Case IH FARMALL 30B User manual

PrintedinU.S.A.
Copyright © 2011 CNHAmerica LLC. All Rights Reserved.
Case IHisaregisteredtrademarkofCNH America LLC.
Racine Wisconsin 53404 U.S.A.
FARMALL®30B
FARMALL®35B
Tractor
Part number 84542385
1st edition English
October 2011
SERVICE MANUAL

SERVICEMANUAL
Farmall30B
Farmall35B
8454238506/10/2011
EN
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Contents
INTRODUCTION
HYDRAULIC,PNEUMATIC,ELECTRICAL,ELECTRONICSYSTEMSA
PRIMARYHYDRAULICPOWERSYSTEM..............................................A.10.A
PRIMARYHYDRAULICPOWERSYSTEMOpencentermechanicalremotevalve.....A.10.D
ELECTRICALPOWERSYSTEM........................................................A.30.A
LIGHTINGSYSTEM......................................................................A.40.A
ENGINEANDPTOIN...................................................................B
ENGINE..................................................................................B.10.A
FUELANDINJECTIONSYSTEM........................................................B.20.A
ENGINECOOLANTSYSTEM...........................................................B.50.A
LUBRICATIONSYSTEM.................................................................B.60.A
STARTINGSYSTEM.....................................................................B.80.A
TRANSMISSION,DRIVEANDPTOOUT........................................C
POWERCOUPLINGClutch..............................................................C.10.C
TRANSMISSIONMechanical............................................................C.20.B
TRANSMISSIONHydrostatic.............................................................C.20.F
REARPTOMechanical..................................................................C.40.B
REARPTOHydraulic.....................................................................C.40.C
MIDDLEPTO.............................................................................C.44.A
AXLES,BRAKESANDSTEERING.................................................D
FRONTAXLE............................................................................D.10.A
Finaldrive................................................................................D.15.A
STEERINGHydraulic.....................................................................D.20.C
SERVICEBRAKEMechanical...........................................................D.30.B
PARKINGBRAKEMechanical...........................................................D.32.B
FRAMEANDCAB........................................................................E
USERCONTROLSANDSEAT..........................................................E.32.A
SAFETYSECURITYACCESSORIESSafety............................................E.50.B
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HITCHANDWORKINGTOOL.......................................................H
HITCHRearhitch.........................................................................H.10.C
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INTRODUCTION
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Contents
INTRODUCTION
Foreword........................................................................................3
Foreword-Ecologyandtheenvironment......................................................4
Internationalsymbols...........................................................................5
Safetyrules.....................................................................................6
Safetyrules.....................................................................................7
Basicinstructions-Importantnoticeregardingequipmentservicing.........................12
Farmall30B,Farmall35B,FARMALLB
Basicinstructions-ShopandAssembly......................................................13
Basicinstructions-HowToUseandNavigateThroughThisManual........................15
BasicinstructionsHardware..................................................................20
TorqueSpecicationT ables...................................................................21
Generalspecication.........................................................................26
Generalspecication-BiodieselFuels.......................................................31
Dimension....................................................................................32
Consumables.................................................................................35
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INTRODUCTION
Foreword
ThisrepairmanualprovidesthetechnicalinformationneededtoproperlyservicetheCASEIHAGRICULTUREmodels
Farmall30Band35Btractors.Usethismanualinconjunctionwiththeoperator'smanualforcompleteoperation,
adjustment,andmaintenanceinformation
OnCASEIHAGRICULTUREequipment,leftandrightaredeterminedbystandingbehindtheunit,lookinginthe
directionoftravel.
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INTRODUCTION
Foreword-Ecologyandtheenvironment
Soil,air,andwaterarevitalfactorsofagricultureandlifeingeneral.Whenlegislationdoesnotyetrulethetreatment
ofsomeofthesubstanceswhicharerequiredbyadvancedtechnology,soundjudgementshouldgoverntheuseand
disposalofproductsofachemicalandpetrochemicalnature.
NOTICE:Thefollowingarerecommendationswhichmaybeofassistance:
•Becomeacquaintedwithandensurethatyouunderstandtherelativelegislationapplicabletoyourcountry.
