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WHAT YOU NEED TO KNOW ABOUT CO
For additional coverage, it is recommended that you install a Smoke Alarm in
all rooms, halls, storage areas, finished attics, and basements, where tempera-
WHAT IS CO?
tures normally remain between 40˚ F (4˚ C) and 100˚ F (38˚ C). Make sure no
CO is an invisible, odorless, tasteless gas produced when fossil fuels do not
door or other obstruction could keep smoke from reaching the Smoke Alarms.
burn completely, or are exposed to heat (usually fire). Electrical appliances
More specifically, install Smoke Alarms:
typically do not produce CO.
•
On every level of your home, including finished attics and basements.
These fuels include: Wood, coal, charcoal, oil, natural gas, gasoline, kerosene,
•
Inside every bedroom, especially if people sleep with the door partly or
and propane.
completely closed.
Common appliances are often sources of CO. If they are not properly main-
•
In the hall near every sleeping area. If your home has multiple sleeping
tained, are improperly ventilated, or malfunction, CO levels can rise quickly.
areas, install a unit in each. If a hall is more than 40 feet long (12 meters),
CO is a real danger now that homes are more energy efficient. "Air-tight"
install a unit at each end.
homes with added insulation, sealed windows, and other weatherproofing
•
At the top of the first-to-second floor stairway, and at the bottom
can "trap" CO inside.
of the basement stairway.
SYMPTOMS OF CO POISONING
These symptoms are related to CO POISONING and should be discussed
Specific requirements for Smoke Alarm installation vary from state to state
with ALL household members.
and from region to region. Check with your local Fire Department for current
Mild Exposure: Slight headache, nausea, vomiting, fatigue ("flu-like" symptoms).
requirements in your area. It is recommended AC or AC/DC units be inter-
Medium Exposure: Throbbing headache, drowsiness, confusion, fast heart rate.
connected for added protection.
Extreme Exposure: Convulsions, unconsciousness, heart and lung failure.
Exposure to Carbon Monoxide can cause brain damage, death.
This CO Alarm measures exposure to CO over time. It alarms if CO levels
are extremely high in a short period of time, or if CO levels reach a certain
minimum over a long period of time. The CO Alarm generally sounds an alarm
before the onset of symptoms in average, healthy adults. Why is this important?
Because you need to be warned of a potential CO problem while you can still
react in time. In many reported cases of CO exposure, victims may be aware
that they are not feeling well, but become disoriented and can no longer react
well enough to exit the building or get help. Also, young children and pets may
be the first affected. The average healthy adult might not feel any symptoms
when the CO Alarm sounds. However, people with cardiac or respiratory
problems, infants, unborn babies, pregnant mothers, or elderly people can
be more quickly and severely affected by CO. If you experience even mild
symptoms of CO poisoning, consult your doctor immediately!
FINDING THE SOURCE OF CO AFTER AN ALARM
INSTALLING SMOKE ALARMS IN MOBILE HOMES
Carbon monoxide is an odorless, invisible gas, which often makes it difficult to
For minimum security install one Smoke Alarm as close to each sleeping area as
locate the source of CO after an alarm. These are a few of the factors that can
possible. For more security, put one unit in each room. Many older mobile homes
make it difficult to locate sources of CO:
(especially those built before 1978) have little or no insulation. If your mobile home
• House well ventilated before the investigator arrives.
is not well insulated, or if you are unsure of the amount of insulation, it is important
• Problem caused by "backdrafting."
to install units on inside walls only. Smoke Alarms should be installed where
temperatures normally remain between 40˚ F (4˚ C) and 100˚ F (38˚ C).
• Transient CO problem caused by special circumstances.
Because CO may dissipate by the time an investigator arrives, it may be
AGENCY PLACEMENT RECOMMENDATIONS
difficult to locate the source of CO. BRK Brands, Inc. shall not be obligated
to pay for any carbon monoxide investigation or service call.
This equipment should be installed in accordance with NFPA (National Fire
Protection Association) 72 and 101. National Fire Protection Association,
POTENTIAL SOURCES OF CO IN THE HOME OR
One Batterymarch Park, Quincy, MA 02269-9101. Additional local building and
RECREATIONAL VEHICLE
regulatory codes may apply in your area. Always check compliance
Fuel-burning appliances like:
requirements before beginning any installation.
portable heater, gas or wood
Standards: Underwriters Laboratories Inc. Single and Multiple Station Smoke
burning fireplace, gas kitchen
Alarms 217 .
range or cooktop, gas clothes dryer.
