What does the acronym PASS stand for when operating a fire extinguisher?

The acronym PASS stands for Pull, Aim, Squeeze, Sweep, which is an essential guideline for effectively using a fire extinguisher. Understanding each component helps ensure that individuals can respond quickly and safety when faced with a fire.

• Pull refers to pulling the safety pin from the handle of the extinguisher. This step is crucial as the pin serves as a safety measure to prevent accidental discharge. Removing it allows the user to operate the extinguisher effectively.

• Aim instructs the user to aim the extinguisher nozzle at the base of the fire. This is vital because directing the extinguisher toward the flames themselves may not effectively extinguish the fire; instead, targeting the fuel source helps cut off its supply.

• Squeeze means squeezing the handle of the extinguisher to release the extinguishing agent. This action is necessary to activate the device, allowing the agent to flow and combat the fire.

• Sweep involves sweeping the nozzle from side to side while aiming at the base of the fire, ensuring that the extinguishing agent covers the area and effectively impacts the source of the flames.

This systematic approach enhances the likelihood of successfully putting out a fire while minimizing risk to the user and others in