Worldwide Construction And Forestry Division 135D User manual

135D
Excavator
OperationandTest
OPERATION&TESTTECHNICAL
MANUAL
135DExcavator
TM1074216AUG19(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,TM,FAX-19-03JUL01-1/1
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:
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THANKYOU!
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Introduction
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Contents
Section9000—GeneralInformation
Group01—Safety
Section9001—Diagnostics
Group10—MainController(MCF)DiagnosticTrouble
Codes
Group20—EngineControlModule(ECM)Diagnostic
TroubleCodes
Group30—InformationController(ICF)Diagnostic
TroubleCodes
Group40—AirConditionerController(ACF)Diagnostic
TroubleCodes
Group50—MonitorController(MON)Diagnostic
TroubleCodes
Section9005—OperationalCheckout
Procedure
Group10—OperationalCheckoutProcedure
Section9010—Engine
Group05—TheoryofOperation
Group15—DiagnosticInformation
Group25—Tests
Section9015—ElectricalSystem
Group05—SystemInformation
Group10—SystemDiagrams
Group15—Sub-SystemDiagnostics
Group16—MonitorOperation
Group20—References
Section9020—PowerTrain
Group05—TheoryofOperation
Group15—DiagnosticInformation
Section9025—HydraulicSystem
Group05—TheoryofOperation
Group15—DiagnosticInformation
Group25—Tests
Section9031—HeatingandAirConditioning
Group05—TheoryofOperation
Group15—DiagnosticInformation
Group25—Tests
Section9050—ReferenceMaterial
Group05—TerminologyCrossReferenceChart
Section9900—DealerFabricatedTools
Group99—DealerFabricatedT ools
OriginalInstructions.Allinformation,illustrationsandspecificationsinthis
manualarebasedonthelatestinformationavailableatthetimeofpublication.
Therightisreservedtomakechangesatanytimewithoutnotice.
COPYRIGHT©2019
DEERE&COMPANY
Moline,Illinois
Allrightsreserved.
AJohnDeereILLUSTRUCTION™Manual
PreviousEditions
Copyright©2008,2010,2011,2012,2013,2014,2015,2016,2017,2018
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Contents
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Section9000
GeneralInformation
Contents
Page
Group01—Safety
RecognizeSafetyInformation...................9000-01-1
FollowSafetyInstructions..........................9000-01-1
OperateOnlyIfQualified...........................9000-01-1
WearProtectiveEquipment.......................9000-01-1
AvoidUnauthorizedMachine
Modifications..........................................9000-01-2
AddCabGuardingforSpecial
Uses......................................................9000-01-2
InspectMachine........................................9000-01-2
StayClearofMovingParts........................9000-01-2
AvoidHigh-PressureFluids.......................9000-01-3
AvoidHigh-PressureOils..........................9000-01-3
BewareofExhaustFumes........................9000-01-4
PreventFires.............................................9000-01-4
PreventBatteryExplosions.......................9000-01-4
HandleChemicalProductsSafely..............9000-01-5
DisposeofWasteProperly........................9000-01-5
PrepareforEmergencies...........................9000-01-5
UseStepsandHandholds
Correctly................................................9000-01-5
StartOnlyFromOperator'sSeat...............9000-01-6
UseandMaintainSeatBelt.......................9000-01-6
PreventUnintendedMachine
Movement..............................................9000-01-6
AvoidWorkSiteHazards...........................9000-01-7
KeepRidersOffMachine..........................9000-01-7
AvoidBackoverAccidents.........................9000-01-8
AvoidMachineTipOver............................9000-01-8
UseSpecialCareWhenLifting
Objects..................................................9000-01-9
AddandOperateAttachments
Safely.....................................................9000-01-9
PreventUnintendedDetonationof
ExplosiveDevices.................................9000-01-9
ParkandPrepareforService
Safely...................................................9000-01-10
ServiceCoolingSystemSafely...............9000-01-10
RemovePaintBeforeWeldingor
Heating................................................9000-01-11
MakeWeldingRepairsSafely.................9000-01-11
DriveMetalPinsSafely...........................9000-01-11
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Contents
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Group01
Safety
TX03679,00016CC-19-03JAN07-1/1
TX14740,0000019-19-10JAN07-1/1
TX03679,00016FA-19-03JAN07-1/1
TX03679,00016D0-19-03JAN07-1/1
RecognizeSafetyInformation
Thisisthesafetyalertsymbol.Whenthissymbolis
noticedonthemachineorinthismanual,bealertfor
thepotentialofpersonalinjury.
