Kenworth Truck T680&T880 OPERATOR’S MANUAL – PDF DOWNLOAD

Description

Kenworth Truck T680&T880 OPERATOR’S MANUAL – PDF DOWNLOAD

FILE DETAILS:

Kenworth Truck T680&T880 OPERATOR’S MANUAL – PDF DOWNLOAD

Language : English
Pages :414
Downloadable : Yes
File Type : PDF

TABLE OF CONTENTS:

Kenworth Truck T680&T880 OPERATOR’S MANUAL – PDF DOWNLOAD

Operating Instructions and Preventive Maintenance 3
SAFETY 0
INTRODUCTION 9
About the Manual 9
Safety Alerts 9
Vehicle Safety 11
A Special Word About Repairs 13
Additional Sources of Information 14
CAB AND FRAME ACCESS 16
Safety 16
Door Lock and Keys 17
Remote Keyless Entry (RKE) 18
Climbing onto the Deck Plate 19
GETTING TO YOUR ENGINE 21
Hood Hold Downs 21
Hood Tilt 22
Hood Hold-Open Device 23
SEATS AND RESTRAINTS 25
Introduction 25
Safety Restraint Belts 28
Tether Belts 31
Komfort-Latch® Feature 32
During Pregnancy 34
Belt Damage and Repair 34
Sleeper Bunks and Restraints 35
Safety Restraint Tips 37
START-UP 39
Introduction 39
Safe Vehicle Operation 39
Vehicle Loading 40
Emergency Equipment 42
Driver’s Check List 42
EMERGENCY 0
WHAT TO DO IF 49
You Need Roadside Assistance 49
Low Air Alarm Turns On 49
Stop Engine Lamp Turns On 50
Engine Oil Pressure Lamp Turns On 50
Engine is Overheating 51
Fuse or Relay Blows 52
JUMP STARTING VEHICLES 54
Introduction 54
VEHICLE RECOVERY AND SPRING BRAKES 58
Vehicle Recovery Guidelines 58
Returning Vehicle to Service 66
Spring Brakes—Manual Release 66
Sand, Mud, Snow and Ice 68
Towing the Vehicle 69
CONTROLS 0
INSTRUMENT PANEL 75
Getting to know your Instrument Panel 75
Instrument Cluster 77
Instrument Cluster Description 78
Driver Performance Center 84
Driver Performance Center Description 85
How to Navigate the Functions in the Driver Performance Center 89
WARNING SYMBOLS 99
Guide to the Warning Symbols 99
Description of Warning Symbols107
OPTIONAL GAUGES113
Introduction113
Axle, Pusher Air Pressure113
Axle, Tag Air Pressure113
Fuel Filter Restriction Pressure114
Air Filter Restriction Indicator or Gauge114
Engine, Oil Pressure115
Engine, Oil Temperature115
Manifold Pressure Gauge115
Fuel Pressure Gauge116
Transmission Temperature Gauge116
Drive Axle Temperature Gauge (Forward and Rear)116
Suspension Load Air Pressure, #1, #2117
Tractor Brake Application Air Pressure117
Trailer Brake Application Air Pressure118
Trailer Air Tank Air Pressure118
Transfer Case Oil Temperature118
Transmission Oil Temperature, Auxiliary119
Transmission Retarder Oil Temperature119
SWITCHES120
Dash Switches120
Steering Column Controls137
Steering Wheel Controls (Optional)143
Door Mounted Controls145
Exterior Lights Self Test147
HEATING AND AIR CONDITIONING149
Cab Controls149
Introduction150
Manual Control Mode152
Automatic Control Mode153
MAX Defrost Mode154
Buttons and Dials155
Operating Tips156
Sleeper Heater – A/C Controls (optional)159
ACCESSORIES161
Sleeper Alarm Clock161
Radio (Option)164
Cigarette Lighter and Ashtray (Option)164
Cab Storage165
Ignition Key Switch166
Vehicle Telematic System167
Passenger Side ‘down’ Mirror169
STARTING AND OPERATING 0
STARTING AND OPERATING175
Introduction175
Normal Weather175
Cold Weather176
Engine Block Heater (Option)176
Engine Warm-up177
Ether Metering Equipment180
OPERATING THE ENGINE182
Stationary PTO Operation182
Engine Fan Control182
Winterfronts183
Engine Control Display184
OPERATING THE TRANSMISSION185
Operating Hydraulic Clutch (Manual Transmission)185
Operating Manual Transmissions185
Putting the Vehicle in Motion186
