What happens if you use the wrong fire extinguisher? Using the wrong extinguisher could make matters worse; water on an oil/electric fire would cause the fire to get bigger. It’s safer to make sure you use the correct one.
Yes. If you use a water-based extinguisher on an electrical fire, you possibly will get electrocuted, and on a grease or flammable liquid, you will spread the fire. If you use a dry-chemical extinguisher inside a jet engine, the chemical will destroy the turbine blades due to a reaction. Similarly with electronics.
Wrong use of fire extinguishers and the consequences
Just by using the wrong class of fire extinguisher, you can make things worse. Massive flashes and huge flames might occur, and you may result burned or …
A fire extinguisher is a device which is used to extinguish or control small fires. They are intended only for use with manageable fires. Fires that have escalated out of control or compromised a building’s structural integrity are best left for trained professionals. There are different types of fire extinguishers to be used in different situations, and inappropriate usage …
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What happens if you choose the wrong type of fire extinguisher?
Choosing the wrong fire extinguisher may prevent someone from using it safely and efficiently, resulting in injury and spread of fire. Conduct an assessment to identify potential fire hazards, which will determine the type of fire extinguisher you need.
Can a CO2 fire extinguisher kill you?
Massive flashes and huge flames might occur, and you may result burned or electrocuted. Given the scenario, it is possible for the electricity to run through the conductive water or foam, and kill you. CO2 fire extinguishers will discharge a 10 to 15 second burst of carbon dioxide (CO2) which will suffocate the fire.
What are the disadvantages of using water in fire extinguishers?
Water is not good on liquid fuels or on electrical. Normal dry chemical (powder) is not good on modern fat fires hence the need for Class K (or F) extinguishers. Misuse can be hazardous. If you get too close you may “plunge the fire”. This is when the pressure inside the extinguisher spreads the fire instead of laying the agent over the fire.
Can I use a pressurised fire extinguisher on an electrical fire?
The use of pressurised water extinguishers on such fires can result in serious electric shock because class C fires come from electrical equipment such as wiring, fuse boxes, circuit breakers, machinery and appliances which cannot come in contact with water.
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I Used the WRONG Fire Extinguisher Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher