There are several levels of impairment on a fire alarm system, including:
- System impairment: This occurs when a component of the fire alarm system is not functioning properly, causing the entire system to be impaired.
- Sensitivity impairment: This occurs when the system’s sensitivity is set too high, causing it to trigger false alarms.
- Communication impairment: This occurs when the system’s communication pathways, such as phone lines or internet connections, are not functioning properly, preventing the system from transmitting an alarm signal.
- Power impairment: This occurs when the system’s power source, such as batteries or a generator, is not functioning properly, causing the system to lose power and not function.
- Tampering impairment: This occurs when someone intentionally or accidentally damages or disables the fire alarm system.
It’s important to note that impairment of fire alarm systems can compromise the safety of the building and its inhabitants, so regular maintenance and testing is important to keep the system working properly.