MACK V-MACK 4 Operator Manual

Mack

E L E C T R O N I C

V-MAC

VEHICLE MANAGEMENT AND CONTROL WITH CO-PILOT DISPLAY

V-MAC

E L E C T R O N I C

V-MAC

VEHICLE MANAGEMENT AND CONTROL WITH CO-PILOT DISPLAY

21968603

January 2013

Foreword

Thismanualcontainsinformationconcerningtheoperationandfunction oftheElectronicV ehicleManagementandControl(V-MAC)IVV ehicle ManagementandControlwithCo-PilotDisplay.Theinformationinthis manualappliestovehiclesbuiltJanuary2013andlater .Pleasekeepthis manualinthevehicleatalltimes.

Note:Illustrationsinthismanualareusedforreferenceonlyandmay differslightlyfromtheactualvehicle.However,keycomponents addressedinthisdocumentarerepresentedasaccuratelyaspossible.

MackTrucks

Wacol,QLD,Australia

Ordernumber:PV776-21968603

Allrightsreserved.Nopartofthispublicationmaybereproduced,stored inretrievalsystem,ortransmittedinanyformsbyanymeans,electronic, mechanical,photocopying,recordingorotherwise,withouttheprior writtenpermissionofMackTrucks.

Contents

Introduction..............................................................................................................................1

SAFETYINFORMA TION....................................................................................................2

ServiceProceduresandToolUsage...................................................................................3

V-MACCo-PilotOperator'sManual.....................................................................................7

SYSTEMOVERVIEW..........................................................................................................7

SystemSummary...............................................................................................................7

SYSTEMCOMPONENTS....................................................................................................9

VehicleElectronicControlUnit(VECU)..........................................................................9

EngineControlModule(ECM).........................................................................................11

INDICA

EXHAUSTAFTERTREA TMENTSYSTEM.......................................................................23

AftertreatmentDPFRegenerationandPTOOperation(CumminsISX)..............................32

STARTINGTHEVEHICLE.................................................................................................32

CRUISEANDENGINESPEEDCONTROL.......................................................................33

ACCESSORYRELA YCONTROL......................................................................................41

PROGRAMMABLEFEA TURES.........................................................................................42

ELECTRICALACCESSORYCONNECTIONPOINTS.....................................................48

TORS,LIGHTSANDDASHBOARDSWITCHES...............................................15

CabandDashboardSwitches.............................................................................................15

ElectronicMalfunctionIndicator.......................................................................................16

HighExhaustSystemTemperature(HEST)Indicator.......................................................17

ShutdownWarningIndicator.............................................................................................18

EngineDerate(ForMackEnginesOnly)..........................................................................19

AftertreatmentDPFSmartSwitch(IfEquipped)..............................................................21

AftertreatmentDPFRegeneration,CumminsISX............................................................23

AftertreatmentDPFPassiveRegeneration,CumminsISX...............................................24

AftertreatmentDPFParkedRegeneration,CumminsISX................................................25

AftertreatmentDPFInhibit/StopRegeneration.................................................................26

CruiseControl....................................................................................................................33

EngineSpeedControl........................................................................................................38

EngineBrake......................................................................................................................41

Cruise'NBrakeEngagementDelay..................................................................................44

EngineHighIdleSpeedifStopped....................................................................................44

EngineHighIdleSpeedinUpperGears............................................................................44

LowIdleAdjustment.........................................................................................................44

SmartIdleElevatedIdleRPMTime..................................................................................46

IdleShutdown....................................................................................................................46

SpeedSensorTamperDetection........................................................................................47

BatteryPost(BA TT)..........................................................................................................48

IgnitionPost(IGN)............................................................................................................48

GroundPost(GND)...........................................................................................................48

RPMOutput.......................................................................................................................48

Km/hOutput......................................................................................................................49

SAE/ATAJ-1708Posts(SeriesLinkAandB)..................................................................49

CBRadioPowerJack(CBRadio+)(LocatedonDashboard)..........................................49

CBRadioGroundJack(CBRadio−)(LocatedonDashboard)........................................49

INSTRUMENTCLUSTERDISPLAY.................................................................................50

DashClusterSet-UpProgramming...................................................................................50

InstrumentClusterComponents........................................................................................51

DriverInformationDisplay................................................................................................53

DiagnosticTroubleCodes(DTCs)........................................................................................54

ElectronicDashDisplay....................................................................................................54

CO-PILOT®DISPLAY.........................................................................................................58

IntroductionandPurpose...................................................................................................58

CO-PILOTSYSTEMOVERVIEW......................................................................................59

Set-UpProgramming.........................................................................................................59

CO-PILOT®OPERA TIONS.................................................................................................63

UsingtheCo-Pilot®..........................................................................................................63

CO-PILOTSYSTEMOVERVIEW......................................................................................64

ESCButton........................................................................................................................64

Enter(↵)Button...............................................................................................................64

Up&DownButtons..........................................................................................................64

CO-PILOT®LAYOUT.........................................................................................................65

ScreenTypes......................................................................................................................65

Driver'sIDScreens............................................................................................................66

ChangeDriverID...............................................................................................................70

CO-PILOT®STARTUPSCREENS....................................................................................72

MACKLogoIntro.............................................................................................................72

CurrentConditions.............................................................................................................73

CO-PILOT®MENUSCREENS...........................................................................................74

MainMenu—StationaryV ehicle.....................................................................................74

MainMenu—MovingV ehicle.........................................................................................75

CO-PILOT®ANYTIMESCREENS....................................................................................77

FuelEconomy....................................................................................................................77

TripInformation.................................................................................................................78

Gauges................................................................................................................................80

BlackPanel........................................................................................................................81

CO-PILOT®STATIONARYSCREENS..............................................................................82

Diagnostics.........................................................................................................................83

Maintenance.......................................................................................................................84

DELMessages...................................................................................................................85

SetUp.................................................................................................................................86

CO-PILOT®INTERRUPTSCREENS.................................................................................87

IdleShutdownWarning.....................................................................................................87

DriverOverspeedWarning(ifA vailable)..........................................................................87

WarningSevereEngineOverspeed....................................................................................88

EngineBrakeOverspeedWarning.....................................................................................89

SevereEngine&EngineBrakeOverspeedWarning.........................................................90

MaintenanceReminder(forFutureSupport).....................................................................90

LowV oltageDisconnectActive........................................................................................91

InterWheelLock...............................................................................................................91

SmartIdleActive...............................................................................................................92

StarterInhibit.....................................................................................................................92

DriverTripReset...............................................................................................................93

TripAdvanced....................................................................................................................94

IdleCooldownActivated...................................................................................................94

WARNING

Theinformationinthismanualisnotall inclusiveandcannottakeintoaccount alluniquesituations.Notethatsome illustrationsaretypicalandmaynotreect theexactarrangementofeverycomponent installedonaspecicchassis. Theinformation,specications,and illustrationsinthispublicationarebased oninformationthatwascurrentatthetime ofpublicationspartofthispublicationmay bereproduced,storedinaretrievalsystem, orbetransmittedinanyformbyanymeans including(butnotlimitedto)electronic, mechanical,photocopying,recording,or otherwisewithoutpriorwrittenpermission ofMACKTrucks.

Introduction1

2Introduction

SAFETYINFORMA TION

IMPORTANT:Beforedrivingthisvehicle,becertainthatyouhavereadandthatyou fullyunderstandeachandeverystepofthedrivingandhandlinginformationinthis manual.Becertainthatyoufullyunderstandandfollowallsafetywarnings.

ITISIMPORTANTTHA TTHEFOLLOWINGINFORMA TIONBEREAD, UNDERSTOODANDAL WAYSFOLLOWED.

Cautionarysignalwords(Danger-Warning-Caution)mayappearinvariouslocations throughoutthismanual.Informationaccentedbyoneofthesesignalwordsmustbeobserved tominimizetheriskofpersonalinjurytoservicepersonnel,orthepossibilityofimproper servicemethodswhichmaydamagethevehicleorcauseittobeunsafe. Notesareusedtoemphasizeareasofproceduralimportanceandprovidesuggestionsfor easeofrepair.Thefollowingdenitionsindicatetheuseoftheseadvisorylabelsasthey appearthroughoutthemanual:

DANGER

Dangerindicatesanunsafepracticethat couldresultinseriouspersonalinjuryor death.Adangeradvisorybannerisin

whitetypeonablackbackgroundwitha blackborder.

WARNING

Warningindicatesanunsafepracticethat couldresultinpersonalinjury.Awarning advisorybannerisinblacktypeonagray backgroundwithablackborder.

