MACK CSM, CMM, CHM, CLX, CXX Operator Manual

Mack

RH Drive Australia

®

®

Mack

RH Drive

Australia

(CSM / CMM / CHM / CLX / CXX)

®

Mack

RH Drive

Australia

(CSM / CMM / CHM / CLX / CXX)

21847026

21847026 21847026

© Mack Trucks, 2012

January 2012

Contents

INTRODUCTION......................................................................................................................1

IMPORT ANT...........................................................................................................................1

TOTHEOWNER....................................................................................................................1

InAppreciation....................................................................................................................1

AboutThisHandbook..........................................................................................................2

THEVEHICLE........................................................................................................................3

BasicConguration.............................................................................................................3

VehicleManagementandControlSystem(V-MAC®).......................................................3

COMPONENTIDENTIFICA TION........................................................................................4

VINLocations......................................................................................................................4

EngineIdentication............................................................................................................6

TransmissionIdentication..................................................................................................8

WARRANTYINFORMA TION............................................................................................12

AirBrakeSystem...............................................................................................................12

CUSTOMERSERVICE........................................................................................................13

Call1-800-655-333forActionService.............................................................................13

QuestionsandComplaints.................................................................................................13

Addresses...........................................................................................................................14

SAFETYINFORMA TION.....................................................................................................15

SAFETYST ATEMENT........................................................................................................15

ADVISORYLABELS...........................................................................................................16

AdvisoryLabelDenitions(InHandbook).......................................................................17

AdvisoryLabelLocations(OnVehicle)............................................................................18

mDRIVETransmissionLabel............................................................................................25

CABENTRY/EXIT...............................................................................................................26

Three-LimbContact...........................................................................................................26

DriverSide.........................................................................................................................27

PassengerSide...................................................................................................................29

DOORLOCKS......................................................................................................................31

SEATBEL TS.........................................................................................................................31

SeatBeltOperation............................................................................................................32

SAFETYTIPSFORCOLDWEATHEROPERATION.......................................................35

DriverV isibility.................................................................................................................35

OutsideMirrorHeater........................................................................................................36

AirHornShield..................................................................................................................36

EmergencyReectorKit(IfEquipped).............................................................................37

FireExtinguisher(Optional)..............................................................................................37

INSTRUMENTSANDCONTROLS.....................................................................................38

CABINTERIOR....................................................................................................................38

INSTRUMENTP ANEL........................................................................................................39

Tell-T ales............................................................................................................................39

PanelArrangement.............................................................................................................39

FunctionofOptionalSwitches...........................................................................................58

CABCLIMA TECONTROL.................................................................................................63

LIGHTCONTROLPANEL..................................................................................................65

LOWERCONSOLEPANEL................................................................................................66

STEERINGCOLUMN..........................................................................................................67

CombinationStarterandElectricalSwitch........................................................................67

SteeringWheelAdjustment...............................................................................................67

TurnSignalLever..............................................................................................................67

StalkSwitch(Co-Pilot®Only).........................................................................................70

FLOORPEDALS..................................................................................................................72

MISCELLANEOUSCONTROLS........................................................................................73

DomeLight........................................................................................................................73

AirHorn.............................................................................................................................74

AccessoryPowerOutlets...................................................................................................74

OPERATION............................................................................................................................76

BEFOREOPERA TINGTHEVEHICLE..............................................................................76

Driver'sDailyWalk-AroundInspection............................................................................76

NewV ehicleBreak-In........................................................................................................78

WINDSHIELDW ASHERRESERVOIR..............................................................................80

HOODOPERA TION.............................................................................................................81

OpeningtheHood..............................................................................................................81

ClosingtheHood...............................................................................................................82

LockingtheHood..............................................................................................................82

HOSETENDERS..................................................................................................................83

DOORS..................................................................................................................................84

StandardDoorPanel..........................................................................................................84

LockingtheCabDoor........................................................................................................86

PowerWindowRegulators................................................................................................86

REMOTEKEYLESSENTRY—(OPTIONAL)..................................................................87

TransmitterOperations......................................................................................................88

BatteryReplacement..........................................................................................................89

MIRRORBREAKA WAYSTRUT(IFEQUIPPED).............................................................92

MACKENGINEINFORMATION.......................................................................................93

PrecautionsandWarnings..................................................................................................93

EngineModelDesignations...............................................................................................94

MACKPOWERLEASH™ENGINEBRAKE(IFEQUIPPED)..........................................95

EngineBrakeSwitch..........................................................................................................96

PowerLeash+Mode...........................................................................................................97

GradeGripper(IfEquipped)............................................................................................100

HowtheEngineBrakeisActivated.................................................................................102

CruiseControlwiththeMACKPowerLeash™EngineBrake.......................................103

ONTHEROADWITHTHEMACKPOWERLEASH™ENGINEBRAKE...................104

OverFlatTerrain..............................................................................................................105

DescendingaGrade.........................................................................................................106

OnSlipperyRoadSurfaces..............................................................................................108

CRUISEANDENGINESPEEDCONTROL.....................................................................109

CruiseControl..................................................................................................................109

EngineSpeedControl......................................................................................................114

BRAKEOPERA TION.........................................................................................................117

AirBrakeSystem.............................................................................................................117

AutomaticSlackAdjusters..............................................................................................118

ParkingBrakeSystem......................................................................................................118

Parking.............................................................................................................................119

Anti-LockBrakeSystem(ABS)......................................................................................120

AutomaticTractionControl(A TC)(IfEquipped)...........................................................126

GOODDRIVINGHABITS.................................................................................................126

WeightRatings.................................................................................................................126

Instruments.......................................................................................................................126

ShuttingDowntheEngine...............................................................................................127

GeneralObservation........................................................................................................127

STARTINGTHEVEHICLE...............................................................................................127

GeneralInformation.........................................................................................................127

StartingMPEngines........................................................................................................128

EngineW arm-Up.............................................................................................................131

EngineIdling....................................................................................................................131

ShuttingDowntheEngine...............................................................................................132

COLDWEA THEROPERATION.......................................................................................134

ColdW eatherStartingTips..............................................................................................134

COUPLINGATRAILER....................................................................................................135

UNCOUPLINGATRAILER..............................................................................................136

MOVINGTHEVEHICLE—GENERALINFORMA TION.............................................138

Braking.............................................................................................................................138

Shifting.............................................................................................................................138

EngineT emperature.........................................................................................................139

Clutch(IfEquipped)........................................................................................................140

POWERT AKE-OFF(PTO)OPERATION.........................................................................142

PTOPrecautions..............................................................................................................143

PTOClassication...........................................................................................................143

Side-MountedPTOLocations.........................................................................................144

PTOOperatingProcedures..............................................................................................144

TRANSMISSIONSHIFTINGINSTRUCTIONS...............................................................145

ShiftingInstructionsforAllisonAutomaticTransmissions............................................145

ShiftingInstructionsformDRIVETransmissions...........................................................145

MACKT310ShiftingInstructions..................................................................................146

MACKT310M,T310MEandT310MLRShiftingInstructions.....................................149

MACKT318,T318LandT318LRShiftingInstructions................................................153

MACKT31821,T318L21andT318LR21ShiftingInstructions....................................159

AXLES.................................................................................................................................165

RearAxlesOtherThanMACK.......................................................................................165

MACKRearAxles...........................................................................................................165

EngagingthePowerDividerLockout..............................................................................167

Mack,EmissionsSolution.....................................................................................................168

DIESELP ARTICULA TEFILTERS....................................................................................168

ExhaustAftertreatmentSystem...........................................................................................171

SafetyInformation...........................................................................................................172

ExhaustAftertreatmentSystemComponentsandOperations.........................................173

SelectiveCatalyticReduction(SCR)..............................................................................173

DieselExhaustFluid(DEF).............................................................................................175

AftertreatmentDieselParticulateFilter(DPF)................................................................179

AftertreatmentControlModule(ACM)orUreaDosingSystem(UDS)........................180

ExhaustAftertreatmentSystem......................................................................................181

DriverW arningsandOnBoardDiagnostics(OBD).......................................................186

OnBoardDiagnostics(OBD)..........................................................................................186

InstrumentCluster............................................................................................................187

MalfunctionIndicatorLamp(MIL).................................................................................189

AftertreatmentDEFTankLevel–DriverWarning&Inducement.................................190

MisllingDieselorAftertreatmentDEFTanks...............................................................191

SCRT ampering-DriverWarning&Inducement...........................................................192

WarrantyandMaintenance..............................................................................................193

ExhaustAftertreatmentSystemMaintenance..................................................................193

MPEngineMaintenanceIntervals...................................................................................193

MAINTENANCEANDLUBRICATION............................................................................195

MAINTENANCEINTRODUCTION.................................................................................195

TURBOCHARGER.............................................................................................................195

CLEANINGYOURVEHICLE...........................................................................................196

ExteriorW ashing.............................................................................................................196

CabandHood..................................................................................................................198

Chassis.............................................................................................................................198

CabInterior......................................................................................................................199

Waxing.............................................................................................................................199

Polishing..........................................................................................................................199

WinterWarnings..............................................................................................................199

TOWING.............................................................................................................................200

ENGINEOILLEVELCHECK...........................................................................................202

PowerSteeringReservoir................................................................................................203

FUELT ANK........................................................................................................................203

FuelT ankCap..................................................................................................................203

COOLINGSYSTEM...........................................................................................................203

CoolantLevelCheck........................................................................................................204

DrainingtheCoolingSystem...........................................................................................204

RellingtheCoolingSystem...........................................................................................204

ProtectingtheCoolingSystem........................................................................................205

CoolingSystemMaintenance..........................................................................................205

AccessoryDriveBeltRouting(MP8)..............................................................................206

AccessoryDriveBeltRouting(MP10)............................................................................206

WHEELS.............................................................................................................................208

WheelInspection.............................................................................................................208

Tyres.................................................................................................................................209

BATTERY............................................................................................................................212

Jump-StartingEngine.......................................................................................................213

ELECTRICAL.....................................................................................................................214

CircuitBreakerandRelayPanels....................................................................................214

AdditionalIn-LineFuse,CircuitBreakerandRelayLcations........................................216

mDRIVERelayCenter....................................................................................................218

ElectricalGrease..............................................................................................................219

CircuitProtectionCharts..................................................................................................220

ElectricalAccessoryConnectionPoints..........................................................................222

METRICCONVERSIONS...................................................................................................227

METRICCONVERSIONS.................................................................................................227

INTRODUCTION1

IMPORTANT

YournewMACKtruckcontainsmanynewtechnologicaladvancementsthatmayrequire
newservicingtechniquesandmethods.AnauthorizedMACKtruckdealerisinthebest
positiontoprovidetechnicianswhohavethenecessarytraining,experienceandtoolsto
properlyserviceyourtruck.

TOTHEOWNER

InAppreciation

ThankyouforbuyingaMACKvehicle.Withpropercareandmaintenance,yournew
MACKwillhelpyougainacompetitiveedgewithitsfuel-efcientdrivetraincombinations,
lowmaintenance,extendedserviceintervalsand,eventually,goodresalevalue.

ThisMACK®modelisavailableforawiderangeofapplications.Becauseofthis
versatility,drivetrainsandcomponentsvaryandoperatinginstructionsmaydifferfromone
modeltoanother.Whileeveryefforthasbeenmadetocoverallcurrentarrangements,do
nothesitatetoconsultyourMACKdistributorifaquestionarises.Honest,personalservice
isstandardwitheveryMACKsale.

CAUTION

MACKTrucks,wouldliketopointout
theimportantrolethatthedriverplays
inthelifeofthevehicle.Onlytrained
andinformeddriversshouldoperatethis
vehicle.

We,atMACKTrucks,hopethatyouwillbehappywithyournewMACK®model,andthat
youseemanyyearsoftrouble-freedriving.

Thisvehiclewasbuilttoconformtoallfederalstandardsandregulationsapplicableat
thetimeofmanufacture.

