Case 1021F User manual

Wheel Loader
Print No. 47557863
2st edition
English 05/14
Operator’s Manual
Tier 2
1121F
1021F

Contents
1GENERALINFORMATION
NotetotheOwner..........................................................................1-1
Noiselevel..................................................................................1-3
Vehiclevibrationlevels.....................................................................1-4
Operator'smanualstorage.................................................................1-5
Right,left,frontandrearofthemachine...................................................1-6
Machinecomponents.......................................................................1-7
Notetotheowner...........................................................................1-9
Identicationnumbers.....................................................................1-10
Electro-MagneticCompatibility(EMC)....................................................1-13
2SAFETYINFORMATION
Safetyrulesandsignalworddenitions...................................................2-1
Personalsafety.............................................................................2-2
Safetyrules-Utilitysafety.................................................................2-3
Safetyrules.................................................................................2-4
Safetyrules-Gettingonandoffthemachine.............................................2-5
Safetyrules.................................................................................2-6
Operatingprecautions......................................................................2-7
Maintenanceprecautions...................................................................2-9
SafetyrulesFuelhandling................................................................2-10
Burnprevention............................................................................2-11
Safetyrules................................................................................2-12
Seatbeltprecautions......................................................................2-13
Supportstrutforloaderliftarm-Supportstrutandservicelink..........................2-14
Safetysigns...............................................................................2-16
Handsignals...............................................................................2-40
3CONTROLSANDINSTRUMENTS
ACCESSTOOPERATOR'SPLATFORM
Properentryandexit...................................................................3-1
OPERATOR'SSEAT
Overview...............................................................................3-3
FORWARDCONTROLS
Frontconsole...........................................................................3-8
Steeringcolumn........................................................................3-9
Pedalcontrols.........................................................................3-11
Parkingbrake..........................................................................3-13
LEFT-HANDSIDECONTROLS
Transmissioncontrols.................................................................3-14
Joysticksteering.......................................................................3-16

RIGHT-HANDSIDECONTROLS
Overview..............................................................................3-18
Twofunctionvalve.....................................................................3-20
Threefunctionvalve...................................................................3-24
Fourfunctionvalve....................................................................3-28
Wristrest..............................................................................3-30
EXTERIORCONTROLS
Hoodswitchandmasterdisconnect...................................................3-31
INSTRUMENTCLUSTER
Overview..............................................................................3-35
Statusandwarningicons..............................................................3-36
Displaysettings........................................................................3-43
Keypad................................................................................3-45
Operatorpreferences..................................................................3-53
SIDECONSOLE
Overview..............................................................................3-60
Switchoperations......................................................................3-61
Climatecontrols.......................................................................3-66
CLIMATECONTROLS
Cabairlouvers........................................................................3-68
Windows...............................................................................3-70
4OPERATINGINSTRUCTIONS
COMMISSIONINGTHEUNIT
Beforestartingtheengine..............................................................4-1
Runinperiodofanewmachine........................................................4-2
STARTINGTHEUNIT
Startingtheengine.....................................................................4-3
Operatinginextremetemperatures....................................................4-5
Coldtemperatureoperation............................................................4-6
Transport/servicelink...................................................................4-8
STOPPINGTHEUNIT
Stoppingtheengine...................................................................4-11
MOVINGTHEUNIT
Beforeoperatingthetransmission.....................................................4-13
Ridecontrol............................................................................4-14
Controllevers..........................................................................4-15
Auxiliaryforward,neutral,reverse(F-N-R)switch.....................................4-20
Automaticmode.......................................................................4-24