•Wherenolegislationexists,obtaininformationfromsuppliersofoils,lters,batteries,fuels,antifreeze,cleaning
agents,etc.,withregardtotheireffectonmanandnatureandhowtosafelystore,useanddisposeofthese
substances.
•Agriculturalconsultantswill,inmanycases,beabletohelpyouaswell.
HELPFULHINTS
•Avoidllingtanksusingcansorinappropriatepressurizedfueldeliverysystemswhichmaycauseconsiderable
spillage.
•Ingeneral,avoidskincontactwithallfuels,oils,acids,solvents,etc.Mostofthemcontainsubstanceswhich
maybeharmfultoyourhealth.
•Modernoilscontainadditives.Donotburncontaminatedfuelsandorwasteoilsinordinaryheatingsystems.
•Avoidspillagewhendrainingoffusedenginecoolantmixtures,engine,gearboxandhydraulicoils,brakeuids,
etc.Donotmixdrainedbrakeuidsorfuelswithlubricants.Storethemsafelyuntiltheycanbedisposedofin
aproperwaytocomplywithlocallegislationandavailableresources.
•Moderncoolantmixtures,i.e.antifreezeandotheradditives,shouldbereplacedeverytwoyears.Theyshould
notbeallowedtogetintothesoilbutshouldbecollectedanddisposedofproperly.
•Donotopentheair-conditioningsystemyourself.Itcontainsgaseswhichshouldnotbereleasedintotheat-
mosphere.YourCASEIHAGRICULTUREdealerorairconditioningspecialisthasaspecialextractorforthis
purposeandwillhavetorechargethesystemproperly.
•Repairanyleaksordefectsintheenginecoolingorhydraulicsystemimmediately.
•Donotincreasethepressureinapressurizedcircuitasthismayleadtoacomponentfailure.
•Protecthosesduringweldingaspenetratingweldsplattermayburnaholeorweakenthem,allowingthelossof
oils,coolant,etc.
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INTRODUCTION
Internationalsymbols
Asaguidetotheoperationofthemachine,variousuniversalsymbolshavebeenutilizedontheinstruments,controls,
switches,andfusebox.Thesymbolsareshownbelowwithanindicationoftheirmeaning.
Thermostart
startingaidRadioPTOPosition
Control
Alternator
charge
Keepalive
memory
Transmission
inneutral
Draft
Control
FuellevelTurnsignalsCreeper
gears
Accessory
socket
Automatic
Fuelshut-off
Turnsignals
-onetrailer
Slowor
lowsetting
Implement
socket
Enginespeed
(rev/minx100)
Turnsignals
-twotrailers
Fastorhigh
setting
%age
slip
Hoursrecorded
Frontwind-
screen
wash/wipe
Ground
speed
Hitchraise
(rear)
Engineoil
pressure
Rearwind-
screen
wash/wipe
Differential
lock
Hitchlower
(rear)
Enginecoolant
temperature
Heatertemp-
eraturecontrol
Rearaxle
oiltem-
perature
Hitchheight
limit(rear)
Coolant
levelHeaterfanTransmission
oilpressure
Hitchheight
limit(front)
TractorlightsAirconditionerFWD
engaged
Hitchdis-
abled
Headlamp
mainbeam
Airlter
blocked
FWDdis-
engaged
Hydraulicand
transmission
lters
Headlamp
dippedbeam
Parking
brakeWarning!Remote valveextend
WorklampsBrakeuid
level
Hazard
warninglights
Remote
valveretract
Stop
lamps
Trailer
brake
Variable
control
Remote
valveoat
HornRoof
beacon
Pressurised!
Opencarefully
Malfunction!
SeeOperator's
Manual
Warning!
Corrosive
substance
Malfunction!
(alter-
nativesymbol)
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INTRODUCTION
Safetyrules
BT09A2131
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INTRODUCTION
Safetyrules
Personalsafety
Thisisthesafetyalertsymbol.Itisusedtoalertyoutopotentialpersonalinjuryhazards.Obeyall
safetymessagesthatfollowthissymboltoavoidpossibledeathorinjury.