2INTRODUCTION

AboutThisHandbook

ThishandbookisreferredtoastheMACK®Right-HandDriveSeries(MetroLiner,
Granite™,Trident,SuperLiner ,Titan)Operator'sHandbook.Itsidenticationnumberis

21847026.Keepthishandbookwiththevehicleatalltimestoensurethateachowner
and/oroperatorwillhaveaccesstoallpertinentinformationrelatingtotheoperationand
handlingofthisvehicle.

Thishandbookwaspreparedtoprovidethedriverwithallrelevantinformationconcerning
thedailyoperationofthisvehicle.Pleasereaditthoroughly;payparticularattentionto
advisorylabelsthathavebeenincludedtodrawattentiontoimportantissuesofoperator
safetyandoverallperformance.

Informationandillustrationsinthishandbookarebasedonthelatestproductionusageatthe
timeofprintingandaresubjecttochangewithoutpriornotice.

Note:Basicmaintenanceandlubricationproceduresarefoundinthismanualbeginning

“MAINTENANCEINTRODUCTION”,page195.Forfurtherinformation,referto

with
theMaintenanceandLubricationManual.

INTRODUCTION3

THEVEHICLE

BasicConguration

ThisMACK®modelfeaturesaconventionallystyled,aerodynamiccab.

VehicleManagementandControlSystem(V-MAC®)

TheV ehicleManagementandControlSystem(V-MAC)isanelectroniccontrolsystemthat
managesengineandvehiclefunctions.Inaddition,theDataMax™portionofV-MAC
monitorsandstoresavarietyofinformation(i.e.,maintenanceschedules,overspeedlogs,
faulttables,tripsummaries).

ForacompletedescriptionoftheV-MACIVsystem,refertotheapplicableV-MAC®
IVV ehicleManagementandControlwithCo-Pilot®DisplayOperator'sGuide,whichis
suppliedwiththevehicle.

Additionalinformationconcerningservice,diagnostics,programmingandvendorequipment
interfaceapplicationisavailablefromtheMACKTrucks,ServicePublicationsDepartment.
ContactyourlocalMACKdealerfordetails.

WARNING

NevercutintotheV-MACsystemwireharnesstopoweradditionalequipment.Ifsuch
equipmentistobeinstalled,contactyourMACKdealerforassistance.

4INTRODUCTION

COMPONENTIDENTIFICATION

Locatethefollowingserialnumbersandwritethemintheboxesprovidednexttoeach
illustration.

VINLocations

TheV ehicleIdenticationNumber(VIN)isdisplayedintwolocations(aframerail
stampingandalabel).The17-digitVINmustbeidenticalinbothlocations.

TheVINframestampingislocatedontherightoutsideframerailandtheleftinside
framerail.

C0032619

INTRODUCTION5

TheVINLabelSpecialRatingislocatedonthedriver-sidedoorjamb,belowthelatch
strikerplate.

TheVINLabelislocatedonthedriver-sidedoorjamb,belowthelatchstrikerplate.

W8061401

W8061400

6INTRODUCTION

EngineIdentication

OnMACKMPengines,theengineserialnumberisstampedontheleftsideoftheengine
block,belowtheinletmanifold.

C0032621

Incompliancewiththeemissionsstandardsrequirements,anengineexhaustemissions
controlstickerisafxedtooneoftheenginevalvecoversforallMACKengines.This
stickerprovidesbasicengineidenticationinformation.

Theengineinformationstickerisfoundonthetopofthefrontcylinderheadcoveron
MACKMPengines.

INTRODUCTION7

OnCummins®ISLengines,theenginedataplateislocatedontheenginerockerlevel
cover,butalsomaybelocatedonthegearhousing.

OnCummins®ISXengines,theenginedataplateislocatedontheenginerockerlevel
cover,butalsomaybelocatedonthegearhousing.

C0032622

W8061484

W8061485

8INTRODUCTION

TransmissionIdentication

TheMACKT300Seriestransmissionserialnumberislocatedontherearleftsideof
themaincase.

TheAllisonMDtransmissionidenticationplateislocatedontherearrightsideofthe
maincase,nearthelowerend.

C0032623

C0032624

INTRODUCTION9

AllEaton®Fuller®transmissionidenticationplatesarelocatedonthefrontleftsideof
themaincase.

C0032625

TheMACKcarrierassemblyserialnumberislocatedonthefrontrightsideofthehousing.

C0032626

10INTRODUCTION

TheEaton®Spicer®rearaxleserialnumberislocatedontherearoftheaxlehousing
towardthecarrier.

TheEaton®Spicer®carrierassemblyserialnumberislocatedontheleftsideofthe
forwardcarrier,andthetopoftherearcarrier.

C0032627

C0032628

TheMERITORrearaxleidenticationtagislocatedontheleftorrightrearoftherear
axlehousing,nexttothecarrier.

C0032629

INTRODUCTION11

TheMERITORcarrierassemblyserialnumberislocatedontheleftsideoftheforward
carrier,andthetopoftherearcarrier.

C0032630

TheSISUcarrierassemblyserialnumberislocatedonthetopcenterofthemaincase.

W4061180

12INTRODUCTION

WARRANTYINFORMATION

AirBrakeSystem

TheMACKStandardVehicleWarrantyappliestotheairbrakesystem,assetforthinthe
Warranty,butonlyiftheairbrakesystemhasnotbeensubjectedtounauthorizedadditions,
deletionsormodications.Ifanysuchunauthorizedadditions,deletionsormodications
areperformed,MACKTrucks,disclaimsanyandallliabilityforanylossordamagearising
outofamalfunctionoftheairbrakesystem.

Theairbrakesystemwasdesignedandbuilttoconformtoallapplicablefederalmotor
vehiclesafetystandardsineffectatthetimeofmanufacture.

Tractorairsystemsaredesignedforoperationasatractoronly ,andtruckairsystemsare
designedtobeoperatedasatruckonly.Ifatractorisgoingtobeconvertedforoperationas
atruck,theairbrakesystemmustbereconguredtothatofatruck.Conversely,ifatruckis
goingtobeconvertedforoperationasatractor,theairbrakesystemmustbereconguredto
thatofatractor.ConsultyourlocalMACKdistributorforadditionalinformation.

Ifanyunauthorizedadditions,deletionsormodicationsaremadetoanyportionoftheair
brakesystemwhichisrequiredbyAustralianDesignRegulations,MACKTrucks,makesno
representationastoconformitywiththeRegulations.

INTRODUCTION13

CUSTOMERSERVICE

Call1-800-655-333forActionService

TheActionServicecustomersupportsystemisatoll-freenationwidehotlinethatoperates
24hoursaday,sevendaysaweek,includingholidays.Ifyoubreakdownontheroad,
simplycall1-800-655-333.Thereisastaffoftrained,experiencedtechniciansreadytohelp.
Theycanhelptroubleshootaproblemtogetyoubackontheroad,arrangetosendroadside
assistanceorarrangefortowingtothenearestMACKdealership.

ActionServiceprovidespersonalizedservice.Thepersonwhoinitiallytakesyourcallwill
bethesamepersonwhoseesthatyoursituationisresolvedquicklyandtoyoursatisfaction.
Ifafollow-upcallisnecessary,thesamefamiliarvoicewillbeontheotherendoftheline.

ActionServicetechnicianscanalsohelpyouplanaheadtokeepyouroperationrunning
efcientlybyschedulingroutinemaintenanceandlubricationservice,orbylocatingthe
nearestMACKdealership.

QuestionsandComplaints

Yoursatisfactionisourmostimportantconcern.

Ifquestionsorcomplaintsarise,rstdiscussthematterwiththeservicemanageratthe
MACKfacilityinvolved.Ifyouarenotsatisedwiththeservicemanager'sresponse,
contactthebranchmanager,principalorgeneralmanagerofthedistributorship.Ifassistance
isrequiredataservicedealer,contacttheowneroftheestablishment.

If,foranyreason,youneedfurtherassistanceafterdealingwiththepersonnelataMACK
subsidiaryordistributor,contacttheregionalservicemanageratthenearestMACKregional
serviceofce.Theregionalservicemanagerhastheresponsibilityandtheauthorityto
recommendactioninmostcasesand(withtheaidofrelevantdistrictservicepersonnel)will
makeeveryefforttoconductafairreviewofthesituation.

14INTRODUCTION

Addresses

Theaddresses,telephoneandfaxnumbersoftheMACKTrucks,regionalofcesare:

UnitedStates

NortheastRegion—7900NationalServiceRoad.,Mail:P .O.Box26259,Greensboro
NC27402,,TEL:[phone]

SoutheastRegion—6768SouthlakeParkway,Morrow,GA30260,TEL:[phone],
FAX:[phone]

CentralRegion—900S.FrontageRd.,Suite100,Woodridge,IL60517,TEL:(630)
910-3330,FAX:[phone]

SouthwesternandWesternRegions—5605N.MacArthurBlvd.,#550,Mail:P .O.Box
165408,Irving,TX75016-5408,TEL:[phone],F AX:[phone]

Canada

ExecutiveOfce—MACKCanada,Inc.,2100DerryRoadWestSuite410,Mississauga,
L5N0B3,TEL:[phone],FAX:[phone]

Australia

ExecutiveOfce—20WestgateSt.,Wacol4077,Mail:P .O.Box364,Richlands,QLD
4077,Australia,TEL:[phone],FAX:[phone]

International

7900NationalServiceRoad.,Mail:P.O.Box26259,GreensboroNC27402,,TEL:(336)
291-9001

SAFETYINFORMATION15

SAFETYSTATEMENT

MACKTrucks,cannotanticipateeverypossibleoccurrencewhichmayinvolveapotential
hazard.Anaccidentcanbeavoidedbyrecognizingpotentiallyhazardoussituationsbefore
adangeroussituationoccurs.Correctlyperformedserviceproceduresarecriticalfor
techniciansafetyandsafe,reliableoperationofthevehicle.

DANGER

Donotoperatetheengineinanenclosedarea.Allinternalcombustionenginesgiveoff
variousfumesandgaseswhilerunning.Inhalationofexhaustfumescancausedeath.

DANGER

Donotsitinaparkedvehicleforanyextendedamountoftimewiththeenginerunningif
thereareleaksintheexhaustsystem.Exhaustfumescouldleakintothecabareaanddeath
canresult.Onaregularbasisinspecttheexhaustsystemforleaksandrepairanyleakage.

DANGER

Driverattitudeisthemostimportantpartofanyeffectivevehiclesafetysystem.MACK
Trucks,stronglyencouragesalldriversandpassengerstousetheirseatbelts,drive
defensively,remainalertandrespectthespeedlimits.Manyaccidentscanalsobeavoided
throughregularvehiclemaintenance.

WARNING

Certaineverydayproceduressuchaswashingthevehicleandcleaningthewindshieldcan
alsobehazardousbecauseofthevehicle'sheight.MACKTrucks,doesNOTrecommend
climbinguponthevehicletoperformtheseoperations.Instead,standonthegroundand
usebrushesandsqueegeesmountedonextensionpoles.Whenbetteraccessisnecessary
(forinstance,whenwashingthecabroof),usesturdyladdersheldinplacebysomeone
ontheground.

16SAFETYINFORMATION

DANGER

Engine-drivencomponentssuchasPowerTake-Off(PTO)units,fansandfanbelts,
driveshaftsandotherrelatedrotatingassemblies,canbeverydangerous.Donotservice
engine-drivencomponentsunlesstheengineisshutdown.Alwayskeepbodypartsand
looseclothingoutofrangeofthesepowerfulcomponentstopreventseriouspersonal
injury.BeawareofPTOengagementornonengagementstatus.Alwaysdisengagethe
PTOwhennotinuse.

WARNING

Securelooseobjects.Looseobjectsinthecaborsleepercanbedangerousinasudden
stoporonbadroads.Secureanyapplianceaddedtothevehicle,suchasarefrigerator
oraradio.

WARNING

Keepclearoffanwhenengineisrunning.Fanmaystarttorotateathighspeedwithout
warning.