Followtheprecautionsandsafeoperatingpractices
highlightedbythissymbol.
Asignalword—DANGER,WARNING,orCAUTION—
isusedwiththesafetyalertsymbol.DANGERidentifies
themostserioushazards.
Onthemachine,DANGERsignsareredincolor,
WARNINGsignsareorange,andCAUTIONsignsare
yellow.DANGERandWARNINGsignsarelocatednear
specifichazards.GeneralprecautionsareonCAUTION
labels.
T133555—UN—15APR13T133588—19—28AUG00
FollowSafetyInstructions
Readthesafetymessagesinthismanualandonthe
machine.Followthesewarningsandinstructionscarefully.
Reviewthemfrequently.
Keepsafetysignsingoodcondition.
Besurenewequipmentcomponentsandrepairparts
includethecurrentsafetysigns.
Besurealloperatorsofthismachineunderstandevery
safetymessage.Replaceoperator'smanualandsafety
signsimmediatelyifmissingordamaged.Replacement
safetysignsareavailablefromyourauthorizeddealer.
OperateOnlyIfQualified
Donotoperatethismachineunlesstheoperator'smanual
hasbeenreadcarefully,andyouhavebeenqualifiedby
supervisedtrainingandinstruction.
Operatorshouldbefamiliarwiththejobsiteand
surroundingsbeforeoperating.Tryallcontrolsand
machinefunctionswiththemachineinanopenarea
beforestartingtowork.
Knowandobserveallsafetyrulesthatmayapplytoevery
worksituationandworksite.
WearProtectiveEquipment
Guardagainstinjuryfromflyingpiecesofmetalordebris;
weargogglesorsafetyglasses.
Wearclosefittingclothingandsafetyequipment
appropriatetothejob.
Prolongedexposuretoloudnoisecancauseimpairment
orlossofhearing.Wearsuitablehearingprotectionsuch
asearmuffsorearplugstoprotectagainstobjectionable
oruncomfortableloudnoises.
TS206—UN—15APR13
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Safety
AM40430,00000A9-19-01JUL15-1/1
TX03679,00016CE-19-03JAN07-1/1
TX03679,0001734-19-17DEC14-1/1
TX03679,00016D2-19-03JAN07-1/1
AvoidUnauthorizedMachineModifications
JohnDeererecommendsusingonlygenuineJohnDeere
replacementpartstoensuremachineperformance.
NeversubstitutegenuineJohnDeerepartswithalternate
partsnotintendedfortheapplicationasthesecan
createhazardoussituationsorhazardousperformance.
Non-JohnDeereparts,oranydamageormalfunctions
resultingfromtheiruse,arenotcoveredbyanyJohn
Deerewarranty.
Modificationsofthismachine,oradditionofunapproved
productsorattachments,mayaffectmachinestabilityor
reliability,andmaycreateahazardfortheoperatoror
othersnearthemachine.Theinstallerofanymodification
whichmayaffecttheelectroniccontrolsofthismachineis
responsibleforestablishingthatthemodificationdoesnot
adverselyaffectthemachineoritsperformance.
Alwayscontactanauthorizeddealerbeforemaking
machinemodificationsthatchangetheintendeduse,
weightorbalanceofthemachine,orthataltermachine
controls,performance,orreliability.
AddCabGuardingforSpecialUses
Specialworksituationsormachineattachmentsmay
createanenvironmentwithfallingorflyingobjects.
Workingnearanoverheadbank,doingdemolitionwork,
usingahydraulichammer,orworkinginawoodedarea,
forexample,mayrequireaddedguardingtoprotectthe
operator.
FOPS(fallingobjectprotectivestructures)andspecial
screensorguardingshouldbeinstalledwhenfallingor
flyingobjectsmayenterordamagethemachine.Contact
yourauthorizeddealerforinformationondevicesintended
toprovideprotectioninspecialworksituations.
T133733—UN—15SEP00
InspectMachine
Inspectmachinecarefullyeachdaybywalkingaroundit
beforestarting.
