DINING

BEDROOM BEDROOM

FAMILY ROOM

KITCHEN DINING ROOM BEDROOM

ROOM

KITCHEN

 

 

 

 

 

 

LIVING ROOM

BEDROOM

 

 

 

DENOTES SMOKE ALARM

 

 

 

BEDROOM

WITH FALSE ALARM CONTROL

 

BEDROOM

DENOTES SMOKE ALARM

 

LIVING ROOM

 

 

 

 

 

 

FIGURE 1

 

FIGURE 2

 

IF YOUR HOUSEHOLD OR RESIDENCE HAS SEVERAL FLOORS, THERE MUST BE AN ALARM ON EVERY FLOOR, INCLUDING IN THE BASEMENT. See Figure 3.

•Do install a smoke alarm in every bedroom where a smoker sleeps.

•Do install a smoke alarm in every

room and bedroom where electrical appliances (such as portable heaters, humidifiers or electric blankets) may

be operated while someone sleeps.

• Do install a smoke alarm inside every

bedroom where someone sleeps with the

door closed. Smoke can be blocked byFIGURE 3 the closed door, or the alarm may not

wake the sleeper if the door is closed.

•Do install smoke alarms at both ends of a bedroom hallway if it is more than 30 feet long.

•Do install basement smoke alarms at the bottom of the basement stairwell.

•Do install second floor smoke alarms at the top of the first-to-second floor stairwell, as long as no door or obstruction blocks the path of the smoke to the alarm.

•Do install a smoke alarm in a room where flammable household chemicals or solvents are stored. For example, if you keep kerosene, paint thinner or certain types of contact cements within your resi- dence, install a smoke alarm in that room, unless not recommended by a situation described in the section “WHERE YOU SHOULD NOT INSTALL SMOKE ALARMS.”

•Do install smoke alarms on the ceiling not closer than 4 inches to any wall or corner, or on the wall at least 4 inches but no more than 12 inches from the ceiling. See Figure 4.

FIGURE 4

•If your ceiling has radiant heat or has a lack of insulation to the out- side, ceiling mounting of your smoke alarm is not advisable due to tem- perature variations. You should follow the wall-mounting procedures.

•If you have a peaked, sloped, gabled or cathedral-style ceiling, mount your smoke alarm 4 to 36 inches (3 feet) MEASURED HORIZONTALLY FROM THE HIGHEST POINT ON THE CEILING, as shown in Figure 4.

•Do install smoke alarms in both rooms (areas) that are divided by a partial wall extending 24 or more inches down from the ceiling. See smoke alarms located in rooms B and C in Figure 4.

SPECIAL DIRECTIONS FOR INSTALLING YOUR SMOKE ALARM IN MANUFACTURED AND MOBILE HOMES

WARNING: SMOKE ALARMS MAY BE INSTALLED ON THE CEILINGS OF MANUFACTURED AND MOBILE HOMES IF THERE IS ADEQUATE INSULATION IN THE CEILING.

Install smoke alarms on walls only between 4 and 12 inches from the ceil- ing. Install smoke alarms on inside walls in older homes or in homes where you are not sure of the insulation level. In older homes (manufactured in approximately 1976 or before) that have little or no insulation compared to today’s standards, uninsulated metal outside walls and roofs can transfer heat and cold from the outdoors, making the air right next to the wall or roof hot or cold, compared to the rest of the air inside the room. These layers of hot or cold air can prevent smoke from reaching a smoke alarm. If your mobile home has this condition, put your smoke alarm on an inside wall only, between 4 and 12 inches from the ceiling. If you are not sure about the insulation in your mobile home or if you notice the outside walls or ceiling are unusually hot or cold, put the smoke alarm on an inside wall.

3

Page 2 Page 4
Page 3
Image 3
Firex C, E and PB owner manual Do install a smoke alarm in every
Page 2 Page 4

B, E and PB, C specifications

Firex is a well-known brand in the area of fire safety, and its product line includes fire extinguishers classified as B, C, E, and PB types. These extinguishers are designed to combat specific classes of fires, and understanding their features, technologies, and characteristics is vital for effective fire safety management.

Fire extinguishers classified as B are intended for use on flammable liquids such as oils, gasoline, and other solvents. They typically utilize foam, dry chemical, or carbon dioxide (CO2) agents to smother the flames, creating a barrier between the fuel and the oxygen. The foam works to create a blanket over the burning liquid, while dry chemicals interrupt the chemical reaction. This makes B-class extinguishers essential in environments like workshops, garages, and kitchens where flammable liquids are commonly present.

C-class extinguishers are specifically designed for electrical fires. As these fires involve energized electrical equipment, using water or other conductive agents can pose a severe risk of electrocution. C-class extinguishers typically contain non-conductive agents, such as CO2 or dry chemical agents, which can put out the fire without conducting electricity. They are crucial for protecting technology-heavy environments like data centers, server rooms, and industrial applications.

E-class extinguishers are intended for use on fires ignited by combustible metals, such as magnesium, sodium, and potassium. These fires behave differently from typical fires and require specialized extinguishing agents like dry powder that can effectively smother the flames. E-class extinguishers are often found in chemical plants and metal manufacturing facilities, offering vital protection for highly reactive materials.

PB extinguishers, or portable extinguishers, encompass a variety of designs that ensure ease of access and usability. These extinguishers are lightweight and compact, making them ideal for residential, commercial, and industrial settings. The key features of PB extinguishers include ergonomic handles for easy operation, simple instructions for use, and portable sizes that allow for quick deployment during emergencies.

Overall, Firex B, C, E, and PB extinguishers play critical roles in fire safety. Their specialized designs cater to specific fire types, ensuring that appropriate measures can be taken swiftly when needed. Understanding these different classes allows individuals and organizations to make informed decisions about fire safety equipment, empowering them to protect lives and property effectively. Investing in the right type of Firex extinguisher enhances readiness against potential fire hazards wherever they may occur.
Top Page Image Contents