CAUTION

Cautionindicatesanunsafepracticethat couldresultindamagetotheproduct.A cautionadvisoryisinblacktypeona

whitebackgroundwithablackborder.

Note:Noteindicatesaprocedure,practice,

orconditionthatmustbefollowedinorder forthevehicleorcomponenttofunctionin themannerintended.

Introduction3

ServiceProceduresandToolUsage

Anyoneusingaserviceprocedureortoolnotrecommendedinthismanualmustrst satisfyhimselfthoroughlythatneitherhissafetynorvehiclesafetywillbejeopardizedby theservicemethodheselects.Individualsdeviatinginanymannerfromtheinstructions providedassumeallrisksofconsequentialpersonalinjuryordamagetoequipmentinvolved.

Alsonotethatparticularserviceproceduresmayrequiretheuseofaspecialtool(s)designed foraspecicpurpose.Thesespecialtoolsmustbeusedinthemannerdescribed,whenever speciedintheinstructions.

4Introduction

DANGER

Beforestartingavehicle,alwaysbeseated inthedriver'sseat,placethetransmission inneutral,applytheparkingbrakes, andpushintheclutchpedal.Failureto followtheseinstructionscouldproduce unexpectedvehiclemovement,whichcan resultinseriouspersonalinjuryordeath.

DANGER

Beforeworkingonavehicle,placethe transmissioninneutral,settheparking brakes,andblockthewheels.Failureto followtheseinstructionscouldproduce unexpectedvehiclemovement,whichcan resultinseriouspersonalinjuryordeath.

DANGER

Engine-drivencomponentssuchasPower Take-Off(PTO)units,fansandfanbelts, driveshaftsandotherrelatedrotating assemblies,canbeverydangerous.Do notworkonorserviceengine-driven componentsunlesstheengineisshut down.Alwayskeepbodypartsandloose clothingoutofrangeofthesepowerful componentstopreventseriouspersonal injury.BeawareofPTOengagementor nonengagementstatus.Alwaysdisengage thePTOwhennotinuse.

WARNING

Whenworkingonavehiclebyusing wirelesscommunicationunits,itisnot alwaysapparenttoothersthatwork isinprogressonthevehicle.Certain activities,suchasactivationofcertain vehiclecomponentsorsystems,cancause injurytopersonsclosetothevehiclewho areunawareoftheongoingactivities. Alwayskeepaconnectedvehicleunder closeobservationwhenusingwireless communicationunitsandinformother personsinthevicinityofthevehicleabout theongoingactivities.

WARNING

Thetemperatureoftheexhaustsystem componentsduringtheregeneration processcanexceed500°C(1000°F). Variousfactors(includingambientair temperature(AA T)anddurationofthe regenerationprocess)determinewhen thesecomponentswillreturntonormal operatingtemperatureafterregeneration hascompleted.Beextremelycareful aroundthesehotcomponents.Contact withthesecomponentscanresultinserious personalinjury.

DANGER

Donotworkunderavehiclethatis supportedonlybyahydraulicjack.The hydraulicjackcouldfailsuddenlyand unexpectedly,resultinginseverepersonal injuryordeath.Alwaysusejackstandsof adequatecapacitytosupporttheweightof thevehicle.

CAUTION

Beforetowingthevehicle,placethe transmissioninneutralandlifttherear wheelsofftheground,ordisconnect thedrivelinetoavoiddamagetothe transmissionduringtowing.

Introduction5

CAUTION

Whenregenerationoccurs,thetemperature oftheexhaustwillbeelevated.DONOT parkthevehiclewiththeexhaustoutlet underlowhangingoverheadammable objectssuchastrees,awnings,etc.,that couldbedamagedbyelevatedexhaust temperatures.DONOTattemptto regenerateinsideagarageorenclosedarea ifthetailpipeisattachedtoanexhaust ventilationsystemasthehosematerial maynotberatedforthehightemperature.

CAUTION

Whentheinhibitpositionispressed, theDPFswitchwillremaininalocked position.Itisimportant,therefore,to immediatelysettheswitchbacktothe neutralpositionwhensafetodoso.Failure tosettheswitchbacktotheneutralposition mayresultinanenginederate,cloggedor damagedDPF .

REMEMBER,

CAUTION

Failuretoperformaregenerationina timelymannermayresultinenginederate, cloggedAftertreatmentDieselParticulate Filter(DPF)ordamagetothelter.

SAFETY...ISNOACCIDENT!

6Introduction

Everypossibleoccurrencethatmayinvolveapotentialhazardcannotbeanticipated. Accidentscanbeavoidedbyrecognizingpotentiallyhazardoussituationsandtaking necessaryprecautions.Performingserviceprocedurescorrectlyiscriticaltotechnician safetyandsafe,reliablevehicleoperation.

Thefollowinglistofgeneralshopsafetypracticescanhelptechniciansavoidpotentially hazardoussituationsandreducetheriskofpersonalinjury .DONOTperformanyservices, maintenanceproceduresorlubricationsuntilthismanualhasbeenreadandunderstood.

•Performallserviceworkonaat,levelsurface.Blockwheelstopreventvehiclefrom

rolling.

•DONOTwearloose-ttingortornclothing.Removeanyjewelrybeforeservicing

vehicle.

•ALWA YSwearsafetyglassesandprotectiveshoes.Avoidinjurybybeingawareof

sharpcornersandjaggededges.

•Usehoistsorjackstoliftormoveheavyobjects.

•NEVERrunengineindoorsunlessexhaustfumesareadequatelyventedtotheoutside.

•Beawareofhotsurfaces.Allowenginetocoolsufcientlybeforeperforminganyservice

ortestsinthevicinityoftheengine.

•Keepworkareacleanandorderly.Cleanupanyspilledoil,grease,fuel,hydraulic

uid,etc.

•Onlyusetoolsthatareingoodcondition,andalwaysuseaccuratelycalibratedtorque

wrenchestotightenallfastenerstospeciedtorques.Ininstanceswhereprocedures requiretheuseofspecialtoolswhicharedesignedforaspecicpurpose,useonlyin themannerdescribedintheinstructions.

•Donotstorenaturalgaspoweredvehiclesindoorsforanextendedperiodoftime

(overnight)withoutrstremovingthefuel.

•Neversmokearoundanaturalgaspoweredvehicle.

V-MACCo-PilotOperator'sManual7

SYSTEMOVERVIEW

SystemSummary

TheV ehicleManagementandControl(V-MAC)IVSystemisanelectronicenginecontrol systemconsistingofthefollowingmajorcomponents:

•EngineControlModule(ECM)

•InstrumentCluster

•VehicleElectronicControlUnit(VECU)

ToenableV ehicleManagementandControl(V-MAC)IVtoperformitsenginemanagement andcontrolfunctions,thefollowingsensors(ifavailableandtted)provideinformation tothesystem.

•AirBrakeApplicationSensor

•AirSuspensionSensor

•Air-HumiditySensor

•AmbientAirTemperature(AA T)Sensor

•IntakeManifoldPressure(IMP)Sensor

•IntakeManifoldAirTemperatureSensor

•CamshaftPosition(CMP)Sensor

•EngineCoolantLevel(ECL)Sensor

•EngineCoolantTemperature(ECT)Sensor

•CrankshaftPosition(CKP)Sensor

•CrankcasePressure(CCP)Sensor

•EngineExhaustGasRecirculation(EGR)DifferentialPressureSensor

•FrontDriveAxleT emperatureSensor

•FuelPressureSensor

•EngineOilLevel(EOL)Sensor

•EngineOilTemperature(EOT)Sensor

•EngineOilPressure(EOP)

•PrimaryandSecondaryAirPressureSensor

•RearDriveAxleT emperatureSensor

•AcceleratorPedalPosition(APP)Sensor

•TransmissionOilT emperatureSensor

•EngineTurbochargerSpeedSensor

•VehicleSpeed(RoadSpeed)Sensor

•WaterinFuelFilterSensor

8V-MACCo-PilotOperator'sManual

Thefollowingswitchesandfunctionsarealsomonitoredtoprovideinformationrelatedto driveractions.

•A/CPressureSwitch(Optional)

•ClutchPedalPosition(CPP)Switch

•EngineBrakeLowandHighSwitch(Optional)

•Ignitionkey

•PowerT akeoff(PTO)Switches(Optional)

•ServiceBrakeandParkingBrakeSwitches

•Set/ResumeSwitch

•SpeedControlOn/OffSwitch

•StarterEngagedSwitchInput(Optional)

•TorqueLimitingSwitch(Optional)

Thismanualprovidesacompletedescriptionofthesystemcomponents,theirfunctionsand locationsonthevehicle.

V-MACCo-PilotOperator'sManual9

SYSTEMCOMPONENTS

VehicleElectronicControlUnit(VECU)

TheVECUismountedunderneathpanelDasshowninthegraphic'sbelow.

TheVECUisanelectroniccontrolmodulewhichprovidesawidevarietyoffunctions including:

•CruiseControl

•DiagnosticTroubleCode(DTC)Logging

•DifferentialLocking

•IdleShutdown

•MaintenanceInformation

•RoadSpeedLimiting

•SpeedControl

W3060890

VECULocation

10V-MACCo-PilotOperator'sManual

VECU

W3060892

V-MACCo-PilotOperator'sManual11

EngineControlModule(ECM)

TheECMisanelectroniccontrolunit(ECU)locatedtotheleftsideoftheengineandis mountedtothefuelcooler,whichismountedbeneaththeinletmanifold.TheECMprovides thefollowinginformationandfunctions:

•IntakeManifoldPressure(IMP)

•EngineCoolantLevel(ECL)

•EngineCoolantTemperature(ECT)

•CustomerRoadSpeedLimiting

•DiagnosticTroubleCode(DTC)Logging

•EngineOilPressure(EOP)

•EngineOilTemperature(EOT)

•EngineProtection

•EngineShutdown

•EngineSpeed(RPM)Control(basedoncommandsfromV ehicleElectronicControl

Unit(VECU)

•ExhaustAftertreatmentSystem

•FanControl

•FuelControl

•FuelTemperature

•TimingControl

•VehicleLimitingSpeeds

EngineControlModule(ECM)Location

C0035356

12V-MACCo-PilotOperator'sManual

EngineControlModule(ECM)(MACKMP7)

C0035360

V-MACCo-PilotOperator'sManual13

InstrumentCluster

TheV ehicleManagementandControl(V-MAC)IVInstrumentClusterisaone-piece unitcomposedofgaugesandaninformationdisplay.TheInstrumentClusterreceives informationfromtheVECUandEECUandthensendsinformationbacktotheVECUand EECU.Informationisdisplayedwhenrequiredorrequestedviaastalkswitch(Co-Pilot® only).

TheInstrumentClusterprovidesthefollowinginformation:

•AirBrakeApplication(Optional)

•AirSuspensionPressure

•AxleOilTemperature(Optional)

•CoolantTemperature(viaECM)

•EngineandV ehicleSpeedDisplay

•ExhaustTemperature(Optional)

•FuelLevel

•HighBeamStatus

•HighExhaustSystemTemperature(HEST)

•OutsideTemperature

•OilPressure(viaECM)

•PrimaryandSecondaryAirPressure

•SpeedometerandTachometerOutputs

•TransmissionOilT emperature(Optional)

•VehicleDistance

14V-MACCo-PilotOperator'sManual

InstrumentClusterModule

Note:Theinstrumentclustermoduleshownismeantasanexampleonly .Thedisplay featuresvarydependingontheemissionoptionsforthevehicle.

W3036315

V-MACCo-PilotOperator'sManual15

INDICATORS,LIGHTSANDDASHBOARDSWITCHES

CabandDashboardSwitches

VariousfunctionsoftheV ehicleManagementandControl(V-MAC)IVsystemare controlledbytheoperatorthroughswitcheslocatedonthedashboard.Thesefunctions include:

•CruiseControl

•EngineBrakeOperation(Optional)

•EngineSpeed(RPM)Control

•ExhaustAftertreatmentSystem

•PTOOperation

Cruisecontrolandenginespeedcontrolfunctionsareexplainedinthismanualin“CRUISE ANDENGINESPEEDCONTROL”,page33.

