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)

21630923

21630923 21630923

© Mack Trucks, 2010

November 2010

Contents

.................................................................................................................................................1

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..................................................................................................7

WARRANTYINFORMA TION............................................................................................11

AirBrakeSystem...............................................................................................................11

CUSTOMERSERVICE........................................................................................................12

Call1-800-655-333forActionService.............................................................................12

QuestionsandComplaints.................................................................................................12

Addresses...........................................................................................................................13

SAFETYINFORMA TION.....................................................................................................14

SAFETYST ATEMENT........................................................................................................14

ADVISORYLABELS...........................................................................................................15

AdvisoryLabelDenitions(InHandbook).......................................................................16

AdvisoryLabelLocations(OnVehicle)............................................................................17

mDRIVETransmissionLabel............................................................................................24

CABENTRY/EXIT...............................................................................................................25

Three-LimbContact...........................................................................................................25

DriverSide.........................................................................................................................26

PassengerSide...................................................................................................................28

DOORLOCKS......................................................................................................................30

SEATBEL TS.........................................................................................................................30

SeatBeltOperation............................................................................................................31

SAFETYTIPSFORCOLDWEATHEROPERATION.......................................................34

DriverV isibility.................................................................................................................34

OutsideMirrorHeater........................................................................................................35

AirHornShield..................................................................................................................35

EmergencyReectorKit(IfEquipped).............................................................................36

FireExtinguisher(Optional)..............................................................................................36

INSTRUMENTSANDCONTROLS.....................................................................................37

CABINTERIOR....................................................................................................................37

INSTRUMENTP ANEL........................................................................................................38

Tell-T ales............................................................................................................................38

PanelArrangement.............................................................................................................38

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)..........................................94

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)...........................................................125

GOODDRIVINGHABITS.................................................................................................125

WeightRatings.................................................................................................................125

Instruments.......................................................................................................................125

ShuttingDowntheEngine...............................................................................................126

GeneralObservation........................................................................................................126

STARTINGTHEVEHICLE...............................................................................................126

GeneralInformation.........................................................................................................126

StartingMPEngines........................................................................................................127

EngineW arm-Up.............................................................................................................129

EngineIdling....................................................................................................................130

ShuttingDowntheEngine...............................................................................................130

COLDWEA THEROPERATION.......................................................................................132

ColdW eatherStartingTips..............................................................................................132

COUPLINGATRAILER....................................................................................................133

UNCOUPLINGATRAILER..............................................................................................134

MOVINGTHEVEHICLE—GENERALINFORMA TION.............................................136

Braking.............................................................................................................................136

Shifting.............................................................................................................................136

EngineT emperature.........................................................................................................137

Clutch(IfEquipped)........................................................................................................138

POWERT AKE-OFF(PTO)OPERATION.........................................................................140

PTOPrecautions..............................................................................................................140

PTOClassication...........................................................................................................141

Side-MountedPTOLocations.........................................................................................141

PTOOperatingProcedures..............................................................................................141

TRANSMISSIONSHIFTINGINSTRUCTIONS...............................................................142

ShiftingInstructionsforAllisonAutomaticTransmissions............................................142

ShiftingInstructionsformDRIVETransmissions...........................................................142

MACKT310ShiftingInstructions..................................................................................143

MACKT310M,T310MEandT310MLRShiftingInstructions.....................................146

MACKT318,T318LandT318LRShiftingInstructions................................................150

MACKT31821,T318L21andT318LR21ShiftingInstructions....................................156

AXLES.................................................................................................................................162

RearAxlesOtherThanMACK.......................................................................................162

MACKRearAxles...........................................................................................................162

EngagingthePowerDividerLockout..............................................................................164

Mack,EmissionsSolution.....................................................................................................165

DIESELP ARTICULA TEFILTERS....................................................................................165

ExhaustAftertreatmentSystem...........................................................................................168

SafetyInformation...........................................................................................................169

ExhaustAftertreatmentSystemComponentsandOperations.........................................170

SelectiveCatalyticReduction(SCR)..............................................................................170

DieselExhaustFluid(DEF).............................................................................................172

AftertreatmentDieselParticulateFilter(DPF)................................................................176

AftertreatmentControlModule(ACM)orUreaDosingSystem(UDS)........................177

UreaSystemFaultMessages...........................................................................................178

