New Holland 300FP User manual

SERVICE MANUAL
300FP / 380FP
Header
Part number 47998488
English
February 2016
© 2016 CNH Industrial Belgium N.V. All Rights Reserved.
SERVICE
MANUAL
1/1
Part number 47998488
300FP
380FP
Header

SERVICEMANUAL
300FPAugerwithhighperformancengers,300FPAugerwithhigh
performancepaddles,300FPAugerwithstandardpaddles,380FPAugerwith
highperformancengers,380FPAugerwithhighperformancepaddles,
380FPAugerwithstandardpaddles
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Contents
INTRODUCTION
Hydraulicsystems.......................................................................35
[35.000]Hydraulicsystems..................................................................35.1
[35.359]Maincontrolvalve..................................................................35.2
[35.560]Pickupliftcircuit....................................................................35.3
[35.661]Grasspickupdrivesystem.........................................................35.4
Electricalsystems.......................................................................55
[55.000]Electricalsystem...................................................................55.1
[55.100]Harnessesandconnectors.........................................................55.2
Attachments/Headers..................................................................58
[58.120]Attachment/Headerfeedauger....................................................58.1
[58.900]Beltfeeding........................................................................58.2
Productfeeding..........................................................................60
[60.220]Pickup..............................................................................60.1
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INTRODUCTION
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Contents
INTRODUCTION
Basicinstructions-HowtouseandnavigatethroughthisManual(*)..........................3
Foreword-Importantnoticeregardingequipmentservicing(*)..............................10
Safetyrules(*)................................................................................11
Safetyrules-Ecologyandtheenvironment(*)...............................................12
Safetyrules(*)................................................................................13
Personalsafety(*)............................................................................16
Basicinstructions-Shopandassembly(*)...................................................17
Torque(*).....................................................................................19
Torque-Standardtorquedataforhydraulicconnections(*).................................22
Basicinstructions-ChainWearT ables-RollerChains(*)...................................29
Conversionfactors(*).........................................................................31
Productidentication(*)......................................................................32
Productidentication-Machineorientation(*)...............................................33
(*)Seecontentforspecicmodels
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INTRODUCTION
Basicinstructions-HowtouseandnavigatethroughthisManual
300FPANZ---APAC---LA---MEA---WE
380FPANZ---APAC---LA---MEA---WE
Technicalinformation
Thismanualhasbeenproducedbyanewtechnicalinformationsystem.Thisnewsystemisdesignedtodeliver
technicalinformationelectronicallythroughWebdelivery(eTim),DVDandinpapermanuals.Acodingsystemcalled
SAPhasbeendevelopedtolinkthetechnicalinformationtootherProductSupportfunctions,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,thatthepieceoftechnicalinformationisgoingtodescribe
e.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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INTRODUCTION
Howtousethismanual
ThismanualisdividedintoSections.EachSectionisthendividedintoChapters.Contentspagesareincludedatthe
beginningofthemanual,theninsideeverySectionandinsideeveryChapter.AnalphabeticalIndexisincludedatthe
endofaChapter.PagenumberreferencesareincludedforeverypieceoftechnicalinformationlistedintheChapter
ContentsorChapterIndex.
EachChapterisdividedintofourInformationtypes:
•T echnicalData(specications)forallthemechanical,electricalorhydraulicdevices,componentsand,assemblies.
•FunctionalData(howitworks)forallthemechanical,electricalorhydraulicdevices,componentsandassemblies.
•DiagnosticData(faultcodes,electricalandhydraulictroubleshooting)forallthemechanical,electricalorhydraulic
devices,componentsandassemblies.
•ServiceData(removedisassembly,assemble,install)forallthemechanical,electricalorhydraulicdevices,com-
ponentsandassemblies.
Sections
Sectionsaregroupedaccordingtothemainfunctionsorasystemsonthemachine.EachSectionisidentiedbya
number00,35,55,etc.TheamountofSectionsincludedinthemanualwilldependonthetypeandfunctionofthe
machinethatthemanualiswrittenfor.EachSectionhasaContentspagelistedinalphabetic/numericorder.This
tableillustrateswhichSectionscouldbeincludedinamanualforaparticularproduct.
