What is the maximum allowable steering wheel play in either direction?

The maximum allowable steering wheel play in either direction being 10 degrees is established to ensure safe and effective vehicle handling. This limit helps maintain control of the fire apparatus, especially in emergency situations where quick maneuvers are often necessary. A play of this magnitude allows for a small amount of movement without impacting the responsiveness of the steering, which can be crucial when navigating tight spaces or making rapid turns.

Maintaining steering wheel play within this specified limit helps prevent excessive wear on steering components and enhances driver confidence, as they can be assured that the vehicle will respond predictably to their inputs. Additionally, this standard is typically informed by vehicle design specifications and manufacturer recommendations, aimed at ensuring optimal performance in emergency operations.