Assertion: fire alarm | /r/CapableOf | initiate device
Facets:
Source sentences:
text: Operation – Activation of a fire alarm initiating device, or a manual pull station, signals the fire alarm panel, which in turn signals the deluge valve to open, allowing water to enter the piping system.
text: Fire alarm pull stations, waterflow monitors, and sensor-activated detectors initiate devices that activate an alarm conditions.