Which of the following roles is primarily responsible for maneuvering a long ladder cart?

The role primarily responsible for maneuvering a long ladder cart is the tillerman. This position requires specialized skills to effectively control and navigate the ladder truck, especially during operations that involve extending and positioning the ladder in various challenging environments. The tillerman is typically situated at the rear of the vehicle and is crucial for ensuring that the ladder is deployed safely and accurately for firefighting or rescue missions.

The tillerman's responsibilities also include maintaining a clear line of sight and communicating with the driver and crew. They must be adept at understanding the dynamics of the vehicle's movement, especially when turning or backing up, which is particularly important when maneuvering a long apparatus in tight spaces.

Understanding this role is essential because it involves a high level of coordination and awareness, especially in emergency situations where quick and precise actions can significantly impact the effectiveness of the response effort.