Where don't have to install the smoke alarm

If the saying is colder or more hot place is not suitable for installation, often there are a lot of smoke and dust and top floor and similar places where it is not recommended to alarm. Other armoured WeiXin instructions will tell you where to install what position in detail.

Smoke alarm does not apply to a garage for two reasons: one is the garage under the influence of ambient temperature is not big, so sometimes deviate alarm temperature range. The second reason is that the engine exhaust gas leads to false positives.

Another is the kitchen where you don´t need to install smoke alarm. If the alarm installation to being too close to cooking utensils, may lead to false positives. NFPA72 requirements, when the smoke alarm installed in the range of 20 feet from the cooking appliance, should be installed at the same time a photoelectric device or static button, but can install gas alarm, suitable for kitchen.