User Manual
1
ISSUE NO. MSD0360-20120706 REV.A
INTRODUCTION
Everday’s single station photoelectric smoke detector SD360 series
is designed to sense smoke that comes into the alarm chamber. It
does not sense gas, or flame. This smoke alarm is designed to give
early warning of developing fires by giving off the alarm sounds from
its built-in alarm horn. It can provide precious time for you and your
family to escape before a fire spreads. However, the smoke alarm
makes such pre-warning of fire accident possible, only if the smoke
alarm is located, installed, and maintained properly as described in
this User's Manual.
WARNING:
This smoke alarm is designed for use in a single residential
unit only, which means that it should be used inside a single family home or
apartment. It is not meant to be used in lobbies, hallways, basements, or
another apartment in multi-family buildings, unless there are already working
alarms in each family unit. Smoke alarms , placed in common areas outside of
the individual living unit, such as on porches or in hallways, may not provide
early warning to residents. In multi-family buildings, each family living unit
should set up its own smoke alarms.
WARNING:
This alarm is not meant to be used in non-residential buildings.
Warehouses, industrial or commercial buildings, and special purpose
non-residential buildings require special fire detection and alarm systems.
This smoke alarm alone is not a suitable substitute for complete fire detection
systems for places where many people live or work, such as hotels or motels.
The same is true of dormitories, hospitals, nursing homes or group homes of
any kind, even if they were once single family homes. Please refer NFPA 101,
the Life Safety Code, NFPA 72A for smoke alarm requirements for fire
protection in buildings not defined as “households”.
WARNING:
This smoke alarm will not alert people who are hard of hearing.
It is strongly recommended that the special-purpose smoke alarms, using
lights or vibrating devices, should be installed to alert occupants who are hard
of hearing.
LOCATIONS TO INSTALL YOUR SMOKE ALARM
Smoke alarms should be installed in accordance with the NFPA Standard 72
(National Fire Protection Association, Battery march Park, Quincy, MA 02169).
For complete coverage in residential units, smoke alarms should be installed
in all rooms, halls, storage areas, basements, and attics in each family living
unit. Minimum coverage is one alarm on each floor and one in each sleeping
area.
Here, we have useful tips for you:
Ԧ Install a smoke alarm in the hallway outside every separate bedroom area,
as shown in Figure 1. Two alarms are required in homes with two bedroom
areas, as shown in Figure 2.
Ԧ Install a smoke alarm on every floor of a multi-floor home or apartment, as
shown in Figure 3.
Ԧ Install a minimum of two alarms in any household.
Ԧ Install a smoke alarm inside every bedroom.
Ԧ Install smoke alarms at both ends of a bedroom hallway if the hallway is
more than 40 feet (12 meters) long.
Ԧ Install a smoke alarm inside every room where one sleeps with the door
partly or completely closed, since smoke could be blocked by the closed
door and a hallway alarm may not wake up the sleeper if the door is closed.
Ԧ Install basement alarms at the bottom of the basement stairwell.
Ԧ Install second-floor alarms at the top of the first-to-second floor stairwell.
Be sure no door or other obstruction blocks the path of smoke to the
alarm.
ԦInstall additional alarms in your living room, dining room, family room, attic,
utility and storage rooms.
Ԧ Install smoke alarms as close to the center of the ceiling as possible. If this
is not practical, put the alarm on the ceiling, no closer than 4 inches (10 cm)
from any wall or corner, as shown in Figure 4.
Ԧ If ceiling mounting is not possible and wall mounting is permitted by your
local and state codes, put wall-mounted alarms between 4 and 6 inches
(10 ~ 15 cm) from the ceiling, also see Figure 4.
Ԧ If some of your rooms have sloped, peaked, or gabled ceilings, try to mount
alarms 3 feet (0.9 meter) measured horizontally from the highest point of
the ceiling as shown in Figure 5.
Figure 4:
RECOMMENDED BEST AND
ACCEPTABLE LOCATIONS TO
MOUNT SMOKE ALARMS
Figure 5:
RECOMMENDED LOCATION TO
MOUNT SMOKE ALARMS IN ROOMS
WITH SLOPED, GABLED, OR
PEAKED CEILING
CAUTION (As required by the California State Fire Marshall)
“Early warning fire” detection is best achieved by the installation of fire
detection equipment in all rooms and areas of the household as follows: (1) A
smoke alarm installed in each separate sleeping area (in the vicinity, but
outside of the bedrooms), and (2) Heat or smoke alarms in the living rooms,
dining rooms, bedrooms, kitchens, hallways, attics, furnace rooms, closets,
utility and, storage rooms, basements and attached garages.”
For your information, NFPA Standard 72, Section 29 reads as follows:
“29.5.1 Smoke alarms shall be installed outside of each separate sleeping
area in the immediate vicinity of the bedrooms and on each additional story of
the family living unit including basements and excluding crawl spaces and
unfinished attics.
The provisions of 29.5.1 represent the minimum number of alarms required
by this standard. It is recommended that the householder consider the use of
additional smoke alarms for increased protection for those areas separated by
a door from the areas protected by the required smoke alarms under 29.5.1
above. The recommended additional areas are living room, dining room,
bedroom(s), kitchen, attic (finished or unfinished), furnace rooms, utility room,
basement, integral or attached garage, and hallways not included in 29.5.1
above. However, the use of additional alarms remains the option of the
householder.” We recommend complete coverage and use of additional
smoke alarms.
LOCATIONS NOT TO INSTALL YOUR SMOKE ALARMS
Nuisance alarms take place when smoke alarms are installed where they will
not work properly. To avoid nuisance alarms, do not install smoke alarms in
the following situations:
Ԧ Combustion particles are the by-products of something that is burning.
Thus, in or near areas where combustion particles are present you do not
install the smoke alarms to avoid nuisance alarms, such as kitchens with
few windows or poor ventilation, garages where there may be vehicle
exhaust, near furnaces, hot water heaters, and space heaters.
Ԧ Do not install smoke alarms less than 20 feet (6 meters) away from places
where combustion particles are normally present, like kitchens. If a 20-foot
distance is not possible, e.g. in a mobile home, try to install the alarm as far
away from the combustion particles as possible, preferably on the wall. To
prevent nuisance alarm alarms, provide good ventilation in such places.
IMPORTANT: For any reason, do not disable the unit to avoid nuisance
alarms.
Ԧ W hen air streams passing by kitchens, the way how an smoke alarm can
sense combustion particles in normal air-flow paths is graphically shown in
Figure 6, which indicates the correct and incorrect smoke alarm locations
concerning this problem.
Figure 1: LOCATIONS
FOR PLACING SMOKE ALARMS FOR
SINGLE RESIDENCE WITH ONLY ONE
SLEEPING AREA
Figure 2:
LOCATIONS FOR PLACING SMOKE
ALARMS FOR SINGLE-FLOOR
RESIDENCE WITH MORE THAN ONE
SLEEPING AREA
LONG BATTERY LIFE SINGLE STATION
BATTERY POWERED
PHOTOELETRIC SMOKE & HEAT ALARM
SD360 SERIES USER’S MANUAL
Figure 3:
LOCATION FOR PLACING
SMOKE ALARMS FOR A
MULTI-FLOOR RESIDENCE
Smoke alarms for minimum security
Smoke alarms for more security
ϥʳ Smoke alarms for minimum security
Ϥʳ Smoke alarms for more security
Smoke alarms for minimum security
Smoke alarm