Loaderfunctions.......................................................................4-25
5TRANSPORTOPERATIONS
RECOVERYTRANSPORT
Safetyrules.............................................................................5-1
Transportingthemachine..............................................................5-2
Travellingonpublicroads..............................................................5-5
Movingadisabledmachine............................................................5-8
6WORKINGOPERATIONS
LOADEROPERATIONS
Operatingtips.......................................................................6-1
Joystickoperation..................................................................6-4
7MAINTENANCE
GENERALINFORMATION
Servicing................................................................................7-1
Supportstrutforloaderliftarm.........................................................7-3
Releasingpressureinthehydraulicsystem............................................7-6
Fluidsandlubricants...................................................................7-8
Biodieselfuel-Biodieselfuels........................................................7-14
MAINTENANCECHART
MaintenanceChart....................................................................7-16
Dailyinspection
General................................................................................7-18
Every10hours
Engineoillevel........................................................................7-22
Every50hours
Bucket/attachmentgreasettings.....................................................7-23
Hydraulicoillevel......................................................................7-24
Transmissionoillevel..................................................................7-25
Enginecoolant.........................................................................7-27
Initial100hours
Wheeltorque..........................................................................7-28
Axlecoolerlters(ifequipped)........................................................7-29
Fuellter(Initial).......................................................................7-31
Fuellters-Replace..................................................................7-32
Replacehydraulicoillter(Initial).....................................................7-34

Every100hours
Greasettings.........................................................................7-35
Greasemachineandattachments....................................................7-37
Every250hours
Greasedriveshaftslipjoints..........................................................7-39
Cabairlter-Recirculationlter......................................................7-40
Engineaccessorydrivebelt...........................................................7-42
Wheelsandtires.......................................................................7-43
Every500hours
Engineoilandlter....................................................................7-45
Replacefuelprelter..................................................................7-48
Fuellter...............................................................................7-49
Fueltanksediment....................................................................7-51
Axleoillevel...........................................................................7-52
Rolloverprotectivestructure..........................................................7-53
Batteryuidlevel......................................................................7-56
Every1000hours
Pivotpoints............................................................................7-57
Articulationttings.....................................................................7-58
Drivebelt..............................................................................7-59
Cabairlter-Recirculationlter......................................................7-61
Replacingtheenginebreatherlter...................................................7-63
Enginevalveclearance................................................................7-65
Every1500hours
Changefrontandrearaxleoil.........................................................7-66
Transmissionuidandlters..........................................................7-69
Calibratingthegearbox...............................................................7-72
Transmissiondeclutchpressureadjustment..........................................7-73
Every2000hours
Hydraulicoilandlter..................................................................7-74
Enginecoolant.........................................................................7-78
Engineairlters.......................................................................7-80
Frameandcab-lubricate.............................................................7-83
Asrequired
Fuelpre-lter..........................................................................7-84
Airconditioningcondenser............................................................7-85
Heightcontrolandreturntotravel.....................................................7-86
Returntodig...........................................................................7-88
Parkingbrake..........................................................................7-90
SecondarySteering(optional).........................................................7-94

Cabservice............................................................................7-95
Machineinspectionandcleaning......................................................7-98
ELECTRICALSYSTEM
Batteryservice.........................................................................7-99
Batteryelectrolytelevel...............................................................7-102
Auxiliarybatteryconnections.........................................................7-103
Batteryremovalandinstallation......................................................7-105
Fusesandrelays.....................................................................7-106
Worklights............................................................................7-112
Drivinglights..........................................................................7-113
Rotatingbeaconlight.................................................................7-114
STORAGE
Preparationforstorage...........................................................7-115
Every30days....................................................................7-116
Removal..........................................................................7-117
8SPECIFICATIONS
Generalspecications......................................................................8-1
Liftcapacities-1021Fand1121FHydraulicLiftCapacities...............................8-8
Torquecharts..............................................................................8-12
Dimensionsspecications-1021Fand1121F...........................................8-14
WeightadjustmentsandMaterialWeights................................................8-47
9ACCESSORIES
Generalaccessories........................................................................9-1

