-15APR14-1/1
Foreword
Thismanualiswrittenforanexperiencedtechnician.
Essentialtoolsrequiredinperformingcertainservicework
areidentifiedinthismanualandarerecommendedforuse.
Livewithsafety:Readthesafetymessagesinthe
introductionofthismanualandthecautionspresented
throughoutthetextofthemanual.
Thisisthesafety-alertsymbol.Whenyouseethis
symbolonthemachineorinthismanual,bealerttothe
potentialforpersonalinjury.
Technicalmanualsaredividedintwoparts:repairand
operationandtests.Repairsectionstellhowtorepair
thecomponents.Operationandtestssectionshelpyou
identifythemajorityofroutinefailuresquickly.
Informationisorganizedingroupsforthevarious
componentsrequiringserviceinstruction.Atthe
beginningofeachgrouparesummarylistingsofall
applicableessentialtools,serviceequipmentandtools,
othermaterialsneededtodothejob,servicepartskits,
specifications,weartolerances,andtorquevalues.
TechnicalManualsareconciseguidesforspecific
machines.Theyareon-the-jobguidescontainingonlythe
vitalinformationneededfordiagnosis,analysis,testing,
andrepair.
Fundamentalserviceinformationisavailablefromother
sourcescoveringbasictheoryofoperation,fundamentals
oftroubleshooting,generalmaintenance,andbasictype
offailuresandtheircauses.
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Introduction
TX,II,FAX-19-10JUL01-1/1
TechnicalInformationFeedbackForm
Weneedyourhelptocontinuallyimproveourtechnical
publications.PleasecopythispageandFAXormailyour
comments,ideasandimprovements.
SENDTO:JohnDeereDubuqueWorks
18600SouthJohnDeereRoad
Attn:Publications,Dept.324
Dubuque,IA52004-0538
USA
FAXNUMBER:1-563-589-5800(USA)
PublicationNumber:
PageNumber:
Ideas,Comments:
Name:
Phone:
EmailAddress:
THANKYOU!
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Introduction
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Contents
Section00—GeneralInformation
Group0001—SafetyInformation
Group0003—T orqueValues
Section01—Wheels
Group0110—PoweredWheelsAndFasteners
Section02—AxlesAndSuspensionSystems
Group0200—RemovalAndInstallation
Group0225—InputDriveShaftsAndU-Joints
Group0250—AxleShaft,Bearings,AndReduction
Gears
Group0260—HydraulicSystem
Section03—Transmission
Group0300—RemovalAndInstallation
Group0350—Gears,Shafts,BearingsAndPowerShift
Clutch
Group0360—HydraulicSystem
Section04—Engine
Group0400—RemovalAndInstallation
Section05—EngineAuxiliarySystems
Group0505—ColdWeatherStartingAids
Group0510—CoolingSystem
Group0515—SpeedControls
Group0520—IntakeSystem
Group0530—ExternalExhaustSystem
Group0560—ExternalFuelSupplySystems
Section07—DampenerDrive
Group0752—Elements
Section09—SteeringSystem
Group0960—HydraulicSystem
Section10—ServiceBrakes
Group1011—ActiveElements
Group1060—HydraulicSystem
Section11—ParkBrake
Group1111—ActiveElements
Group1160—HydraulicSystem
Section17—FrameOrSupportingStructure
Group1740—FrameInstallation
Group1746—FrameBottomGuards
Group1749—ChassisWeights
Section18—Operator’sStation
Group1800—RemovalAndInstallation
Group1810—OperatorEnclosure
Group1830—HeatingAndAirConditioning
Section19—SheetMetalAndStyling
Group1910—HoodOrEngineEnclosure
Group1921—GrilleAndGrilleHousing
Section31—Loader
Group3102—Bucket
Group3140—Frames
Group3160—HydraulicSystem
Section9900—DealerFabricatedTools
Group0099—DealerFabricatedTools
OriginalInstructions.Allinformation,illustrationsandspecificationsinthis
manualarebasedonthelatestinformationavailableatthetimeofpublication.
Therightisreservedtomakechangesatanytimewithoutnotice.
COPYRIGHT©2017
DEERE&COMPANY
Moline,Illinois
Allrightsreserved.