ExhaustAftertreatmentSystem......................................................................................180

DriverW arningsandOnBoardDiagnostics(OBD).......................................................185

OnBoardDiagnostics(OBD)..........................................................................................185

InstrumentCluster............................................................................................................186

MalfunctionIndicatorLamp(MIL).................................................................................188

AftertreatmentDEFTankLevel–DriverWarning&Inducement.................................189

MisllingDieselorAftertreatmentDEFTanks...............................................................190

SCRT ampering-DriverWarning&Inducement...........................................................191

WarrantyandMaintenance..............................................................................................192

ExhaustAftertreatmentSystemMaintenance..................................................................192

MP8EngineMaintenanceIntervals.................................................................................192

MAINTENANCEANDLUBRICATION............................................................................193

MAINTENANCEINTRODUCTION.................................................................................193

TURBOCHARGER.............................................................................................................193

CLEANINGYOURVEHICLE...........................................................................................194

ExteriorW ashing.............................................................................................................194

CabandHood..................................................................................................................196

Chassis.............................................................................................................................196

CabInterior......................................................................................................................197

Waxing.............................................................................................................................197

Polishing..........................................................................................................................197

WinterWarnings..............................................................................................................197

TOWING.............................................................................................................................198

ENGINEOILLEVELCHECK...........................................................................................200

PowerSteeringReservoir................................................................................................201

FUELT ANK........................................................................................................................201

FuelT ankCap..................................................................................................................201

COOLINGSYSTEM...........................................................................................................201

CoolantLevelCheck........................................................................................................202

DrainingtheCoolingSystem...........................................................................................202

RellingtheCoolingSystem...........................................................................................202

ProtectingtheCoolingSystem........................................................................................203

CoolingSystemMaintenance..........................................................................................203

AccessoryDriveBeltRouting.........................................................................................204

WHEELS.............................................................................................................................205

WheelInspection.............................................................................................................205

Tyres.................................................................................................................................206

BATTERY............................................................................................................................208

Jump-StartingEngine.......................................................................................................209

ELECTRICAL.....................................................................................................................210

CircuitBreakerandRelayPanels....................................................................................210

mDRIVERelayCenter....................................................................................................213

ElectricalGrease..............................................................................................................214

CircuitProtectionCharts..................................................................................................215

ElectricalAccessoryConnectionPoints..........................................................................217

METRICCONVERSIONS...................................................................................................222

METRICCONVERSIONS.................................................................................................222

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

21630923.Keepthishandbookwiththevehicleatalltimestoensurethateachowner
and/oroperatorwillhaveaccesstoallpertinentinformationrelatingtotheoperationand
handlingofthisvehicle.

Thishandbookwaspreparedtoprovidethedriverwithallrelevantinformationconcerning
thedailyoperationofthisvehicle.Pleasereaditthoroughly;payparticularattentionto
advisorylabelsthathavebeenincludedtodrawattentiontoimportantissuesofoperator
safetyandoverallperformance.

Informationandillustrationsinthishandbookarebasedonthelatestproductionusageatthe
timeofprintingandaresubjecttochangewithoutpriornotice.

Note:Basicmaintenanceandlubricationproceduresarefoundinthismanualbeginning

“MAINTENANCEINTRODUCTION”,page193.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®IV
VehicleManagementandControlwithCo-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.

W8061401

TheVINLabelislocatedonthedriver-sidedoorjamb,belowthelatchstrikerplate.

W8061400

6INTRODUCTION

EngineIdentication

OnMACKMP8engines,theengineserialnumberisstampedontheleftsideoftheengine
block,belowtheinletmanifold.

C0032621

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

Theengineinformationstickerisfoundonthetopofthefrontcylinderheadcoveron
MACKMP8engines.

C0032622

INTRODUCTION7

OnCummins®ISLengines,theenginedataplateislocatedontheenginerockerlevel
cover,butalsomaybelocatedonthegearhousing.

W8061484

OnCummins®ISXengines,theenginedataplateislocatedontheenginerockerlevel
cover,butalsomaybelocatedonthegearhousing.

W8061485

TransmissionIdentication

TheMACKT300Seriestransmissionserialnumberislocatedontherearleftsideof
themaincase.

C0032623

8INTRODUCTION

TheAllisonMDtransmissionidenticationplateislocatedontherearrightsideofthe
maincase,nearthelowerend.