Automatic and Automated Transmissions189
Auxiliary Transmission190
More Transmission Tips190
OPERATING THE BRAKE SYSTEM191
Introduction191
Retarders203
CRUISE CONTROL205
Cruise Control Switch205
Adaptive Cruise Control (Optional)207
AXLE210
Differential Lock210
Dual Range (Two-Speed) Rear Axle211
Auxiliary Axles – Pusher or Tag213
SUSPENSION219
Air Suspension Height/Air Pressure219
Driving with Deflated Air Springs220
AFTER-TREATMENT SYSTEM221
Introduction221
DRIVING TIPS AND TECHNIQUES222
Introduction222
Coasting222
Descending a Grade223
Engine Overspeed223
Fuel – Excess Consumption225
SLEEPER BUNKS228
Sleeper Bunk228
STOPPING THE ENGINE230
Before Stopping the Engine230
Refueling230
Refuel Before the Final Stop231
Final Stop232
MAINTENANCE 0
PREVENTIVE MAINTENANCE SCHEDULE243
Introduction243
Maintenance Schedule246
LUBRICANT SPECIFICATIONS269
Introduction269
Engine269
Master Lubrication Index272
Fuller Transmission Lubrication275
Allison Transmission Lubrication277
Spicer Transmission Lubrication277
Oil Changes278
Meritor Axle Lubrication279
Eaton/Dana Axle Lubrication280
Wheel Bearing Lubrication281
Universal Joint Lubrication281
Steering Gear Lubrication282
AIR SYSTEM283
Introduction283
Air Dryer286
Air Tanks288
Air Gauges and Air Leaks289
Air Compressor290
BRAKE SYSTEM292
Brake Adjustment292
CAB297
Exterior Maintenance297
Cleaning, Protecting and Weather Stripping298
Safety Restraint System – Inspection302
Windshield Wiper/Washer305
COOLING SYSTEM306
Cooling system maintenance 306
Engine (Block) Heater309
ELECTRICAL311
Electrical System311
Light Bulbs312
Bulb Specifications313
Fuses, Circuit Breakers and Relays314
Fuse Inspection and Replacement318
Adding Electrical Options318
Batteries319
Battery Care323
Battery Charging323
Electrical and Alternator Precautions325
Remote Keyless Entry326
ENGINE327
Engine Maintenance327
Engine Lubrication328
Accessory Drive Belts331
Engine Fan332
Air Intake System333
Turbocharger333
Air Cleaners334
ServiSignal™ Mini Indicator335
Exhaust System335
Engine Mounting335
FUEL SYSTEM337
Location of Fuel Shut-off Valves337
Specification337
Fuel Filters337
FRAME338
Introduction338
FRONT AXLE AND SUSPENSION342
Axle Lubrication342
Inspection343
Wheel Alignment343
U-Bolt Torque344
HEATER AND AIR CONDITIONER346
Introduction346
Air Filters347
Heater349
Air Conditioner350
NOISE AND EMISSION CONTROL351
Noise Emission Warranty351
Inspection and Maintenance Instructions352
Noise Control System – Maintenance Log358
REAR AXLE AND SUSPENSION359
General Maintenance359
Visual Inspection360
Rear Suspension Fasteners361
Rear Axle Lubrication362
Rear Axle Alignment364
STEERING SYSTEM365
Power Steering365
Fluid Level and Refill366
Steering Shaft367
DRIVELINE369
Driveshaft Maintenance369
U-Joints369
TIRES AND WHEEL370
Tires370
Wheel Mounting and Fastening376
Wheel Replacement with Disc Brake Option378
Disc Wheels379
WHEEL BEARING380
Wheel Bearing Adjustment380
TRANSMISSION MAINTENANCE381
Introduction381
Transmission Lubricants382
Automatic Transmissions383
CLUTCH384
Introduction384
Clutch Hydraulic Fluid384
Clutch Adjustment385
Clutch Adjustment – Normal Wear385
INFORMATION 0
CONSUMER INFORMATION AND VEHICLE IDENTIFICATION389
Vehicle Identification389
General VIN Information390
Component Identification393
CONSUMER INFORMATION394
Federal Safety Standard Certification Label394
How to Order Parts394
NHTSA Consumer Information394
Canadian Consumer Information395
Warranty395
Index397

IMAGES PREVIEW OF THE MANUAL:

S.M 7/12/24