AJohnDeereILLUSTRUCTION™Manual
PreviousEditions
Copyright©2003,2004,2006,2009,2010,2011,2013,2014,2015,2016
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Contents
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Section00
GeneralInformation
Contents
Page
Group0001—SafetyInformation
RecognizeSafetyInformation...................00-0001-1
FollowSafetyInstructions..........................00-0001-1
OperateOnlyIfQualified...........................00-0001-1
WearProtectiveEquipment.......................00-0001-2
AvoidUnauthorizedMachine
Modifications..........................................00-0001-2
AddCabGuardingForSpecial
Uses......................................................00-0001-2
InspectMachine........................................00-0001-2
StayClearofMovingParts........................00-0001-3
AvoidHigh-PressureOils..........................00-0001-3
BewareofExhaustFumes........................00-0001-3
PreventFires.............................................00-0001-4
PreventBatteryExplosions.......................00-0001-4
HandleChemicalProductsSafely..............00-0001-4
DisposeofWasteProperly........................00-0001-5
PrepareforEmergencies...........................00-0001-5
UseStepsandHandholds
Correctly................................................00-0001-5
StartOnlyFromOperator'sSeat...............00-0001-5
UseandMaintainSeatBelt.......................00-0001-6
PreventUnintendedMachine
Movement..............................................00-0001-6
AvoidWorkSiteHazards...........................00-0001-7
UseSpecialCareWhenOperating
Loader...................................................00-0001-7
KeepRidersOffMachine..........................00-0001-8
AvoidBackoverAccidents.........................00-0001-8
AvoidMachineTipOver............................00-0001-9
OperatingonSlopes..................................00-0001-9
OperatingorTravelingOnPublic
Roads..................................................00-0001-10
InspectandMaintainROPS....................00-0001-10
AddandOperateAttachments
Safely...................................................00-0001-10
ParkAndPrepareForService
Safely...................................................00-0001-11
ServiceCoolingSystemSafely...............00-0001-11
RemovePaintBeforeWeldingor
Heating................................................00-0001-12
MakeWeldingRepairsSafely.................00-0001-12
DriveMetalPinsSafely...........................00-0001-12
Group0003—TorqueValues
TorqueValue
MetricBoltandCapScrew....................00-0003-1
AdditionalMetricCapScrew
TorqueValues........................................00-0003-2
UnifiedInchBoltandCapScrew..........00-0003-3
ServiceRecommendationsfor
37°Flareand30°ConeSeat
Connectors............................................00-0003-4
Page
ServiceRecommendationsfor
O-RingBossFittings..............................00-0003-4
ServiceRecommendation
O-RingBossFittingsInAluminumHousingExcava-
tors.............................................................00-0003-6
ServiceRecommendationsfor
FlaredConnections—Straightor
TaperedThreads...................................00-0003-7
ServiceRecommendationsforFlat
FaceO-RingSealFittings.....................00-0003-8
O-RingFaceSealFittingswithSAEInchHexNutand
StudEndforHighPressure.......................00-0003-9
O-RingFaceSealFittingswithMetricHexNutand
StudEndforStandardPressure..............00-0003-11
O-RingFaceSealFittingswithMetricHexNutand
StudEndforHighPressure.....................00-0003-13
ServiceRecommendationsfor
MetricSeriesFourBoltFlange
Fitting...................................................00-0003-15
ServiceRecommendationsFor
InchSeriesFourBoltFlange
Fittings.................................................00-0003-16
InchSeriesFourBoltFlangeForHigh
Pressure..................................................00-0003-17
ServiceRecommendations
ForNon-RestrictedBanjo
(Adjustable)Fittings.............................00-0003-18
ServiceRecommendationsFor
O-RingBossFittingsWith
Shoulder..............................................00-0003-19
Metric24O-RingSealDIN20078.......00-0003-21
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Contents
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Group0001
SafetyInformation
TX03679,00016CC-19-03NOV08-1/1
TX03679,00016F9-19-11AUG03-1/1
TX03679,00016FA-19-03NOV08-1/1
RecognizeSafetyInformation
Thisisthesafetyalertsymbol.Whenyouseethis
symbolonyourmachineorinthismanual,bealert
forthepotentialofpersonalinjury.
Followtheprecautionsandsafeoperatingpractices
highlightedbythissymbol.
Asignalword—DANGER,WARNING,orCAUTION—
isusedwiththesafetyalertsymbol.DANGERidentifies
themostserioushazards.