ADVISORYLABELS

ThroughoutthisbookyouwillndparagraphslabeledDanger ,W arning,Caution,Noteand
ServiceHint.Danger ,CautionandWarninglabelsarealsofoundinvariouslocationson

thevehicletoalertdrivers,operatorsandservicetechnicianstosituationswhichcancause
personalinjuryorequipmentdamage.ThelabelsshownareapplicabletotheMACK®
modelchassisatthetimeofpublicationandarerepresentativeofwhatcanbetypically
foundonaMACK®model.(Y ourvehiclemaynotcontainallofthelabelsillustratedin
thishandbook,ormaybelocatedindifferentlocationsdependingonbuildspecication.)
Theselabelsareforyourbenet.Pleaselookthroughthissectionandnotethelabels,their
locationsandwhattheyexplain.Besuretoreplaceanylabelthatisdamaged.

SAFETYINFORMATION17

AdvisoryLabelDenitions(InHandbook)

Cautionarysignalwords(Danger-W arning-Caution)mayappearinvariouslocations
throughoutthismanual.Informationaccentedbyoneofthesesignalwordsmustbe
observedtominimizetheriskofpersonalinjurytoservicepersonnel,orthepossibility
ofimproperservicemethodswhichmaydamagethevehicleorcauseittobeunsafe.
AdditionalNotesandServiceHintsareusedtoemphasizeareasofproceduralimportance
andprovidesuggestionsforeaseofrepair.Thefollowingdenitionsindicatetheuseof
theseadvisorylabelsastheyappearthroughoutthemanual:

DANGER

Dangerindicatesanunsafepracticethatcouldresultindeathorseriouspersonalinjury .
Seriouspersonalinjuryisconsideredtobepermanentinjuryfromwhichfullrecoveryis
NOTexpected,resultinginachangeinlifestyle.

WARNING

Warningindicatesanunsafepracticethatcouldresultinpersonalinjury .Personalinjury
meansthattheinjuryisofatemporarynatureandthatfullrecoveryisexpected.

CAUTION

Cautionindicatesanunsafepracticethatcouldresultindamagetotheproduct.

Note:Noteindicatesaprocedure,practice,orconditionthatmustbefollowedinorderfor
thevehicleorcomponenttofunctioninthemannerintended.

Note:Ahelpfulsuggestionthatwillmakeitquickerand/oreasiertoperformaprocedure,
whilepossiblyreducingservicecost.

18SAFETYINFORMATION

AdvisoryLabelLocations(OnVehicle)

LabelsFoundonChassis

C0032631

SAFETYINFORMATION19

W8061742

20SAFETYINFORMATION

C0032633

SAFETYINFORMATION21

W8061397

22SAFETYINFORMATION

LabelsFoundonDriver-SideSunVisor

W8061402

LabelsFoundonPassengerSeatBase

LabelsFoundonCoolantTank

SAFETYINFORMATION23

C0032636

C0032637

C0032638

C0032640

24SAFETYINFORMATION

R-134aRefrigerantLabel

Theservicingcautionlabel4MR3283Mislocatedunderthehoodbehindthereceiver
dryerbracket.

DieselParticulateFilter

C0032642

Thewarninglabel21550677islocatedinthecabontheclusterfascia.

W8061396

SAFETYINFORMATION25

mDRIVETransmissionLabel

ThereisalabelwithoperatinginformationaboutthemDRIVEtransmissionlocatedonthe
dash,nexttothemDRIVEgearselector.Itisextremelyimportantthatthisinformationis
readandunderstoodbeforethevehicleisoperated.

Note:ForAustralianvehicles,theoperatinginformationlabelislocatedonthedriver's
sidesunvisor.

mDRIVETransmissionLabel,PremiumGearSelector

W4059435

26SAFETYINFORMATION

CABENTRY/EXIT

Three-LimbContact

WARNING

Whenenteringorexitingacab,thedriver
and/orpassengermusthaveatleastthree
limbsincontactwiththevehicleorground
atalltimes.Thismeansthataminimumof
twohandsandonefoot,oronehandand
twofeetmustbeinFIRMcontactwiththe
vehicleorground.

Duringcold,wetconditionswhenice,slush,orsnowmayaccumulateonthecabdoorstep
andotherexternalsurfaces,extracautionmustbeobservedwhenenteringorexitingthecab.

WARNING

Whenenteringorexitingthecab,beaware
oftheconditionofthestepsandhandrails.
Cleananyfuel,oilorgreaseoffofthe
stepsbeforeenteringthecab.During
coldweatheroperation,iceandsnowmay
accumulateandshouldbecleanedoffto
preventslipping.

WARNING

GUIDELINESFORENTERINGAND
EXITINGTOA VOIDSERIOUSINJURY
—FacethecabwhenenteringAND
exiting.
—Placepapers,coats,etc.,incab
BEFOREentering.T akeoutAFTER
exiting.Keephandsfreetogriphandholds.
—Keephandsandshoesclean.Check
handsandshoesforgrease,mud,etc.,
BEFOREenteringorexiting.
—Keep3limbs(2handsand1footor
1handand2feet)inFIRMcontactwith
stepsandhandholdsatALLtimes.
—Besureofwhereyoustepandgrabthe
handholds.Keeptheareasclean.
—BeEXTRAcarefulinrainy,snowy,
etc.,weather.
—DoNOTjumpfromvehicle.

SAFETYINFORMATION27

Note:Theillustrationsonthefollowingpagesaretypicalforpurposesofemphasizinga
safemethodforhand/footplacementandmovementduringcabentry/exit.Yourvehicle
maynotlookexactlyliketheonepictured.

Note:Thearrowsintheillustrationsareintendedtoshowmovement.Noticethatthree-limb
contactismaintainedevenwhenonefoot,oronehand,ismoving.

DriverSide

Thefollowingcabentryandexitprocedures,alongwiththesafetyguidelinesoutlinedin
Three-LimbContactearlierinthissection,shouldbeusedwiththisMACKvehicle.

Entry

Theseentryproceduresareillustratedonthefollowingpage:

1Withbothfeetrmlyontheground,grabtheoutsidehandholdwithbothhandsorgrab

theoutsidehandholdwithonehandandgrabthesteeringwheelorinsidehandhold(if
equipped)withtheotherhand.Thenraiseonefoottothebottomstep.(Seegure1.)

2Maintainarmgriponthehandholdsand/orsteeringwheelandraiseyourotherfoot

tothetopstep.(Seegure2.)

3Whilestillgrippingthehandholdsand/orsteeringwheel,raiseonefoottothecaboor.

(Seegure3.)

4Moveonehandatatimetothesteeringwheel,insidehandhold(ifequipped)orcab

interior.Bringtheotherfootinsidethecabandsitdown.(Seegure4.)

Exit

Toexit,followtheillustrationsinreverseorder:

1Withbothhandsgrippingthesteeringwheel,insidehandhold(ifequipped)orcabinterior,

standupandfacetheinsideofthecab.Moveonefoottothetopstep.(Seegure4.)

2Moveonehandtotheoutsidehandholdandgripthesteeringwheel,insidehandhold(if

equipped),orcabinteriorwiththeotherhand.Withonefootrmlyonthetopstep,lower
theotherfoottothebottomstep.(Seegure3.)

3Maintainarmgriponthehandholdsand/orsteeringwheel,andkeeponefootrmlyon

thebottomstep.Thenlowertheotherfoottotheground.(Seegure2.)

4Withbothhandsrmlygrippingthehandholdsand/orsteeringwheel,lowertheother

foottotheground.(Seegure1.)

28SAFETYINFORMATION

C0032643

SAFETYINFORMATION29

PassengerSide

Thefollowingcabentryandexitprocedures,alongwiththesafetyguidelinesoutlinedinthe
Three-LimbContactsection,shouldbeusedwiththisMACKvehicle.

Entry

Theseentryproceduresareillustratedonthefollowingpage:

1Facingthecabwithbothfeetrmlyontheground,grabtheoutsidehandholdwithboth

hands.Thenraiseyourleftfoottothebottomstep.(Seegure1.)

2Maintainarmgripontheoutsidehandholdwithbothhandsandraiseyourrightfoot

tothetopstep.(Seegure2.)

3Withbothfeetrmlyonthesteps,transferyourrighthandtotheinsidehandhold.Then

raiseyourleftfoottothetopstep.(Seegure3.)

4Transferyourlefthandtothecabinteriorkeepingarmgripontheinsidehandholdwith

therighthand.Bringtheleftfoottothecaboor.Thenbringyourrightfootinsidethe
cabandsitdown.(Seegure4.)

Exit

Toexit,followtheillustrationsinreverseorder:

1Withthelefthandgrippingtheinteriorandtherighthandgrippingtheinsidehandhold,

standupandfacetheinsideofthecab.Moveyourrightfoottothetopstep.Move
yourleftfoottothetopstep.(Seegure4.)

2Keeparmgripwithyourrighthandontheinsidehandholdandtransferthelefthand

fromtheinteriortotheoutsidehandhold.Thenmoveyourleftfoottothebottomstep.
(Seegure3.)

3Maintainingyourgripontheoutsidehandholdwithyourlefthand,moveyourrighthand

alsototheoutsidehandhold.Withyourleftfootrmlyplantedonthebottomstep,lower
yourrightfoottotheground.(Seegure2.)

4Continueholdingtheoutsidehandholdwithbothhandsasyouloweryourleftfoottothe

ground.(Seegure1.)

30SAFETYINFORMATION

C0032645

SAFETYINFORMATION31

DOORLOCKS

WARNING

Alwayslockthedoorswhiledriving.
Thiswilllessenthechanceofpersonal
injury.Lockingthedoorshelpsprevent
theoccupantsfrombeingejectedfromthe
vehicleintheeventofanaccident.

Foradditionalinformationontheoperationofdoorsandlocks,refertotheOPERATION
sectionofthishandbook.

SEATBELTS

DANGER

Seatbeltsshouldalwaysbesecured
BEFOREthevehicleissetinmotion.
Failuretouseseatbeltscanresultin
SEVEREbodilyinjuryordeath.Unbelted
riderscouldbethrownintothewindshield
orotherpartsofthecab,orthrownoutof
thecabentirely.

32SAFETYINFORMATION

SeatBeltOperation

MACKvehiclesareequippedwithlockingretractableseatbelts.

ForallseatingpositionsinyourMACKvehicle,thistypeofseatbeltisacombination
lapandshoulderbelt.

Thistypeofbeltisdesignedtolock(preventbelttraveloutoftheretractor)onlyduring
suddenstopsorimpacts.Thisfeatureallowstheoperatortomovefreelyundernormal
conditions.

FasteningSeatBelt

1Pullclipsothebeltcrossesyourshoulderandlapandinsertitintothebuckleuntil

anaudiblesnapisheard.

2Makesuretheclipissecurelyfastenedintothebuckle.

3Totightenthelapportionofthecombinationbelt,pullupwardontheshoulderportion

untilthelapportiontssnugly.Thebeltshouldrestaslowonyourhipsaspossible.

DANGER

Neverweartheshoulderportionofthe
beltunderyourarmorbehindyourback.
Improperusewillincreaseyourchancesof
injuryduringacollision.

DANGER

Topreventpossibleinjurythebeltmustbe
positionedlowoverthepelvis,belowthe
abdomen.Ifthebeltisbuckledtoohigh,
itwillapplyforcetotheabdomen,not
thepelvicregion,andcouldcauseserious
internalinjuriesduringasuddenstop.

DANGER

DoNOTwearseatbeltloosely.DoNOT
useonebeltformorethanoneperson

SAFETYINFORMATION33

C0032646

UnfasteningSeatBelt

Pushdownonthebuttontoreleasethebelt.

34SAFETYINFORMATION

SeatBeltMaintenance

•Keepbeltcleananddry .

•Cleanwithmildsoapsolutionandlukewarmwater.