InspectandCleanthePolycarbonateWindows.See
InspectandCleanPolycarbonateWindows.(Section4-1.)
Keepallguardsandshieldsingoodconditionandproperly
installed.Fixdamageandreplacewornorbrokenparts
immediately.Payspecialattentiontohydraulichosesand
electricalwiring.
T6607AQ—UN—15APR13
StayClearofMovingParts
Entanglementsinmovingpartscancauseseriousinjury.
Stopenginebeforeexamining,adjustingormaintaining
anypartofmachinewithmovingparts.
Keepguardsandshieldsinplace.Replaceanyguard
orshieldthathasbeenremovedforaccessassoonas
serviceorrepairiscomplete.
T133592—UN—15APR13
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Safety
DX,FLUID-19-12OCT11-1/1
TX03679,00016D3-19-03NOV08-1/1
AvoidHigh-PressureFluids
Inspecthydraulichosesperiodically–atleastonce
peryear–forleakage,kinking,cuts,cracks,abrasion,
blisters,corrosion,exposedwirebraidoranyothersigns
ofwearordamage.
Replacewornordamagedhoseassembliesimmediately
withJohnDeereapprovedreplacementparts.
Escapingfluidunderpressurecanpenetratetheskin
causingseriousinjury.
Avoidthehazardbyrelievingpressurebefore
disconnectinghydraulicorotherlines.Tightenall
connectionsbeforeapplyingpressure.
Searchforleakswithapieceofcardboard.Protecthands
andbodyfromhigh-pressurefluids.
Ifanaccidentoccurs,seeadoctorimmediately.Anyfluid
injectedintotheskinmustbesurgicallyremovedwithin
afewhoursorgangrenemayresult.Doctorsunfamiliar
X9811—UN—23AUG88
withthistypeofinjuryshouldreferenceaknowledgeable
medicalsource.Suchinformationisavailablein
EnglishfromDeere&CompanyMedicalDepartmentin
Moline,Illinois,U.S.A.,bycalling1-800-822-8262or+1
309-748-5636.
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
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Safety
TX03679,00016D4-19-03NOV08-1/1
TX03679,00016F5-19-03NOV08-1/1
TX03679,000174A-19-03NOV08-1/1
BewareofExhaustFumes
Preventasphyxiation.Engineexhaustfumescancause
sicknessordeath.
Ifyoumustoperateinanenclosedspace,provide
adequateventilation.Useanexhaustpipeextensionto
removetheexhaustfumesoropendoorsandwindowsto
bringoutsideairintothearea.
T133546—UN—24AUG00
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
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Safety
TX03679,00016D7-19-03JAN07-1/1
TX03679,0001733-19-03JAN07-1/1
TX03679,000174B-19-03JAN07-1/1
TX03679,00016F2-19-24APR13-1/1
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.
DisposeofWasteProperly
Improperdisposalofwastecanthreatentheenvironment.
Fuel,oils,coolants,filtersandbatteriesusedwiththis
machinemaybeharmfulifnotdisposedofproperly.
Neverpourwasteontotheground,downadrain,orinto
anywatersource.
Airconditioningrefrigerantscandamagetheatmosphere.
Governmentregulationsmayrequireusingacertified
servicecentertorecoverandrecycleusedrefrigerants.
Ifuncertainaboutthesafedisposalofwaste,contactyour
localenvironmentalorrecyclingcenteroryourauthorized
dealerformoreinformation.
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
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Safety
TX03679,0001799-19-22APR10-1/1
TX03679,00016DD-19-03NOV08-1/1
DW90712,00002C1-19-07MAR08-1/1
StartOnlyFromOperator'sSeat
Avoidunexpectedmachinemovement.Startengineonly
whilesittinginoperator'sseat.Ensureallcontrolsand
workingtoolsareinproperpositionforaparkedmachine.
Neverattempttostartenginefromtheground.Donot
attempttostartenginebyshortingacrossthestarter
solenoidterminals.
T133715—UN—15APR13
UseandMaintainSeatBelt
Useseatbeltwhenoperatingmachine.Rememberto
fastenseatbeltwhenloadingandunloadingfromtrucks
andduringotheruses.
