OPERATOR'S MANUAL

– 276 – Y53-6027 Medium Duty (R05/09)
Single check valve 120
Slack adjusters 186
Speedometer 17
Spring brakes - manual release 142
Spring pins 247
Springs 246
Starting Procedure
Cold Temperatures 92
Normal Temperatures 90
Steering Column-Mounted Controls 45
Steering maintenance 243
Stopping procedures 146
Storage compartment 73
Suspension 249
fasteners 249
fasteners, torque 249
T
Tachometer 17, 131
Tether belts 80, 237
adjustment 80
Tire
chains 145
inflation pressure 206
inspection 205
replacement, tread depth 214
Towing 142, 145
vehicle recovery precautions 140
Tractor park 110
Tractor protection manifold 121
Trailer
hand brake 116
park 109
spring brakes 112
supply valve, red 120
Trailer ABS 114
Trailer park 108
Transmission
automatic 103
clutch 98
identification 268
lubrication 239, 240, 242
maintenance 240
manual 98
operation 98
service notes 239
Truck/tractor ABS 113
Turbocharger 147, 202
U
U-Bolt torque 248
Underbody maintenance 231
Underinflated tires 206
V
Vehicle
driving 83
loading 84
weight rating 84, 132, 267