Description
Bell B35D, B40D 6X6 Articulated Dump Truck Operation and Test Manual (872091)
Bell B35D, B40D 6X6 Articulated Dump Truck Index:
Safety Features
Material Safety Data Sheets (MSDS) –
Unauthorised of the Roll Over Structure (ROPS) and the Falling Objects
tectiveStructure(FOPS) —- —– —-
Noise Ernissk.n Levds –
General Safety
USER’S INFORMATINON FEEDBACK FORM –
CHAPTER 1. OPERATIONAL CHECK-OUT PROCEDURE –
OPERATIONALCHECK-OUT
OPERATIONAL CHECKS -KEY SWITCH ON, ENGINE OFF –
OPERATIONAL CHECKS – ENGINE ON
CHAPTER 3. ELECTRICAL SYSTEM –
SECTION 1. SYSTEM INFORMATION
HARNESSES AND COMPONENT LOCATION –
EXPLANATION OF WIRE MARKINGS – – – –
CHAPTER 2. ENGINE
SECTION 1. THEORY OF OPERATION
ENGINE
SECTION 2. DIAGNOSE ENGINE MALFUNCTIONS –
SECTION 3. ADJUSTMENTS
DISPLAY MENU TACHOMETER –
SLOW AND FAST IDLE ADJUSTMENT –
VALVE CLEARANCE ADJUSTMENT – – – – – – – – •
EXHAUST BRAKE ADJUSTMENT –
SECTION 4. TESTS
CYLINDER COMPRESSION TEST
FUEL PUMP PRESSURE TEST –
OIL PUMP PRESSURE TEST –
SECTION 2. SYSTEMS AND SUB-SYSTEM DIAGRAMS AND DIAGNOSTICS
STARTING AND CHARGING CIRCUIT AND THEORY OF OPERATION
COLD START CIRCUIT THEORY OF OPERATION
ELECTRONIC UNIT INJECTOR CONTROLLER CIRCUIT THEORY OF OPERATION
ENGINE CONTROL UNIT CIRCUIT THEORY OF OPERATION • • – – – – – – – – – – – – – – –
TRANSMISSION CONTROL UNIT AND RETARDER CIRCUIT THEORY OF OPERATION –
CHASSIS CONTROL UNIT CIRCUIT THEORY OF OPERATION –
BIN CONTROL, DRIVE AND RANGE HOLD CIRCUIT THEORY OF OPERATION – – – – – –
SYSTEM RELIEF VALVE BIN RAISE aRCUITREUEF
PRIORITYVALVETEST
ACCUMULATOR PRESSURE REDUCING VALVE TEST AND ADJUSTMENT –
ACCUMULATOR CHARGE VALVE TEST AND ADJUSTMENT –
LOW PRESSURE SWITCH AND BRAKE ACCUMULATOR TEST – –
FRONT AND REAR BRAKE ACCUMULATORS PRESSURE TEST AND CHARGE PROCÉDURE
ERVICE BRAKE VALVE TEST
STEERING RELIEF VALVE PRESSURE TEST AND ADJUSTMENT –
STEERING CYUNDER LEAKAGE TEST –
SECONDARY STEERING PUMP RESIDUAL AND COMPENSATOR VALVES TEST AND APJIJE
MENT
BIN LOWER CIRCUIT RELIEF VALVE TEST
FAN DRIVE CONTROLLER TEST AND ADJUSTMENT – – – – – –
WET DISK BRAKE THERMAL VALVE TEST
WET DISK BRAKE COOLING SYSTEM BYPASS CHECKVALVETEST
WET DISK BRAKE COOLER RESTRICTION TEST – – • – – – –
WET DISK BRAKE COOUNG OIL FILTER RESTRICTION TEST – – –
CHAPTER 7. HEATING AND AIR CONDmONlNG –
SECTION 1. THEORY OF OPERATION –
AIR CONDITIONING SYSTEM CYCLE OF OPERATION –
HEATER CORE OPERATION –
SECTION 2. DIAGNOSTIC INFORMATION – – – –
DIAGNOSE AIR CONDITIONING SYSTEM MALFUNCTIONS – – – – –
DIAGNOSE HEATER SYSTEM MALFUNCTIONS – –
HEATING/AIR CONDITIONING COMPONENT LOCATION
SECTION 3. TESTS
AIR CONDITIONING OPERATIONAL CHECKS –
R134AAlR CONDITIONING SYSTEM TEST •
OPERATING PRESSURE DIAGNOSTIC CHART – – – –
A/C FREEZE CONTROL SWITCH TEST
NC COMPRESSOR CLUTCH TEST –
HIGH/LOW PRESSURE SWITCH TEST – – – – –
