Before donning SCBA, how should all straps on the harness assembly and facepiece be adjusted?

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Multiple Choice

Before donning SCBA, how should all straps on the harness assembly and facepiece be adjusted?

Explanation:
Starting with all straps at their maximum length lets you don the SCBA smoothly without straps catching or binding. This setup gives you the freedom to slip the harness and facepiece into place, and then you can tighten each strap evenly to create a secure, comfortable seal. After the unit is on, adjust the straps from the top and sides until the facepiece fits snugly and the harness sits firmly but comfortably. The main idea is to start with maximum slack so donning is easy, then tighten for a proper fit.

Starting with all straps at their maximum length lets you don the SCBA smoothly without straps catching or binding. This setup gives you the freedom to slip the harness and facepiece into place, and then you can tighten each strap evenly to create a secure, comfortable seal. After the unit is on, adjust the straps from the top and sides until the facepiece fits snugly and the harness sits firmly but comfortably. The main idea is to start with maximum slack so donning is easy, then tighten for a proper fit.

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