C0032624

AllEaton®Fuller®transmissionidenticationplatesarelocatedonthefrontleftsideof
themaincase.

TheMACKcarrierassemblyserialnumberislocatedonthefrontrightsideofthehousing.

C0032625

C0032626

INTRODUCTION9

TheEaton®Spicer®rearaxleserialnumberislocatedontherearoftheaxlehousing
towardthecarrier.

C0032627

TheEaton®Spicer®carrierassemblyserialnumberislocatedontheleftsideofthe
forwardcarrier,andthetopoftherearcarrier.

C0032628

TheMERITORrearaxleidenticationtagislocatedontheleftorrightrearoftherear
axlehousing,nexttothecarrier.

C0032629

10INTRODUCTION

TheMERITORcarrierassemblyserialnumberislocatedontheleftsideoftheforward
carrier,andthetopoftherearcarrier.

TheSISUcarrierassemblyserialnumberislocatedonthetopcenterofthemaincase.

C0032630

W4061180

INTRODUCTION11

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.

12INTRODUCTION

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.

INTRODUCTION13

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

14SAFETYINFORMATION

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.

SAFETYINFORMATION15

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.

16SAFETYINFORMATION

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.

AdvisoryLabelLocations(OnVehicle)

LabelsFoundonChassis

SAFETYINFORMATION17

C0032631

18SAFETYINFORMATION

W8061742

SAFETYINFORMATION19

C0032633

20SAFETYINFORMATION

W8061397

LabelsFoundonDriver-SideSunVisor

SAFETYINFORMATION21

W8061402

22SAFETYINFORMATION

LabelsFoundonPassengerSeatBase

LabelsFoundonCoolantTank

C0032636

C0032637

C0032638

C0032640

SAFETYINFORMATION23

R-134aRefrigerantLabel

Theservicingcautionlabel4MR3283Mislocatedunderthehoodbehindthereceiver
dryerbracket.

DieselParticulateFilter

C0032642

Thewarninglabel21550677islocatedinthecabontheclusterfascia.

W8061396

24SAFETYINFORMATION

mDRIVETransmissionLabel

ThereisalabelwithoperatinginformationaboutthemDRIVEtransmissionlocatedonthe
dash,nexttothemDRIVEgearselector.Itisextremelyimportantthatthisinformationis
readandunderstoodbeforethevehicleisoperated.

Note:ForAustralianvehicles,theoperatinginformationlabelislocatedonthedriver’s
sidesunvisor.

mDRIVETransmissionLabel,PremiumGearSelector

W4059435

CABENTRY/EXIT

Three-LimbContact

SAFETYINFORMATION25

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.

26SAFETYINFORMATION

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.)

SAFETYINFORMATION27

C0032643

28SAFETYINFORMATION

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.)

SAFETYINFORMATION29

C0032645

30SAFETYINFORMATION

DOORLOCKS

WARNING

Alwayslockthedoorswhiledriving.
Thiswilllessenthechanceofpersonal
injury.Lockingthedoorshelpsprevent
theoccupantsfrombeingejectedfromthe
vehicleintheeventofanaccident.

Foradditionalinformationontheoperationofdoorsandlocks,refertotheOPERATION
sectionofthishandbook.

SEATBELTS

DANGER

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

SAFETYINFORMATION31

SeatBeltOperation

MACKvehiclesareequippedwithlockingretractableseatbelts.

ForallseatingpositionsinyourMACKvehicle,thistypeofseatbeltisacombination
lapandshoulderbelt.

Thistypeofbeltisdesignedtolock(preventbelttraveloutoftheretractor)onlyduring

uddenstopsorimpacts.Thisfeatureallowstheoperatortomovefreelyundernormal

s
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

32SAFETYINFORMATION

C0032646

UnfasteningSeatBelt

Pushdownonthebuttontoreleasethebelt.

SAFETYINFORMATION33

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.

34SAFETYINFORMATION

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.

SAFETYINFORMATION35

OutsideMirrorHeater

Inareasoffrequentrainandfog,itmaybebenecialtoinstallheatedmirrorswhichwill
demistcabmirrors.Heatedmirrorseliminatetheneedtopulloffthehighwayandstandon
theroadsidetocleanthemirrorsduringpoordrivingconditions.