DANGER

DoNOTbleachordyebelt,asthismay
causeseverelossofstrength.DoNOT
installbeltinatruckwithaweakened
ooruntiltheoorhasbeenreplacedor
reinforced.

•Periodicallyinspectthefollowingareasandreplaceanyinadequateparts:

BuckleandLatchplate—Thebuckleandlatchplateshouldmateeasilywithasolidclick
andreleaseeasilyandquicklywithmoderatepressureonthereleasebutton.Allmetalseat
beltcomponentsshouldbefreeofsignsofdamage,corrosionorrust.
Webbing—Thewebbingshouldshownosignsofwear,frayingorholes,anditshouldbe
reasonablyfreeofdirtwhichcouldnditswayintotheretractingmechanism.
Retractors—Theretractorsshouldfunctionsmoothlyandmaintainanappropriateamount
oftension.Loosewebbingisanindicatorthatmaintenanceisneeded;it'slikelythata
too-loosebeltwillfailtotightenproperlywhennecessary .
SeatBeltMountingComponents—Thetetheringshouldbefreeofwearanddebris;the
webbingshouldshownosignsofwear,frayingorholes;andthemetalcomponentsshould
befreeofsignsofdamage,corrosionorrust.

DANGER

Seatbeltassembliesmustbereplacedafter
anaccidentiftheyhavebeensubjectedto
loadingbyoccupants(evenifnodamageis
obvious),oriftheyhavebeendamagedby
anaccident(bentretractor,tornwebbing,
etc.).Ifthereisanyquestionregarding
beltorretractorcondition,replacethe
appropriatepart.

SAFETYINFORMATION35

SAFETYTIPSFORCOLDWEATHEROPERATION

DriverVisibility

Poordrivervisibilityisnotonlyannoying,butextremelyunsafeunderanycircumstance.
Withoutpropermaintenanceofvisibility-relatedcomponents,adverseweatherconditions
suchasrain,snowandfrostcanseriouslyreducevisibility .Taketimebeforewinterarrives
tocheckthefollowing:

•WindshieldWipers

•Checkwindshieldwiperoperationandspeeds.

•Inspectconditionandtravelofblades.Installnewrellsforanybladesthatare

cracked,brittle,torn,orcoatedwithroadoilalongthewipingedge.

•WindshieldW ashers

•Checkoperationofwindshieldwasher.

•Inspectsystemhosesandreplaceifbrittleorworn.

•Inspectwasherreservoir.Drainandushifdirtparticlesareevidentinwasher

solution.

•Fillreservoirwithwater.

•Heater/Defroster

•Checkoperationandblowersforspeedcontrol,noiseandtemperature.

•Inspectheatercoreforsignsofcorrosionand/orleakage.

•Checkthatthedefrosterblenddoorisoperatingcorrectlyandthatallductingis

connectedproperly.

•Besurethatventsarenotobstructedbydebrisorotherobjects.

36SAFETYINFORMATION

OutsideMirrorHeater

Inareasoffrequentrainandfog,itmaybebenecialtoinstallheatedmirrorswhichwill
demistcabmirrors.Heatedmirrorseliminatetheneedtopulloffthehighwayandstandon
theroadsidetocleanthemirrorsduringpoordrivingconditions.

C0032648

AirHornShield

Installationofanairhornshieldisrecommendedtopreventcontaminationoftheairhorn
bell(maintainingmaximumsoundoutput).

C0032650

SAFETYINFORMATION37

EmergencyReectorKit(IfEquipped)

Yourchassismaybeequippedwithanemergencyreectorkit.

Yourkitincludesredreectortrianglesandcanbestoredinthefollowinglocations:

•Passengeroornexttotheseat

•Inthesleepercabtoolbox

FireExtinguisher(Optional)

Yourvehiclemaybeequippedwithareextinguisherwhichislocatedinsideyourcab.
Checkyourreextinguisherregularlytomakesureitisfullycharged.

38INSTRUMENTSANDCONTROLS

CABINTERIOR

1.InstrumentPanels4.TiltControlPedal

2.CabClimateControlPanel5.HazardSwitch,TurnSignal,Flash,HI/LO
Beam,andFlashtoPass

3.FootPedals6.Co/Pilotcontrolstalk

W8061336

INSTRUMENTSANDCONTROLS39

INSTRUMENTPANEL

Tell-Tales

Atell-taleisadisplaythatindicatestheactuationofadevice,acorrectordefective
condition,orafailuretofunction.

Theoperatorshouldbecomefamiliarwiththesesymbolsinordertorecognizeandreact
(ifnecessary)totheindicatedcondition.Tell-talesymbolsareshownintheinstrument
panelillustrationsonthefollowingpages.

Colors

Topromotevisualrecognitioninternationally,speciccolorsfortell-taleshavebeen
established.Unlessgovernmentalregulations(intheareawherethevehicleistobeused)or
engineeringdirectivesspecifyotherwise,thestandardcolorsare:

•Blue—high-beamheadlights/enginemaintenance

•FlashingGreen—turnsignals

•FlashingRed—hazardconditioninvolvingthesafetyofpersonnel

•SteadyGreen—systeminoperation

•SteadyRed—warning,immediateactionrequired

•Amber—earlywarning,suchaslowfuelorAnti-LockBrakeSystem(ABS)malfunction

PanelArrangement

Yourviewfromthedriverseatshouldlooksomethingliketheillustrationsshown.The
layoutisdesignedtoprovidetheoperatorwithagoodviewofthegaugesandcontrols
(whichareplacedsotheyarewithineasyreach).Theinstrumentpanel,asshowninthe
followingdrawing,isbrokendownintoseveralmainsections.Foreasyidenticationwe
refertothemasPanelsA,B,C,D,EandF(wherenecessary).

Note:Thissectionshowstheinstrumentsandcontrolsavailableforthisvehicleatthe
timeofpublication.However,dependingonoptions,yourvehiclemaynothaveallthe
instrumentsandcontrolsshownhere,andtheymaynotbeinthesameposition.

40INSTRUMENTSANDCONTROLS

INSTRUMENTPANELGAUGELA YOUT

C0032654

INSTRUMENTSANDCONTROLS41

PanelA(SCR)

C0032656

1.ManifoldPressureGauge(IfEquipped)4.ExhaustPyrometer(IfEquipped)

2.OilPressureGauge5.TransmissionOilTemperatureGauge(If
Equipped)

3.EngineW aterTemperatureGauge(Only

withSCRemission)

42INSTRUMENTSANDCONTROLS

PanelA(DPF)

C0032656

1.ManifoldPressureGauge(IfEquipped)4.ExhaustPyrometer(IfEquipped)

2.OilPressureGauge5.TransmissionOilTemperatureGauge(If
Equipped)

3.EngineOilTemperature(onlywith

Cummins®DPF)

INSTRUMENTSANDCONTROLS43

PanelB(SCR)

W3061948

6.AftertreatmentDEFLevelGauge21.EngineOverSpeedIndicator(Red)

7.GradeGripperIndicator(Amber)22.TrailerAnti-LockBrakeSystem
(ABS)Indicator(Amber)

8.Pre-HeatStartIndicator(Amber)(If

Equipped)

9.CheckTransmissionIndicator

(Amber)

10.MalfunctionIndicatorLamp(MIL)

(Amber)

11.CheckLamp(Amber)26.BendixAdaptiveCruiseControl

12.HighBeamsIndicator(Blue)27.ReverseIndicator(Amber)

23.CruiseControlOnIndicator(Green)

24.PowerT ake-OffOperatingIndicator
(Green)

25.RightTurnSignalIndicator(Green)

(ACC)Indicator(Red)

13.ParkingBrakeIndicator(Red)28.AutomaticTractionControl(ATC)
Indicator(Amber)

14.LeftTurnSignalIndicator(Green)29.NeutralIndicator(Amber)

15.EngineShutdownIndicator(Red)30.FastenSeatBeltWarningIndicator
(Red)

16.AftertreatmentDEFLowLevel

Indicator(DEF)

17.Anti-LockBrakeSystem(ABS)

Indicator(Amber)

18.LowCoolantLevelIndicator(Amber)33.Speedometer

19.Co-Pilot®

20.WaterinFuelIndicator(Amber)(If

Equipped)

31.HESTIndicator(HighExhaust
Temperature)

32.FuelGauge

34.Tachometer

44INSTRUMENTSANDCONTROLS

PanelB(DPF)

W3062227

INSTRUMENTSANDCONTROLS45

6.CoolantTemperatureGauge21.EngineOverSpeedIndicator(Red)

7.IntegratedT emp-A-StartIndicator

(Amber)(IfEquipped)

8.Pre-HeatStartIndicator(Amber)(If

Equipped)

9.CheckTransmissionIndicator(Amber)24.PowerTake-OffOperatingIndicator

10.MalfunctionIndicatorLamp(MIL)

(Amber)

11.CheckLamp(Amber)26.BendixAdaptiveCruiseControl(ACC)

12.HighBeamsIndicator(Blue)27.ReverseIndicator(Amber)

13.ParkingBrakeIndicator(Red)28.AutomaticTractionControl(A TC)

14.LeftTurnSignalIndicator(Green)29.NeutralIndicator(Amber)

15.EngineShutdownIndicator(Red)30.FastenSeatBeltW arningIndicator(Red)

16.AirSuspensionLowIndicator(Amber)31.HESTIndicator(HighExhaust

17.Anti-LockBrakeSystem(ABS)

Indicator(Amber)

18.LowCoolantLevelIndicator(Amber)33.Speedometer

19.BasicDisplayorCo-Pilot®(If

Equipped)

20.WaterinFuelIndicator(Amber)(If

Equipped)

22.TrailerAnti-LockBrakeSystem(ABS)
Indicator(Amber)

23.CruiseControlOnIndicator(Green)

(Green)

25.RightTurnSignalIndicator(Green)

Indicator(Red)

Indicator(Amber)

Temperature)

32.FuelGauge

34.Tachometer

46INSTRUMENTSANDCONTROLS

PanelC

C0032660

35.AirApplicationorAirSuspension
Gauge(IfEquipped)

36.FrontRearAxleOilTemperatureGauge
(IfEquipped)

37.RearRearAxleOilTemperatureGauge
(IfEquipped)

38.SecondaryAirPressureGauge

39.PrimaryAirPressureGauge

INSTRUMENTSANDCONTROLS47

PanelD(Cummins)

42.OptionalSwitch*50.AirFilterRestrictionIndicator(If
Equipped)

43.OptionalSwitch*51.AccessoryPowerOutlet

44.OptionalSwitch*

45.OptionalSwitch*

46.HeatedMirrorDefrostSwitch54.CabClimateControl

47.EngineBrakeSwitch55.DPFSmartSwitch

52.RadioBox

53.Mic

W8062226

48INSTRUMENTSANDCONTROLS

48.Resume/SetSwitch56.PowerDividerLockoutSwitch

49.CBRadio57.LoadLightSwitch

58.DifferentalLockoutSwitch67.SpeedControlSwitch

59.ParkingBrakeValve

60.OptionalSwitch*69.OptionalSwitch*

61.TrailerAirSupplyValve70.OptionalSwitch*

62.OptionalSwitch*71.OptionalSwitch*

63.OptionalSwitch*72.PowerMirrorSwitch

64.OptionalSwitch*73.OptionalSwitch*

65.OptionalSwitch*74.OptionalSwitch*

66.OptionalSwitch*

68.WiperSwitch

PanelD(mDRIVE)

INSTRUMENTSANDCONTROLS49

42.OptionalSwitch*50.AirFilterRestrictionIndicator(If
Equipped)

43.OptionalSwitch*51.AccessoryPowerOutlet

44.OptionalSwitch*

45.OptionalSwitch*

46.HeatedMirrorDefrostSwitch54.CabClimateControl

47.EngineBrakeSwitch55.OptionalSwitch*

52.RadioBox

53.Mic

W8062225

50INSTRUMENTSANDCONTROLS

48.Resume/SetSwitch56.PowerDividerLockoutSwitch

49.mDRIVEControlPanel57.LoadLightSwitch

58.DifferentalLockoutSwitch67.SpeedControlSwitch

59.ParkingBrakeValve

60.OptionalSwitch*69.OptionalSwitch*

61.TrailerAirSupplyValve70.OptionalSwitch*

62.OptionalSwitch*71.LatchSwitch

63.SuspensionHeightSwitch72.PowerMirrorSwitch

64.OptionalSwitch*73.OptionalSwitch*

65.OptionalSwitch*74.OptionalSwitch*

66.DrivingLightsSwitch75.AUX/USBPort

*Theswitchesshowninparenthesesarelistedintheirlikelypositiononthepanel;
however,theymaybeatotherswitchlocationsdependingonthecustomer's
requirements.See
optionalswitches,listedinalphabeticalorder.