Throughoutthismanualandonmachinedecals,youwillndthesignalwordsDANGER,WARNING,andCAUTION
followedbyspecialinstructions.Theseprecautionsareintendedforthepersonalsafetyofyouandthoseworking
withyou.
Readandunderstandallthesafetymessagesinthismanualbeforeyouoperateorservicethemachine.
DANGERindicatesahazardoussituationwhich,ifnotavoided,willresultindeathorseriousinjury.The
colorassociatedwithDANGERisRED.
WARNINGindicatesahazardoussituationwhich,ifnotavoided,couldresultindeathorseriousinjury.
ThecolorassociatedwithWARNINGisORANGE.
CAUTION,usedwiththesafetyalertsymbol,indicatesahazardoussituationwhich,ifnotavoided,couldresult
inminorormoderateinjury.ThecolorassociatedwithCAUTIONisYELLOW.
FAILURETOFOLLOWDANGER,WARNING,ANDCAUTIONMESSAGESCOULDRESULT
INDEATHORSERIOUSINJURY .
Machinesafety
NOTICE:Noticeindicatesasituationwhich,ifnotavoided,couldresultinmachineorpropertydamage.Thecolor
associatedwithNoticeisBLUE.
ThroughoutthismanualyouwillndthesignalwordNoticefollowedbyspecialinstructionstopreventmachineor
propertydamage.ThewordNoticeisusedtoaddresspracticesnotrelatedtopersonalsafety.
Information
NOTE:Noteindicatesadditionalinformationwhichclariessteps,procedures,orotherinformationinthismanual.
ThroughoutthismanualyouwillndthewordNotefollowedbyadditionalinformationaboutastep,procedure,or
otherinformationinthemanual.ThewordNoteisnotintendedtoaddresspersonalsafetyorpropertydamage.
ACCIDENTPREVENTION
Mostaccidentsorinjuriesthatoccurinworkshopsaretheresultofanoncompliancetosimpleandfundamental
safetyregulations.Forthisreason,INMOSTCASESTHESEACCIDENTSCANBEAVOIDEDbyforeseeingpossible
causesandconsequentlyactingwiththenecessarycautionandcare.
Accidentsmayoccurwithalltypesofmachines,regardlessofhowwellthemachineinquestionwasdesignedand
built.
Acarefulandinformedservicetechnicianisthebestguaranteeagainstaccidents.
Decisiveawarenessofthemostbasicsafetyruleisnormallysufcienttoavoidmanyseriousaccident.
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INTRODUCTION
WARNING
Unexpectedmachinemovement!
Disengagepower,shutdownthetractor,andbesurethatallmovingpartshavestoppedbeforeser-
vicing,adjusting,cleaning,oruncloggingtheequipment.
Failuretocomplycouldresultindeathorseriousinjury.W0924A
WARNING
Pressurizedsystem!
Neverattempttodrainuidsorremovelterswhentheengineisrunning.Turnofftheengineand
relieveallpressurefrompressurizedsystemsbeforeservicingthemachine.
Failuretocomplycouldresultindeathorseriousinjury.W0905A
SAFETYREQUIREMENTSFORFLUIDPOWERSYSTEMSANDCOMPONENTS-HY-
DRAULICS(EUROPEANSTANDARDPREM982)
Flexiblehoseassembliesmustnotbeconstructedfromhoseswhichhavebeenpreviouslyusedaspartofahose
assembly.
Donotweldhydraulicpiping.
Whenexiblehosesorpipingaredamaged,replacethemimmediately.
Itisforbiddentomodifyahydraulicaccumulatorbymachining,weldingoranyothermeans.
Beforeremovinghydraulicaccumulatorsforservicing,theliquidpressureintheaccumulatorsmustbereducedto
zero.
Pressurecheckonhydraulicaccumulatorsshallbecarriedoutbymethodrecommendedbytheaccumulatormanu-
facturer.
Caremustbetakennottoexceedthemaximumallowablepressureoftheaccumulator.Afteranycheckoradjustment
theremustbenoleakageofgas.
SAFETYRULES
Acarefuloperatoristhebestoperator.Mostaccidents
canbeavoidedbyobservingcertainprecautions.To
helppreventaccidents,readandtakethefollowing
precautionsbeforeoperatingthistractor.Equipment
shouldbeoperatedonlybythosewhoareresponsible
andinstructedtodoso.
THETRACTOR
1.ReadtheOperator'sManualcarefullybeforeusingthetractor.Lackofoperatingknowledgecanleadtoacci-
dents.
2.Useanapprovedrollbarandseatbeltforsafeoperation.Overturningatractorwithoutarollbarcanresultin
deathorinjury.Ifyourtractorisnotequippedwitharollbarandseatbelt,seeyourCASEIHAGRICULTURE
Dealer.
3.Alwaysusetheseatbelt.Theonlyinstancewhentheseatbeltshouldnotbeusedisiftherollbarhasbeen
removedfromthetractororfoldingROPSisindownposition.
4.Ifafrontendloaderistobeinstalled,alwaysuseaFOPS(FallingObjectProtectiveStructure)canopytoavoid
injuryfromfallingobjects.
5.Usethehandholdsandstepplateswhengettingonandoffthetractortopreventfalls.Keepstepsandplatform
clearedofmudanddebris.
6.Donotpermitanyonebuttheoperatortorideonthetractor.Thereisnosafeplaceforextrariders.
7.Keepallsafetydecalscleanofdirtandgrime,andreplaceallmissing,illegible,ordamagedsafetydecals.See
thelistofdecalsintheDecalsectionofthismanual.
SERVICINGTHETRACTOR
1.Thecoolingsystemoperatesunderpressurewhichiscontrolledbytheradiatorcap.Itisdangeroustoremove
thecapwhilethesystemishot.Alwaysturnthecapslowlytotherststopandallowpressuretoescapebefore
removingthecapentirely.
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INTRODUCTION
2.Keepanytypeofopenameawayfromthetractoranddonotsmokewhilerefueling.Waitfortheenginetocool
beforerefueling.
3.Keepthetractorandequipment,particularlybrakesandsteering,maintainedinareliableandsatisfactorycon-
ditiontoensureyoursafetyandcomplywithlegalrequirements.
4.Keepopenameorcoldweatherstartingaidsawayfromthebatterytopreventresorexplosions.Usejumper
cablesaccordingtoinstructionstopreventsparkswhichcouldcauseexplosion.
5.Stoptheenginebeforeperforminganyserviceonthetractor.
6.Escapinghydraulic/dieseluidunderpressurecanpenetratetheskincausingseriousinjury.Ifuidisinjected
intotheskin,obtainmedicalattentionimmediatelyorgangrenemayresult.
•DONOTuseyourhandtocheckforleaks.
•Useapieceofcardboardorpapertosearchforleaks.
•Stoptheengineandrelievepressurebeforeconnectingordisconnectinglines.
•Tightenallconnectionsbeforestartingtheengineorpressurizinglines.
7.Donotmodifyorpermitanyoneelsetomodifyoralterthistractororanyofitscomponentsorfunctionswithout
rstconsultingaCASEIHAGRICULTUREDealer.
8.Thefueloilintheinjectionsystemisunderhighpressureandcanpenetratetheskin.Unqualiedpersons
shouldnotremoveorattempttoadjustapump,injector,nozzle,oranyotherpartofthefuelinjectionsystem.
Failuretofollowtheseinstructionscanresultinseriousinjury.
9.Continuouslong-termcontactwithusedengineoilmaycauseskincancer.Avoidprolongedcontactwithused
engineoil.Washskinpromptlywithsoapandwater.
10.Somecomponentsofyourtractor,suchasgasketsandfrictionsurfaces(brakelinings,clutchlinings,etc.)may
containasbestos.Breathingasbestosdustisdangeroustoyourhealth.Youareadvisedtohaveanymainte-
nanceorrepaironsuchcomponentscarriedoutbyanauthorizedCASEIHAGRICULTUREDealer.However,
ifserviceoperationsaretobeundertakenonpartsthatcontainasbestos,theessentialprecautionslistedbelow
mustbeobserved:
•Workoutofdoorsorinawellventilatedarea.
•Dustfoundonthetractororproducedduringworkonthetractorshouldberemovedbyextraction,notby
blowing.
•Dustwasteshouldbedampened,placedinasealedcontainer,andmarkedtoensuresafedisposal.
•Ifanycutting,drilling,etc.isattemptedonmaterialscontainingasbestos,theitemshouldbedampened
andonlyhandtoolsorlowspeedpowertoolsused.
OPERATINGTHETRACTOR
1.Beforestartingthetractor,applytheparkingbrake,placethePTOleverinthe'OFF'position,theliftcontrollever
inthedownposition,theremotecontrolvalveleversintheneutralposition,andthetransmissioninneutral.
2.Alwayssitinthetractorseatwhenstartingtheengineoroperatingcontrols.Donotstarttheengineoroperate
controlswhilestandingbesidethetractor.
3.Donotbypasstheneutralstartswitches.ConsultyourCASEIHAGRICULTUREDealerifyourneutralstart
controlsmalfunction.Usejumpercablesonlyintherecommendedmanner.Improperusecanresultintractor
runaway.
4.Avoidaccidentalcontactwiththegearshiftleverwhiletheengineisrunning,asthiscancauseunexpected
tractormovement.
5.Beforegettingoffthetractor,disengagethePTO,turntheengineoff,andapplytheparkingbrake.Neverget
offthetractorwhileitisinmotion.
6.Donotparkthetractoronasteepincline.
7.Donotoperatethetractorengineinanenclosedbuildingwithoutadequateventilation.Exhaustfumescan
causedeathorillness.
8.Ifthepowersteeringorengineceasesoperating,stopthetractorimmediately.
9.Pullonlyfromthedrawbarorthelowerlinkdrawbarinthedownposition.Useonlyadrawbarpinthatlocksin
place.Pullingfromthetractorrearaxleoranypointabovetheaxlemaycausethetractortoupset.
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INTRODUCTION
10.1Ifthefrontendofthetractortendstorisewhenheavyimplementsareattachedtothethree-pointhitch,install
frontendorfrontwheelweights.Donotoperatethetractorwithalightfrontend.
11.Alwayssetthehydraulicselectorleverinpositioncontrolwhenattachingortransportingequipment.Ensurehy-
drauliccouplersareproperlymountedandwilldisconnectsafelyincaseofaccidentaldetachmentofimplement
12.Donotleaveequipmentintheraisedposition.
13.Usetheasher/turnsignallightsandSMVsignswhentravelingonpublicroadsbothdayandnight(unless
prohibitedbylaw).
14.Whenoperatingatnight,adjustlightstopreventblindingoncomingdrivers.
DRIVINGTHETRACTOR
1.Watchwhereyouaregoing,especiallyatrowends,onroads,aroundtreesandlowhangingobstacles.
2.Toavoidupsets,drivethetractorwithcareandatasafespeed.Useextracautionwhenoperatingoverrough
ground,whencrossingditchesorslopes,andwhenturningcorners.
3.Toprovidetwo-wheelbraking,locktractorbrakepedalstogetherwhentransportingonroads.
4.Donotcoastorfreewheeldownhills.Usethesamegearwhengoingdownhillasisusedwhengoinguphill.
5.Anytowedvehiclewithatotalweightexceedingthatofthetowingtractorshouldbeequippedwithbrakesfor
safeoperation.
6.Ifthetractorbecomesstuckorthetiresbecomefrozentotheground,backupthetractortopreventupset.
7.Alwayscheckoverheadclearance,especiallywhentransportingthetractor.
8.Whenoperatingatnight,adjustlightstopreventblindingoncomingdrivers.
OPERATINGTHEPTO
1.WhenoperatingPTOdrivenequipment,shutofftheengineandwaituntilthePTOstopsbeforegettingoffthe
tractoranddisconnectingtheequipment.
2.Donotwearlooseclothingwhenoperatingthepowertake-offorwhennearrotatingequipment.
