Why might interior manual pull stations not transmit a signal to the FDNY?

While it is important to understand that interior manual pull stations are designed for immediate action in the event of a fire, the statement that they do not transmit a signal to the FDNY revolves around the protocol for reporting emergencies. In many instances, these manual pull stations merely activate the local alarm system and alert those within the premises. They do not automatically communicate with external emergency services, such as the Fire Department of New York (FDNY).

This means that even if a manual pull station is activated, it may not generate an alert to the FDNY unless there are additional systems in place that are connected to the monitoring services or an alarm system that directly contacts the fire department. Therefore, the most reliable method to ensure that the fire department is alerted is to always call 911 or a dispatcher directly after activating a manual pull station. This ensures timely communication and response from emergency services, which is vital during a fire scenario.

The other options may touch on aspects related to fire safety and technology, but they do not directly explain the necessity of contacting the FDNY personally in conjunction with activating a pull station.