Examineseatbeltfrequently.Besurewebbingisnot
cutortorn.Replaceseatbeltimmediatelyifanypartis
damagedordoesnotfunctionproperly.
Thecompleteseatbeltassemblyshouldbereplaced
every3years,regardlessofappearance.
T133716—19—17APR13
PreventUnintendedMachineMovement
Becarefulnottoaccidentallyactuatecontrolleverswhen
coworkersarepresent.Pullpilotcontrolshutoffleverto
lockedpositionduringworkinterruptions.Pullpilotcontrol
shutofflevertolockedpositionandstopenginebefore
allowinganyonetoapproachmachine.
Alwayslowerworkequipmenttothegroundandpullpilot
controlshutofflevertolockedpositionbeforestandingup
orleavingtheoperator'sseat.Stopenginebeforeexiting.
T216779—UN—22NOV05
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Safety
TX03679,0001748-19-08JUL15-1/1
TX03679,0001726-19-30JUN16-1/1
AvoidWorkSiteHazards
Avoidcontactwithgaslines,buriedcables,andwater
lines.Callutilitylinelocationservicestoidentifyall
undergroundutilitiesbeforedigging.
Prepareworksiteproperly.Avoidoperatingnear
structuresorobjectsthatcouldfallontothemachine.Clear
awaydebristhatcouldmoveunexpectedlyifrunover.
Avoidboomorarmcontactwithoverheadobstacles
oroverheadelectricallines.Nevermoveanypartof
machineorloadcloserthan3m(10ft)plustwicetheline
insulatorlengthtooverheadwires.
Keepbystandersclearatalltimes.Keepbystanders
awayfromraisedbooms,attachments,andunsupported
loads.Avoidswingingorraisingbooms,attachments,or
loadsoverornearbystanders.Usebarricadesorasignal
persontokeepvehiclesandpedestriansaway.Usea
signalpersonifmovingmachineincongestedareasor
wherevisibilityisrestricted.Alwayskeepsignalpersonin
view.Coordinatehandsignalsbeforestartingmachine.
Operateonlyonsolidfootingwithstrengthsufficientto
supportmachine.Whenworkingclosetoanexcavation,
positiontravelmotorsawayfromthehole.
Reducemachinespeedwhenoperatingwithtoolonor
neargroundwhenobstaclesmaybehidden(e.g.,during
snowremovalorclearingmud,dirt,etc).Athighspeeds,
hittingobstacles(rocks,unevenconcrete,ormanholes)
cancauseasuddenstop.Alwayswearseatbelt.
T134986—UN—31OCT00
WorkSiteHazards
T133650—UN—27SEP00
WorkSiteHazards
T133549—UN—24AUG00
WorkSiteHazards
KeepRidersOffMachine
Onlyallowoperatoronmachine.
Ridersaresubjecttoinjury.Theymayfallfrommachine,
becaughtbetweenmachineparts,orbestruckbyforeign
objects.
Ridersmayobstructoperator’svieworimpairtheability
tooperatemachinesafely.
T7273AH—UN—08JUN90
KeepRidersOffMachine
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Safety
TX03679,00016F3-19-03JAN07-1/1
TX03679,00016DF-19-30JUN16-1/1
AvoidBackoverAccidents
Beforemovingmachine,besureallpersonsareclear
ofbothtravelandswingpaths.Turnaroundandlook
directlyforbestvisibility.Usemirrorstoassistinchecking
allaroundmachine.Keepwindowsandmirrorsclean,
adjusted,andingoodrepair.
Becertaintravelalarmisworkingproperly.
Useasignalpersonwhenbackingifviewisobstructed
orwheninclosequarters.Keepsignalpersoninviewat
alltimes.Useprearrangedhandsignalstocommunicate.
T133548—UN—24AUG00
AvoidMachineTipOver
Useseatbeltatalltimes.
Donotjumpifthemachinetips.Operatorwillbeunlikely
tojumpclearandthemachinemaycrushtheoperator.
Loadandunloadfromtrucksortrailerscarefully.Be
suretruckiswideenoughandonafirmlevelsurface.
Useloadingrampsandattachthemproperlytotruckbed.
Avoidtruckswithsteelbedsbecausetracksslipmore
easilyonsteel.
