What should you inspect during the pre-use inspection of an SCBA?

During the pre-use inspection of an SCBA, it is crucial to assess several components to ensure that the apparatus is functioning correctly and is safe to use. This includes checking for air leaks, which can indicate that the system may not maintain the necessary pressure or could fail during use. Inspecting equipment for damage is also vital—you want to ensure that all elements, including the mask, regulator, and hoses, are intact and free of cracks or other impairments that could compromise safety.

Additionally, checking the gauge readings provides important information about the air supply; it is essential to ensure that the cylinder is fully charged before use. Cleanliness is another important factor, as contaminants or debris can affect the operation of the SCBA and the user's health. A thorough inspection encompassing all these elements helps prevent malfunctions and ensures that the SCBA is ready for safe operation in hazardous environments.