The use of fire alarm can be a certain guarantee of preservation of the property owner of the apartment, and sometimes his life. Therefore, the installation of such systems is best trusted to specialists. However, although this is not recommended, you can carry out installation work on your own.
First of all, you should briefly consider the device of fire warning systems. Currently, a variety of types of such equipment are produced. But the general scheme of work is practically identical. The fire alarm consists of the required number of producer sensors, a train (electrical wiring) and a reception-control device, you can buy all this here-Briarey.
Different types of detectors are produced:
— smoke, responding to the appearance of the smallest solid particles in the air — combustion products;
— thermal determining increase in air temperature in the room;
— reacting to the appearance of flame.
Sensors in apartments are usually attached to the ceiling. Sometimes installation on walls or columns is allowed. For installation, either ordinary screws or self -adhesive strips are used. Most often, two sensors are installed in each room. A similar method allows you to reduce the number of false anxieties. With such a diagram, the signal to the receiving device is supplied only if two detectors work at once. When installing the system, this must be taken into account.
In the bathrooms, the sensors are not installed. In the kitchen they are placed as far away from the stove as possible. During installation, certain standards must be observed. The distance between the wall and the detector fixed on the ceiling should be at least 10 cm, from the lamps-at least 30 cm. In addition, you need to make sure that there are no interference like ledges on the walls, columns, etc.D.
The receiving device for ease of use is most often mounted next to the front door. These devices usually notify the user about the emergence of a danger by a sound signal. In some models, a light signal is also provided. In the latter case, it is important to pay attention to the fact that no extraneous objects are blocked by the device. In addition, the signal may immediately indulge in the fire department. In this case, telephone communication is usually used. However, the installation of such an alarm is carried out without the participation of a specialist, of course, it is impossible. As for the wiring, for greater aesthetics it can be hidden in the wall.
Fire alarm installation is a very responsible matter. In the event that you do not own at least the minimum skills of an electrician, you should not take on this business yourself. Better to entrust this to professionals.