Becarefulonslopes.Useextracareonsoft,rocky
orfrozenground.Machinemayslipsidewaysinthese
conditions.Whentravelingupordownslopes,keepthe
bucketonuphillsideandjustabovegroundlevel.
Becarefulwithheavyloads.Usingoversizebucketsor
liftingheavyobjectsreducesmachinestability.Extending
aheavyloadorswingingitoversideofundercarriage
maycausemachinetotip.
Ensuresolidfooting.Useextracarewhenoperating
nearbanksorexcavationsthatmaycave-inandcause
machinetotiporfall.
T133716—19—17APR13
UseSeatBelt
T133545—UN—15SEP00
UnloadingMachine
T133803—UN—27SEP00
DoNotJump
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Safety
TX03679,00016E1-19-08JUL15-1/1
TX03679,00016F0-19-12FEB07-1/1
VD76477,0001543-19-08JAN08-1/1
UseSpecialCareWhenLiftingObjects
Neverusethismachinetoliftpeople.
Neverliftaloadaboveanotherperson.Keepbystanders
clearofallareaswherealoadmightfallifitbreaksfree.
Donotleavetheseatwhenthereisaraisedload.
Donotexceedliftcapacitylimitspostedonmachineand
inthismanual.Extendingheavyloadstoofarorswinging
overundercarriagesidemaycausemachinetotipover.
Useproperriggingtoattachandstabilizeloads.Besure
slingsorchainshaveadequatecapacityandareingood
condition.Usetetherlinestoguideloadsandprearranged
handsignalstocommunicatewithco-workers.
T133839—UN—27SEP00
UseSpecialCareWhenLiftingObjects
AddandOperateAttachmentsSafely
Alwaysverifycompatibilityofattachmentsbycontacting
yourauthorizeddealer.Addingunapprovedattachments
mayaffectmachinestabilityorreliabilityandmaycreatea
hazardforothersnearthemachine.
Ensurethataqualifiedpersonisinvolvedinattachment
installation.Addguardstomachineifoperatorprotection
isrequiredorrecommended.Verifythatallconnections
aresecureandattachmentrespondsproperlytocontrols.
Carefullyreadattachmentmanualandfollowall
instructionsandwarnings.Inanareafreeofbystanders
andobstructions,carefullyoperateattachmenttolearnits
characteristicsandrangeofmotion.
PreventUnintendedDetonationofExplosive
Devices
Avoidseriousinjuryordeathfromanexplosionhazard.
Deactivateallcellularorradiofrequencydeviceson
equipmentstoredoroperatinginanarea,suchasa
blastingzone,wheretheuseofradiotransmittingdevices
areprohibited.
TX1023216—UN—07MAY07
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Safety
TX03679,00016E9-19-03JAN07-1/1
DX,RCAP-19-04JUN90-1/1
ParkandPrepareforServiceSafely
Warnothersofservicework.Alwaysparkandprepare
yourmachineforserviceorrepairproperly.
•Parkmachineonalevelsurfaceandlowerequipment
andattachmentstotheground.
•Placepilotshutoffleverin“lock”position.Stopengine
andremovekey.
•Attacha“DoNotOperate”taginanobviousplacein
theoperator'sstation.
Securelysupportmachineorattachmentbeforeworking
underit.
•Donotsupportmachinewithboom,arm,orother
hydraulicallyactuatedattachments.
•Donotsupportmachinewithcinderblocksorwooden
piecesthatmaycrumbleorcrush.
•Donotsupportmachinewithasinglejackorother
devicesthatmayslipoutofplace.
Understandserviceproceduresbeforebeginningrepairs.
Keepserviceareacleananddry.Usetwopeople
whenevertheenginemustberunningforservicework.
T133332—19—17APR13TS229—UN—23AUG88
ServiceCoolingSystemSafely
Explosivereleaseoffluidsfrompressurizedcooling
systemcancauseseriousburns.
Shutoffengine.Onlyremovefillercapwhencoolenough
totouchwithbarehands.Slowlyloosencaptofirststop
torelievepressurebeforeremovingcompletely.
TS281—UN—15APR13
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Safety
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
TM10742(16AUG19)9000-01-11135DExcavator
081619
PN=19

Safety
TM10742(16AUG19)9000-01-12135DExcavator
081619
PN=20