PRODUCT
Tractors
Vehicleswithworkingarms:backhoes,
excavators,skidsteers,….
Combines,forageharvesters,balers,….
Seeding,planting,oating,spraying
equipment,….
SECTIONMountedequipmentandtools,….
00-Maintenance
05-Machinecompletionandequipment
10-Engine
14-Maingearboxanddrive
18-Clutch
21-Transmission
23-Fourwheeldrivesystem
25-Frontaxlesystem
27-Rearaxlesystem
29-Hydrostaticdrive
31-Implementpowertake-off
33-Brakesandcontrols
35-Hydraulicsystems
36-Pneumaticsystem
37-Hitches,drawbarsandimplementcouplings
39-Framesandballasting
41-Steering
44-Wheels
46-Steeringclutches
48-Tracksandtracksuspension
50-Cabclimatecontrol
55-Electricalsystems
56-Grapeharvestershaking
58-Attachments/headers
60-Productfeeding
61-Meteringsystem
62-Pressing-Baleformation
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INTRODUCTION
63-Chemicalapplicators
64-Chopping
66-Threshing
68-Tying/Wrapping/Twisting
69-Balewagons
70-Ejection
71-Lubricationsystem
72-Separation
73-Residuehandling
74-Cleaning
75-Soilpreparation/Finishing
76-Secondarycleaning/Destemmer
77-Seeding
78-Spraying
79-Planting
80-Cropstorage/Unloading
82-Frontloaderandbucket
83-T elescopicsinglearm
84-Booms,dippersandbuckets
86-Dozerbladeandarm
88-Accessories
89-T ools
90-Platform,cab,bodyworkanddecals
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INTRODUCTION
Sectioncontents
SectionNumberDescription
Maintenance00
Machinecompletionandequipment05
Engine10
Maingearboxanddrive14
Clutch18
Transmission21
Fourwheeldrivesystem23
Frontaxlesystem25
Rearaxlesystem27
Hydrostaticdrive29
Implementpowertake-off31
Brakesandcontrols33
Hydraulicsystems35
ThisSectioncoversthecentralpartsofthehydraulic
system.Thecomponentsthatarededicatedtoa
specicfunctionarelistedintheChapterwhereallthe
technicalinformationforthatfunctionisincluded.
Pneumaticsystem36
ThisSectioncoversthepneumaticsystem.The
componentsthatarededicatedtoaspecicfunctionare
listedintheChapterwhereallthetechnicalinformation
forthatfunctionisincluded.
Hitches,drawbarsandimplementcouplings37
Framesandballasting39
Steering41
Wheels44
Steeringclutches46
Tracksandtracksuspension48
Cabclimatecontrol50
Electricalsystems55
TheSectioncoversthecentralpartsoftheelectrical,
electronic,andlightingsystems.Thecomponentsthat
arededicatedtoaspecicfunctionarelistedinthe
Chapterwhereallthetechnicalinformationforthat
functionisincluded.
Grapeharvestershaking56
Attachments/headers58
Productfeeding60
Meteringsystem61
Pressing-Baleformation62
Chemicalapplicators63
Chopping64
Threshing66
Tying/Wrapping/Twisting68
Balewagons69
Ejection70
Lubricationsystem71
Separation72
Residuehandling73
Cleaning74
Soilpreparation/Finishing75
Secondarycleaning/Destemmer76
Seeding77
Spraying78
Planting79
Cropstorage/Unloading80
Frontloaderandbucket82
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INTRODUCTION
SectionNumberDescription
Telescopicsinglearm83
Booms,dippersandbuckets84
Dozerbladeandarm86
Accessories88
Tools89
Platform,cab,bodyworkanddecals90
ThisSectioncoversallthemainfunctionsandsystems
relatedtothebodyofthemachine,includingthe
operatorscabandtheplatform.
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INTRODUCTION
Chapters
EachChapterisidentiedbyanumbere.g.HydraulicSystems-Maincheckvalve-35.359.Therstnumberis
identicaltotheSectionnumberi.e.Chapter35.359isinsideSection35,HydraulicSystems.Thesecondnumberis
representativeoftheChaptercontainedwithintheSection.