Inadditiontotheseoperator-selectableswitches,additionalswitchesprovideinformation totheV ehicleElectronicControlUnit(VECU)throughnormaldrivingactivitiessuchas applyingtheservicebrakes,parkingbrakesordisengagingtheclutch.Thelocationof theseswitchesisasfollows:

•ClutchPedalPosition(CPP)switch

•Parkingbrakeswitch,locatedinlinewithintheparkingbrakecircuit

•Servicebrakeswitch,locatedinlinewithinthebrakesystem

CabandDashboardSwitches(Example)

W2076077

16V-MACCo-PilotOperator'sManual

ElectronicMalfunctionIndicator

Theelectronicmalfunctionindicator,amberincolor,illuminatestoalertthedriverofan electricalproblemwiththeV ehicleManagementandControl(V-MAC)IVsystem.The V-MACIVsystemdoesaself-testwhentheignitionkeyisturnedtotheONposition.The electronicmalfunctionindicatorstaysonwhilethistestisbeingperformed(approximately sixseconds).Aftertheself-testiscompleted,theindicatorwillturnoffandremainoff unlessaproblemisdetectedby(V-MAC)IV .Iftheindicatorturnsonwhilethevehicleis beingdriven,(V-MAC)IVhasdetectedaproblem.Inmostcircumstances,thevehiclewill operateeventhoughtheindicatorison;however,engineperformancemaybeaffected.

Foranexplanationoffaultcodeactivationandinterpretation,andacompletelistingofthese codes,pleasereferto“DiagnosticTroubleCodes(DTCs)”,page54ofthismanual.

ElectronicMalfunctionIndicator

W3061049

V-MACCo-PilotOperator'sManual17

HighExhaustSystemTemperature(HEST)Indicator

TheHighExhaustSystemTemperature(HEST)indicator,amberincolor,illuminates toalertthedriverwhenengineExhaustGasTemperatures(EGT)arehigh.TheHEST indicatorwillalsoilluminateduringaaftertreatmentDieselParticulateFilter(DPF)parked regenerationeventandwillturnoffaftertheregenerationiscompletedandtheEGThas returnedtonormal.ForadditionalinformationabouttheHESTindicator,pleasereferto “AftertreatmentDPFSmartSwitch(IfEquipped)”,page21.

HighExhaustSystemT emperature(HEST)Indicator

W3036496

18V-MACCo-PilotOperator'sManual

ShutdownWarningIndicator

TheShutdownWarningindicator,redincolor,illuminatesiftheEngineCoolantLevel (ECL)isbelowtheminimumlevelallowed,theEngineOilPressure(EOL)isbelow theminimumallowed,theEngineCoolantTemperature(ECT)oraftertreatmentDiesel ParticulateFilter(DPF)sootleveltriggerareabovethemaximumallowed.Somevehicles alsohaveoptionalshutdownfunctionsavailablewhenthetransmissiontemperatureor engineExhaustGasT emperatures(EGT)areabovemaximumallowablelimits.

Duringashutdownevent,V-MACIValsoprovidesanaudiblealarm.Thealarmwillalso soundandtheredshutdownindicatorwillturnonwhenV-MACIVdetectsaproblemor excessiveperiodsofidling.Shuttingtheenginedowniswarranted.

Theshutdownwarningindicatorisusuallylocatedontheleft-handsideonthedashcluster.

W3036501

EngineShutdownWarningIndicator(Red)

V-MACIVcanbeprogrammedtoactuallyshutdowntheengineifconditionswarrant(low coolant,lowEOL,highEngineOilTemperature(EOT),highECT,highengineEGTor highautomatictransmissionoiltemperatureifsoequipped).Shutdownismandatoryfor CrankcasePressure(CCP).Withthisoptionenabled,theenginewillautomaticallyshut downwithinapproximately30secondsaftertheredSHUTDOWNindicatorturnsonand thealarmactivates(providedthevehicleisnotmovingabovetheroadspeedthreshold).

V-MACCo-PilotOperator'sManual19

EngineDerate(ForMackEnginesOnly)

Forsomeconditions(seetablebelow),anenginederatecanoccurrstandifacondition worsens,thenanengineshutdowncanoccur.

Note:ForCumminsengineinformationrefertotheCumminsengineoperatormanualor aCumminsdealer

CONDITION

IntakeManifold AirT emperature

Engine Turbocharger CompressorOutlet Temperature

Engine ExhaustGas Recirculation (EGR) Temperature

Crankcase Pressure(CCP)

HighEngine Coolant Temperature (ECT)

ENGINEDERA TE

Deratestartsat120°C(248°F). Fullderate(100%)occurswhen temperatureisat140°C(284°F).

Deratestartsat245°C(473°F).

Torqueisderateddownto100% at250°C(482°F).

Iftemperatureexceeds220°C (428°F)formorethan20seconds witha30secondperiod,derate starts.

