What should be done immediately after doffing an SCBA?

The first step immediately after doffing an SCBA (Self-Contained Breathing Apparatus) is to disconnect the regulator from the facepiece. This is critical because it ensures that the air supply system is de-pressurized and prevents any potential contamination from the external environment into the SCBA components. Disconnecting the regulator also helps to protect the integrity of the system by allowing the respiratory equipment to be properly ventilated, thus reducing the risk of mold or other contaminants that could compromise safety and readiness for future use.

While inspecting the SCBA for damage, storing it properly, and reporting usage are important steps in the overall care and accountability of firefighting equipment, they are typically done after the regulator has been safely disconnected. This order of operations helps ensure both the immediate safety of the user and the long-term functionality and reliability of the SCBA.