Navistar WorkStar Series - Page 251

Index
O (CONT.)
Operating Instructions (cont.)
Transfer Case...............................................137
CoolingSystem................................................113
Antifreeze....................................................114
EatonUltraShift®Transmissions(Optional)................123
Electrical........................................................105
Alternator.....................................................106
Ammeter.....................................................106
Battery........................................................106
BatteryDisconnect Switch.................................107
Circuit Breakers, Fuses, and Fusible Links...............107
Electrical System............................................105
Engine...........................................................108
Charge Air Cooler...........................................108
Engine Brake, Retarder (Optional)...........................108
ABS Operation...............................................110
AutomaticTransmissionOperation........................110
EngineBrake SystemOperation..........................109
MaxxForce® 11 and 13 Engine Brake With Eaton
AutoShift®/UltraShift® Transmissions Special Driver
Instructions.................................................109
Operational Modes..........................................109
Engine Oil.......................................................114
Engine PerformanceProblems...............................115
ExhaustDieselParticulate FilterRegeneration.............117
ParkedRegenerationProcedure..........................119
Regeneration Inhibit Switch................................119
Three-Position Regeneration Inhibit Switch..............120
Two-PositionRegenerationInhibitSwitch................120
Fuel..............................................................115
Additional Unsafe Practices................................115
O
(CONT.)
Operating Instructions (cont.)
Fuel and Lubricant Additives...............................116
FuelingPrecautions.........................................116
FuelingProcedures.........................................116
Hazardsof DieselFuel/GasolineBlends..................115
ReserveFuel.................................................116
Ultra Low Sulfur Diesel Fuel Requirements..............115
UnacceptableFuel Blends.................................115
MaxxForce® Engine Features................................110
Air CompressorCycling.....................................112
Certified Clean Idle..........................................111
EngineWarning/Protection System (EWPS).............111
Optional Coolant Warning Level System – 3 Way
(08WWJ)....................................................112
Optional Engine Protection System – 3 Way (08WPP)...112
SelfDiagnostics..............................................111
Rear Drive Axles...............................................132
Controlled Traction Differential.............................134
Driver-Controlled Differential Lock.........................133
LockingDifferential (Optional).............................134
LockingDifferentials........................................132
Tandem Axle Power Divider Lock (PDL) Control........132
Steering.........................................................103
AdjustableTilt/TelescopingSteeringColumn............104
Tilt SteeringColumn........................................103
Transmission...................................................120
Clutch Brake (Vehicles with Nonsynchronized
Transmission) – VehicleNot Moving.....................121
Clutch Precautions..........................................122
Double Clutch Procedures, Nonsynchronized...........121
Engaging theClutch........................................120
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