What are the first steps to recover an emergency brake application?

The correct approach to recover from an emergency brake application is to place the speed selector to stop and move the independent brake override lever to emergency. This response effectively addresses the immediate need to regain control of the vehicle after an emergency situation has prompted a brake application.

By placing the speed selector in the stop position, you prevent any further unwanted movement of the system. Following this, engaging the independent brake override lever to emergency allows the operator to override the existing braking system, enabling a more controlled recovery process. This step ensures that the brakes are applied in a manner that can stabilize the vehicle and prepare it for a return to safe operation.

In this context, other choices might not provide the same level of control or could further complicate the recovery process. For instance, toggling the emergency brake or pressing the brake release might not address the core issue as effectively, potentially leaving the vehicle in an unstable state or not effectively resolving the emergency braking situation.