Upkeep Difficulties: Identifying the specific site of faults or difficulties might be a lot more time-consuming in standard systems due to the not enough system-certain info. A pull station is most likely the fireplace alarm method part you’re most knowledgeable about. It’s a manually operated machine that initiates an alarm https://www.firesense.co.uk/type/addressable-fire-system/addressable-beam-detectors/