3.WhenoperatingstationaryPTOdrivenequipment,alwaysplaceallgearshiftleversinneutralposition.
4.Toavoidinjury,donotclean,adjust,unclog,orservicePTOdrivenequipmentwhenthetractorengineisrunning.
5.EnsurethePTOmastershieldisinstalledatalltimes.AlwaysreplacethePTOshieldcapwhenthePTOisnot
inuse.
DIESELFUEL
1.UNDERNOCIRCUMSTANCESshouldgasoline,alcohol,orblendedfuelsbeaddedtodieselfuel.Thesecom-
binationscancreateanincreasedreorexplosivehazard.Suchblendsaremoreexplosivethanpuregasoline
inaclosedcontainersuchasafueltank.DONOTUSETHESEBLENDS.
2.Neverremovethefuelcaporrefuelwiththeenginerunningorhot.
3.Donotsmokewhilerefuelingorwhenstandingnearfuel.
4.Maintaincontrolofthefuelllerpipenozzlewhenllingthetank.
5.Donotllthefueltanktocapacity.Allowroomforexpansion.
6.Wipeupspilledfuelimmediately.
7.Alwaystightenthefueltankcapsecurely.
8.Iftheoriginalfueltankcapislost,replaceitwithaCASEIHAGRICULTUREapprovedcap.Anon-approved,
proprietarycapmaynotbesafe.
9.Keepequipmentcleanandproperlymaintained.
10.Donotdriveequipmentnearopenres.
11.Neverusefuelforcleaningpurposes.
12.Arrangefuelpurchasessothatwintergradefuelsarenotheldoverandusedinthespring.
SAFETYFRAME(ROPS)
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INTRODUCTION
YourCASEIHAGRICULTUREtractorisequippedwithasafetyframe.Itmustbemaintainedinaserviceable
condition.Becarefulwhendrivingthroughdoorwaysorworkinginconnedspaceswithlowheadroom.
UNDERNOCIRCUMSTANCESshouldyou:
•Modify,drill,oralterthesafetyframeinanyway.Doingsomayrenderyouliabletolegalprosecution.
•Attempttostraightenorweldanypartofthemainframeorretainingbracketswhichhavesuffereddamage.
Doingsomayweakenthestructureandendangeryoursafety.
•Secureanypartsonthemainframeorattachyoursafetyframewithanythingotherthanthespecialhightensile
boltsandnutsspecied.
•Attachchainsorropestothemainframeforpullingpurposes.
•Takeunnecessaryriskseventhoughyoursafetyframeaffordsyouthemaximumprotectionpossible.
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INTRODUCTION
Basicinstructions-Importantnoticeregardingequipmentservicing
Farmall30B,Farmall35B,FARMALLB
Allrepairandmaintenanceworklistedinthismanualmustbecarriedoutonlybyqualieddealershippersonnel,
strictlycomplyingwiththeinstructionsgiven,andusing,wheneverpossible,thespecialtools.
Anyonewhoperformsrepairandmaintenanceoperationswithoutcomplyingwiththeproceduresprovidedherein
shallberesponsibleforanysubsequentdamages.
Themanufacturerandalltheorganizationsofitsdistributionchain,including-withoutlimitation-national,regional,or
localdealers,rejectanyresponsibilityfordamagescausedbypartsand/orcomponentsnotapprovedbythemanu-
facturer,includingthoseusedfortheservicingorrepairoftheproductmanufacturedormarketedbythemanufacturer.
Inanycase,nowarrantyisgivenorattributedontheproductmanufacturedormarketedbythemanufacturerincase
ofdamagescausedbypartsand/orcomponentsnotapprovedbythemanufacturer.
Theinformationinthismanualisup-to-dateatthedateofthepublication.Itisthepolicyofthemanufacturerfor
continuousimprovement.Someinformationcouldnotbeupdatedduetomodicationsofatechnicalorcommercial
type,orchangestothelawsandregulationsofdifferentcountries.
Incaseofquestions,refertoyourCASEIHAGRICULTURESalesandServiceNetworks.