Onyourmachine,DANGERsignsareredincolor,
WARNINGsignsareorange,andCAUTIONsignsare
yellow.DANGERandWARNINGsignsarelocatednear
specifichazards.GeneralprecautionsareonCAUTION
labels.
T133555—UN—15APR13T133588—19—28AUG00
FollowSafetyInstructions
Readthesafetymessagesinthismanualandonthe
machine.Followthesewarningsandinstructionscarefully.
Reviewthemfrequently.Keepsafetysignsingood
condition.Replacemissingordamagedsafetysigns.Be
surenewequipmentcomponentsandrepairpartsinclude
thecurrentsafetysigns.Replacementsafetysignsare
availablefromyourJohnDeeredealer.
Besurealloperatorsofthismachineunderstandevery
safetymessage.Replaceoperator'smanualandsafety
labelsimmediatelyifmissingordamaged.
T133556—UN—24AUG00
OperateOnlyIfQualified
Donotoperatethismachineunlessyouhavereadthe
operator'smanualcarefullyandyouhavebeenqualified
bysupervisedtrainingandinstruction.
Familiarizeyourselfwiththejobsiteandyoursurroundings
beforeoperating.Tryallcontrolsandmachinefunctions
withthemachineinanopenareabeforestartingtowork.
Knowandobserveallsafetyrulesthatmayapplytoyour
worksituationandyourworksite.
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SafetyInformation
TX03679,00016D0-19-06JAN16-1/1
TX03679,00016B7-19-11AUG03-1/1
TX03679,00017C6-19-18OCT07-1/1
TX03679,0001734-19-03NOV08-1/1
WearProtectiveEquipment
Guardagainstinjuryfromflyingpiecesofmetalordebris;
weargogglesorsafetyglasses.
Wearclosefittingclothingandsafetyequipment
appropriatetothejob.
Prolongedexposuretoloudnoisecancauseimpairment
orlossofhearing.Wearsuitablehearingprotectionsuch
asearmuffsorearplugstoprotectagainstobjectionable
oruncomfortableloudnoises.
TS206—UN—15APR13
ProtectiveEquipment
AvoidUnauthorizedMachineModifications
Modificationsofthismachine,oradditionofunapproved
productsorattachments,mayaffectmachinestabilityor
reliability,andmaycreateahazardfortheoperatoror
othersnearthemachine.Theinstallerofanymodification
whichmayaffecttheelectroniccontrolsofthismachineis
responsibleforestablishingthatthemodificationdoesnot
adverselyaffectthemachineoritsperformance.
Alwayscontactanauthorizeddealerbeforemaking
machinemodificationsthatchangetheintendeduse,
weightorbalanceofthemachine,orthataltermachine
controls,performanceorreliability.
AddCabGuardingForSpecialUses
Specialworksituationsormachineattachmentsmay
createanenvironmentwithfallingorflyingobjects.
Loadinglogs,usingforkattachments,oroperatingin
wastemanagementapplicationsrequiresspecialwork
tools.Addedcabguardingtoprotecttheoperatormay
alsoberequired.
Useload-clampinggrapplestokeepbulkyloadsfrom
fallingandaddspecialscreensorguardingwhenobjects
maybedirectedtowardthecab.Contactyourauthorized
JohnDeeredealerforinformationondevicesintendedto
protecttheoperatorfromfallingorflyingobjectsinspecial
worksituations.
T141893—UN—09JUN11
InspectMachine
Inspectmachinecarefullyeachdaybywalkingaroundit
beforestarting.
Keepallguardsandshieldsingoodconditionandproperly
installed.Fixdamageandreplacewornorbrokenparts
immediately.Payspecialattentiontohydraulichosesand
electricalwiring.
T6607AQ—UN—15APR13
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SafetyInformation
TX03679,00016D2-19-03NOV08-1/1
TX03679,00016D3-19-03NOV08-1/1
TX03679,00016D4-19-03NOV08-1/1
StayClearofMovingParts
Entanglementsinmovingpartscancauseseriousinjury.
Stopenginebeforeexamining,adjustingormaintaining
anypartofmachinewithmovingparts.
Keepguardsandshieldsinplace.Replaceanyguard
orshieldthathasbeenremovedforaccessassoonas
serviceorrepairiscomplete.
T133592—UN—15APR13
AvoidHigh-PressureOils
Thismachineusesahigh-pressurehydraulicsystem.
Escapingoilunderpressurecanpenetratetheskin
causingseriousinjury.
