New Holland Guardian SP.240R Tier 3 User manual

Part number 47657030
1st edition English
April 2014
SERVICE MANUAL
Guardian™ SP.240R
Guardian™ SP.275R
Tier 3
Sprayer
PIN YDYM00602 and above
PrintedinU.S.A.
Copyright © 2014 CNH Industrial America LLC. All Rights Reserved. NewHollandisaregisteredtrademarkofCNH Industrial America LLC.
Racine Wisconsin 53404 U.S.A.

Contents
INTRODUCTION
Engine.......................................................................................10
[10.001]Engineandcrankcase.............................................................10.1
[10.202]Aircleanersandlines..............................................................10.2
[10.206]Fuellters..........................................................................10.3
[10.210]Liftpumpandlines.................................................................10.4
[10.216]Fueltanks..........................................................................10.5
[10.254]Intakeandexhaustmanifoldsandmufer.........................................10.6
[10.400]Enginecoolingsystem.............................................................10.7
[10.414]Fananddrive......................................................................10.8
Transmission..............................................................................21
[21.112]Powershuttletransmission.........................................................21.1
[21.145]Gearboxinternalcomponents......................................................21.2
[21.200]Dropbox............................................................................21.3
Frontaxlesystem.......................................................................25
[25.100]Poweredfrontaxle.................................................................25.1
[25.400]Non-poweredfrontaxle............................................................25.2
Rearaxlesystem........................................................................27
[27.100]Poweredrearaxle..................................................................27.1
[27.106]Rearbevelgearsetanddifferential................................................27.2
Brakesandcontrols....................................................................33
[33.202]Hydraulicservicebrakes...........................................................33.1
[33.110]Parkingbrakeorparkinglock......................................................33.2
Hydraulicsystems.......................................................................35
[35.000]Hydraulicsystems..................................................................35.1
[35.106]Variabledisplacementpump.......................................................35.2
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[35.300]Reservoir,cooler,andlters........................................................35.3
Pneumaticsystem......................................................................36
[36.100]Pneumaticsystem..................................................................36.1
[36.200]Pneumaticoperatedcomponents..................................................36.2
Framesandballasting.................................................................39
[39.100]Frame..............................................................................39.1
Steering.....................................................................................41
[41.200]Hydrauliccontrolcomponents......................................................41.1
[41.206]Pump...............................................................................41.2
[41.216]Cylinders...........................................................................41.3
Wheels......................................................................................44
[44.511]Frontwheels........................................................................44.1
[44.520]Rearwheels........................................................................44.2
Cabclimatecontrol.....................................................................50
[50.100]Heating.............................................................................50.1
[50.200]Airconditioning.....................................................................50.2
Electricalsystems.......................................................................55
[55.015]Enginecontrolsystem..............................................................55.1
[55.100]Harnessesandconnectors.........................................................55.2
[55.050]Heating,Ventilation,andAir-Conditioning(HVAC)controlsystem.................55.3
[55.201]Enginestartingsystem.............................................................55.4
[55.301]Alternator...........................................................................55.5
[55.302]Battery..............................................................................55.6
[55.521]Cabsprayercontrols...............................................................55.7
[55.000]Electricalsystem...................................................................55.8
[55.640]Electronicmodules.................................................................55.9
Spraying....................................................................................78
[78.110]Chemicalspraying..................................................................78.1
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[78.111]Sprayingpump.....................................................................78.2
[78.120]Foammarkingsystem..............................................................78.3
Accessories...............................................................................88
[88.100]Accessories........................................................................88.1
Platform,cab,bodywork,anddecals.............................................90
[90.105]Machineshieldsandguards.......................................................90.1
[90.124]Pneumatically-adjustedoperatorseat..............................................90.2
[90.150]Cab.................................................................................90.3
[90.151]Cabinterior.........................................................................90.4
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INTRODUCTION
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Contents
INTRODUCTION
Personalsafety.................................................................................3
Safetyrules(*)..................................................................................4
Safetyrules.....................................................................................5
Safetyrules-Ecologyandtheenvironment....................................................6
Torque-Minimumtighteningtorquesfornormalassembly(*).................................7
Torque-Standardtorquedataforhydraulics(*)..............................................12
Basicinstructions-Importantnoticeregardingequipmentservicing.........................14
Basicinstructions-Shopandassembly......................................................15
Generalspecication-Tireandrimrepair....................................................17
CapacitiesLubricantsanduidcapacities....................................................19
ProductidenticationMachineserialnumber.................................................20
Productidentication(*)......................................................................21
Productidentication(*)......................................................................23
(*)Seecontentforspecicmodels
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INTRODUCTION
Personalsafety
WARNING
Maintenancehazard!