A/C EXPANSION VALVE TEST • – – – — – –
EXPANSION VALVE BENCH TEST
REFRIGERANT LEAK TEST –
ELECTRONIC
TRANSMISSION CONTROL UNIT
PULSE WIDTH MODULATION (PW M) –
PUSH BUTTON SHIFT SELECTOR • • – – • –
SPEED SENSORS
WIRING HARNESSES — –
RANGE / SHIFTTESTS –
DO NOT SHIFT LIGHT •
SECTION 2. DIAGNOSTIC INFORMATION –
DIAGNOSTIC PROCEDURE –
DIAGNOSE POWER TRAIN SYSTEM MALFUNTIONS –
SECTION 3. TESTS
TRANSMISSION WARM-UP PROCEDURE –
HAPTER 5. PNEUMATIC SYSTEM –
SECTION 1 . THEORY OF OPERATION
PNEUMATIC SYSTEM OPERATION –
PNEUMATIC SYSTEM SCHEMATIC –
HAPTER 5. PNEUMATIC SYSTEM –
SECTION 2. DIAGNOSTIC INFORMATION –
DIAGNOSTIC PROCEDURE – • — – – –
DIAGNOSE PNEUMATIC SYSTEM MALFUNCTIONS
SECTION 3. TESTS
PNEUMATIC SYSTEM MAIN PRESSURE TEST AND ADJUSTMENT – – – – – – – – –
PARK BRAKE PRESSURE TEST –
HAPTER 6. HYDRAULIC SYSTEM –
SECTION 1. THEORY OF OPERATION
ARTICULATED DUMP TRUCK HYDRAULIC SYSTEM OPERATION – – – – .
SECTION 2. DIAGNOSTIC INFORMATION –
DIAGNOSTIC PROCEDURE – – – – – –
DIAGNOSE HYDRAULIC SYSTEM MALFUNCTIONS – – – – – – – – – –
HYDRAULIC SYSTEM COMPONENT LOCATION – – – – —
SECTION 3. TESTS – –
JT05800 DIGITAL THERMOMETER INSTALLATION –
JT02156A DIGITAL PRESSURE/TEMPERATUREANALYZER INSTALLATION • – – – – – –
HYDRAULIC OIL CLEANUP PROCEDURE USING PORTABLE FILTER CADDY – – – – – – – –
HYDRAULIC SYSTEM WARMUP PROCEDURE –
CYCLE TIME
SYSTEM REUEF VALVE AND BIN MISE CIRCUIT _REUEF VALVE TEST
PRIORITY VALVE TEST –
ACCUMULATOR PRESSURE REDUCING VALVE TEST AND ADJUSTMENT –
BRAKE ACCUMULATOR CHARGE VALVE TEST AND ADJUSTMENT –
BRAKE LOW PRESSURE SWITCH AND BRAKE ACCUMULATOR TEST –
FRONT AND REAR BRAKE ACCUMULATORS PRESSURE TEST AND CHARGE PROCEDUF
SERVICE BRAKE VALVE TEST
STEERING RELIEF VALVE PRESSURE TEST AND ADJUSTMENT –
STEERING CYLINDER LEAKAGE TEST –
SECONDARY STEERING PUMP RESIDUAL AND COMPENSATOR VALVES TEST AND ADJI
MENT
BIN LOWER CIRCUIT RELIEF VALVE TEST –
FANDRIVE CONTROLLER TEST AND ADJUSTMENT – – –
WET DISK BRAKE THERMAL VALVE TEST
WET DISK BRAKE COOLING SYSTEM BYPASS CHECK VALVE TEST
WETDISKBRAKECOOLER RESTRICTION TEST– —- —–
WET DISK BRAKE COOLING OIL FILTER RESTRICTION TEST – – – – – – – – –
TER 7. HEATING AND AIR CONDITIONING
ECTION 1. THEORY OF OPERATION
AIR CONDITIONING SYSTEM CYCLE OF OPERATION – – – – – –
HEATER CORE OPERATION
ECTION 2. DIAGNOSTIC INFORMATION – – –
DIAGNOSE AIR CONDITIONING SYSTEM MALFUNCTIONS –
DIAGNOSE HEATER SYSTEM MALFUNCTIONS –
HEATING/AIR CONDITIONING COMPONENT LOCATION
ECTION 3. TESTS —–
AIR CONDITIONING OPERATIONAL CHECKS
R134A AIR CONDITIONING SYSTEM TEST
OPERATING PRESSURE DIAGNOSTIC CHART — –
AIC FREEZE CONTROL SWITCH TEST –
A/C COMPRESSOR CLUTCH TEST
HIGH!LOW PRESSURE SWITCH TEST – – – – – – – – – – –
NC EXPANSION VALVE TEST •
EXPANSION VALVE BENCH TEST –
REFRIGERANT LEAK TEST —
