- F-01 Fireguard Portable Fire Extinguisher Use Questions and Answers Flashcards
6 cards from real F-01 practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 - F-01 Fireguard Portable Fire Extinguisher Use Questions and Answers flashcards as text
Which class of fire involves ordinary combustibles like wood, paper, and cloth?
Answer: Class A
Class A fires involve ordinary combustibles that leave ash.
Why should you never use water on a flammable liquid fire?
Answer: Water can spread the burning liquid, increasing the fire
Water can splash and spread burning liquids, expanding the fire area.
What should a fire guard do if an extinguisher fails to discharge?
Answer: Retreat immediately, use a different extinguisher, and report the malfunction
Retreat to safety, find a replacement if available, and report the failure.
How should extinguishers be positioned in a fire watch area?
Answer: In visible, accessible locations along the patrol route with signage
Distribute in visible, accessible locations for quick access.
What safety precaution applies to CO2 fire extinguisher use?
Answer: Avoid touching the discharge horn which becomes extremely cold
CO2 discharge produces extreme cold that can cause frostbite.
When should a fire guard decide NOT to attempt suppression?
Answer: When fire exceeds incipient stage, room fills with smoke, or exit is threatened
Do not attempt suppression when conditions exceed extinguisher capabilities.