1-GENERALINFORMATION
1-GENERALINFORMATION###_1_###
NotetotheOwner[60619556]
LEEN11T0001FA1
Readthismanualbeforeyoustarttheengineoroperatethemachine.Ifyouneedmoreinformation,contactyour
authorizedCASEdealer.
Thismanualcontainsimportantinformationaboutthesafeoperation,adjustment,andmaintenanceofyourmachine.
Refertotheindexatthebackofthismanualforlocatingspecicitemsaboutyourmachine.Thewheelloadercon-
formstocurrentsafetyregulations.
ConsultanauthorizeddealerorCNHAmericaLLConchanges,additions,ormodicationsthatcanberequiredfor
thismachinetocomplywithvariouscountryregulationsandsafetyrequirements.Unauthorizedmodicationswill
causeseriousinjuryordeath.Anyonemakingsuchunauthorizedmodicationsisresponsiblefortheconsequences.
Theinformationinthismanualisprovidedonthebasisofinformationthatwasavailableatthetimethemanualwas
written.Settings,procedures,partnumbers,softwareandotheritemscanchange.Thesechangescanaffectthe
maintenanceperformedonthemachine.Ensurethatyouhavecompleteandcurrentinformationfromyourdealer
beforeyoustartanymachineoperation.
ATTENTION:Thefuelsystemandengineonyourmachinearedesignedandbuilttogovernmentemissionsstan-
dards.Tamperingbydealers,customers,operators,andusersisstrictlyprohibitedbylaw.Failuretocomplycould
resultingovernmentnes,reworkcharges,invalidwarranty,legalaction,andpossibleconscationofthemachine
untilreworktooriginalconditioniscompleted.Engineserviceand/orrepairsmustbedonebyacertiedtechnician
only!
1-1

1-GENERALINFORMATION
LEEN11T0002FA2
DONOTOPERATEorpermitanyonetooperateorservicethismachineuntilyouortheotherpersonshavereadand
understandthesafety,operationandmaintenanceinstructionsinthismanual.Useonlytrainedoperatorswhohave
demonstratedtheabilitytooperateandservicethismachinecorrectlyandsafely.
ThisWheelLoader,withstandardequipmentandattachmentsisintendedtobeusedfordiggingandgeneralearth
movingpurposessuchaslandleveling,truckloading,andmaterialrehandling.Thismachineisnotintendedtobe
usedforliftingotherobjectsortransportingloadsathighspeeds.
DONOTusethismachineforanyapplicationorpurposeotherthanthosedescribedinthismanual,decals,orother
productsafetyinformationprovidedwiththemachine.Thesematerialsdenethemachine'sintendeduse.
Iftheloaderistobeusedinanapplicationthatinvolvesspecialattachmentsorequipment,suchasforestry,etc.,
consultanauthorizeddealer.Consultanauthorizeddealeronchanges,additionsormodicationsthatcanberequired
forthismachinetocomplywithvariouscountryregulationsandsafetyrequirements.Unauthorizedmodicationsmay
causeseriousinjuryordeath.Anyonemakingsuchunauthorizedmodicationsisresponsiblefortheconsequences.
Beforepermittinganewoperatoronthismachine,makecertain:
•Thattheoperatorhasreceivedthenecessarytraining
tooperatethemachinecorrectlyandsafely.
•Thattheoperatorhasreadandunderstandsthein-
structionsgiveninthismanual.
Allpersonswhowillbeoperatingthismachineshallpossessavalidlocalvehicleoperatingpermitand/orotherappli-
cablelocalageworkpermits.
ThisOperatorsManualistobestoredinthemanualcompartmentequippedonthismachine.Makesurethismanual
iscompleteandingoodcondition.Contactyourdealertoobtainadditionalmanualsormanualsinlanguagesother
thanthatofthecountryofuse.
Yourdealerisatyourdisposalforanyfurtherinformation.Hewillalsoprovideanyafter-salesserviceyoumayrequire
andgenuineCasereplacementparts,yourguaranteeofqualityandmatch.
1-2

