IC Bus CE Series 2020 User manual

ICBus®CESeries0000907439
4328446R4
-US,Canada
April 2020
ICBus®CESeries
OperationandMaintenanceManual
ICBus,LLC
2701NavistarDrive,Lisle,IL60532USA
©2020ICBus,LLCAllrightsreserved.Allmarksaretrademarksoftheirrespectiveowners.

IMPORTANT
Theinformation,specications,andillustrationscontainedinthismanualarebasedondatathatwascurrentatthetimeof
publication.ICBus,LLCreservestherighttomakechangesand/orimprovementsatanytimewithoutnotication,liability,or
withoutapplyingthosechangesorimprovementstovehiclespreviouslymanufacturedand/orsold.
NOTICE
Beadvisedthatthismotorvehiclemaybeequipped
withcomputer/recordingdevices.Theirfunctionis
toallowanauthorizedindividualtodownloaddataor
informationrelatingtotheoperationorperformanceof
thisvehicle.
Thestoreddataorinformationmaybeneither
downloadednorretrievedexceptbythevehicle’s
registeredowner,or,inthealternative,byanother
individualorentityauthorizedbytheregisteredowner
(e.g.,ICBus®dealer)whomayneedthisdataor
informationtoproperlyserviceordiagnosethisvehicle
forrepairorfollowinganaccident.
Anyaccesstothisinformationwithouttheowner’s
consentmaybeinviolationoflawandmaysubject
thatpersonorentitytocriminalpenalties.
CALIFORNIA
Proposition65Warning
WARNINGBreathingdieselengineexhaustexposesyouto
chemicalsknowntotheStateofCaliforniatocausecancerandbirth
defectsorotherreproductiveharm.
•Alwaysstartandoperatetheengineinawell-ventilatedarea
•Ifinanenclosedarea,venttheexhausttotheoutside.
•Donotmodifyortamperwiththeexhaustsystem.
•Donotidletheengineexceptasnecessary.
Formoreinformationgotowww.P65warnings.ca.gov/diesel
Batteryposts,terminalsandotherrelatedaccessoriescontainleadand
leadcompounds,chemicalsknowntotheStateofCaliforniatocause
cancerandbirthdefectsorotherreproductiveharm.
Washhandsafterhandling.

IMPORTANT
Itisimportantthattheapplicablevehicleidenticationnumber(VIN),engineserialnumberandorcomponentfeaturecodesare
recorded.Thesenumbersarerequiredtoobtainpertinentinformationforthisvehicleorengine.
VEHICLEIDENTIFICATIONNUMBER(VIN)
ENGINE
FeatureCode:SerialNumber:
FRONTAXLE
FeatureCode:SerialNumber:
REARAXLE
FeatureCode:SerialNumber:
TRANSMISSION
FeatureCode:SerialNumber:
TRANSFERCASE
FeatureCode:SerialNumber:
CUSTOMERASSISTANCECENTER
1-800-44-TRUCK(1-800-448-7825)
Navistar,Inc.
2701NavistarDrive
Lisle,IL60532USA
www.navistar.com
ICBus,LLC
2701NavistarDrive
Lisle,IL60532USA
www.navistar.com

SummaryofChanges
SectionDescriptionRevisionLevel
Section3—InstrumentationElectronicStabilityControl(ESC)Information2
Section9—OperationsESCInformation2
ManualProposition65WarningUpdate3
Section6—Passenger
ControlEmergencyExitWindowInformation3
Section6—Passenger
ControlVandalLocks3
Section3—InstrumentationVehicleTelematicsInformation4
Section13—Maintenance
InstructionsParkingBrakeBurnishProcedure4