Neversearchforleakswithyourhands.Protecthands.
Useapieceofcardboardtofindlocationofescapingoil.
Stopengineandrelievepressurebeforedisconnecting
linesorworkingonhydraulicsystem.
Ifhydraulicoilpenetratesyourskin,seeadoctor
immediately.Injectedoilmustberemovedsurgically
withinhoursorgangrenemayresult.Contacta
knowledgeablemedicalsourceortheDeere&Company
MedicalDepartmentinMoline,Illinois,U.S.A.
T133509—UN—15APR13T133840—UN—20SEP00
BewareofExhaustFumes
Preventasphyxiation.Engineexhaustfumescancause
sicknessordeath.
Ifyoumustoperateinanenclosedspace,provide
adequateventilation.Useanexhaustpipeextensionto
removetheexhaustfumesoropendoorsandwindowsto
bringoutsideairintothearea.
T133546—UN—24AUG00
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SafetyInformation
TX03679,00016F5-19-03NOV08-1/1
TX03679,000174A-19-03NOV08-1/1
TX03679,00016D7-19-03JAN07-1/1
PreventFires
HandleFuelSafely:Storeflammablefluidsawayfrom
firehazards.Neverrefuelmachinewhilesmokingorwhen
nearsparksorflame.
CleanMachineRegularly:Keeptrash,debris,grease
andoilfromaccumulatinginenginecompartment,around
fuellines,hydrauliclines,exhaustcomponents,and
electricalwiring.Neverstoreoilyragsorflammable
materialsinsideamachinecompartment.
MaintainHosesandWiring:Replacehydraulichoses
immediatelyiftheybegintoleak,andcleanupanyoil
spills.Examineelectricalwiringandconnectorsfrequently
fordamage.
KeepAFireExtinguisherAvailable:Alwayskeepa
multipurposefireextinguisheronornearthemachine.
Knowhowtouseextinguisherproperly.
T133552—UN—15APR13
T133553—UN—07SEP00
T133554—UN—07SEP00
PreventBatteryExplosions
Batterygascanexplode.Keepsparks,lightedmatches,
andopenflameawayfromthetopofbattery.
Nevercheckbatterychargebyplacingametalobject
acrosstheposts.Useavoltmeterorhydrometer.
Donotchargeafrozenbattery;itmayexplode.Warm
batteryto16°C(60°F).
TS204—UN—15APR13
HandleChemicalProductsSafely
Exposuretohazardouschemicalscancauseserious
injury.Undercertainconditions,lubricants,coolants,
paintsandadhesivesusedwiththismachinemaybe
hazardous.
Ifuncertainaboutsafehandlingoruseofthesechemical
products,contactyourauthorizeddealerforaMaterial
SafetyDataSheet(MSDS)orgotointernetwebsite
http://www.jdmsds.com.TheMSDSdescribesphysical
andhealthhazards,safeuseprocedures,andemergency
responsetechniquesforchemicalsubstances.Follow
T133580—UN—25AUG00
MSDSrecommendationstohandlechemicalproducts
safely.
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SafetyInformation
TX03679,0001733-19-03NOV08-1/1
TX03679,000174B-19-03NOV08-1/1
TX03679,00016F2-19-24APR13-1/1
TX03679,0001799-19-22APR10-1/1
DisposeofWasteProperly
Improperdisposalofwastecanthreatentheenvironment.
Fuel,oils,coolants,filtersandbatteriesusedwiththis
machinemaybeharmfulifnotdisposedofproperly.
Neverpourwasteontotheground,downadrain,orinto
anywatersource.
Airconditioningrefrigerantscandamagetheatmosphere.
Governmentregulationsmayrequireusingacertified
servicecentertorecoverandrecycleusedrefrigerants.
Ifuncertainaboutthesafedisposalofwaste,contactyour
localenvironmentalorrecyclingcenteroryourdealerfor
moreinformation.
T133567—UN—25AUG00
PrepareforEmergencies
Bepreparedifanemergencyoccursorafirestarts.
Keepafirstaidkitandfireextinguisherhandy.
Keepemergencynumbersfordoctors,ambulanceservice,
hospital,andfiredepartmentnearyourtelephone.
TS291—UN—15APR13
UseStepsandHandholdsCorrectly
Preventfallsbyfacingthemachinewhengettingonand
off.Maintain3-pointcontactwithstepsandhandrails.
