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How to care for your smoke detectors
As we have seen previously, smoke alarms are key in alarm systems, so fire system enterprises tend to be especially careful in the quality control of the products offered to the public.
Smoke detectors with a photoelectric detection system are those that require more maintenance because their system is very sensitive and delicate. The photoelectric detector is designed to detect smoke inside a Chamber with one or two optical lenses that inform the moment in which smoke is produced. The problem with this type of detector is being able to read the dust or dirt as if out smoke coming to create false alarms with the passage of time. This is important to its cleaning and maintenance.
It is for this reason that a maintenance plan to clean the Chambers of photoelectric detectors and remove impurities so they are always clean and avoid false alarms in the system should be established.
Detection systems sold nowadays have devices that allow for change the sensitivity of the detector and can read the amount of dirt from each detector, measured in percentages, in the fire panel. Helping to minimise false alarms.
Choose the appropriate Smoke detectors
During the design of the detection system of fire for your company or facility, it is important to correctly choose the type of device. In kitchens, for example, it is necessary to placing temperature instead of photoelectric detectors or smoke detectors as the steam that produce pans when cooking foods or that comes out when you open the oven could activate the detector alarms.
Why it is paramount to analyze if the installation smoke detectors in places with high dust is suitable for or be plagued with small particles, in any case must be set a plan of maintenance of high frequency to maintain optimal detectors devices. read also: smoke detector coverage area.
Fire detection systems require a good design and planning, installing cables suitable and properly calibrated in addition to following the recommendations of the manufacturer or the seller to avoid failures after the installation of the system.
Smoke detectors Power
Smoke detectors are usually devices that get energy from batteries or but tend to be attached to the electrical system of the home, business or building where installed. If the smoke detector is powered by batteries, works with a disposable 9-volt or lithium - as the watches of stack - no replaceable battery that lasts 10 years (“long”). read: Power of the smoke detectors.
Smoke detectors usually bring a spare battery when they are integrated into the electrical system in case fails the power, this battery within a time also must be replaced.
To check its proper functioning it is necessary to prove these batteries or on a regular basis and, in the majority of cases, batteries should be replaced at least once a year (with the exception of the lithium batteries).
It could fail
Where the detector does not react to smoke you should immediately call the fire brigade; then - provided does not put at risk their integrity - you should try to close the door of the room where there is greater concentration of smoke or where there is already detected fire visually. It is important to take into account these considerations that companies of fire system lima offer for the fire system that you purchased to work properly. read also: Smoke detectors or how to avoid major headaches.
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