1.ManifoldPressureGauge(IfEquipped)–Measuresthechargeairboost
pressureintheintakemanifold.

2.EngineOilPressureGauge–Indicatesengineoilpressure.Thenormal
operatingoilpressureforaMACKMPengine(atgovernedspeed)isbetween275.8
and620.5kPa(40and90psi).Atidlingspeed,theoilpressureshouldbebetween

275.8and413.9kPa(40and60psi).

3.EngineCoolantTemperatureGauge(SCR)–Indicatesthetemperatureofthe
enginecoolant.ThenormaloperatingtemperatureforMACKenginesisbetween
77°Cand107°C(170°Fand225°F).Thedriverwillreceiveawarningifcoolant
temperaturereaches106°C(223°F)andengineshutdownwilloccurat108°C
(227°F)iftheenginecoolanttemperatureshutdownoptionisenabled.

“FunctionofOptionalSwitches”,page58foradescriptionofthe

68.WiperSwitch

INSTRUMENTSANDCONTROLS51

CAUTION

CoolanttemperaturemustNOTexceed107°C(225°F).

3.EngineOilT emperatureGauge(DPF)–Indicatesoiltemperature.

4.ExhaustPyrometer(IfEquipped)–Indicatesthetemperatureofexhaustgases

(about12to16inchesfromthedieselparticulatelterinletconnections).This
helpstheoperatorselectthepropergearforloadandgradeconditions,thereby
avoidingexcessiveexhausttemperatures.

CAUTION

DoNOTexceedthemaximumexhausttemperatureindicatedbytheredlineonthegauge.
Toreduceexhausttemperature,downshiftorreduceenginepower.Ifoperatingincold
climateswithawinterfront,openthewinterfront.

5.T ransmissionOilTemperatureGauge(IfEquipped)–Indicatestransmission

oiltemperature.

CAUTION

ThemaximumsafeoiltemperatureforMACKtransmissionsis121°C(250°F)for
mineral-basedoil,or148°C(300°F)forsyntheticoil.Continuedoperationswithoil
abovethistemperaturewillcauserapiddeteriorationoftheoil'slubricatingproperties
andisNOTrecommended.Consultthevendormanualfornon-MACKcomponents.

6.AftertreamentDEFT ankLevelgauge(SCR)–T ellstheamountofDEFuidin

thetank.

6.CoolantTemperatureGauge(DPF)–Normaloperatingrange(77°Cto107°C;

170°Fto225°F).Oncetheenginereachesthistemperature,itcanbeoperatedin
anormalfashion.

52INSTRUMENTSANDCONTROLS

7.GradeGripper(Amber)(SCR)–GradeGripperprovidesanti-rollback

assistanceduringthetransitionfromastoppedpositiontostartingonagrade.

7.IntegratedTemp-A-Start(Amber)(IfEquipped)(DPF)–"Integrated
Temp-A-Start"savesfuelbyreducingtheamountoftimespentidlingtokeepthe
vehicle'sbatteriescharged,theenginewarm,orthecabandsleepercomfortable.
Oncetheoptional'IntegratedT emp-A-Start'featureisactivatedviaadashswitch,
thesystemwillautomaticallystartandstopthetruckengine.Safetyoverrides
preventthesystemfromactivationifthetransmissionisingear,thehoodisup,or
theparkingbrakeisreleased.IntegratedT emp-A-Startvoltageandtemperature
targetsettingsarefullyprogrammablethrougheitherVCADSservicesupport
software,or,ifenabledviatheCo-Pilotinstrumentclusterdisplay

8.Pre-HeatStartIndicator(Amber)(IfEquipped)–Indicatesthattheintake
pre-heatisenabled.Waittostartengineuntillightgoesout.

9.CheckTransmission(Amber)–Aambertell-talelightthatilluminateswhen
transmissionoiltemperaturereachesapre-determinedlevel(dependingon
transmissionmakeandmodel)indicatinganoverheatconditionorItmayalsocome
onifanactivefaultcodeispresentinthetransmission.

10.ElectronicMalfunctionIndicator(Amber)–IlluminateswhenV-MAC®
detectsanelectronicmalfunction.RefertotheV-MAC®IVVehicleManagement
andControlwithCo-Pilot®DisplayOperator'sGuide.Theelectronicmalfunction
lampmayturnonwhenoperatingthevehicleinabob-tailmodewiththeengine
braketurnedonandcruisecontrolactive.Cruisecontrolwillbecomeinoperative
butcanberesetbyshuttingoff,thenrestartingtheengine.Thisconditioncan
becorrectedbyresettingthe"ServiceBrakeFaultThresholdwithEngineBrake"
function.RefertoV-MAC®IVCustomerDataProgramming.

Note:Consulttheappropriatevendorenginemanualifyourvehicleisnotequippedwitha
MACKengine.

11.CheckLamps

12.HighBeamIndicator(Blue)–Indicatesthathighbeamsareon.

13.ParkingBrakeIndicator(Red)–Indicatesthattheparkingbrakeisengaged.

14.LeftT urnSignalIndicator(Green)–Flashesgreenwhentheleftturnsignal

isactivated.

INSTRUMENTSANDCONTROLS53

15.EngineShutdownIndicator(Red)–Indicatestheoccurrenceofacondition

whichrequiresthattheenginebeshutdown(i.e.,lowwaterlevel,lowoilpressure
orhighwatertemperature).Iftheengineshutdownfeatureisenabled,theengine
willbeforcedtoidle.Oncevehicleisstopped,theenginewillshutdown.Ifthe
engineshutdownfeatureisdisabled,theindicatorwillfunctionasawarninglightbut
theenginewillnotshutdown.

16.AirSuspensionLowIndicator(Amber)(DPF)

16.AftertreatmentDEFLowLevelIndicator(DEF)(SCR)–Iconilluminated

whentheuidlevelislow.Italsoasheswhenthelevelbecomescriticallylow.

17.Anti-LockBrakeSystem(ABS)Indicator(Amber)–IndicatesanABS

malfunction.Ifthelightturnsonandstayson,amalfunctionisindicated.For
additionalinformationonoperatinganABS-equippedvehicle,referto
BrakeSystem(ABS)”,page120oftheOperationsection.

Note:WhenanABSmalfunctionisdetected,anti-lockbrakingintheaffectedwheel(s)will
bedisabledandnormalbrakingwillreturn;theotherwheelswillretainanti-lockbraking.
OperatethevehiclenormallyandhavetheABSsystemservicedtocorrectthefault.

18.LowCoolantLevelIndicator(Amber)–Illuminateswhenthecoolantlevel

inthecoolantsurgetankisbelowthespeciedlevel.Stopandaddcoolant.Use
typicalwarnings,etc.,forllingcoolant.

19.CO-PILOT®–Co-Pilot®isanin-dashcomputerthatallowsthevehicleoperator

tomonitorinformationsuppliedbytheV-MAC®electroniccontrolsystem.The
Co-Pilot®enhancesthefunctionsofV-MAC®byenteringrequestedinformation
withthestalkswitch.TheCo-Pilot®isvery"userfriendly"andpromptstheoperator
withmessagesonthedisplayscreen.Formoreinformationonhowtousethe
Co-Pilot®,pleaseconsulttheV-MAC®IVVehicleManagementandControlwith

Co-Pilot®DisplayOperator'sGuide.

“Anti-Lock

20.WaterinFuelIndicator(Amber)(IfEquipped)–Illuminateswhenwater

accumulatesintheprimaryfuelltersedimentbowl.Stoptheengineanddrainthe
fuelfromthesedimentbowl.

21.EngineOverSpeedIndicator(Red)–Illuminateswhenmaximumengine

RPMisexceeded.

22.TrailerAnti-LockBrakeSystem(ABS)Indicator(Amber)–Indicatesan

ABSmalfunction.Ifthelightturnsonandstayson,amalfunctionisindicated.For
additionalinformationonoperatinganABS-equippedvehicle,referto
BrakeSystem(ABS)”,page120oftheOperationsection.

Note:WhenanABSmalfunctionisdetected,anti-lockbrakingintheaffectedwheel(s)will
bedisabledandnormalbrakingwillreturn;theotherwheelswillretainanti-lockbraking.
OperatethevehiclenormallyandhavetheABSsystemservicedtocorrectthefault.

23.CruiseControlIndicator(Green)–Indicatesthatcruisecontrolisengaged.

“Anti-Lock

54INSTRUMENTSANDCONTROLS

24.PowerTake-OffOperatingIndicator(Green)–IndicatesPTOoperation.

25.RightT urnSignalIndicator(Green)–Flashesgreenwhenturnsignalis

activated.

26.BendixAdaptiveCruiseControlIndicatorACC(Red)–Requestingthe
drivertotakeimmediateevasiveactionbyapplyingmorebrakingpowerand/or
steeringclearofthevehicleaheadtoavoidpotentialcollision.

27.ReverseIndicator(Amber)–IndicatesthatthetransmissionisinReverse.

28.AutomaticTractionControl(A TC)Indicator(Amber)–IndicatesthatATCis

operatingandwillashwhenindeepmudandsnowmode.

29.NeutralIndicator(Amber)–IndicatesthatthetransmissionisinNeutral.

30.FastenSeatBeltWarningIndicator(IfEquipped)(Red)

31.HighExhaustSystemTemperature(HEST)Icon–when(HEST)illuminates

donotparkoroperatethevehiclenearpeople,oranyammablematerials,vapors,
orstructures.

32.FuelGauge–Registersthefuellevelinthesupplytank(s).

33.Speedometer–Indicatesroadspeedinmilesand/orkilometersperhour.

34.T achometer–Indicatesenginespeedinrevolutionsperminute(RPM).

Tachometerreadingsshouldbeusedasaguideforshifting,aswellastoprevent
enginedamageduetooverspeed.

35.AirApplicationGauge(IfEquipped)–Indicatestheairpressurebeing
deliveredtotheservicebrakechambersinthetractor(andtrailer ,ifequipped);OR

AirSuspensionGauge(IfEquipped)–Indicatestheairpressurebeingdelivered
totheairsuspensionsystem689kPa(100psirange).

36.FrontRearAxle–Indicatefrontrearaxleoiltemperature.

37.RearRearAxleOilT emperatureGauges(IfEquipped)–Indicaterearaxleoil

temperature.

CAUTION

ThemaximumsafeoiltemperatureforMACKrearaxlesis121°C(250°F).Continued
operationwithoilabovethistemperaturewillcauserapiddeteriorationoftheoil's
lubricatingpropertiesandisNOTrecommended.Consultthevendormanualfor
non-MACKcomponents.

INSTRUMENTSANDCONTROLS55

38.SecondaryAirPressureGauge–Indicatestheairpressureinthesecondary

airbrakesystem.Secondaryairpressureissuppliedtothesteeringaxlebrakes.The
normaloperatingairpressureisbetween759kPa(110psi)and897kPa(130psi).
Ifpressuredropsbelow517kPa(75psi)±34(±5psi),thewarningbuzzerand
warninglightwillgoon.Determinethecauseoffailurebeforeproceeding.

