Table of Contents
Safety, Operation and Maintenance Manual
IV
SRT55D Off-Highway Truck
3.2 Indicator ................................................................................................................... 3-2
3.3 Instruments .............................................................................................................. 3-4
3.4 Reversing Monitoring System .................................................................................. 3-6
3.5 Switches .................................................................................................................. 3-7
3.6 Combined Switch ..................................................................................................... 3-9
3.7 Air Conditioner Control Panel .................................................................................. 3-9
3.8 Driver Seat .............................................................................................................3-11
3.9 Seat Belt ................................................................................................................ 3-12
3.10 Truck Controls ..................................................................................................... 3-13
3.10.1 Braking ....................................................................................................... 3-13
3.10.2 Service Brake ............................................................................................. 3-13
3.10.3 Parking Brake ............................................................................................. 3-14
3.10.4 Emergency brake ...................................................................................... 3-14
3.10.5 Retarder ..................................................................................................... 3-14
3.11 Engine .................................................................................................................. 3-16
3.11.1 Electronic Foot Pedal ................................................................................ 3-16
3.11.2 Quantum electronic fuel system ................................................................. 3-17
3.11.3 Quantum electronic fuel system - description ............................................ 3-18
3.11.4 Quantum electronic fuel system - operation .............................................. 3-19
3.11.5 Electronic fuel system diagnostic codes ..................................................... 3-20
3.12 Steering ............................................................................................................... 3-23
3.13 Transmission ....................................................................................................... 3-24
3.13.1 CEC2 shift system ...................................................................................... 3-24
3.13.2 Introduction and operation ......................................................................... 3-27
3.13.3 General transmission operation ................................................................. 3-31
3.13.4 Retrieving diagnostic codes ....................................................................... 3-32
3.13.5 Clearing diagnostic codes .......................................................................... 3-33
3.14 Body Control ........................................................................................................ 3-36
4 Operating the Truck
4.1 Pre-Starting Inspection ............................................................................................ 4-1
4.2 Check Of Each Component ..................................................................................... 4-3
4.3 Engine Operation ..................................................................................................... 4-6
4.4 Start the Engine ....................................................................................................... 4-8
4.5 Starting the Engine with Jumper Cables ............................................................... 4-10
4.6 Check Before Driving ..............................................................................................4-11