Which of the following actions is NOT part of the PASS procedure?

The PASS procedure, which stands for Pull, Aim, Squeeze, and Sweep, is a fundamental method for using a fire extinguisher effectively. Each component of PASS is crucial for ensuring that the extinguisher is used correctly and safely to put out a fire.

Pull the pin is the first step and is essential because it allows you to operate the extinguisher. Aiming at the base of the fire is important as it targets the fuel source rather than the flames themselves, which increases the chances of extinguishing the fire effectively. Squeeze the handle activates the extinguisher, releasing the extinguishing agent. Finally, Sweep involves moving the nozzle from side to side at the base of the fire until it is fully extinguished.

In contrast, securing the area is not part of the PASS procedure. While ensuring a safe space around the fire is important in a broader sense for safety reasons, it does not fit into the specific steps outlined in the PASS acronym, which focuses solely on the operational steps for using an extinguisher. Understanding this distinction helps emphasize the critical nature of the procedural steps when responding to a fire emergency.