39.PrimaryAirPressureGauge–IndicatestheairpressureinthePrimaryair

brakesystem.Primaryairpressureissuppliedtotherearbrakes.Thenormal
operatingairpressureisbetween759kPa(110psi)and897kPa(130psi).If
pressuredropsbelow517kPa(75psi)±34(±5psi),thewarningbuzzerand
warninglightwillgoon.Determinethecauseoffailurebeforeproceeding.

41.Hand-ControlBrakeLever–Pulldowntoactivatethetrailerbrakes,orthe

rearaxlebrakesinthecaseofaplatformtruck.

WARNING

Thehand-controlbrakesystemmustNOTbeusedforparking.DoNOTuseto
applyservicebrakeswhilevehicleisinmotion.Donotleavethevehiclewhile
hand-controlbrakeisapplied.

42.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

43.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

44.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58.

45.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58.

46.HeatedMirrorDefrostSwitch–Defrostthemirrors

47.EngineBrakeSwitch

48.Resume/SetSwitch–ThisisaV-MAC®switch;refertotheV-MAC®IV

VehicleManagementandControlwithCo-Pilot®DisplayOperator'sGuidefor
moreinformation.

49.CBRadio(IfEquipped)(Cummins)

49.mDRIVEAutomaticTransmissionSelector(IfEquipped)–Seeyour

mDRIVETransmissionOperator'sManualsuppliedwiththisvehicle.

50.AirFilterRestrictionIndicator(IfEquipped)–Indicatesthattheelement

needsservicingorreplacement.Whentheredaglocksintoposition,serviceas
soonaspossibletopreventenginedamage;thenresettheindicatorafterthelter
change.Checktheairlterrestrictionindicatordaily .

51.AccessoryPowerOutlet–SeeinstructionsunderAccessoryPowerOutlets

listedintheInstrumentandControlsSectionofthismanual.

56INSTRUMENTSANDCONTROLS

52.RadioBox–Seeseparateowner'smanualonradioinstruction.

53.Microphone–Usedforhandfreecommunication

54.CabClimateControl–SeeinstructionsunderCabClimateControllistedin

theInstrumentandControlsSectionofthismanual.

55.DPFSmartSwitch(Cummins)–Thisisathree-positionswitchwherethe
middlepositionisneutral.

•UpperPosition–Regenerationposition

•MiddlePosition–NeutralPosition

•DownPosition–InhibitPosition

55.OptionalSwitch(mDRIVE)–Referto“FunctionofOptionalSwitches”,page58

56.PowerDividerLockoutSwitch(mDRIVE)

57.LoadLightSwitch(mDRIVE)–Referto“FunctionofOptionalSwitches”,

page58

58.DifferentalLockoutSwitch(mDRIVE–

59.ParkingBrakeValve–Yellowdiamond-shapedknob.Pulltoapply .Pushto

release.Appliestractorparkingbrakesandtrailerbrakes,ifequipped.

60.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

61.TrailerAirSupplyValve–Redoctagonally-shapedknob.Pulltoapplytrailer

emergencybrakes.Pushtopressurizethetrailerairreservoir,releasingthetrailer
emergencybrakes.

Note:ThetrailerairsupplyvalveshouldNOTbeusedforparking.

62.OptionalSwitch–Referto

63.SuspensionHeightSwitch(mDRIVE)–Referto“FunctionofOptional

Switches”,page58

64.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

65.OptionalSwitch–Referto

66.OptionalSwitch(Cummins)–Referto“FunctionofOptionalSwitches”,

page58

66.DrivingLightSwitch(mDRIVE)–Turnsonthedrivinglights.

67.SpeedControlSwitch––ThisisaV-MAC®switch;refertotheV-MAC®

IVVehicleManagementandControlwithCo-Pilot®DisplayOperator'sGuidefor
moreinformation

68.WiperSwitch–manuallyturnsonwipers.

69.OptionalSwitch–Referto

“FunctionofOptionalSwitches”,page58

“FunctionofOptionalSwitches”,page58

“FunctionofOptionalSwitches”,page58

INSTRUMENTSANDCONTROLS57

70.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

71.OptionalSwitch(Cummins)–Referto“FunctionofOptionalSwitches”,

page58

71.LatchSwitch(mDRIVE)

72.PowerMirrorSwitch–Controlsthepowermirrors.

73.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

74.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

75.AUX/USBPort(mDRIVE)

•AUXPort–Usethisporttohaveaudiofromanyunitplayedoverthevehicleaudiosystem.

•USBPort–Insertamemorystick,withMP3musicdownloaded,andthemusicwillbe

heardfromthevehicleaudiosystem.Themusiccanbecontrolledwiththeradioorsteering
wheelfeatures(ifequipped).YoucanalsousethisportwiththeUSBstyleMP3players.

•AUXandUSBtogether–UsebothportstogetherforIPODcontrol.Aspecialcableis

requiredforthisfunction.OncetheIPODisconnected,itwilldisplayaMACKlogoonthe
IPODscreenandwillletyouknowthattheIPODcannowbecontrolledbytheradioor
steeringwheelfeatures(ifequipped).Atthispoint,theIPODcanbestoredoutofsight.
ThisportwillalsochargetheIPOD.

FormoreinformationontheAUX/USBport,pleaserefertotheradiomanualthatis
suppliedwithyourvehicle.

58INSTRUMENTSANDCONTROLS

FunctionofOptionalSwitches

OptionalSwitches

1.AccessoryBatteryPowerSwitch9.FanControlManualOverrideSwitch

2.AccessoryIgnitionPowerSwitch10.5thWheelSlideSwitch

3.AirSuspensionControlSwitch1 1.Inside/OutsideAirSwitch

4.AutomaticTractionControlSwitch12.LoadLightSwitch

5.BodyWarningLamp

6.DaytimeRunningLightsOverride
Switch

7.EngineBrakeSwitch15.PowerDividerLockoutSwitch

8.BlankSwitch16.PowerTake-OffControlSwitch

13.MirrorDefrostSwitch

14.Motorized-MirrorJoyStick

W3061335

INSTRUMENTSANDCONTROLS59

W3061334

OptionalSwitches

1.PushAxleUp/DownSwitch7.SpinLightSwitch

2.PushAxleUp/DownSwitches8.StrobeSwitch

3.QUALCOMMPanicButton

9.T elmaRetarderLamp

4.Right-HandOnlyDoorLockSwitch10.VentFanSwitch

5.Right-HandOnlyWindowLiftSwitch1 1.WindshieldDefrostSwitch

6.BlankSwitch

Thefollowingoptionalswitches,listedinalphabeticalorder,mayappearonPanel
Dinthismanual.

•AccessorySwitch(BatteryPower)–Thisswitchmaybeusedtopoweroptional

accessoryequipmentthatrequiresbatteryvoltage,withthekeyswitchturnedOFF .

60INSTRUMENTSANDCONTROLS

•AccessorySwitch(IgnitionPower)–Thisswitchmaybeusedtopoweroptional
accessoryequipmentthatrequiresignitionvoltage,withthekeyswitchturnedON.

•AirSuspensionControlSwitch–Thisswitchexhauststheairfromtheairbags
ofthesuspension.Itmaybeusedwhencouplingoruncouplingtrailers.

CAUTION

Whenpreparingtoconnectatractortoatrailer ,makesurethattheheightofthe5thwheel
matchestheheightoftheundersideofthetrailer .Failuretodosowillresultinthetrailer
beingimproperlyconnected.Afterthetrailerhasbeencoupledandthetrailerlanding
gearhasbeenraised,makesurethatthe5thwheeljawshaveproperlyengagedthetrailer
kingpin,andthereisnogapbetweenthe5thwheelplateandthebottomofthetrailer .

CAUTION

DUMPBODY:Alwaysexhausttheairfromthebagsbeforeraisingthedumpbodyto
protecttheairbagsandimprovechassisstabilitywhiledumping.Ifthedumpbodyis
raisedwhiletheairsuspensionispressurized,damagetotheairbagsmayresult.

CAUTION

Donotdrivethevehiclewiththeairbagsexhausted.Repressurizetheairbagsbefore
drivingthevehicle.

Note:Enginespeedandroadspeedwillautomaticallybelimitedifthevehicleismoved
withtheairbagsexhausted.

Forinformationconcerningtrailercouplinganduncoupling,refertotheOperation
sectionofthismanual.

CAUTION

Besuretodeactivatetheheavymud/snowfunctionwhennolongerneeded.Continued
operationwiththeheavymud/snowfunctionactivewillresultinvehicledamage.Ifafter
areasonableamountoftime(nomorethanveminutes)thevehicleisstillnotpassive,
deactivatetheATCandputonchains.

INSTRUMENTSANDCONTROLS61

•AutomaticTractionControlSwitch/HeavyMud/Snow–Activateforincreased

tractioncontrolinheavymudorsnow.(See“AutomaticTractionControl(ATC)(If
Equipped)”,page126intheOperationsectionofthismanualformoredetails.)
Whentheoperatorpressesthetopoftherockerswitch,theheavymud/snow
functionATCindicatorlampblinkscontinuously.TheATClampstopsblinkingwhen
theATCmodeswitchispressedagainorignitionkeycycled.

•EngineBrakeSwitch–Usedtoactivatetheenginebrake.RefertotheOperation

sectioninthishandbookformoreinformation.

•LoadLightSwitch–Presstopoftheswitchintoturnlighton.Pressbottomof

switchtoturnlightoff.

•MirrorDefrost–Pushthetopintoactivatemirrordefrost.

•Motorized-MirrorJoyStick–Thiscontrolisdesignedlikea"joystick."ROTATE

thesticktotherighttocontroltherightmirror.ROT ATEthesticktothelefttocontrol
theleftmirror .PUSHthestickup,down,leftorright,asindicated,tocorrectly
positiontheselectedmirror.

C0029215

•PowerDividerLockoutSwitch–See"Inter-AxlePowerDividerLockout(If

Equipped)"intheOperationsectionofthismanual.

•PowerT ake-OffControlSwitch—PressthetopintoturnthePTOon.Pushthe

bottomintoturnitoff.

•PushAxleUp/DownSwitch—Theoperatorcontrolstheraiseandlower

functionswiththeinstrumentpanel-mountedauxiliaryaxleswitch

62INSTRUMENTSANDCONTROLS

•Right-HandOnlyDoorLock—Pushthetopintolocktheright-handdoor.

•Right-HandOnlyWindowLift—Pressthetopoftheswitchtoraisethe
right-handwindow.Pressbottomofswitchtolowerright-handwindow.

•SpinLightSwitch—Pressthetopoftheswitchtoactivatetherotatingbeacon
light.Pushthebottomtoturnlightoff.

•StrobeSwitch—Pressthetopoftheswitchtoturnthestrobelighton.Push
thebottomoftheswitchtoturnlightoff.

•T elmaRearAxleMountedRetarderIndicatorLamp(IfEquipped)—TheTelma
doesnothaveadisableswitch.Itisalwaysonandwilloperateatdifferentlevels
dependingonapplicationofservicebrake.Theindicatorwillshowyouthelevelyou
areretardingthevehicle:20%,40%,60%,80%or100%.

Note:TheT elmaretarderisdisabledifthereisanABSevent.

C0029217

•VentFanSwitch—Pressswitchuptoturnventfanon.Pushswitchdownto
turnventfanoff.

•WindshieldDefrostSwitch—Pressswitchupandreleasetodefrostfront
windshield.

INSTRUMENTSANDCONTROLS63

CABCLIMATECONTROL

C0032677

1.BlowerControlKnob4.Fresh/RecirculationButton

2.TemperatureControlKnob5.A/CON/OFFButton

3.ModeKnob

1BlowerControlKnob—ThisknobcontrolsfanspeedfromOFFto4(highestspeed).

2TemperatureControlKnob—Controlsthetemperatureoftheairinthecabfrom

COOL(farleft)toHOT(farright).

3ModeSelectionKnob—Controlsthedirectionofairowaroundthecabasfollows:

Note:TheModeSelectionknobcanberotatedtoanyposition(seeabove).Thisallowsthe
operatortoselectthedesiredamountofblendbetweenthepositions.