Neverusemachinecontrolsashandholds.
Useextracarewhenmud,snow,ormoisturepresent
slipperyconditions.Keepstepscleanandfreeofgrease
oroil.Neverjumpwhenexitingmachine.Nevermountor
dismountamovingmachine.
T133468—UN—15APR13
StartOnlyFromOperator'sSeat
Avoidunexpectedmachinemovement.Startengineonly
whilesittinginoperator'sseat.Ensureallcontrolsand
workingtoolsareinproperpositionforaparkedmachine.
Neverattempttostartenginefromtheground.Donot
attempttostartenginebyshortingacrossthestarter
solenoidterminals.
T133715—UN—15APR13
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SafetyInformation
TX03679,00016DD-19-03NOV08-1/1
TX03679,00017C7-19-08MAR07-1/1
UseandMaintainSeatBelt
Useseatbeltwhenoperatingmachine.Rememberto
fastenseatbeltwhenloadingandunloadingfromtrucks
andduringotheruses.
Examineseatbeltfrequently.Besurewebbingisnot
cutortorn.Replaceseatbeltimmediatelyifanypartis
damagedordoesnotfunctionproperly.
Thecompleteseatbeltassemblyshouldbereplaced
every3years,regardlessofappearance.
T133716—19—17APR13
PreventUnintendedMachineMovement
Whencoworkersarepresent,disablehydraulics.
Lowerallequipmenttothegroundduringwork
interruptions.Locktransmissioncontrolinneutral,engage
parkbrakeandstopenginebeforeallowinganyoneto
approachthemachine.
Followthesesameprecautionsbeforestandingup,
leavingtheoperator'sseat,orexitingthemachine.
T142001—UN—15MAY01
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SafetyInformation
TX03679,000179A-19-02MAY01-1/1
TX03768,0000B70-19-24FEB15-1/1
AvoidWorkSiteHazards
Avoidcontactwithgaslines,buriedcablesandwater
lines.Callutilitylinelocationservicestoidentifyall
undergroundutilitiesbeforestartingwork.
Prepareworksiteproperly.Avoidoperatingnear
structuresorobjectsthatcouldfallontothemachine.Clear
awaydebristhatcouldmoveunexpectedlyifrunover.
Avoidboomorattachmentcontactwithoverhead
obstaclesoroverheadelectricallines.Nevermoveany
partofmachineorloadcloserthan3m(10ft)plustwice
thelineinsulatorlengthtooverheadwires.
Keepbystandersclearatalltimes.Usebarricadesora
signalpersontokeepvehiclesandpedestriansaway.Use
asignalpersonifmovingmachineincongestedareasor
wherevisibilityisrestricted.Alwayskeepsignalpersonin
view.Coordinatehandsignalsbeforestartingmachine.
Operateonlyonsolidfootingwithstrengthsufficient
tosupportmachine.Beespeciallyalertworkingnear
embankmentsorexcavations.
Avoidworkingunderover-hangingembankmentsor
stockpilesthatcouldcollapseonmachine.
T141894—UN—15APR13T141670—UN—24APR01T141672—UN—04MAY01
UseSpecialCareWhenOperatingLoader
Neverusetheloadertoliftpeople.Donotallow
anyonetorideinthebucketorusethebucketasa
workplatform.
Operatecarefullywithraisedloads.Raisingtheload
reducesmachinestability,especiallyonsideslopesoran
unstablesurface.Driveandturnslowlywitharaisedload.
Ensurethatobjectsinthebucketaresecure.Donot
attempttoliftorcarryobjectsthataretoobigortoolongto
fitinsidethebucketunlesssecuredwithanadequatechain
orotherdevice.Keepbystandersawayfromraisedloads.
Becarefulwhenliftingobjects.Neverattempttolift
objectstooheavyforyourmachine.Assuremachine
stabilityandhydrauliccapabilitywithatestliftbefore
attemptingothermaneuvers.Useanadequatechainor
slingandproperriggingtechniquestoattachandstabilize
loads.Neverliftanobjectaboveornearanotherperson.
T141957—UN—15APR13T141902—UN—07MAY01
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SafetyInformation
TX03679,000179B-19-23FEB15-1/1
TX03679,000179C-19-20APR01-1/1
KeepRidersOffMachine
Onlyallowoperatoronmachine.