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INTRODUCTION
Basicinstructions-ShopandAssembly
SHIMMING
Foreachadjustmentoperation,selectadjustingshimsandmeasureindividuallyusingamicrometer,thenaddup
therecordedvalues.Donotrelyonmeasuringtheentireshimmingset,whichmaybeincorrect,ortheratedvalue
indicatedoneachshim.
ROTATINGSHAFTSEALS
Forcorrectrotatingshaftsealinstallation,proceedasfollows:
•beforeassembly,allowthesealtosoakintheoilitwillbesealingforatleastthirtyminutes.
•thoroughlycleantheshaftandcheckthattheworkingsurfaceontheshaftisnotdamaged.
•positionthesealinglipfacingtheuid;withhydrodynamiclips,takeintoconsiderationtheshaftrotationdirection
andpositionthegroovessothattheywilldeviatetheuidtowardstheinnersideoftheseal.
•coatthesealinglipwithathinlayeroflubricant(useoilratherthangrease)andllthegapbetweenthesealing
lipandthedustlipondoublelipsealswithgrease.
•insertthesealinitsseatandpressdownusingaatpunchorsealinstallationtool.Donottapthesealwitha
hammerormallet.
•whilstinsertingtheseal,checkthatitisperpendiculartotheseat;oncesettled,makesurethatitmakescontact
withthethrustelement,ifrequired.
•topreventdamagingtheseallipontheshaft,positionaprotectiveguardduringinstallationoperations.
O-RINGSEALS
LubricatetheO-RINGsealsbeforeinsertingthemintheseats,thiswillpreventthemfromoverturningandtwisting,
whichwouldjeopardisesealingefciency.
SEALINGCOMPOUNDS
Applyoneofthefollowingsealingcompoundsonthematingsurfaceswhenspecied:SILMATE®RTV1473,or
LOCTITE®RTV598orLOCTITE®INSTANTGASKET587BLUE.Beforeapplyingthesealingcompound,preparethe
surfacesasdirectedonproductcontainerorasfollows:
•removeanyincrustationsusingametalbrush.
•thoroughlyde-greasethesurfacesusingalocallyapprovedcleaningagentsuchassafetysolventorbrakeparts
cleaner.
SPAREPARTS
Onlyuse"CNHOriginalParts"or"CASEIHAGRICULTUREParts".
Onlygenuinesparepartsguaranteethesamequality,durationandsafetyasoriginalparts,astheyarethesame
partsthatareassembledduringstandardproduction.Only"CNHOriginalParts"or"CASEIHAGRICULTURE
Parts"canofferthisguarantee.
Whenorderingspareparts,alwaysprovidethefollowinginformation:
•machinemodel(commercialname)andserialnumber
•partnumberoftheorderedpart,whichcanbefoundinthe"Microches"orthe"ServicePartsCatalogue",used
fororderprocessing
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INTRODUCTION
PROTECTINGTHEELECTRONIC/ELECTRICALSYSTEMSDURINGCHARGINGORWELD-
ING
Toavoiddamagetotheelectronic/electricalsystems,alwaysobservethefollowing:
1.Nevermakeorbreakanyofthechargingcircuitconnections,includingthebatteryconnections,whentheengine
isrunning.
2.Nevershortanyofthechargingcomponentstoground.
3.Alwaysdisconnectthegroundcablefromthebatterybeforearcweldingonthecombineoronanyheaderat-
tachedtothecombine.
•positiontheweldergroundclampasclosetotheweldingareaaspossible
•ifweldingincloseproximitytoacomputermodule,thenthemoduleshouldberemovedfromthecombine
•neverallowweldingcablestolayon,nearoracrossanyelectricalwiringorelectroniccomponentwhile
weldingisinprogress
4.Alwaysdisconnectthenegativecablefromthebatterywhenchargingthebatteryinthecombinewithabattery
charger.
NOTICE:Ifweldingmustbeperformedontheunit,eitherthecombineortheheader(ifitisattached),thebattery
groundcablemustbedisconnectedfromthecombinebattery.Theelectronicmonitoringsystemandchargingsystem
willbedamagedifthisisnotdone.
Removethebatterygroundcable.Reconnectthecablewhenweldingiscompleted.
