Using a fire extinguisher can be a crucial step in preventing fires from spreading and causing further damage. The steps in using a fire extinguisher are as follows:
Pull the fire alarm: Before using a fire extinguisher, pull the nearest fire alarm to alert others of the fire.
Evaluate the fire: Determine if the fire is small enough to be extinguished with a fire extinguisher. If the fire is too large or spreading rapidly, evacuate the area and call the fire department.
Select the appropriate fire extinguisher: Choose the correct type of fire extinguisher for the fire. There are four types of fire extinguishers: A, B, C, and D. Each type of extinguisher is designed to put out specific types of fires.
Remember the acronym PASS: PASS stands for Pull, Aim, Squeeze, and Sweep. This acronym is a simple way to remember the steps to use a fire extinguisher.
Pull the pin: Hold the extinguisher with the nozzle pointing away from you and pull the safety pin to unlock the extinguisher.
Aim at the base of the fire: Aim the nozzle at the base of the fire, not the flames themselves.
Squeeze the handle: Squeeze the handle to release the extinguishing agent.
Sweep from side to side: Sweep the extinguisher from side to side, covering the entire base of the fire until it is extinguished.
Watch for re-ignition: Watch the area for re-ignition, and repeat the process if necessary.
Evacuate if necessary: If the fire cannot be extinguished, evacuate the area immediately and call the fire department.
It is important to note that fire extinguishers should only be used by individuals who have been trained to use them. Additionally, fire extinguishers should be regularly maintained and inspected to ensure they are in good working condition.