C0032678

64INSTRUMENTSANDCONTROLS

4.Fresh/RecirculationSwitchorButton—Selectsthecabintakeairbetweenfreshair
(fromoutsidethecab)andrecirculatedair(insidethecab).

Note:Formaximumairconditionerperformance,selectrecirculatedair.

5.AirConditionerON/OFFSwitchorButton—Activatestheairconditioningsystem.

INSTRUMENTSANDCONTROLS65

LIGHTCONTROLPANEL

Thelightcontrolpanelislocatedonthedriversideofthedash.Thispanelcontrolsthe
interiorpanellightsandheadlights.

C0032679

1.LightControlKnob2.PanelDimmerSwitch

Withthelightcontrolknobintheleftposition,alllightsareoff.Withtheknobinthemiddle
position,theparkinglightsandinteriorpanellightswillilluminate.Withtheknobinthefar
rightposition,theheadlightswillturnon.

Toadjusttheintensityofthepanellight,movethepaneldimmerswitchbackandforth.

66INSTRUMENTSANDCONTROLS

LOWERCONSOLEPANEL

ThelowerconsolepanelislocatedundertheCabClimateControlareaofthemiddledash.

C0032681

1.AccessoryPowerOutlet3.CigarLighter

2.Ashtray4.CupHolder

INSTRUMENTSANDCONTROLS67

STEERINGCOLUMN

CombinationStarterandElectricalSwitch

C0032682

Thisswitchstartstheengine(turntheswitchclockwise)andactivatestheaccessoryrelay
(turntheswitchcounterclockwise).WhentheswitchisturnedON(inaclockwisedirection),
awarningbuzzersoundsifairsystempressureisbelow448±34kPa(65±5psi)orifthere
islowoilpressure.Thebuzzershutsoffassoonassufcientair/oilpressureisrestored.

SteeringWheelAdjustment

WARNING

Adjustthesteeringwheelposition
BEFOREattemptingtomovethevehicle
toavoidlosingcontrolofthevehicle.

Adjusting(TiltandTelescope)

Pushdownonthefootpedallocatedattherightkickpaneltoadjustthewheeltoany
positionwithinapre-denedrange.Notethatyoumustcontinuetoholdthepedaldown
whileadjusting.Whentheadjustmentiscomplete,releasethepedal.

TurnSignalLever

Note:Theturnsignalsarenotself-cancellingandmustbereturnedtothemiddleposition
manually

Theturnsignalleverislocatedonthesteeringcolumn.Itperformsanumberoffunctions,
includingactivatingthehighandlowbeams,signalswitchandthehazardswitch.Thesignal
switchcanbeusedforcourtesyashingofmarkerlightsandfortheashingofhighbeams.

68INSTRUMENTSANDCONTROLS

C0032684

INSTRUMENTSANDCONTROLS69

1.HandleinRightturnpositionandcancel

ofhazardwarning.

2.HandleinLeftturnpositionandcancel
positionofhazardwarning.

3.Lifthandleforheadlightdimmer.4.PushforcourtesyashingofHighbeams.

5.Pullforwarninghazardposition.

W3061333

70INSTRUMENTSANDCONTROLS

StalkSwitch(Co-Pilot®Only)

Thestalkswitch(Co-Pilot®only)islocatedontherightsideofthesteeringcolumnand
containsthreedepressiblebuttons:ESC,Enter(↵)andUp&Down.Thestalkswitchis
usedtoaccess,navigate,viewandchangeinformationavailableinthedriverinformation
display(Co-Pilot®display).

Thefollowingillustrationshowsthestalkswitch.

C0032686

1.ESC(Escape)

2.↵(Enter)

3.Up&Down

NavigationofCo-Pilot®Menu

ESCBUTTON

TheESC(Escape)buttononthestalkswitchtakestheCo-Pilot®backtotheprevious
screenorlevelinthemenu.

Note:TheESCbuttondoesnotfunctionatStartUporwhenthevehicleismoving.The
ESCbuttonisusedonlywhenthevehicleisstationary.

ENTER(↵ ↵↵)BUTTON

TheEnter(↵)buttononthestalkswitchselectsthehighlightedmenuitemsduringmenu
selection.DuringStartUpandwhenmovingthevehicle,theEnter(↵)buttonisalso
usedtoconrmoracknowledgeapop-upscreen.Sometimes,theEnter(↵)buttontakes
theCo-Pilot®backtothepreviousscreen.

INSTRUMENTSANDCONTROLS71

UP&DOWNBUTTONS

TheUp&Downbuttonsattheendofthestalkswitchallowtheusertohighlightthevarious
availablemenuitems.Sometimes,thesebuttonsareusedtoenterinformationintothe
displays.

•UpButton—Onceatthetopofthemenuitemsthatcanbeselected,pressingtheUp

buttonwilltakethedisplaytothelastiteminthemenu.

FormoreinformationonCo-Pilot®display ,pleaserefertotheV-MAC®IVV ehicle
ManagementandControlwithCo-Pilot®DisplayOperator'sGuide.

72INSTRUMENTSANDCONTROLS

FLOORPEDALS

C0032688

1SteeringWheelAdjustmentPedal—Pushdownonthefootpedaltotiltthewheelto

anypositionbetweenfullytilteduptofullytilteddown.Youmustholdthepedaldown
whileadjusting.Whentheadjustmentiscomplete,releasethepedal.

2AcceleratorPedal—Depresstoincreaseengine/vehiclespeed;releasetodecrease

engine/vehiclespeed.

3BrakeT readleV alve—Depresstoactivatetheservicebrakes.

4ClutchPedal—Depresstodisengagetheclutch.Theclutchpedalisonlyfoundon

trucksequippedwithmanualtransmissions.

MISCELLANEOUSCONTROLS

DomeLight

INSTRUMENTSANDCONTROLS73

C0032690

C0032869

C0032870

Withtheswitchinthebottompositiononthedriversideandonthepassengerside,the
domelightwillcomeonwhenthecabdoorisopenedandgooffwhenitisclosed.Pushthe
switchuptoturnthedomelightonwhenthedoorsareclosedforeitherthedriversideor
thepassengerside.DepresstheCABswitchabovethedriverupwhendoorsareclosedto
turnbothdomelightson.

74INSTRUMENTSANDCONTROLS

AirHorn

C0032871

Theairhorn(s),ifequipped,isactivatedbypullingdownonthecordthatislocatedabove
thedriverneartheoverheadconsole.

AccessoryPowerOutlets

Additional12-voltaccessorypoweroutletsarelocatedonthedashboard.Oneislocated
nexttotheradioandtheotherislocatedbelowtheradio(seeguresbelow).Thesecigar
light-typeoutletssupply12voltsoffused(20A)powerwhentheignitionswitchisturnedto
theignitionoraccessoryposition.

C0032872

INSTRUMENTSANDCONTROLS75

C0032873

CAUTION

Maximumamperageforallpower
receptaclesincabandsleeperis15amps.
DoNOTexceedmaximumamperageas
equipmentdamagemayresult.

76OPERATION

BEFOREOPERATINGTHEVEHICLE

Driver'sDailyWalk-AroundInspection

Withthepropercare,yourMACK®modelwillgiveyouyearsofefcientperformance.

Beforeeachshift,thedrivershouldperformthefollowinginspections:

WARNING

Toavoidseriousinjury ,doNOTstep
onfueltank,batterybox,frame,etc.,
unlessadequateslip-resistantsurfacesand
handholdsareprovided.

Fluids

•Engineoil

•Enginecoolant

•Fuel

•Powersteeringuid

•Windshieldwasheruid

Leaks

•Air,coolant,oil,fuel,powersteeringuid

WheelsandTyres

•Tyreairpressure

•Tyre/wheelcondition

•Wheelstudnuts

•Frontwheelbearings(oil)

Fasteners

•Steeringlinkage

•Seatbelts

•Doorsandwindows

•Batteryboxcovers

•Fueltankstraps

•Hoodorenginecompartmentcovers

AirReservoir

•Draintoremovemoisture

Lights/Reectors

•Replacedefectiveandburned-outbulbs

•Replacebrokenlensesandreectors

GaugesandInstruments

OPERATION77

•Airpressuregauge

•Oilpressuregauge

•Temperaturegauge

•V oltmeter

ComponentOperation

•Brakes(serviceandparking)

•Horn

•Heateranddefroster

•Signalingdevices

•Windshieldwipers/washers

•Footpedals

•Back-upalarms(ifequipped)

ComponentAdjustment

•Sideviewmirrors

•Seats

78OPERATION

NewVehicleBreak-In

Toensuremanyyearsofreliable,trouble-freeoperation,thefollowingbreak-inprocedures
arerecommended:

Note:Oilchange,lterchangeandchassislubricationarerequiredatthe5000kmvehicle
break-ininterval.

RefertothepreventivemaintenanceschedulesoutlinedintheMaintenanceandLubrication
Manualforrecommendedlubricationchangeintervalsforthefollowingitems:

•Gearoils(transmission,rearaxlecarrier[s],frontdriveaxlecarrier,transfercase,

ywheelPTO)

•Engineoil

•Oillters

•Fuellters

Note:Itisimportantthatcomponentsbelledwithlubricantsmeetingthespecicationsas
givenintheMaintenanceandLubricationManual.

Note:Whencheckingoillevels,thevehiclemustbeparkedonlevelground,andtheunits
atnormaloperatingtemperature.Componentsmustbelledtothecorrectlevel.DO
NOTOVERFILL.

Note:OilandlterchangeintervalsinthismanualpertaintocomponentsbuiltbyMACK
Trucks,Forinformationconcerningoilandoillterchangeintervalsforvendorcomponents,
refertothespecicvendorcomponentserviceliterature.

DuringtheFirst5000Kilometers(3,000Miles)

•Aftertherst200km(125miles),retorquethewheelnutsusinganaccuratelycalibrated

torquewrench.Recheckthistorqueagainafter800km(500miles).

•Checkoilandcoolantlevelsfrequently

•Checkbrakeandclutchadjustmentsperrecommendedmaintenanceschedule,andadjust

asneeded.

•Observetheinstrumentsoften,andshutdowntheengineattherstsignofanyabnormal

readings.

•Reportallleaks,loosefasteners,unusualnoises,etc.,totheservicerepresentativeatthe

nearestMACKdealershipsotheycanbecheckedandcorrected.

•Checkthespringcliptorque(U-bolts).

•ChecktheU-bolttorqueontheMACKorHendricksonairsuspensionattheendof

therst1600km(1000miles).

OPERATION79

AftertheFirst5000Kilometers(3,000Miles)orBefore6400
Kilometers(4,000Miles)orBefore3to4Months

•Retorquethespringclip(U-bolts).

AttheFirstInspectionInterval

•Checkfrontandrearaxlealignmentandadjustifthealignmentisoutofspecications.

•Checksteeringknuckletoaxlebeamclearance.

Althoughthisquality-builtvehiclehasbeeninspected,lubricatedandadjustedattheMACK
TrucksAssemblyPlant,anoccasionalair,oilorcoolantleakmaydevelop.Quickactionto
correcttheseminoritemswillpreventamajorrepairlater.T akethevehicletothenearest
MACKservicecenterassoonasanyabnormalconditionbecomesevident.

InitialValveAdjustmentIntervals

RefertotheMaintenanceandLubricationManualfordetailedinformationconcerningthe
InitialV alveAdjustmentInterval.

80OPERATION

WINDSHIELDWASHERRESERVOIR

Asshowninthedrawingbelow ,thewindshieldwasherreservoirislocatedunderthehood,
againstthepassengercabbulkhead.

C0032874

OPERATION81

HOODOPERATION

OpeningtheHood

C0032875

1.Withthehoodinthelockedposition,pulloutwardontheplastichandleanddisengagethe

lockingtabfromthehoodlatch.

2.Swingtherubberstrapupandoutoftheway.

3.Repeatthisprocedureontheothersideofthehood.

Note:Whenthehoodisopened,thesafetylatchwilldropdownintothelockedposition.

