What is the first step in donning an SCBA?

Conducting a pre-use inspection of the SCBA unit is a critical first step in the process of donning the equipment. This inspection ensures that the SCBA is in proper working condition and safe to use. During the pre-use inspection, one should check for any visible damage, ensure all components are functioning correctly, and confirm that the air supply is adequate. This step helps prevent equipment failure during critical situations, which could endanger the user’s safety.

Carrying out the pre-use inspection prior to donning the SCBA sets a foundation for overall safety and effectiveness while using the apparatus. It ensures that all components, such as the regulator, facepiece, and hoses, are in good working order. Starting with a thorough inspection ultimately supports a better response in emergencies, where SCBA may be needed to provide breathable air in hazardous environments.