At the base of the fire.
Base of the fire
the base of the fire
The fire extinguisher contents are designed to interact with the fuel/air boundary, so you need to aim at where the fuel is burning, that is, "at the base of the flames."
Aim at the base of the fire and use a sweeping motion
Depends on the exact type of extinguisher. For most, remember PASS. Pull safety pin, Aim at bottom of fire, Squeeze handles together hard, and Sweep the fire out with the stream from the extinguisher.
Fire is a chain reaction of fuel combining with oxygen when there is enough heat to continue burning. The actual "fire" is taking place only at the surface of the fuel, i.e., the "base" of the fire. Spraying fire extinguisher chemicals or water into the smoke or flames is not as effective as aiming directly at the source of the fire.
aim at the base sweeping motion
First, turn off the motor. The grab that B rated fire extinguisher and aim it at the base of the fire. Every power boat is required to have a fire extinguisher.
A controlled fire would be easier to aim at, so a candle.
First, turn off the motor. The grab that B rated fire extinguisher and aim it at the base of the fire. Every power boat is required to have a fire extinguisher.
Sweep the fire out. P A S S. pull, aim, squeeze, sweep.
PASS Pull pin Aim at bottom of flames Squeeze handles hard Sweep the fire out with the extinguisher