C0032876

82OPERATION

4.UsingtheBulldogasahandle,pullonthehoodtoraiseitovertheengine.Y oumay
putonefootonthebumperifnecessary.

5.Pullsteadilyonthehooduntilitcomesoverthecenterandstopsfullyopen.

WARNING

NEVERtakebothfeetoffthegroundto
tiltthehood.Keepatleastonefooton
thegroundtoavoidasliporfall.Ifitis
difcultforyoutoraisethehood,getthe
helpofsomeonewhocanliftfromtherear
ofthehood.

WARNING

Littleeffortisrequiredtoopenorclose
thehood.NEVERtakebothfeetoffthe
groundtotiltthehood.Keepatleastone
footonthegroundtoavoidasliporfall.

ClosingtheHood

Note:Remembertoremovealltools,ragsandtestequipmentfromtheenginecompartment
beforeclosingthehood.

WARNING

Beforeclosingthehood,besurenooneis
inthewayofthehood'sdescent.

LockingtheHood

Tolockthehood,securetherubberhold-downstrapsoneachsideofthehood.

1Withthehooddown,settherubberstrapinpositionandforcethelockingdiscsinto

thehoodlatch.

2Pushinwardontheplastichandletolocktherubberstrapinplace.

3Repeatthisprocedureontheothersideofthehood.

CAUTION

Besurethehoodislatchedsecurely .Ifthe
latchisnotcompletelyengaged,thehood
couldopenduringoperationandcause
vehicledamage.

OPERATION83

C0032877

HOSETENDERS

C0032878

84OPERATION

CAUTION

Avoidloosehoses.Airlinesand
tractor-to-trailerelectricalconnections
mustbesecuredtothetractorhosetenders
(hosehanger,towelbar,pogostick,etc.)
topreventthemfromtanglinginthe
driveline.

DOORS

StandardDoorPanel

C0032879

ManualLocksandWindows—PassengerSide(Left)Shown

1.ManualDoorLock4.StoragePouch

2.DoorHandle5.LowerViewWindow(PassengerSide
Only)

3.DoorLight6.WindowCrank

OPERATION85

1ManualDoorLock—Pushbackwardtolock.Pushforwardtounlock.Thelock

openingappearsredwhenunlocked.

2DoorHandle—Lifthandletoopen.

3DoorLight—Thedoorlightautomaticallycomesonwhenthedoorisopenedand

goesoutwhenthedoorisclosed.

4StoragePouch—Large,rigidstoragepouch.

5LowerViewWindow—Providessafeviewingoflowlyingobstaclesonconstruction

sites.

6WindowCrank—Turncounterclockwisetoopen,clockwisetoclose.

PowerLocksandWindows—DriverSide(Right)Shown

1.ManualDoorLock5.DoorHandle

2.LeftSidePowerWindowControl6.DoorLight

3.RightSidePowerWindowControl7.StoragePouch

4.PowerDoorLock

C0032880

86OPERATION

1ManualDoorLock—Pushbackwardtolock.Pushforwardtounlock.Thelock

openingappearsredwhenunlocked.

2LeftSidePowerWindowControl—PushbackofbuttonforDOWN,frontofbutton

forUP .

3RightSidePowerWindowControl—PushbackofbuttonforDOWN,frontof

buttonforUP .

4PowerDoorLock—Pushbackofbuttontolock,frontofbuttontounlock.Thepower

lockcontrolsbothdoors.

Note:Theleftside(passenger)doorhasapowercontrolfortheleftsidewindowonly.

5DoorHandle—Lifthandletoopen.

6DoorLight—Thedoorlightautomaticallycomesonwhenthedoorisopenedand

goesoutwhenthedoorisclosed.

7StoragePouch—Large,rigidstoragepouch.

LockingtheCabDoor

Thedoorscanbelockedusingthemanualdoorlock(item1intheillustration)orapower
doorlockswitch(item4intheillustration).

Powerdoorlockswitches(onbothsidesofthecab)lockandunlockbothcabdoorsatthe
sametime.Tolockthedoors,pushtherearoftherockerswitch.Tounlockthedoors,
pushthefrontoftherockerswitch.

Tolockwiththedooropen,pushthelockleverforwardandrelease.Thelockleverwill
returntothehomepositionandthedoorwillbelockedwhenclosed.T ounlock,pullthe
paddleandopenthedoor .

PowerWindowRegulators

Toopenthewindows,pushandholdtherearoftherockerswitch(item3intheillustration).
Toclosethewindows,pushandholdthefrontoftherockerswitch.Releasetherocker
switchtostopthewindowatthedesiredposition.

OPERATION87

REMOTEKEYLESSENTRY—(OPTIONAL)

ThisvehicleisequippedwithaRemoteKeylessEntrysystem.Thissystemoperatesby
meansofahand-heldremotecontrolthatlocksandunlocksthecabdoors.

Theremotecontroldoorlocktransmittersaresuppliedinpairs;eachoneisattachedtoa
keyring.

C0032881

Eachtransmitterispoweredbya3-voltbatteryandiswaterresistant.Information
concerningbatteryreplacement,troubleshootingandprogrammingthetransmittersis
providedinthissection.

Thereceiverinthevehicleiscapableofrecognizingfourtransmitters.Replacement
transmittersareavailable;however,theymustbeprogrammedtomatchthespecicreceiver
(refertothe"ProgrammingtheTransmitter"section).

88OPERATION

TransmitterOperations

Thedoortransmitterhasfourbuttons(labeledLOCK,UNLOCK,AUXandHORN)to
controloperationofthesystem.Whenanyofthebuttonsispressed,acodedUltra-high
frequency(UHF)radiosignalistransmittedtothereceiverinthevehicle.

Thetransmittermustbewithinapproximately10meters(33feet)ofthevehicleforthe
receivertodetectthecodedsignal.TheRemoteKeylessEntrysystemhasnoaffectonthe
normaloperationofthepowerdoorlocks.

WhentheLOCKbuttonispressed,thedoorswilllockandthelightswillashonce
indicatingthatthedoorsarelocked.Thedomelightwillbeonfor5secondsuponlocking
thedoorbyremote.Foraudibleconrmationofthedoorlock,presstheLOCKbuttona
secondtimeandthehornwillbeeponcetoconrmthedoorsarelocked.

WhentheUNLOCKbuttonispressedonce,thedriversdoorwillunlockandthelightswill
ashtwiceindicatingthatthedoorisunlocked.Thedomelightwillbeonfor30seconds
uponunlockingthedoorbyremote.PushingtheUNLOCKbuttonasecondtimewithin3
secondswillunlockbothdoors.

Note:IfAUTORE-ARMfeatureisselected,thekeylessentrysystemwillautomatically
re-armitself60secondsafterthedoorsareunlockedwithremotetransmitter.Automatic
re-armwillcancelifanydoorisopenedbeforethe60secondstimerhaselapsed.

PressandholdtheAUXbuttononthetransmitterfor0.5secondtoturnperimeterortrailer
accesslights"On"or"Off"(ifequipped).

PressandholdtheHORNbuttononthetransmitterfor3seconds.Thehornwillimmediately
soundandrunninglightswillash.Duringpanicmode,thenormalfunctionofthis
transmitterbuttonwillbesuspended.LOCKandUNLOCKbuttonscannotbeusedto
lockandunlockthedoors.Tostopthealarm,pressandholdtheHORNbuttononthe
transmitteragainfor3seconds.Ifthebuttonisnotpressed,thealarmwillautomatically
stopafter60seconds.

OPERATION89

BatteryReplacement

Undernormaluse,thetransmitterbatteryshouldlastapproximatelytwoyears.Whenbattery
replacementbecomesnecessary ,useaPanasonic®3volt,typeCR2032,orequivalent.
Replacethebatteryasfollows:

1.Openthetransmitterbyinsertingadimebetweenthetwohalvesofthetransmittercase
(nearthekeyringhole)andtwisting.

2.Removethebattery.

3.Installanewbatterywiththepositive(+)sidedown.

1.Battery,positive(+)sidedown

C0032882

C0032883

90OPERATION

4.Alignthetransmittercasehalves,thensnapthecasetogether.

5.Checktheoperationofthetransmitter .

Troubleshooting

ThefollowingchecksmaybeusedtodiagnoseanyproblemswhichmayarisewithRemote
KeylessEntrysystemoperation.Remembertocheckalltransmitters.

1Lowerthewindows,turntheignitionkeytotheOFFpositionandclosethedoors.

2Standnearthedriver'ssidedoor,aimthetransmitteratthevehicleandoperateboth

functionsofthetransmitter.Repeatforalltransmitters,ifapplicable.

•Ifasinglefunctionononetransmitterisinoperative,replacethetransmitter.

•Ifallfunctionsonanyofthetransmittersareinoperative,reprogramalltransmitters

andrepeatthetroubleshootingprocedures.Refertothe"Programmingthe
Transmitter"section.

•Ifonetransmittercannotbeprogrammed,replacethebatteryinthetransmitter.Refer

tothe"BatteryReplacement"section.

3Ifallfunctionsonalltransmittersoperate,standapproximatelyvefeetfromthevehicle

(atseveralpointsaroundthevehicle),andchecktheoperationofalltransmittersat
eachpoint.

•Ifonetransmitterdoesnotoperateatsomepointwhereanothertransmitterdoes

operate,replacethebatteryinthetransmitterthatdoesnotoperate.

•Ifalltransmittersoperateapproximatelyvefeetfromthevehicle,thesystemis

operatingproperlyandnorepairsshouldbeattempted.

ProgrammingtheTransmitter:

1TurntheignitionswitchtotheONposition.

2Accessthekeylessentrymodule,locatedbehindtheD-Panel.

3PushtheProgramswitchonthekeylessentrymodulethreetimes.TheprogramLEDon

themodulewillbesolid,toindicateyouarenowintheTransmitterProgrammingMode.

4Pressanybuttonononeofthetransmittersuntilthehornrespondswithachirpandthe

LEDwillashonce,toconrmthersttransmitterisnowprogrammed.

5Ifnecessary,repeatStep3toprogramthe2nd,3rdand4thtransmitters.

Note:Ifmorethanfourtransmittersareprogrammed,thesystemwillonlyretainthelast
fourtransmittersprogrammed.

6ToexitProgrammingMode,turntheignitionswitchtotheOFFposition,orsimplywait

15seconds.TheLEDwillbeofftoconrmexit.

OPERATION91

FeatureProgramming:

1TurntheignitionswitchtotheONposition.

2Accessthekeylessentrymodule,locatedbehindtheD-Panel.

3PushtheProgramswitchonthekeylessentrymodulesixtimes.Thehornwillchirpsix

times,andtheprogramLEDonthemodulewillbesolid,toindicateyouarenowin
theFeatureProgrammingMode.

4Pressandreleasethetransmitterbuttoncorrespondingtothefeatureyouwanttochange.

Note:ThehornchirpsandLEDpulseswillindicatethenewsetting.

5Pressthetransmitterbuttonagaintochangethefeatureagain.Keeppressingthe

transmitterbuttonuntilthemoduleadvancestoyourdesiredsetting.

PressTransmitterButtonOneChirp/LEDOnePulse

FactoryDefaultSetting

TheRemotefunctioncan
operatewithignition"on"

AutomaticRe-ArmOFFAutomaticRe-ArmON

ExternalLightturnsonfor3
minutes

ThreeChirps/LEDThreepulses=ExternalLightturnson
for10minutes.

AUX

FourChirps/LEDFourpulses=ExternalLightturnsonfor
15minutes.

FiveChirps/LEDFivepulses=ExternalLightturnsonfor
20minutes.

6.ToexitProgrammingMode,turntheIgnitiontothe"Off"position,orsimplywaitfor15
seconds.Thehornwillrespondwithashort+longbeepandtheLEDturnsofftoconrm
exit.

TwoChirps/LEDTwoPulses

TheRemotefunctioncannot
operatewithignition"on"

ExternalLightturnsonfor5
minutes