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Navistar WorkStar 7300 Manuals
Manuals and User Guides for Navistar WorkStar 7300. We have
1
Navistar WorkStar 7300 manual available for free PDF download: Operator's Manual
Navistar WorkStar 7300 Operator's Manual (258 pages)
Brand:
Navistar
| Category:
Trucks
| Size: 2.76 MB
Table of Contents
Table of Contents
5
Section 1 - Foreword
13
Assistance Guide
13
Cautions and Warnings
13
Preface
13
Component Code Numbers
14
Line Set Ticket
14
Vehicle Storage Instructions
14
Storage Duration - One Month or Less
14
Storage Duration - over One Month
15
Storage Facilities
16
Exterior Noise Emissions
16
Tampering with Noise Control System Prohibited
16
Emission Control Systems
17
Maintenance Record - Noise Control
17
Reporting Safety Defects
17
U.S. Registered Vehicles
17
Canadian Registered Vehicles
17
Safety Recalls and Authorized Field Changes
17
Customer Security Guide for International Trucks
18
Optional Diamond Logic® Electronic Application Solutions
20
Section 2 - Model Description
21
Introduction
21
Available Models
21
Available Cabs
23
Standard Cab
23
Extended Cab
23
Crew Cab
23
Vehicle Identification
24
Vehicle Identification Number (VIN)
24
Feature Codes
24
Engine Serial Number
24
Line Set Ticket
24
Exterior Components
25
Cab Entry and Exit
26
Tilt Hood
26
Raising the Hood
26
Lowering the Hood
26
Section 3 - Inspection Guide
27
Introduction
27
General Information
27
Vehicle Inspection
28
Preparation
28
Exterior Lights Check
28
Left Side Cab Area
29
Left Engine Compartment
30
Left Front of Vehicle
31
Front of Vehicle
34
Right Front of Vehicle
35
Right Engine Compartment
37
Right Side of Cab
38
Right Side under Vehicle
39
Right Rear of Vehicle
40
Rear of Vehicle
42
Left Rear of Vehicle
43
Fifth Wheel and Coupling Area
45
Cab Interior Inspection
46
Section 4 - Controls/Features
49
Introduction
49
Electrical
49
Electrical System
49
Dash Components
50
Overhead Console
50
Main Instrument/Control Panel
51
Instrument Panel Gauge Cluster
51
Warning Indicators
53
Gauges
55
Instrument Panel Gauge Cluster Alarms
57
Direct Drive Warning Indicators
59
Integral Digital Display
59
Switches
61
Headlights
61
Daytime Running Lights (DRL)
61
Lights on with Wipers
61
Park Lights
61
Marker Interrupt
62
Panel Lighting
62
Dome Lighting
62
Courtesy Lights
62
Optional Instrument Panel Gauge Cluster Compass
64
Calibration Procedure
64
Compass Declination Zone Set Procedure
64
Compass Directional Calibration Procedure
67
Integral Digital Display Detailed Information
68
Steering Wheel Controls
81
Cruise Control
81
Basic Functions of Steering Wheel Controls
82
Operational Procedures
82
Throttle
82
Stationary Variable Speed Control (12VXT)
83
Stationary Pre-Set Speed Control (12VXU)
83
Mobile Variable Speed Control (12VXV)
83
Steering Column and Switches
84
Center Dash Panel/Wing Panel
86
Switches
87
Auxiliary Gauge/Switch Package (AGSP) (Optional)
90
Panel Component Arrangements (Optional)
90
Climate Control
92
Air Conditioning
94
Dehumidification
95
Door and Window Controls
95
Door Lock/Unlock
95
Cab Doors and Locks
95
Remote Keyless Entry Operation (Optional)
96
Door Opening/Unlock
97
Lock/Unlock from Interior
97
Automatic Door Lock Function
98
Windows
98
Manual Operation
98
Power Operation
98
Window Lockout Function
98
Mirror Controls
98
Vent Window
99
Driver Reward
99
Section 5 - Operation
101
Operation Safety
101
Cab Controls
102
Seat Belts
103
General
103
Operation
104
Care of Seat Belts
105
Seats
105
Extended Cab Bunk (Optional)
105
Starting Procedures
106
Engine Starting
106
After the Engine Starts
107
Engine Shutdown
107
Shut-Down Warning Indicator or Beeper
107
Engine Idle Shutdown Timer (Optional)
108
System Operation
108
Theft Deterrent System (Optional)
108
Theft Deterrent Code Entry Procedures
109
Emergency Starting Using Jumper Cables
112
Cold Weather
112
Cold Weather Starting
113
Cold Weather Operation
113
Winter/Engine Intake Operation
113
Engine Idling
