PACCAR 520 — Safety Restraint Belts

SAFETY - Standard Seat should settle down on the rear mounts. 1 Standard Seat WARNING WARNING Before driving or riding in vehicle, en- sure that there is adequate head clear- ance at maximum upward travel of seat. Injury may occur if head clear- ance is not adequate. Failure to com- ply may result in personal injury or death. DO NOT adjust the driver's seat while the vehicle is moving. The seat could move suddenly and unexpectedly and can cause the driver to lose control of the vehicle. Make all adjustments to the seat while the vehicle is stopped. After adjusting the seat and before driving off, always check to ensure that the seat is firmly latched in position.

Failure to comply may result in proper- ty damage, personal injury, or death. Safety Restraint Belts Safety belts have proven to be the single most effective means available for reducing the potential for either death or personal injury in motor vehicle accidents. The combination lap/shoulder belt is equipped with a locking mechanism. The system adjusts automatically to a person's size and movements as long as the pull on the belt is slow. Hard braking or a collision locks the belt. The belt will also lock when driving up or down a steep hill or in a sharp curve. Unbelted riders could be thrown into the windshield or other parts of the cab or could be thrown out of the cab.

They could strike another person. Injuries can be much worse when riders are unbelted. Always 3. Allow at least 20 seconds after the cab touches down for the full spring force to develop in the latch hooks in the rear mounts. 4. Remove the pump handle and store in the cab. 5. Visually inspect the cab latch hooks to ensure they are closed. 6. Ensure that the control valve handle is in the “Lower” position when operating the vehicle. The standard driver's seat can be adjusted forward and rearward. These movements are each controlled by levers located on the FRONT of the seat.

Seat with Air Suspension (Optional) The driver's seat with air suspension can be adjusted on the side of the seat for seat height and backrest incline. The front of the seat has controls to move the seat fore and aft. Y53-6096-1C1 (09/20) 17