TableofContents
Section1–Introduction
Preface...............................................................1
Cautions/Warnings/Notes........................................1
VehicleIdentication................................................1
AssistanceGuide....................................................2
ComponentCodeNumbers........................................2
LineSetTicket.......................................................2
VehicleStorageInstructions........................................3
StorageDuration–OneMonthorLess......................3
StorageDuration–OverOneMonth..........................4
DieselExhaustFluid(DEF)Storage..........................4
ReportingSafetyDefects...........................................5
U.S.RegisteredVehicles......................................5
CanadianRegisteredVehicles................................5
SafetyRecallsandAuthorizedFieldChanges...................5
ExteriorNoiseEmissions...........................................5
NoiseEmissionsWarranty.........................................6
TamperingwithNoiseControlSystemProhibited................6
EmissionControlSystems..........................................7
HD-OBDForeword.............................................7
SupplementalFederalEmissionControlSystem
Warranty.........................................................7
Section2–VehicleInspectionGuide
Introduction...........................................................9
InspectionCheckLists............................................13
UnderhoodandFluidChecks................................16
Section3–Instrumentation
InstrumentPanelGaugeCluster.................................23
WarningIndicators............................................25
InstrumentPanelGaugeCluster............................28
DirectDriveWarningIndicators..............................29
IntegralDigitalDisplay........................................30
IntegralDigitalDisplayDetailedInformation...............33
OutsideT emperatureandCompassDisplays(Optional)...45
OutsideTemperatureReading...............................46
OptionalInstrumentPanelGaugeClusterCompass
CalibrationProcedure.........................................46
CompassDeclinationZoneSetProcedure............47
CompassDirectionalCalibrationProcedure...........50
UserSwitches.................................................52
InstrumentPanelGaugeAudibleAlarms...................53
VehicleTelematics(IfEquipped).................................55
Overview.......................................................55
TelematicsModule(IfEquipped)............................55
Section4–DriverControls
WindshieldWiper/WasherSystem..............................57
WiperBladeSpeed...........................................57
WindshieldWiperSpeedControl............................57
WindshieldWasher...........................................57
TurnSignal.........................................................58
SteeringWheelandColumn......................................58
SteeringWheelControls.....................................58
SteeringWheelControls(Optional).........................59
Horn............................................................59
SteeringWheelControls(Optional).........................59
CruiseControl.................................................60
BasicFunctionsofSteeringWheelControls..........60
OperationalProcedures.................................60
i

TableofContents
Throttle....................................................61
StationaryVariableSpeedControl(12VXT)...........61
StationaryPre-SetSpeedControl(12VXU)...........61
MobileVariableSpeedControl(12VXV)...............62
AdjustableTiltSteeringColumn.............................62
LeftConsoleSwitchPanel........................................63
RockerSwitchesandTheirFunctions......................63
PowerOutlet...................................................66
Transmission,ParkingBrake,andIgnitionSwitchPanel......67
RightConsoleSwitchPanel......................................69
RockerSwitchesandTheirFunctions......................69
CruiseControl......................................................71
Operation.......................................................71
MirrorAdjustment..................................................72
Section5–Lights
HeadlightSwitchandPanelLightingControl...................75
HeadlightSwitch..............................................75
AutomaticHeadlights.........................................75
PanelLightingControl........................................75
Interior(Dome)Lights.............................................75
HazardWarningLightSwitch.....................................76
TurnSignalSwitch.................................................76
SignalingforaTurn...........................................76
LaneChange..................................................77
HIGH/LOWBeam............................................77
StrobeLight.........................................................78
ExteriorLampCheck..............................................78
SwitchLocation................................................78
Function........................................................78
Activation.......................................................78
Deactivation....................................................78
Section6–PassengerControl
DoorOpening/Closing...........................................79
Opening/Closing.............................................79
Two-PositionDoorSwitch....................................79
Three-PositionDoorSwitch..................................80
OpeningtheEntranceDoor.......................................80
OpeningtheEntranceDoorManually.......................80
Electric-ActuatedDoor........................................80
Air-ActuatedDoor.............................................81
TrafcWarningSystem............................................81
ElectronicSafetyMessages.................................81
Eight-LampAMBERandREDWarningLights.............81
OptionalRockerSwitches....................................82
WIGWAGWarningSystem..................................83
FlashingStopArm.................................................83
CrossingGate......................................................84
DriverVisualWarningLightsandIndicators....................84
AudibleWarningBuzzer..........................................84
Post-TripInspection(NoStudentLeftBehind)..................85
SystemPurpose...............................................85
SystemFunction..............................................85
SystemActivation.............................................85
SystemDeactivation..........................................85
SnoozeMode..................................................86
BUS-SCAN®100System..........................................86
UnloadingStudentsWithEngineOFF......................87
WheelchairLiftOperation.........................................87
WheelchairLiftInterlocks–Extending......................87
WheelchairLiftInterlocks–RetractingandStowing........88
ii