CONTENTS
TheChapterContentslistsallthetechnicaldata(specications),functionaldata(howitworks),servicedata(remove,
installadjust,etc..)anddiagnosticdata(faultcodesandtroubleshooting)thathavebeenwritteninthatChapterfor
thatfunctionorsystemonthemachine.
Contents
HYDRAULICSYSTEMS-35
Maincontrolvalve-359
FUNCTIONALDATA
Maincontrolvalve-Sectionalview(35.359-C.10.A.30)
TECHNICALDATA
Maincontrolvalve-Generalspecications(35.359-D.40.A.10)
SERVICE
Maincontrolvalve-Remove(35.359-F .10.A.10)
INDEX
TheChapterIndexlistsinalphabeticalorderallthetypesofinformation(calledInformationUnits)thathavebeen
writteninthatChapterforthatfunctionorsystemonthemachine.
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INTRODUCTION
Informationunitsandinformationsearch
Eachchapteriscomposedofinformationunits.EachinformationunithasapagereferencewithinthatChapter.The
informationunitsprovideaquickandeasywaytondjusttherightpieceoftechnicalinformationyouarelookingfor.
ExampleinformationunitMaincontrolvalve-SectionalView(35.359)
InformationUnitSAPcode35Hydraulicsystems
SAPcodeclassication359Maincontrolvalve
Pageheaderandfooter
Thepageheaderwillcontainthefollowingreferences:
•SectionandChapterdescription
Thepagefooterwillcontainthefollowingreferences:
•PublicationnumberforthatManual,SectionorChapter.
•Versionreferenceforthatpublication.
•Publicationdate
•Section,chapterandpagereferencee.g.35.359/9
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INTRODUCTION
Foreword-Importantnoticeregardingequipmentservicing
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Allrepairandmaintenanceworklistedinthismanualmustbecarriedoutonlybyqualieddealershippersonnel,
strictlycomplyingwiththeinstructionsgiven,andusing,wheneverpossible,thespecialtools.
Anyonewhoperformsrepairandmaintenanceoperationswithoutcomplyingwiththeproceduresprovidedherein
shallberesponsibleforanysubsequentdamages.
Themanufacturerandalltheorganizationsofitsdistributionchain,including-withoutlimitation-national,regional,or
localdealers,rejectanyresponsibilityfordamagescausedbypartsand/orcomponentsnotapprovedbythemanu-
facturer,includingthoseusedfortheservicingorrepairoftheproductmanufacturedormarketedbythemanufacturer.
Inanycase,nowarrantyisgivenorattributedontheproductmanufacturedormarketedbythemanufacturerincase
ofdamagescausedbypartsand/orcomponentsnotapprovedbythemanufacturer.
Themanufacturerreservestherighttomakeimprovementsindesignandchangesinspecicationsatanytimewithout
noticeandwithoutincurringanyobligationtoinstallthemonunitspreviouslysold.Specications,descriptions,and
illustrativematerialhereinareasaccurateasknownattimeofpublicationbutaresubjecttochangewithoutnotice.
Incaseofquestions,refertoyourNEWHOLLANDSalesandServiceNetworks.
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INTRODUCTION
Safetyrules
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Personalsafety
Thisisthesafetyalertsymbol.Itisusedtoalertyoutopotentialpersonalinjuryhazards.Obeyall
safetymessagesthatfollowthissymboltoavoidpossibledeathorinjury.
ThroughoutthismanualyouwillndthesignalwordsDANGER,WARNING,andCAUTIONfollowedbyspecialin-
structions.Theseprecautionsareintendedforthepersonalsafetyofyouandthoseworkingwithyou.
Readandunderstandallthesafetymessagesinthismanualbeforeyouoperateorservicethemachine.
DANGERindicatesahazardoussituationthat,ifnotavoided,willresultindeathorseriousinjury.
WARNINGindicatesahazardoussituationthat,ifnotavoided,couldresultindeathorseriousinjury.
CAUTIONindicatesahazardoussituationthat,ifnotavoided,couldresultinminorormoderateinjury.
