How should the front wheels of an apparatus be oriented relative to the scene to prevent striking workers?

How should the front wheels of an apparatus be oriented relative to the scene to prevent striking workers?

• A. Turned away from the scene
• B. Turned toward the scene
• C. Straight ahead
• D. At a 45-degree angle away

Answer: (A)

When positioning an apparatus at a scene, the safest approach is to control the vehicle’s potential path so it moves away from the workers if it shifts. Turning the front wheels away from the scene biases the vehicle to roll away rather than toward the crew, reducing the chance of the bumper or sides coming into contact with people during a brake release, slope movement, or minor bump. If the wheels were turned toward the scene, the vehicle could more easily move into the work area; keeping them straight ahead offers less protection, and a 45-degree angle away doesn’t reliably guarantee the path will stay away from the workers. So, turning the front wheels away from the scene is the best practice to prevent striking workers.

When positioning an apparatus at a scene, the safest approach is to control the vehicle’s potential path so it moves away from the workers if it shifts. Turning the front wheels away from the scene biases the vehicle to roll away rather than toward the crew, reducing the chance of the bumper or sides coming into contact with people during a brake release, slope movement, or minor bump. If the wheels were turned toward the scene, the vehicle could more easily move into the work area; keeping them straight ahead offers less protection, and a 45-degree angle away doesn’t reliably guarantee the path will stay away from the workers. So, turning the front wheels away from the scene is the best practice to prevent striking workers.