When checking a fire extinguisher, what two aspects should you inspect?

When checking a fire extinguisher, it is crucial to ensure that the extinguisher is both charged and operable. A charged extinguisher means it has the appropriate pressure and is ready for use in case of a fire emergency. This can typically be confirmed by checking the pressure gauge, which indicates whether the extinguisher is full and capable of functioning properly.

Additionally, ensuring that the extinguisher is operable includes verifying that it is not obstructed, that the safety pin is intact, and that there are no visible signs of damage. Regular inspection for these two key aspects helps maximize safety and effectiveness, ensuring that firefighters and civilians can rely on the extinguisher in a critical situation. This knowledge is vital in maintaining equipment readiness and adhering to safety protocols.