FAILURETOFOLLOWDANGER,WARNING,ANDCAUTIONMESSAGESCOULDRESULT
INDEATHORSERIOUSINJURY.
Machinesafety
NOTICE:Noticeindicatesasituationthat,ifnotavoided,couldresultinmachineorpropertydamage.
ThroughoutthismanualyouwillndthesignalwordNoticefollowedbyspecialinstructionstopreventmachineor
propertydamage.ThewordNoticeisusedtoaddresspracticesnotrelatedtopersonalsafety.
Information
NOTE:Noteindicatesadditionalinformationthatclariessteps,procedures,orotherinformationinthismanual.
ThroughoutthismanualyouwillndthewordNotefollowedbyadditionalinformationaboutastep,procedure,or
otherinformationinthemanual.ThewordNoteisnotintendedtoaddresspersonalsafetyorpropertydamage.
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INTRODUCTION
Safetyrules-Ecologyandtheenvironment
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Soil,air,andwaterqualityisimportantforallindustriesandlifeingeneral.Whenlegislationdoesnotyetrulethe
treatmentofsomeofthesubstancesthatadvancedtechnologyrequires,soundjudgmentshouldgoverntheuseand
disposalofproductsofachemicalandpetrochemicalnature.
Familiarizeyourselfwiththerelativelegislationapplicabletoyourcountry,andmakesurethatyouunderstandthis
legislation.Wherenolegislationexists,obtaininformationfromsuppliersofoils,lters,batteries,fuels,anti-freeze,
cleaningagents,etc.,withregardtotheeffectofthesesubstancesonmanandnatureandhowtosafelystore,use,
anddisposeofthesesubstances.
Helpfulhints
•Avoidtheuseofcansorotherinappropriatepressurizedfueldeliverysystemstolltanks.Suchdeliverysystems
maycauseconsiderablespillage.
•Ingeneral,avoidskincontactwithallfuels,oils,acids,solvents,etc.Mostoftheseproductscontainsubstances
thatmaybeharmfultoyourhealth.
•Modernoilscontainadditives.Donotburncontaminatedfuelsandorwasteoilsinordinaryheatingsystems.
•Avoidspillagewhenyoudrainuidssuchasusedenginecoolantmixtures,engineoil,hydraulicuid,brakeuid,
etc.Donotmixdrainedbrakeuidsorfuelswithlubricants.Storealldraineduidssafelyuntilyoucandisposeof
theuidsinaproperwaythatcomplieswithalllocallegislationandavailableresources.
•Donotallowcoolantmixturestogetintothesoil.Collectanddisposeofcoolantmixturesproperly.
•Theair-conditioningsystemcontainsgasesthatshouldnotbereleasedintotheatmosphere.Consultanair-condi-
tioningspecialistoruseaspecialextractortorechargethesystemproperly.
•Repairanyleaksordefectsintheenginecoolingsystemorhydraulicsystemimmediately.
•Donotincreasethepressureinapressurizedcircuitasthismayleadtoacomponentfailure.
•Protecthosesduringwelding.Penetratingweldsplattermayburnaholeorweakenhoses,allowingthelossofoils,
coolant,etc.
Batteryrecycling
Batteriesandelectricaccumulatorscontainseveralsubstancesthatcanhaveaharmful
effectontheenvironmentifthebatteriesarenotproperlyrecycledafteruse.Improper
disposalofbatteriescancontaminatethesoil,groundwater,andwaterways.NEW
HOLLANDstronglyrecommendsthatyoureturnallusedbatteriestoaNEWHOLLAND
dealer,whowilldisposeoftheusedbatteriesorrecycletheusedbatteriesproperly.In
somecountries,thisisalegalrequirement.
Mandatorybatteryrecycling
NOTE:ThefollowingrequirementsaremandatoryinBrazil.
Batteriesaremadeofleadplatesandasulfuricacidsolution.Becausebatteriescontainheavymetalssuchaslead,
CONAMAResolution401/2008requiresyoutoreturnallusedbatteriestothebatterydealerwhenyoureplaceany
batteries.Donotdisposeofbatteriesinyourhouseholdgarbage.