113
Winter Front Usage
114
Hot Weather Operation
114
Starting a Turbocharged Vehicle on a Grade
114
Proper Starting Procedure
114
Operating Instructions
115
Steering
115
Tilt Steering Column
115
Adjustable Tilt/Telescoping Steering Column
116
General
116
Electrical
117
Electrical System
117
Alternator
118
Ammeter
118
Battery
118
Battery Disconnect Switch
119
Circuit Breakers, Fuses, and Fusible Links
119
Charge Air Cooler
120
Engine
120
Engine Brake, Retarder (Optional)
120
Autoshift®/Ultrashift® Transmissions Special
121
Driver Instructions
121
Engine Brake System Operation
121
Maxxforce® 11 and 13 Engine Brake with Eaton
121
Operational Modes
121
ABS Operation
122
Automatic Transmission Operation
122
Maxxforce® Engine Features
122
Certified Clean Idle
123
Engine Warning/Protection System (EWPS)
123
Self Diagnostics
123
(08Wwj)
124
Air Compressor Cycling
124
Optional Coolant Warning Level System - 3 Way
124
Optional Engine Protection System - 3 Way (08WPP)
124
Cooling System
125
Antifreeze
126
Engine Oil
126
Additional Unsafe Practices
127
Engine Performance Problems
127
Fuel
127
Hazards of Diesel Fuel/Gasoline Blends
127
Ultra Low Sulfur Diesel Fuel Requirements
127
Unacceptable Fuel Blends
127
Fuel and Lubricant Additives
128
Fueling Precautions
128
Fueling Procedures
128
Reserve Fuel
128
Exhaust Diesel Particulate Filter Regeneration
129
Parked Regeneration Procedure
131
Regeneration Inhibit Switch
131
Engaging the Clutch
132
Manual Transmissions
132
Three-Position Regeneration Inhibit Switch
132
Transmission
132
Two-Position Regeneration Inhibit Switch
132
Clutch Brake (Vehicles with Nonsynchronized Transmission) - Vehicle Not Moving
133
Double Clutch Procedures, Nonsynchronized
133
And Shifter
134
Clutch Precautions
134
Operation of the Eaton Autoshift® Transmission
134
Shifting with Nonsynchronized Transmission
134
Shifting with Synchronized Transmission
134
Allison Transmission with "P" - (Park) Park Pawl Mechanism or "PB" - Parking Brake Position
135
Allison Transmissions
135
Automatic Transmissions
135
Eaton Ultrashift® Transmissions (Optional)
135
Parking the Vehicle
136
Air Parking Brake or Power Parking Brake
137
Controls
137
Manual Parking Brake
137
Preparing to Drive the Vehicle
137
Allison Generation IV T-Bar Gearshift Control
138
Torque Lock
138
Operation of the Allison Generation IV Push-Button
139
Shift Selector
139
Operation of the Column-Mounted Shifter
140
Main Transmission Controls
140
Backup Alarm
141
Auto Neutral
141
Power Take off Control
143
Automatic Transmission Operating Temperature
143
Rear Drive Axles
144
Locking Differentials
144
Tandem Axle Power Divider Lock (PDL) Control
144
Driver-Controlled Differential Lock
145
Controlled Traction Differential
146
Locking Differential (Optional)
146
Two Speed Rear Axle
147
Axle Shift Only
147
Split Shifting
148
Axles and Suspensions
148
Gross Weight (Axle - Vehicle)
148
Axle Operating Temperature
148
Front Axle (4X4, 6X6)
148
Transfer Case
149
Operation
149
International® Ride Optimized Suspension (IROS)
151
(Optional)
151
Air Suspension Dump (ASD) Switch (Optional)
151
Air Suspension System Faults
152
Axle and Suspension Conversions
152
Lift Axle Options
152
Lift Axle Locations
153
Lift Axle Types
153
Lift Axle Controls
154
Lift Axle System Operation
157
Brakes
159
Downhill Operation
159
Air Brakes
160
Indicator
161
Brake Application
161
Parking Brake
161
Parking Brake Reset
162
Reservoir Moisture Draining
163
Air Dryer
163
Trailer Brake Hand Control
163
Trailer Air Supply and Parking Brake Modular Controls
164
Parking Brake Indicator
165
Parking Brake Alarm
165
Antilock Brake System (ABS)
165
ABS Operation
166
ABS Self-Check
166
Antilock Driving Tips
167
Air Brake Bendix® ABS-6
167
Core ABS Functions
167
Traction Control (if Equipped)
168
ATC System Check
168
ATC off ROAD or MUD/SNOW Switch
168
Stability Control Systems - Bendix® ESP
169
Bobtail Proportioning System
170
Towing Instructions
170
Towing Vehicle with Front Wheels Suspended
