Familiarity with SCBA components is crucial. Every responder should know the function and location of the air cylinder, pressure gauge, regulator, harness, facepiece, and alarm systems. Dipti Fire Services recommends regular hands-on sessions, allowing users to assemble and disassemble units, check for defects, and learn basic troubleshooting. https://www.dostally.com/post/355368_self-contained-breathing-apparatus-set-dipti-fire-services-https-diptifire-com-s.html