Iftemperaturereaches240°C (464°F),a100%derateoccurs.

Ifachangeinpressure(difference betweentheCCPandbarometric pressure(BARO)risesabout5kPa (0.725psi)withanoffset&0.5 kPa/s(0.07psi/s)andstaysover5 kPa(0.725psi)formorethan80% ofthetimeduring1second,the enginewillfullyderate(100%),be forcedtoidle,andshutdown.

Deratestartsat106.75°C (224.15°F)andrampsdown to12%derate.T orqueiskept constantuntilthetemperature reaches107.25°C(225.05°F).

Deratestartsagainat107.4°C (225.32°F)andrampsdownto

32%derate.

Torqueisderateddownto100%at

108.4°C(227.12°F).

ENGINE

SHUTDOWN

Noengine shutdown.

Engineshutdown.Redengine

INDI-

CATOR

LIGHTS

Nowarning indicators.

shutdown indicator.

Amber malfunction indicatorlights at107.2°C (224.96°F).

Redengine shutdown indicatorlights at108°C (226.4°F).

Engine shutdownif temperature risesto109°C (228.2°F).

20V-MACCo-PilotOperator'sManual

CONDITION

EngineOil Temperature (EOT)

Afteretreatment Diesel Particulate

ENGINEDERA TE

Deratestartswith10%derate at129°C(264.2°F)ormore for75%ofa4secondperiod. At132°C(269.6°F)a100% derateoccurs.

ForCatalyzedA TS:Deratestarts whensoottriggerratiois1.4and continuesdownto20%derate.

ENGINE

SHUTDOWN

Engine shutdownif temperature risesto135°C (275°F).

Filter(DPF) Soot

ForCatalyzedA TS:Torqueis rampeddownto80%deratewhen soottriggerratiois1.7.

ForNon-CatalyzedA TS:Derate startswhensoottriggerratiois

1.15.

ForNon-CatalyzedA TS:Torque isrampeddownto40%derate whensoottriggerratiois1.20.Full derateoccurswhensoottrigger ratiois1.22.

Engine Turbocharger Wheel

*-A TS(AftertreatmentSystem).Pleaserefertopage26forinformationontheExhaust AftertreatmentSystem.

ForMP8engines,deratestartsat 129,500RPM.Fullderate(100%) occursat130,500RPM.

Noengine shutdown.

INDI-

CATOR

LIGHTS

Amber malfunction indicator lightswhen temperature isat129°C (264.2°F).

Redengine shutdown indicator lightswhen temperature isat131°C (267.8°F).

Amber malfunction indicatorlights upwhensoot triggerratiois

1.4.

Redengine shutdown indicatorlights upwhensoot triggerratiois

1.7.

Amber malfunction indicatorlights upwhensoot triggerratiois

1.15.

Redengine shutdown indicatorlights upwhensoot triggerratiois at1.22.

Nowarning indicators.

V-MACCo-PilotOperator'sManual21

AftertreatmentDPFSmartSwitch(IfEquipped)

W2076076

AftertreatmentDPFSmartSwitch

TheaftertreatmentDieselParticulateFilter(DPF)smartswitchisathree-positionrocker switchwheretheUPpositionismomentary ,theMIDDLEpositionisneutral(standby mode)andtheDOWNpositionislocked.Theswitchallowstheoperatortointerfacewith thevehicle'sexhaustaftertreatmentsystem.

Theswitchhasseveralfunctionsasoutlinedbelow.

•IndicatesthataanaftertreatmentDPFregenerationisneededorhasstartedwhenthe

iconsontheswitchareilluminated.

•IndicatesthataregenerationhasbeenstoppedwhentheDOWNpositionoftheswitchis

pressed,locked,andilluminated.

•StopsaregenerationeventwhentheDOWNpositionoftheswitchispressed,locked,

andilluminated.

•StartsanaftertreatmentDPFmanualregenerationeventwhentheswitchismomentarily

pressedtotheUPposition.

•GoesintostandbymodeandwaitsforregenerationwhentheswitchisintheMIDDLE

position.

22V-MACCo-PilotOperator'sManual

C0035425

DPFSmartSwitch

ForadditionalinformationontheAftertreatmentDPFSmartSwitchandRegeneration, pleasereferto“EXHAUSTAFTERTREATMENTSYSTEM”,page23.

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