TableofContents
WheelchairLiftAlarm........................................88
EmergencyExits...................................................88
EmergencyDoor..............................................89
EmergencyExitWindows....................................89
HorizontalEmergencyExitWindow....................89
VerticalEmergencyExitWindow.......................90
RoofVent/Hatch.............................................91
VandalLocks.......................................................91
VandalLockswithStarterInterlock(IfEquipped)..........91
EntranceDoorLock(IfEquipped)...........................92
Section7–SeatingandSafetyRestraints
DriverSeatAdjustment............................................93
SeatHeightAdjustment......................................94
OptionalAirSuspensionSeat....................................95
DriverSeatBelts...................................................96
Driver’sAdjustableLapandShoulder(Three-Point)Belt......96
SeatBeltTether....................................................97
TetherAdjusterProcedure...................................97
AdjustingtheLengthoftheTether...............................98
CareofSeatBelts.................................................98
InspectionofSeatBelts......................................99
SeatBeltCutter....................................................99
PassengerSeatBelts............................................100
PassengerTwo-PointSeatBelt(LapBelts)...............101
PassengerThree-PointSeatBelts(Optional)............101
BucklingUp..............................................101
Unbuckling...............................................103
39-InchFlexSeat.......................................104
IntegratedChildRestraintSeats(Optional)...............104
CEWhiteIntegratedChildRestraintSeats(Optional)...107
ChildRestraintAnchorageSystems(Optional)...........109
LocationandUseofLowerLatchAnchors...........110
LocationoftheTetherAnchor(Optional)..................110
IMMI®SeatsTetherInstallation.............................111
LocationandUseofTetherAnchors(BTIBus
Seats).....................................................111
InstallingTether..........................................111
LocationandUseofTetherAnchors
(SafeGuard®XChangeBusSeats)....................111
CushionReleaseLatch......................................112
TrackSeatMountingSeatTypeSpecic.......................113
Section8–ClimateControls
HeaterSystem....................................................117
DriverHeater.................................................117
AuxiliaryHeaters.............................................118
DefrostOperatingInstructions..................................118
AuxiliaryFuel-FiredHeaterSystem(Optional)................118
Introduction...................................................118
Description....................................................119
Operation.....................................................119
HeaterControlSwitch.......................................120
HeatingMode................................................120
Switching-OffSequence....................................121
AirConditioning...................................................121
IntegratedAirConditioningSystem(ICAir)...................121
CirculationFans..................................................122
HeaterBoosterPump............................................122
HeaterCutoffValve...............................................123
iii

TableofContents
Section9–Operation
StartingProcedures..............................................125
StartingtheEngine..........................................125
AutomaticTransmissionStarterInterlock.............126
AftertheEngineStarts...........................................127
EngineFeatures..................................................127
Fuel................................................................128
Ultra-LowSulfurDieselFuelRequirements...............128
UnacceptableFuelBlends..................................128
HazardsofDieselFuel/GasolineBlends................128
AdditionalUnsafePractices................................129
FuelandLubricantAdditives...............................129
FuelingProcedures..........................................129
FuelingPrecautions.........................................130
ReserveFuel.................................................130
RestartingAfterRunningOutofFuel......................130
EngineBrake,ExhaustBrake,orRetarder(Optional)...130
EngineandExhaustBrakeSystemsOperation.....130
OperationalModes......................................131
ExhaustAftertreatment..........................................131
SelectiveCatalyticReductionSystem(IfEquipped).....131
Introduction..............................................131
DieselExhaustFluid....................................131
DEFTank................................................132
LowDEFLevel..........................................132
DEFContaminationorSCRSystemFault...........134
ExhaustDieselParticulateFilterRegeneration...........138
ParkedRegenerationProcedure......................141
RegenerationInhibitSwitch............................141
Two-PositionRegenerationInhibitSwitch............142
Three-PositionRegenerationInhibitSwitch..........142
RestartingAfterRunningOutofFuel...........................142
ColdWeatherOperation.........................................142
Instructions...................................................142
EngineIdling.................................................143
WinterFronts.................................................143
HotWeatherOperation..........................................143
TurningOFFtheEngine.........................................144
Brakes.............................................................144
DownhillOperation..........................................144
WarningIndicators......................................144
SmartTrac™HydraulicBrakeBoosterSystem(If
Equipped).....................................................145
Split-SystemFeature........................................146
ManualFootOperatedParkingBrakeSystemwith
HydraulicBrakes.............................................146
AirBrakes....................................................148
AirDiscBrakes(0004JBZ,0004JCC,
0004WEY ,0004WEZ)..................................148
UsingAirBrakes........................................149
UsingtheAirParkingBrake...........................149
ParkingBrakeIndicatorLight..........................150
ParkingBrake/WheelchairLiftInterlockandAlarm.....151
WheelchairLiftExtensionOperation..................151
ParkingBrake/WheelchairLift
Interlock–RetractingandStowingOperation.........151
ParkingBrake/WheelchairLift(Optional)Alarm....151
AntilockBrakingSystem(ABS)............................152
AntilockDrivingTips.........................................153
ABSSelf-Check..............................................153
PedalAdjustmentSwitch(IfEquipped)....................154
TractionControl...................................................154
DriverAssistSystems............................................155
Bendix®Wingman®Advanced™CollisionWarningSystem...155
iv