1-GENERALINFORMATION
Noiselevel[60619753]
Soundpowerlevel
LWA=107dB(A)
Guaranteedsoundpowerlevel(1)determinedaccording
toEuropeanDirective2000/14/EC
RCPH11WHL002AAN1
LEIL12WHL0031BA2
Soundpressurelevelatoperator'sstation
Lpa=71dB(A)
Equivalentcontinuousweighedsoundpressurelevel(A)
incorrespondencewiththeoperatorstationwithcabdoor
andwindowsclosedandfanoftheheater/conditionerop-
eratinginsecondspeed,measuredonidenticalmachine,
incompliancewithstandardISO6396:2008.
LEEN12T0605AA3
1-3

1-GENERALINFORMATION
Vehiclevibrationlevels[60619887]
Thelevelofvibrationstransmittedtotheoperatordependsmainlyupontheconditionsofthegroundonwhich
operationstakeplace,themodeofoperationofthemachineanditsequipment.Thus,theexposuretovibrations
canbeconsiderablyreducedwhenthefollowingrecommendationsarecompliedwith:
•useequipmentcompatiblewiththemachineandthetypeofworkdobedone;
•adjustandlocktheseatinthecorrectposition;alsoinspectregularlythesuspensionsoftheseat,performingthe
adjustmentsandrepairsasrequired;
•performregularlythecurrentmaintenanceoperationsofthemachineattheprescribedintervals;
•operatetheequipmentinauniformmanner,preventing,asfaraspossible,sharpmovementsorexcessiveloads;
•whentravelling,avoid,asfaraspossible,particularlyroughterrainortheimpactagainstpossibleobstacles.
•Thismachineisequippedwithanoperatorseat,whichmeetsthecriteriaofISO7096:2000representingvertical
vibrationinputunderseverebuttypicaloperatingconditions.Thisseathasbeentestedwiththeinputspectralclass
EM3-9,anditstransmissibilityfactoriswithintheforeseenvalues.Thisensuresthattheexposureoftheoperators
bodytovibrationscomplywiththeprotectionrequisitesfortheprotectionagainstvibrationswhenthemachine
operatesasrequiredbytheoperationalscopes,inaccordancewiththeprescriptionsofthisManual.Theeffective
valueoftheaccelerationissuedbythemachinetowhichthearmsoftheoperatoraresubjecteddoesnotexceed
2,5m/s².Theeffectivevalueoftheaccelerationissuedbythemachinetowhichthebodyissubjecteddoesnot
exceed0,5m/s².Theseresultshavebeenachievedusinganaccelerometerduringloadandunloadoperations.
NOTE:Whole-bodyemissionvalueisdeterminedunderparticularoperatingandterrainconditionsandistherefore
notrepresentativeforthevariousconditionsinaccordancewiththeintendeduseofthemachine.Consequentlythis
singlewhole-bodyvibrationemissionvalueisnotintendedtodeterminethewhole-bodyvibrationexposureasrequired
byEuropeanDirective2002/44/EC.Forthispurposeit'srecommendtocarryoutrealworkingconditionmeasurement.
IfnotfeasibleuseofbelowreportedinformationonISO/TR25398:2006(*)issuggested.
AverageStandarddeviation(s)
Typicaloperatingcondition1,4*aw,
eqxm/s²
1,4*aw,
eqym/s²
aw,
eqzm/s²1,4*Sxm/s²1,4*Sym/s²Szm/s²
Loadandcarrymotion0,840,810,520,230,200,14
Miningapplication1,270,970,810,310,310,47
Transfermovement0760,910,490,350,350,17
V-shapemotion0,990,540,540,320,320,14
(*)ISO/TR25398:2006Mechanicalvibration-Guidelinefortheassessmentofexposuretowhole-bodyvibrationof
rideonoperatedearthmovingmachines-Usingharmonizeddatameasuredbyinternationalinstitutes,organizations
andmanufacturers
1-4