When should locomotive safety devices be cut in and operating?

Locomotive safety devices must be cut in and operational at all times, if possible, to ensure the highest level of safety for train operations. These safety devices, such as automatic braking systems, alert systems for engineers, and other safety mechanisms, are designed to mitigate operational risks and enhance safety for both crew and passengers. Keeping these devices active maximizes their effectiveness in preventing accidents and responding to emergencies.

For instance, if safety devices are only activated during specific times or conditions, such as night operations or when hauling passengers, there could be a significant risk during other operations when an incident could occur. Additionally, relying on safety devices only during routine maintenance could lead to situations where the equipment is not adequately tested or functional during actual operation, thus compromising safety.

Overall, ensuring that safety devices are operational at all times reflects a commitment to safety standards and protocols in railway operations.