Ridersaresubjecttoinjury.Theymayfallfrommachine,
becaughtbetweenmachineparts,orbestruckbyforeign
objects.
Ridersmayobstructoperator’svieworimpairhisability
tooperatemachinesafely.
T141671—UN—15APR13
KeepRidersOffMachine
AvoidBackoverAccidents
Beforemovingmachine,besureallpersonsareclear
ofmachinepath.Turnaroundandlookdirectlyforbest
visibility.Usemirrorstoassistincheckingallaround
machine.Keepwindowsandmirrorsclean,adjusted,and
ingoodrepair.
Becertainreversewarningalarmisworkingproperly.
Useasignalpersonwhenbackingifviewisobstructed
orwheninclosequarters.Keepsignalpersoninviewat
alltimes.Useprearrangedhandsignalstocommunicate.
T141673—UN—04MAY01
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SafetyInformation
TX03679,000179D-19-24FEB15-1/1
TX03679,000179E-19-24FEB15-1/1
AvoidMachineTipOver
Useseatbeltatalltimes.
Donotjumpifthemachinetips.Youwillbeunlikelyto
jumpclearandthemachinemaycrushyou.
Loadandunloadfromtrucksortrailerscarefully.Be
suretruckiswideenoughandonafirmlevelsurface.Use
loadingrampsandattachthemproperlytotruckbed.
Becarefulonslopes.Avoidsharpturns.Balanceloads
soweightisevenlydistributedandloadisstable.Carry
toolsandloadsclosetothegroundtoaidvisibilityand
lowercenterofgravity.Useextracareonsoft,rocky,or
frozenground.
Knowthecapacityofthemachine.Donotoverload.Be
carefulwithheavyloads.Usingoversizebucketsorlifting
heavyobjectsreducesmachinestability.
Ensuresolidfooting.Useextracareinsoftground
conditionsthatmaynotuniformlysupportthewheels,
especiallywhenraisingtheboom.Donotoperatecloseto
banksoropenexcavationsthatmaycaveinandcause
machinetotiporfall.
T133716—19—17APR13
UseSeatBelt
T141676—UN—04MAY01
DoNotJump
T141672—UN—04MAY01
Ensuresolidfooting
OperatingonSlopes
Avoidsideslopetravelwheneverpossible.Driveupsteep
slopeinforwardanddowninreverse.
Selectlowgearspeedbeforestartingdownslope.The
gradeoftheslopewillbelimitedbygroundconditionand
loadbeinghandled.
Useservicebrakestocontrolspeed.Suddenbrake
applicationwithaloadedbucketondownhillsidecould
causemachinetotipforward.
T141681—UN—15APR13
OperatingonSlopes
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SafetyInformation
TX03679,00017C8-19-02MAR07-1/1
TX03679,000179F-19-07SEP06-1/1
TX03679,00016F0-19-24JAN07-1/1
OperatingorTravelingOnPublicRoads
Machinesthatworknearvehicletrafficortravelslower
thannormalhighwayspeedsmusthaveproperlighting
andmarkingstoassuretheyarevisibletootherdrivers.
Installadditionallights,beacons,slowmovingvehicle
(SMV)emblems,orotherdevicesanduseasrequiredto
makethemachinevisibleandidentifyitasaworkmachine.
Checkstateandlocalregulationstoassurecompliance.
Keepthesedevicescleanandinworkingcondition.
T141891—UN—15APR13
InspectandMaintainROPS
Adamagedroll-overprotectivestructure(ROPS)should
bereplaced,notreused.
TheprotectionofferedbyROPSwillbeimpairedifROPS
issubjectedtostructuraldamage,isinvolvedinan
overturnincident,orisinanywayalteredbywelding,
bending,drilling,orcutting.
IfROPSwasloosenedorremovedforanyreason,inspect
itcarefullybeforeoperatingthemachineagain.
TomaintaintheROPS:
•Replacemissinghardwareusingcorrectgrade
hardware.
•Checkhardwaretorque.
•Checkisolationmountsfordamage,loosenessorwear;
replacethemifnecessary.
•CheckROPSforcracksorphysicaldamage.
AddandOperateAttachmentsSafely
Alwaysverifycompatibilityofattachmentsbycontacting
yourauthorizeddealer.Addingunapprovedattachments
mayaffectmachinestabilityorreliability,andmaycreate
ahazardforothersnearthemachine.
