Posted January 24th, 2024
The proper functioning of fire alarm systems depends on their regular maintenance. Fire alarm systemslose their quality over time. The performance of a device can be compromised by dust, dirt or other contaminants. Inspecting, testing, and testing devices will help you overcome potential problems and ensure that the fire alarm system is working properly.
The age of the fire alarm system also affects its performance. A system under 5 years usually does not need much maintenance and if it breaks, it is probably due to installation and setup problems or voltage changes.
A fire alarm system between 5 and 10 years old may fail due to environmental factors. Temperature and humidity as well as voltage fluctuations can lead to false alarms in these systems. A system between 10and 15 years old can provide acceptable protection if it is well maintained and if the testing and inspection periods of these systems are not done well, the possibility of system failure is high.
Finally, systems that have been operating for nearly 20 years are at definite risk because they may have reached the end of their useful life, but if they are well maintained, they can continue to be used.
A fire alarm system detects a fire and alerts the people on site. In this way, residents are immediately aware of the existence of a fire and can extinguish the fire or evacuate the building as soon as possible. But the problem is that fire alarm systems are electronic, and with the passage of time, the performance of electrical systems weakens.
Since parts of any system fail or deteriorate over time, fire alarm systems must be tested and inspected to ensure that all system components are in good working order, and that if any part of the system fails, it can be repaired or replaced.
A fire alarm system consists of separate parts that all work together. Failure of any of the componentsmeans that systems may not detect a fire or warn of a fire when it is too late. Testing and performance testing of the fire alarm system is a separate examination of each of the fire detection or fire alarm equipment, as well as the overall system test.
To test smoke detectors, it is necessary to refer to the manufacturer's instructions. But in general, fire alarm smoke detectors can be tested and inspected in the following way:
Step 1: Before starting the work, inform everyone about the detector test because the alarm of this device may cause anxiety and fear in people, especially children.
Step 2: One person should be stationed at the farthest point of the house to make sure the sound of the alarm is heard in the farthest places.
Step 3: Press the test button on the smoke detector and hold it for a few seconds until its loud siren sounds. If the alarm sounds weak or does not sound at all, replace the batteries.
If it has been more than 6 months since the batteries were last changed (both battery operated and wired detectors), replace the batteries regardless of the alarm sound and retest the detector to ensure it is working properly.
Remember that smoke detectors have a natural lifespan of 10 years. Even if you have tested, serviced and maintained them regularly and your device is still working, you should replace your smoke detector after 10 years or even sooner depending on the manufacturer's instructions. Installing smoke detectors can be a great way to help keep your home safe, so regularly testing them can ensure they are working properly in an emergency.
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