Pointsofsaleareobligedto:
•Acceptthereturnofyourusedbatteries
•Storethereturnedbatteriesinasuitablelocation
•Sendthereturnedbatteriestothebatterymanufacturerforrecycling
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INTRODUCTION
Safetyrules
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LEGALOBLIGATIONS
Thismachinemaybeequippedwithspecialguardingorotherdevicesincompliancewithlocallegislation.Someto
theserequireactiveusebytheoperator.Therefor,checklocallegislationsontheusageofthismachine.
ACCIDENTPREVENTION
Mostaccidentsorinjuriesthatoccurinworkshopsaretheresultofnoncompliancetosimpleandfundamentalsafety
principles.Forthisreason,INMOSTCASESTHESEACCIDENTSCANBEAVOIDEDbyapplyingthefundamental
safetyprinciples,actingwiththenecessarycautionandcare.
Accidentsmayoccurwithalltypesofmachine,regardlessofhowwellthemachineinquestionwasdesignedand
built.
CAUTION
Unexpectedmachinemovement!
1.Disengagealldrives.
2.Engageparkingbrake.
3.Lowerallattachmentstotheground,or
raiseandengageallsafetylocks.
4.Shutoffengine.
5.Removekeyfromkeyswitch.
6.Switchoffbatterykey,ifinstalled.
7.Waitforallmachinemovementtostop.
Failuretocomplycouldresultinminoror
moderateinjury.C0038A
SAFETYREQUIREMENTSFORFLUIDPOWERSYSTEMSANDCOMPONENTS-HY-
DRAULICS(EUROPEANSTANDARDEN982)
•Flexiblehoseassembliesmustnotbeconstructedfromhoseswhichhavebeenpreviouslyusedaspartofahose
assembly.
•Donotweldhydraulicpipes:whenexiblehosesorpipingaredamaged,replacethemimmediately.
•Itisforbiddentomodifyahydraulicaccumulatorbymachining,weldingoranyotherway.
•Beforeremovinghydraulicaccumulatorsforservicing,theliquidpressureintheaccumulatorsmustbereducedto
zero.
•Pressurecheckonhydraulicaccumulatorsmustbecarriedoutbyamethodrecommendedbytheaccumulator
manufacturer.
•T akecarenottoexceedthemaximumallowedpressureoftheaccumulator.Afteranycheckoradjustment,check
forleakagesorgasinthehosesortubes.
SAFETYRULES
Generalguidelines
•Carefullyfollowspeciedrepairandmaintenanceprocedures.
•Whenappropriate,useP .P .E(PersonalProtectiveEquipment)
•Donotwearrings,wristwatches,jewellery,unbuttonedorloosearticlesofclothingsuchas:ties,tornclothing,
scarves,openjacketsorshirtswithopenzipsthatmayremainentangledinmovingparts.Itisadvisedtowear
approvedsafetyclothing,e.g.:non-slipfootwear,gloves,safetygoggles,helmets,etc.
•Donotcarryoutrepairoperationswithsomeonesittinginthedriver'sseat,unlessthepersonisatrainedtechnician
whoisassistingwiththeoperationinquestion.
•Donotoperatethemachineoruseanyoftheimplementsfromdifferentpositions,otherthanthedriver'sseat.
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INTRODUCTION
•Donotcarryoutoperationsonthemachinewiththeenginerunning,unlessspecicallyindicated.
•Bringallhydrauliccylinderstothehomepositions(down,retracted,etc.)beforeengineshutdown.
•Stoptheengineandcheckthatthehydrauliccircuitsarepressure-freebeforeremovingcaps,covers,valves,etc.
•Allrepairandmaintenanceoperationsmustbecarriedoutusingextremecareandattention.
•Servicestepsandplatformsusedintheworkshoporelsewhereshouldbebuiltaccordingtotheapplicablestan-
dardsandlegislation.
•DisconnectthePowerTake-Off(PTO)andlabelthecontrolstoindicatethatthemachineisbeingserviced.
•Brakesareinoperativewhenmanuallyreleasedforrepairormaintenancepurposes.Useblocksorsimilardevices
tosecurethemachineintheseconditions.
