What is the role of a fire alarm system in conjunction with fire sprinklers?

The role of a fire alarm system in conjunction with fire sprinklers primarily centers around the early detection of fires, which is crucial for ensuring the safety of building occupants. When a fire alarm system is activated, it alerts occupants to evacuate the premises and notifies the fire department for a prompt emergency response. This early warning is critical because it can significantly reduce the risk of injury or loss of life by providing individuals with enough time to escape before a fire spreads.

While fire sprinklers play a vital role in controlling or extinguishing fires, they typically activate after the fire has been detected and usually after smoke or heat reaches a certain threshold. Therefore, the integration of a fire alarm system ensures that fires can be identified as quickly as possible, allowing for an immediate response that complements the sprinkler system's function.

The other options do not accurately represent the primary purpose of the fire alarm system. Reducing water damage, monitoring temperature levels, and enhancing water pressure are not the main roles of a fire alarm system.