171
Lock
172
Removing Axle Shafts before Towing
172
Installing Axle Shafts
172
Towing Vehicle with Rear Wheels Suspended
173
Tractor-Trailer Connections
173
Connecting/Disconnecting a Trailer to a Vehicle with
174
Air Suspension
174
Fifth Wheel Operation
174
Fifth Wheel Slide Switch (Optional)
174
Hook-Up
175
Un-Hook
175
Section 6 - Maintenance Instructions
177
Introduction
177
Maintenance Guidelines
177
Chassis Lubrication
179
Supporting Your Vehicle for Service
179
Air Conditioning Service Checks
180
HVAC Filters
180
Side Access HVAC Filter
180
Front Access HVAC Filter
181
Recirculation Filters
181
Axles
182
Front Axle
182
Inspection and Lubrication
182
Normal Maintenance
182
Alignment
183
Front Drive Axle and Transfer Case (Optional)
183
Inspection and Lubrication
183
Rear Axle - Inspection and Lubrication
183
Lift Axle System
183
Brakes
184
General Information
184
Air Brakes
185
Inspection and Adjustment
185
Air Dryer
186
General Information
186
Desiccant Filter
187
Purge Valve
187
Heater
187
Air Reservoir/Tanks Moisture Draining
187
ABS Connections and Sensors
188
Cab
188
Care of Vehicle
188
Washing and Waxing
188
Bright Metal Care
188
Upholstery Care
188
Exposed Rubber and Unpainted Plastic Parts
188
Clutch
189
Pedal Free-Travel
189
Electrical
189
Batteries
189
Battery Cables
190
Electrical Charging and Starting System Test
190
Terminal Inspection-Cleaning-Corrosion Protection
190
Accessory Feed Connections
191
Fuses and Relays
191
Engine
191
General
191
Engine Fluids and Contaminated Material
192
Scheduled Maintenance
192
Air Induction System
192
Air Restriction Gauge
193
Air Cleaner Element Service
194
Troubleshooting
196
Charge Air Cooler and Radiator Core Inspection
197
And Cleaning
197
Inspection and Cleaning
197
Cooling System
197
Coolant Level
197
Filling Instructions
198
Filling Instructions (Maxxforce® 11 and 13 Engines)
199
Coolant and Optional Coolant Filter
200
Antifreeze
201
Fan Clutch
201
Fuel System
201
Fuel Tank Draining and Cleaning
201
Frame
202
Tow Hooks, Tow Pins, and Pintle Hooks
202
Noise Emissions - Exterior
202
Instructions for Proper Maintenance
202
Air Intake System
202
Body
202
Cooling System
202
Engine Noise Shields/Blankets
203
Exhaust System
203
Diesel Particulate Filter (DPF)
203
Regeneration
203
Cleaning
203
Transmission
203
Neutral Start Switch
203
Manual/Automated Manual Transmissions
203
Automatic Transmissions
204
Drive Shafts
204
Steering
204
General Information
204
Tightening Steering Intermediate Shaft Joint Bolts
205
Lubrication Points
205
Power Steering
206
Suspension (Air and Steel Springs)
204
Tires
206
Tire Warnings
206
Tire Maintenance
207
Checking Inflation
208
Underinflation
208
Inspection
208
Loads
209
Dual Tires Matching
209
Dual Tires Mixing
209
Rotation
209
Rotation Is Advisable
209
Tire Replacement
210
Wheel and Tire Balancing
210
Wear
210
Irregular Wear
211
Use of Tire Chains
211
Wheels
211
Wheel and Wheel Nut Maintenance and Installation
211
Wheel Nut Torque Maintenance
212
Hub-Piloted Wheel Installation Procedures
212
Section 7 - Maintenance Intervals and Specifications
215
Lubrication and Maintenance Intervals
215
Maintenance Intervals
215
Lubrication and Fluids Charts
223
Components Requiring Lubrication
224
Components Requiring Fluid Check and Fill
225
Unit Refill Capacities
226
Front Drive Axles
226
Rear Axle Unit Refill Capacities
226
Cooling System Refill Capacities
228
Crankcase and Oil Filters
228
Power Steering Systems
228
Transfer Case
228
Transmission
229
Tire and Rim Combinations
230
Approved Tire and Rim Combinations
230
Lift Axle System
231
Torque Specifications
231
Disc Wheel Torque Chart
231
U-Bolt Nut Torque Chart
233
Spring U-Bolt Checks
235
Lift Axle Torque Charts
235
Fuse Charts
236
Filter List
237
Section 8 - Customer Assistance
239
Workstar® Series Light Information
237
International Truck Warranty Program
239
Service Information
239
Index
241
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