•Onlyusespeciedtowingpointsfortowingthemachine.Connectpartscarefully.Makesurethatallpinsand/or
locksaresecuredinpositionbeforeapplyingtraction.Neverremainnearthetowingbars,cablesorchainsthatare
operatingunderload.
•Whenloadingorunloadingthemachinefromthetrailer(orothermeansoftransport),selectaatareacapableof
sustainingthetrailerortruckwheels.Firmlysecurethemachinetothetruckortrailerandlockthewheelsinthe
positionusedbythecarrier.
•Electricheaters,battery-chargersandsimilarequipmentmustonlybepoweredbyauxiliarypowersupplieswith
efcientgroundinsulationtoavoidelectricalshockhazards.
•Alwaysusesuitablehoistingorliftingdeviceswhenraisingormovingheavyparts.
•Keepbystandersaway.
•Neverusegasoline,dieseloilorotherinammableliquidsascleaningagents.Usenon-inammable,nontoxic
commerciallyavailablesolvents.
•Wearsafetygoggleswithsideguardswhencleaningpartswithcompressedair.
•Neveruseopenamesforlightingwhenworkingonthemachineorcheckingforleaks.
•Whencarryingoutcheckswiththeenginerunning,requesttheassistanceofanoperatorinthedriver'sseat.The
operatormustmaintainvisualcontactwiththeservicetechnicianatalltimes.
•Ifoperatingoutsidetheworkshop,positionthemachineonaatsurfaceandlockinposition.Ifworkingonaslope,
lockthemachineinposition.Movetoaatareaassoonasissafelypossible.
•Maintenanceandrepairoperationsmustbecarriedoutinacleananddryarea.Cleanupanywateroroilspillage
immediately.
•Donotcreatepilesofoilorgrease-soakedragsastheyrepresentaseriousrehazard.Alwaysstoreragsina
closedmetalcontainer.
•Beforeengagingthemachine,makesurethattherearenopersonswithinthemachineorimplementrangeofaction.
•Emptyyourpocketsofallobjectsthatmayfallaccidentallyunobservedintothemachineinnercompartments.
•Whenmetalpartsarestickingout,useprotectivegogglesorgoggleswithsideguards,helmets,specialfootwear
andgloves.
•Whenwelding,useprotectivesafetydevices:tintedsafetygoggles,helmets,specialoveralls,glovesandfootwear.
Allpersonspresentintheareawhereweldingistakingplacemustweartintedgoggles.NEVERLOOKDIRECTLY
ATTHEWELDINGARCWITHOUTSUITABLEEYEPROTECTION.
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INTRODUCTION
Machinestart-up.
•Neverruntheengineinconnedspacesthatarenotequippedwithadequateventilationforexhaustgasextraction.
•Neverplacethehead,body,limbs,feet,handsorngersnearrotatingandmovingparts.
Hydraulicsystemsandfuelinjectionsystems
•Aliquidleakingfromatinyholemaybealmostinvisiblebut,atthesametime,bepowerfulenoughtopenetrate
theskin.Therefore,NEVERUSEHANDSTOCHECKFORLEAKSbutuseapieceofcardboardorpaperforthis
purpose.Ifanyliquidpenetratesskintissue,callformedicalaidimmediately.Failuretotreatthisconditionwith
correctmedicalproceduremayresultinseriousinfectionordeath.
•Inordertocheckthepressureinthesystemusesuitableinstruments.
Wheelsandtires
•Makesurethatthetiresarecorrectlyinatedatthepressurespeciedbythemanufacturer.Periodicallycheckthe
rimsandtiresfordamage.
•Standawayfrom(atthesideof)thetirewhencheckinginationpressure.
•Donotusepartsofrecoveredwheelsasincorrectweldingbrazingorheatingmayweakenandeventuallycause
damagetothewheel.
•Nevercutorweldarimmountedwithaninatedtire.
•Deatethetirebeforeremovinganyobjectsthatmaybejammedinthetiretread.
•Neverinatetiresusinginammablegases,asthismayresultinexplosionsandinjurytobystanders.
Removalandinstallation
•Liftandhandleallheavypartsusingsuitablehoistingequipment.Makesurethatpartsaresustainedbyappropriate
hooksandslings.Usethehoistingeyeboltsforliftingoperations.Extracareshouldbetakenifpersonsarepresent
neartheloadtobelifted.
