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Portable Fire Extinguisher Training

Portable Fire Extinguisher Training. Course Objectives. At the end of this class you will be able to: Identify the four most common types of portable fire extinguishers, such as Halon, Dry Chemical, Water and Special

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Portable Fire Extinguisher Training

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  1. Portable Fire Extinguisher Training

  2. Course Objectives At the end of this class you will be able to: • Identify the four most common types of portable fire extinguishers, such as Halon, Dry Chemical, Water and Special • Identify which portable fire extinguisher is appropriate for what type of fire - “What is Burning?” • Identify situations where fighting a fire is not appropriate or advisable. Understand that calling 911 is always the safest solution for fighting fires • Describe the P.A.S.S. model when using a portable fire extinguisher to extinguish a fire

  3. Fire Triangle What is the significance of the fire triangle? • All three elements need to be present for fire to exist. • If any one element is removed, the fire cannot maintain combustion. Fuel Oxygen Chemical Reaction Heat

  4. Class A Fires What type of combustibles are present in a Class A fire? • Combustible solids such as wood, paper, textiles and plastics leave ash behind. • Think “A” for Ash

  5. Class B Fires What type of combustibles are present in a Class B fire? • Combustible and flammable liquids or gases • Think “B” for Boil

  6. Class C Fires What hazards are associated with a Class C fire? • Energized electrical equipment. • DO NOT use water to extinguish a class C fire. • Think “C” for Circuit.

  7. Class D Fires What hazards are associated with a Class D fire? • Class A, B and C type extinguishers have little or no effect on combustible metals such as sodium, potassium, magnesium and aluminum. • Think “D” for Dial 911

  8. Contains a noncombustible dry extinguishing agent. Used for Class A-B-C fires Extinguisher Types and Application Extinguisher Description and Application Water Contains a liquid used in quantity to soak and cool the fuel. Used in Class A fires Dry Chemical Contains a certain chemical that removes oxygen from the fire triangle breaking the chain reaction. Used for Class A-B-C fires Halon Carbon Dioxide Contains a noncombustible gas that is used to smother the fire by displacing the oxygen. Used for Class B-C fires

  9. Water Extinguisher Class A Fires Only

  10. Dry Chemical Extinguisher Good Multi-purpose extinguisher

  11. Halon Extinguisher Another type of Multi-purpose extinguisher

  12. Carbon Dioxide Extinguisher Another type of Multi-purpose extinguisher

  13. Extinguisher Labeling • Instructions • Pull • Aim • Squeeze • Sweep • Classification • A – Ordinary Combustibles • B – Petroleum Products • C – Energized Electrical

  14. Situations Where Fighting a Fire is NOT Appropriate • You are unsure about the use of the extinguisher. • The fire is in close proximity to other flammable or combustible materials. • It is too large to handle with one extinguisher. (One and Run!!) • There are large amounts of smoke. • If the fire is close to your only exit, or may block your exit if your attempts to extinguish fail!

  15. P. A. S. S. Model This section reviews the fundamental steps associated with extinguishing a fire using a portable fire extinguisher.

  16. P.A.S.S. - Pull Pull the pin in the handle at the top of the extinguisher that keeps the trigger from accidentally being depressed. Check to see if pin is connected to handle prior to pulling.

  17. P.A.S.S. - Aim Aim the nozzle towards the base of the fire. Be sure to keep a firm grip on the discharge hose near the nozzle.

  18. P.A.S.S. - Squeeze Squeeze the trigger to discharge the extinguishing agent on the fire. Stand about 8 feet (or less on certain extinguishers) from the fire. If you release the trigger the discharge will stop.

  19. P.A.S.S. - Sweep Sweep the nozzle back and forth at the base of the fire. After the fire appears to be extinguished, watch it carefully to prevent re-ignition. If necessary continue sweeping.

  20. Monthly Inspection Points • Mounting (unobstructed) • Operating instructions • Seals and tamper indicators. (what/where are they) • Physical damage, corrosion, leakage, clogged nozzle • Pressure gauge reading • Check the weight • Replace when necessary • Document

  21. Home Fire Safety What are some other items you have at home?

  22. Combo units Hardwire Battery Strobe units Home Fire SafetySmoke Detectors What are some of the various types of smoke detectors you may find on the market?

  23. Home Fire SafetySmoke detectors • Selecting a unit • Proper placement • How and when to test • Battery replacement • Unit replacement

  24. Home Fire SafetyCarbon Monoxide detectors Where should a carbon monoxide detector be installed? • Selecting a Unit • Proper unit placement • Maintenance • Testing • Be Aware!!

  25. Home Fire SafetyEvacuation Plan What are some characteristics of a good evacuation plan? • Know your exits • Safe meeting place • Get out and stay out • Inspect extinguishers monthly • Practice, Practice, Practice

  26. Home Fire Safety2nd Story Escape Emergency Escape Ladder • Practice using a ladder. • Make sure everyone knows its location. • Keep your family safe.

  27. Fire Extinguisher Training: Review • Why are there different types of fire extinguishers? • What type of fire extinguisher do you use to put out: • Wood, paper, and plastic fires • Paper, gas, and energized electrical panel fires • Metal fires • Identify three situations where it is not appropriate to fight a fire. • What does the acronym P.A.S.S. represent?

  28. Conclusion Thank you for your attention and participation. When you return to your work area: • Take a moment to identify the location of the nearest portable fire extinguisher and familiarize yourself with its operation. When you get home tonight: • Take the time to talk to your family and ensure that everyone knows of two escape routes to use in case of an emergency and the location of the designated assembly point.

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