Valley Metro Light Rail FSO 2025 – 400 Free Practice Questions to Pass the Exam

When a signal is displayed as "red," operators are required to come to a complete stop and wait for further instructions. This is a critical safety protocol in light rail operations. A red signal indicates either a stop condition or that it is unsafe to proceed, and it is essential for operators to halt to prevent any potential accidents or collisions.

Stopping ensures that operators can assess the situation, verify that it is safe to continue, and receive any necessary directives from traffic control or dispatch. This adherence to protocol promotes the safety of passengers, other vehicles, and personnel on or near the rail.

By stopping completely, operators maintain control of the train and avoid the risks associated with moving under a red signal, thus promoting the overall safety and efficiency of the light rail system.