•Handleallpartscarefully.Donotputyourhandsorngersbetweenparts.Wearsuitablesafetyclothing-safety
goggles,glovesandshoes.
•Avoidtwistingchainsormetalcables.Alwayswearsafetygloveswhenhandlingcablesorchains.
•Damagedorbentchainsorcablesareunreliable.Donotusethemforliftingortowing.Alwaysusesuitablepro-
tectivegloveswhenhandlingchainsorcables.
•Chainsshouldalwaysbesafelysecured.Makesurethatthehitch-uppointiscapableofsustainingtheloadin
question.Keeptheareanearthehitch-uppoint,chainsorcablesfreeofallbystanders.
•Metalcablestendtofraywithrepeateduse.Alwaysusesuitableprotectivedevices(gloves,goggles,etc.)when
handlingcables.
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INTRODUCTION
Personalsafety
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WARNING
Heavyobject!
ALWAYSuseahoistorgetassistancetoliftthecomponent.
Failuretocomplycouldresultindeathorseriousinjury.W0086A
WARNING
Pressurizedsystem!
Onlyusethebleedscrewtobleedairfromthefuelsystem.DONOTloosenthefuelorinjectorlines
tobleedair.Injuryordamagecanoccur.Fuelorinjectorlinesareunderveryhighpressure.
Failuretocomplycouldresultindeathorseriousinjury.W0285A
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INTRODUCTION
Basicinstructions-Shopandassembly
300FPANZ---APAC---LA---MEA---WE
380FPANZ---APAC---LA---MEA---WE
Shimming
Foreachadjustmentoperation,selectadjustingshimsandmeasuretheadjustingshimsindividuallyusingamicrom-
eter,thenadduptherecordedvalues.Donotrelyonmeasuringtheentireshimmingset,whichmaybeincorrect,or
theratedvalueshownoneachshim.
Rotatingshaftseals
Forcorrectrotatingshaftsealinstallation,proceedasfollows:
1.Beforeassembly,allowthesealtosoakintheoilitwillbesealingforatleastthirtyminutes.
2.Thoroughlycleantheshaftandcheckthattheworkingsurfaceontheshaftisnotdamaged.
3.Positionthesealinglipfacingtheuid.
NOTE:Withhydrodynamiclips,takeintoconsiderationtheshaftrotationdirectionandpositionthegroovessothat
theywillmovetheuidtowardstheinnersideoftheseal.
4.Coatthesealinglipwithathinlayeroflubricant(useoilratherthangrease).Fillthegapbetweenthesealinglip
andthedustlipondoublelipsealswithgrease.
5.Insertthesealinitsseatandpressdownusingaatpunchorsealinstallationtool.Donottapthesealwitha
hammerormallet.
6.Whileyouinserttheseal,checkthatthesealisperpendiculartotheseat.Whenthesealsettles,makesurethat
thesealmakescontactwiththethrustelement,ifrequired.
7.Topreventdamagetotheseallipontheshaft,positionaprotectiveguardduringinstallationoperations.
O-ringseals
LubricatetheO-ringsealsbeforeyouinsertthemintheseats.ThiswillpreventtheO-ringsealsfromoverturningand
twisting,whichwouldjeopardizesealingefciency.
Sealingcompounds
Applyasealingcompoundonthematingsurfaceswhenspeciedbytheprocedure.Beforeyouapplythesealing
compound,preparethesurfacesasdirectedbytheproductcontainer.
Spareparts
OnlyuseCNHOriginalPartsorNEWHOLLANDOriginalParts.
Onlygenuinesparepartsguaranteethesamequality,duration,andsafetyasoriginalparts,astheyarethesame
partsthatareassembledduringstandardproduction.OnlyCNHOriginalPartsorNEWHOLLANDOriginalPartscan
offerthisguarantee.
Whenorderingspareparts,alwaysprovidethefollowinginformation:
•Machinemodel(commercialname)andProductIdenticationNumber(PIN)
•Partnumberoftheorderedpart,whichcanbefoundinthepartscatalog
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