A: Aim the extinguisher nozzle on the hose low, toward the base of the fire. S: Squeeze the handle or lever to discharge the extinguisher. S: …
How to Use a Fire Extinguisher – Step by Step Guide
Aim the hose at the base of the fire: as mentioned above, the source of the burning is the base of the fire, where the oxygen is hitting the fuel and heat and where the chain reaction is taking place. If you aim at the flames, the extinguishing media will fly over the burning material to the other side and be rendered useless. So, from a safe distance, aim the hose at the base of the fire.
People Also Ask when using an extinguisher aim above the fire
How to use a fire extinguisher correctly?
Fortunately, there’s a simple, 4-step method you can follow to use a fire extinguisher properly. The fire extinguisher steps method is known as PASS, and each letter in the word PASS (P, A, S, and S) stands for the first word of each step. The PASS method works for many common fire extinguishers.
What is a Class A fire extinguisher?
Household fire extinguishers are also rated for the size of fire that they can safely handle. The higher the rating (equivalent to the number of gallons of water it would take), the larger the fire the extinguisher can put out. Class A fires are rated 1 to 40.
How many fire extinguishers should you have in your home?
We should all have at least one fire extinguisher somewhere in our home, but it’s not enough to simply keep one under the kitchen sink. If there is a fire, your safety—and the safety of your home—depends on knowing how to use that fire extinguisher correctly.
Does the pass method work for all fire extinguishers?
Although the PASS method works for many fire extinguishers, it’s not the right method for all. Some fire extinguishers require that you apply the fire suppressant that shoots out of the extinguisher in a top-down, rain-like manner (instead of aiming at the base and sweeping).
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How to Use a Fire Extinguisher Using the PASS Method Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher