PACCAR Inc. T680 — Operating Instructions and Preventive Maintenance

SAFETY 1 INTRODUCTION About the Manual . . . . . . . . . . . . . . . . 1-3 Safety Alerts . . . . . . . . . . . . . . . . . . 1-3 Vehicle Safety . . . . . . . . . . . . . . . . . 1-5 A Special Word About Repairs . . . . . . . . . . 1-7 Additional Sources of Information . . . . . . . . . 1-8 CAB AND FRAME ACCESS Safety . . . . . . . . . . . . . . . . . . . . 1-10 Door Lock and Keys. . . . . . . . . . . . . . 1-11 Remote Keyless Entry (RKE) . . . . . . . . . . 1-12 Climbing onto the Deck Plate . . . . . . . . . . 1-13 GETTING TO YOUR ENGINE Hood Hold Downs. . . . . . . . . . . . . . . 1-15 Hood Tilt. . . . . . . . . . . . . . . . . . . 1-16 Hood Hold-Open Device . . . . . . . . . . . .

1-17 (04/13) Y53-1200-1B1 1-1