Beforeyoustartservicingthemachine,attachaDONOTOPERATEwarningtagtothemachineina
visiblearea.
Failuretocomplycouldresultindeathorseriousinjury.W0004A
AttachaDONOTOPERATE(TAG)tothemachineinanareathatisclearlyvisiblewheneverthemachineisnot
operatingproperlyand/orrequiresservice.
Completethetaginformationforthe"REASON"thetagisattachedbydescribingthemalfunctionorservicerequired.
Validatethereasonforattachingthetagbysigningyournameinthedesignatedareaonthetag.
Thetagshouldonlyberemovedbythepersonwhosignedandattachedthetag,aftervalidatingtherepairsorservices
havebeencompleted.
(A)(D)
(E)
(B)
(F)
(C)
873586971
TagComponents
A.DONOTREMOVETHISTAG!-(Warning)Thetagshouldonlyberemovedbythepersonwhosignedandat-
tachedthetag,aftervalidatingtherepairsorserviceshavebeencompleted.
B.SeeOtherSide-(Referencetoadditionalinformationonoppositesideofthetag.)
C.CNHPartNumber-(RequestthispartnumberfromyouServicePartsDealertoobtainthisDONOTOPERATE
tag.)
D.DONOTOPERATE-(Warning!)
E.REASON-(Areafordescribingmalfunctionorservicerequiredbeforeoperation.)
F.Signedby-(Signaturearea-tobesignedbythepersonvalidatingthereasonforinstallationofthetag.)
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INTRODUCTION
Safetyrules
SP .240R
SP .275R
BT09A2131
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INTRODUCTION
Safetyrules
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
Soil,air,andwaterarevitalfactorsofagricultureandlifeingeneral.Whenlegislationdoesnotyetrulethetreatment
ofsomeofthesubstancesrequiredbyadvancedtechnology,soundjudgmentshouldgoverntheuseanddisposalof
productsofachemicalandpetrochemicalnature.
NOTE:Thefollowingarerecommendationsthatmaybeofassistance:
•Becomeacquaintedwithandensurethatyouunderstandtherelativelegislationapplicabletoyourcountry.
•Wherenolegislationexists,obtaininformationfromsuppliersofoils,lters,batteries,fuels,antifreeze,cleaning
agents,etc.,withregardtotheireffectonmanandnatureandhowtosafelystore,use,anddisposeofthese
substances.
•Agriculturalconsultantswill,inmanycases,beabletohelpyouaswell.
Helpfulhints
•Avoidllingtanksusingcansorinappropriatepressurizedfueldeliverysystemsthatmaycauseconsiderable
spillage.
•Ingeneral,avoidskincontactwithallfuels,oils,acids,solvents,etc.Mostofthemcontainsubstancesthatmaybe
harmfultoyourhealth.
•Modernoilscontainadditives.Donotburncontaminatedfuelsandorwasteoilsinordinaryheatingsystems.
•Avoidspillagewhendrainingoffusedenginecoolantmixtures,engine,gearboxandhydraulicoils,brakeuids,etc.
Donotmixdrainedbrakeuidsorfuelswithlubricants.Storethemsafelyuntiltheycanbedisposedofinaproper
waytocomplywithlocallegislationandavailableresources.
•Moderncoolantmixtures,i.e.antifreezeandotheradditives,shouldbereplacedeverytwoyears.Theyshouldnot
beallowedtogetintothesoil,butshouldbecollectedanddisposedofproperly.
•Donotopentheair-conditioningsystemyourself.Itcontainsgasesthatshouldnotbereleasedintotheatmosphere.
YourNEWHOLLANDdealerorairconditioningspecialisthasaspecialextractorforthispurposeandwillhaveto
rechargethesystemproperly.
•Repairanyleaksordefectsintheenginecoolingorhydraulicsystemimmediately.
•Donotincreasethepressureinapressurizedcircuitasthismayleadtoacomponentfailure.
•Protecthosesduringweldingaspenetratingweldsplattermayburnaholeorweakenthem,allowingthelossof
oils,coolant,etc.
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