WARNING
Batteryacidcausessevereburns.Batteriescontainsulfuricacid.Avoidcontactwithskin,eyesorclothing.
Antidote-EXTERNAL:ushwithwater.INTERNAL:drinklargequantitiesofwaterormilk.Followwithmilk
ofmagnesia,beateneggorvegetablesoil.Callphysicianimmediately.EYES:ushwithwaterfor15minutes
andgetpromptmedicalattention.
84-110
TOOLS
ThetoolsthatCASEIHAGRICULTUREsuggestsandillustrateinthismanualhavebeen:
•specicallyresearchedanddesignedforusewithCASEIHAGRICULTUREmachines
•essentialforreliablerepairoperations
•accuratelybuiltandrigorouslytestedsoastoofferefcientandlong-lastingoperation
Byusingthesetools,repairpersonnelwillbenetfrom:
•operatinginoptimaltechnicalconditions
•obtainingthebestresults
•savingtimeandeffort
•workinginsafeconditions
NOTE:Theterms"front","rear","right-hand"and"left-hand"(whenreferredtodifferentparts)aredeterminedfrom
therear,facinginthedirectionoftravelofthemachineduringoperation.
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INTRODUCTION
Basicinstructions-HowToUseandNavigateThroughThisManual
TechnicalInformation
Thismanualhasbeenproducedbyanewtechnicalinformationsystem.Thisnewsystemisdesignedtodeliver
technicalinformationelectronicallythroughWebdelivery,DVDandinpapermanuals.AcodingsystemcalledSAP
hasbeendevelopedtolinkthetechnicalinformationtootherProductSupportfunctions,e.g.,Warranty.
Technicalinformationiswrittentosupportthemaintenanceandserviceofthefunctionsorsystemsonacustomer's
machine.Whenacustomerhasaconcernonhismachineitisusuallybecauseafunctionorsystemonhismachine
isnotworkingatall,isnotworkingefciently,orisnotrespondingcorrectlytohiscommands.Whenyoureferto
thetechnicalinformationinthismanualtoresolvethatcustomer'sconcern,youwillndalltheinformationclassied
usingtheSAPcoding,accordingtothefunctionsorsystemsonthatmachine.Onceyouhavelocatedthetechnical
informationforthatfunctionorsystemthenyouwillndallthemechanical,electricalorhydraulicdevices,compo-
nents,assembliesandsubassembliesforthatfunctionorsystem.Youwillalsondallthetypesofinformationthat
havebeenwrittenforthatfunctionorsystem,thetechnicaldata(specications),thefunctionaldata(howitworks),
thediagnosticdata(faultcodesandtroubleshooting)andtheservicedata(remove,installadjust,etc.).
ByintegratingSAPcodingintotechnicalinformation,youwillbeabletosearchandretrievejusttherightpieceof
technicalinformationyouneedtoresolvethatcustomer'sconcernonhismachine.Thisismadepossiblebyattaching
3categoriestoeachpieceoftechnicalinformationduringtheauthoringprocess.
TherstcategoryistheLocation,thesecondcategoryistheInformationTypeandthethirdcategoryistheProduct:
•LOCATION-isthecomponentorfunctiononthemachine,thatthepieceoftechnicalinformationisgoingto
describee.g.Fueltank.
•INFORMATIONTYPE-isthepieceoftechnicalinformationthathasbeenwrittenforaparticularcomponentor
functiononthemachinee.g.CapacitywouldbeatypeofT echnicalDatathatwoulddescribetheamountoffuel
heldbytheFueltank.
•PRODUCT-isthemodelforwhichthepieceoftechnicalinformationiswritten.
Everypieceoftechnicalinformationwillhavethose3categoriesattachedtoit.Youwillbeabletouseanycombination
ofthosecategoriestondtherightpieceoftechnicalinformationyouneedtoresolvethatcustomer'sconcernonhis
machine.
Thatinformationcouldbe:
•thedescriptionofhowtoremovethecylinderhead
•atableofspecicationsforahydraulicpump
•afaultcode
•atroubleshootingtable
•aspecialtool
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