C0032648

AirHornShield

Installationofanairhornshieldisrecommendedtopreventcontaminationoftheairhorn
bell(maintainingmaximumsoundoutput).

C0032650

36SAFETYINFORMATION

EmergencyReectorKit(IfEquipped)

Yourchassismaybeequippedwithanemergencyreectorkit.

Yourkitincludesredreectortrianglesandcanbestoredinthefollowinglocations:

•Passengeroornexttotheseat

•Inthesleepercabtoolbox

FireExtinguisher(Optional)

Yourvehiclemaybeequippedwithareextinguisherwhichislocatedinsideyourcab.
Checkyourreextinguisherregularlytomakesureitisfullycharged.

INSTRUMENTSANDCONTROLS37

CABINTERIOR

W8061336

1.InstrumentPanels4.TiltControlPedal

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

3.FootPedals6.Co/Pilotcontrolstalk

38INSTRUMENTSANDCONTROLS

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.

INSTRUMENTSANDCONTROLS39

INSTRUMENTPANELGAUGELA YOUT

C0032654

40INSTRUMENTSANDCONTROLS

PanelA(SCR)

C0032656

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

2.OilPressureGauge5.TransmissionOilTemperatureGauge(If
Equipped)

3.EngineW aterTemperatureGauge(Only

withSCRemission)

INSTRUMENTSANDCONTROLS41

PanelA(DPF)

C0032656

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

2.OilPressureGauge5.TransmissionOilTemperatureGauge(If
Equipped)

3.EngineOilTemperature(onlywith

Cummins®DPF)

42INSTRUMENTSANDCONTROLS

PanelB(SCR)

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)

W3061948

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

INSTRUMENTSANDCONTROLS43

PanelB(DPF)

W3062227

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

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

23.CruiseControlOnIndicator(Green)

(Green)

25.RightTurnSignalIndicator(Green)

Indicator(Red)

Indicator(Amber)

Temperature)

32.FuelGauge

44INSTRUMENTSANDCONTROLS

19.BasicDisplayorCo-Pilot®(If

Equipped)

20.WaterinFuelIndicator(Amber)(If

Equipped)

34.Tachometer

PanelC

INSTRUMENTSANDCONTROLS45

C0032660

35.AirApplicationorAirSuspension
Gauge(IfEquipped)

36.FrontRearAxleOilTemperatureGauge
(IfEquipped)

37.RearRearAxleOilTemperatureGauge
(IfEquipped)

38.SecondaryAirPressureGauge

39.PrimaryAirPressureGauge

46INSTRUMENTSANDCONTROLS

PanelD(Cummins)

W8062226

42.OptionalSwitch*50.AirFilterRestrictionIndicator(If
Equipped)

43.OptionalSwitch*51.AccessoryPowerOutlet

44.OptionalSwitch*

45.OptionalSwitch*

46.HeatedMirrorDefrostSwitch54.CabClimateControl

47.EngineBrakeSwitch55.DPFSmartSwitch

48.Resume/SetSwitch56.PowerDividerLockoutSwitch

52.RadioBox

53.Mic

INSTRUMENTSANDCONTROLS47

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

48INSTRUMENTSANDCONTROLS

PanelD(mDRIVE)

W8062225

42.OptionalSwitch*50.AirFilterRestrictionIndicator(If
Equipped)

43.OptionalSwitch*51.AccessoryPowerOutlet

44.OptionalSwitch*

45.OptionalSwitch*

46.HeatedMirrorDefrostSwitch54.CabClimateControl

47.EngineBrakeSwitch55.OptionalSwitch*

48.Resume/SetSwitch56.PowerDividerLockoutSwitch

52.RadioBox

53.Mic

INSTRUMENTSANDCONTROLS49

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

50INSTRUMENTSANDCONTROLS

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.

INSTRUMENTSANDCONTROLS51

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.

52INSTRUMENTSANDCONTROLS

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

INSTRUMENTSANDCONTROLS53

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.

54INSTRUMENTSANDCONTROLS

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.

INSTRUMENTSANDCONTROLS55

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

page58

58.DifferentalLockoutSwitch(mDRIVE–

59.ParkingBrakeValve–Yellowdiamond-shapedknob.Pulltoapply .Pushto

release.Appliestractorparkingbrakesandtrailerbrakes,ifequipped.

