What does PASS stand for in relation to using a fire extinguisher?

PASS is an acronym that provides a simple and effective method for using a fire extinguisher correctly. It stands for Pull, Aim, Squeeze, and Sweep, which outlines the specific steps one should follow to safely extinguish a fire.

Firstly, "Pull" refers to the need to pull the pin at the top of the fire extinguisher to unlock it. This is essential because it allows you to operate the extinguisher effectively.

Next, "Aim" instructs users to point the nozzle at the base of the fire. Targeting the base of the flames is crucial, as this is where the fuel source is located, which needs to be extinguished to effectively put out the fire.

The third step, "Squeeze," means you should squeeze the handle of the extinguisher to release the extinguishing agent. It’s important to apply the correct amount of pressure to ensure a steady flow of the agent.

Lastly, "Sweep" indicates that you should use a sweeping motion from side to side while continuing to aim at the base of the fire. This helps ensure that the extinguishing agent covers the fire adequately, rather than just dispersing it.

Overall, the acronym PASS serves as a practical and easy-to-remember guide for