Ensurethataqualifiedpersonisinvolvedinattachment
installation.Addguardstomachineifoperatorprotection
isrequiredorrecommended.Verifythatallconnections
aresecureandattachmentrespondsproperlytocontrols.
Carefullyreadattachmentmanualandfollowall
instructionsandwarnings.Inanareafreeofbystanders
andobstructions,carefullyoperateattachmenttolearnits
characteristicsandrangeofmotion.
TM2076(12JAN17)00-0001-10644Jand724JLoader
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PN=18

SafetyInformation
TX03679,00017A0-19-25AUG10-1/1
DX,RCAP-19-04JUN90-1/1
ParkAndPrepareForServiceSafely
Warnothersofservicework.Alwaysparkandprepare
yourmachineforserviceorrepairproperly.
•Parkmachineonalevelsurfaceandlowerequipment
totheground.
•Engageparkbrake.
•Stopengineandremovekey.
•Installframelockingbar.
•Attacha“DoNotOperate”taginanobviousplacein
theoperator'sstation.
Securelysupportmachineorattachmentbeforeworking
underit.
•Donotsupportmachinewithboom,bucket,orother
hydraulicallyactuatedequipment.
•Donotsupportmachinewithcinderblocksorwooden
piecesthatmaycrumbleorcrush.
•Donotsupportmachinewithasinglejackorother
devicesthatmayslipoutofplace.
Understandserviceproceduresbeforebeginningrepairs.
Keepserviceareacleananddry.Usetwopeople
whenevertheenginemustberunningforservicework.
T133332—19—17APR13TS229—UN—23AUG88
ServiceCoolingSystemSafely
Explosivereleaseoffluidsfrompressurizedcooling
systemcancauseseriousburns.
Shutoffengine.Onlyremovefillercapwhencoolenough
totouchwithbarehands.Slowlyloosencaptofirststop
torelievepressurebeforeremovingcompletely.
TS281—UN—15APR13
TM2076(12JAN17)00-0001-11644Jand724JLoader
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SafetyInformation
DX,PAINT-19-24JUL02-1/1
TX03679,00016D5-19-25APR08-1/1
TX03679,0001745-19-03JAN07-1/1
RemovePaintBeforeWeldingorHeating
Avoidpotentiallytoxicfumesanddust.
Hazardousfumescanbegeneratedwhenpaintisheated
bywelding,soldering,orusingatorch.
Removepaintbeforeheating:
•Removepaintaminimumof100mm(4in.)fromarea
tobeaffectedbyheating.Ifpaintcannotberemoved,
wearanapprovedrespiratorbeforeheatingorwelding.
•Ifyousandorgrindpaint,avoidbreathingthedust.
Wearanapprovedrespirator.
•Ifyouusesolventorpaintstripper,removestripperwith
soapandwaterbeforewelding.Removesolventor
paintstrippercontainersandotherflammablematerial
fromarea.Allowfumestodisperseatleast15minutes
beforeweldingorheating.
Donotuseachlorinatedsolventinareaswherewelding
willtakeplace.
TS220—UN—15APR13
Doallworkinanareathatiswellventilatedtocarrytoxic
fumesanddustaway.
Disposeofpaintandsolventproperly.
MakeWeldingRepairsSafely
IMPORTANT:Disableelectricalpowerbefore
welding.Turnoffmainbatteryswitch
ordisconnectpositivebatterycable.
Separateharnessconnectorstoengineand
vehiclemicroprocessors.
Avoidweldingorheatingnearpressurizedfluidlines.
Flammablespraymayresultandcausesevereburnsif
pressurizedlinesfailasaresultofheating.Donotletheat
gobeyondworkareatonearbypressurizedlines.
Removepaintproperly.Donotinhalepaintdustorfumes.
Useaqualifiedweldingtechnicianforstructuralrepairs.
T133547—UN—15APR13
Makesurethereisgoodventilation.Weareyeprotection
andprotectiveequipmentwhenwelding.
DriveMetalPinsSafely
Alwayswearprotectivegogglesorsafetyglassesand
otherprotectiveequipmentbeforestrikinghardened
parts.Hammeringhardenedmetalpartssuchaspinsand
bucketteethmaydislodgechipsathighvelocity.
Useasofthammerorabrassbarbetweenhammerand
objecttopreventchipping.
T133738—UN—15APR13
TM2076(12JAN17)00-0001-12644Jand724JLoader
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PN=20