60.OptionalSwitch–Referto

61.TrailerAirSupplyValve–Redoctagonally-shapedknob.Pulltoapplytrailer

emergencybrakes.Pushtopressurizethetrailerairreservoir,releasingthetrailer
emergencybrakes.

“FunctionofOptionalSwitches”,page58

“FunctionofOptionalSwitches”,

Note:ThetrailerairsupplyvalveshouldNOTbeusedforparking.

62.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

63.SuspensionHeightSwitch(mDRIVE)–Referto“FunctionofOptional

Switches”,page58

64.OptionalSwitch–Referto

65.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

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

56INSTRUMENTSANDCONTROLS

70.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

71.OptionalSwitch(Cummins)–Referto

page58

71.LatchSwitch(mDRIVE)

72.PowerMirrorSwitch–Controlsthepowermirrors.

73.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

74.OptionalSwitch–Referto“FunctionofOptionalSwitches”,page58

“FunctionofOptionalSwitches”,

INSTRUMENTSANDCONTROLS57

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-HandOnlyWindowLiftSwitch11.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.

INSTRUMENTSANDCONTROLS61

Forinformationconcerningtrailercouplinganduncoupling,refertotheOperation
sectionofthismanual.

CAUTION

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

•AutomaticTractionControlSwitch/HeavyMud/Snow–Activateforincreased
tractioncontrolinheavymudorsnow.(See
Equipped)”,page125intheOperationsectionofthismanualformoredetails.)
Whentheoperatorpressesthetopoftherockerswitch,theheavymud/snow
functionATCindicatorlampblinkscontinuously.TheATClampstopsblinkingwhen
theATCmodeswitchispressedagainorignitionkeycycled.

•EngineBrakeSwitch–Usedtoactivatetheenginebrake.RefertotheOperation
sectioninthishandbookformoreinformation.

•LoadLightSwitch–Presstopoftheswitchintoturnlighton.Pressbottomof
switchtoturnlightoff.

•MirrorDefrost–Pushthetopintoactivatemirrordefrost.

“AutomaticTractionControl(ATC)(If

•Motorized-MirrorJoyStick–Thiscontrolisdesignedlikea"joystick."ROTATE
thesticktotherighttocontroltherightmirror.ROT ATEthesticktothelefttocontrol
theleftmirror .PUSHthestickup,down,leftorright,asindicated,tocorrectly
positiontheselectedmirror.

C0029215

•PowerDividerLockoutSwitch–See"Inter-AxlePowerDividerLockout(If
Equipped)"intheOperationsectionofthismanual.

62INSTRUMENTSANDCONTROLS

•PowerT ake-OffControlSwitch—PressthetopintoturnthePTOon.Pushthe

bottomintoturnitoff.

•PushAxleUp/DownSwitch—Theoperatorcontrolstheraiseandlower

functionswiththeinstrumentpanel-mountedauxiliaryaxleswitch

•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.

1.AccessoryPowerOutlet3.CigarLighter

2.Ashtray4.CupHolder

C0032681

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

W3061333

1.HandleinRightturnpositionandcancel
ofhazardwarning.

2.HandleinLeftturnpositionandcancel
positionofhazardwarning.

3.Lifthandleforheadlightdimmer.4.PushforcourtesyashingofHighbeams.

5.Pullforwarninghazardposition.

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(↵ ↵

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

↵

)BUTTON

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(3000Miles)

•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(3000Miles)orBefore6400Kilometers
(4000Miles)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.

HOSETENDERS

OPERATION83

C0032877

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

4.Alignthetransmittercasehalves,thensnapthecasetogether.

5.Checktheoperationofthetransmitter .

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90OPERATION

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

92OPERATION

MIRRORBREAKAWA YSTRUT(IFEQUIPPED)

Themirrorbreakawaystrutsteadiesthemirror,andisdesignedto"break-away"should
themirrorhitanobject.Thebreakawaystrutneedsnomaintenance,andshouldnever
needtobereplaced.

Tore-attachthestruttothemirrorbracket:

1Pushmirrorbracketforward,asfarasitwillgo.

2Alignendofstrutwithslotinreceptacle.

3Pullbracketrearwardtosnapstrutinplace.Thestrutheadshouldbecenteredfore-aftin

thereceptacle.

1.MirrorBracket3.PlasticStrutHead

2.Receptacle4.MirrorBreakawayStrut

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