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Resetting the fire alarm system
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Potomac Hall fire alarm control panel
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Fire alarm pull station in Potomac Hall
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Cerberus Pyrotronics MS-151
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Fire alarm pull station in Crystal City Underground [01]
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Fire alarm pull station in Crystal City Underground [02]
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Halon pull station at P. Buckley Moss Museum
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Fire alarm pull stations at P. Buckley Moss Museum
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Potomac Hall fire alarm pull station
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Fire alarm speaker/strobe at Hotel 24 South [01]
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Fire alarm speaker/strobe at Hotel 24 South [02]
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Fire alarm speaker/strobe at Hotel 24 South [03]
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Fire alarm pull station at Hotel 24 South
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Active fire alarm at Hotel 24 South
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Elyse points at a low-mounted fire alarm strobe
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Elyse photographs a low-mounted fire alarm strobe