NFPA 72 (National Fire Code)
Damaged or insufficient venting:
Smoke Alarms shall be installed in each separate sleeping room, outside each
corroded or disconnected water
sleeping area in the immediate vicinity of the bedrooms and on each additional
heater vent pipe, leaking chimney pipe
story of the family living unit, including basements and excluding crawl spaces
or flue, or cracked heat exchanger,
and unfinished attics.
blocked or clogged chimney opening.
In new construction, Alarms shall be so arranged that operation of any one Alarm
Improper use of appliance/device:
shall cause the operation of all Alarms within the dwelling.
operating a barbecue grill or vehicle
Smoke Detection-Are More Smoke Alarms Desirable? The required number of
in an enclosed area (like a garage or
Smoke Alarms might not provide reliable early warning protection for those areas
screened porch).
separated by a door from the areas protected by the required Smoke Alarms.
Transient CO Problems: "transient" or on-again-off-again CO problems can
For this reason, it is recommended that the householder consider the use of
be caused by outdoor conditions and other special circumstances.
additional Smoke Alarms for those areas for increased protection. The additional
The following conditions can result in transient CO situations:
areas include the basement, bedrooms, dining room, furnace room, utility room,
and hallways not protected by the required Smoke Alarms. The installation of
1. Excessive spillage or reverse venting of fuel appliances caused by outdoor
Smoke Alarms in kitchens, attics (finished or unfinished), or garages is not
conditions such as:
normally recommended, as these locations occasionally experience conditions
• Wind direction and/or velocity, including high, gusty winds. Heavy air in
that can result in improper operation.
the vent pipes (cold/humid air with extended periods between cycles).
California State Fire Marshal (CSFM)
• Negative pressure differential resulting from the use of exhaust fans.
Early warning detection is best achieved by the installation of fire detection
• Several appliances running at the same time competing for limited
equipment in all rooms and areas of the household as follows: A Smoke Alarm
fresh air.
installed in each separate sleeping area (in the vicinity, but outside bedrooms),
• Vent pipe connections vibrating loose from clothes dryers, furnaces, or
and Heat or Smoke Alarms in the living rooms, dining rooms, bedrooms,
water heaters.
kitchens, hallways, finished attics, furnace rooms, closets, utility and storage
• Obstructions in or unconventional vent pipe designs which can amplify
rooms, basements, and attached garages.
the above situations.
2. Extended operation of unvented fuel burning devices (range, oven, fireplace).
3. Temperature inversions, which can trap exhaust close to the ground.
This Smoke/CO Alarm is intended for RV or residential use. It is not intended
4. Car idling in an open or closed attached garage, or near a home.
for use in industrial applications where Occupational Safety and Health
These conditions are dangerous because they can trap exhaust in your home.
Administration (OSHA) requirements for Carbon Monoxide Alarms must be
Since these conditions can come and go, they are also hard to recreate during
met. The Smoke Alarm portion of this device is not intended to alert hearing
a CO investigation.
impaired residents. Special purpose Smoke Alarms should be installed for
hearing impaired residents (CO Alarms are not yet available for the hearing
HOW CAN I PROTECT MY FAMILY FROM
impaired).
Smoke/CO Alarms may not waken all individuals. Practice the escape plan
CO POISONING?
at least twice a year, making sure that everyone is involved – from kids to
A CO Alarm is an excellent means of protection. It monitors the air and sounds
grandparents. Allow children to master fire escape planning and practice
a loud alarm before Carbon Monoxide levels become threatening for average,
before holding a fire drill at night when they are sleeping. If children or others
healthy adults.
do not readily waken to the sound of the Smoke/CO Alarm, or if there are
A CO Alarm is not a substitute for proper maintenance of home appliances.
infants or family members with mobility limitations, make sure that someone
is assigned to assist them in fire drill and in the event of an emergency. It is
To help prevent CO problems and reduce the risk of CO poisoning:
recommended that you hold a fire drill while family members are sleeping in
• Clean chimneys and flues yearly. Keep them free of debris, leaves, and
order to determine their response to the sound of the Smoke/CO Alarm while
nests for proper air flow. Also, have a professional check for rust and
sleeping and to determine whether they may need assistance in the event of
corrosion, cracks, or separations. These conditions can prevent proper
an emergency.
air movement and cause backdrafting. Never "cap" or cover a chimney
Smoke/CO Alarms cannot work without power. Battery operated units cannot
in any way that would block air flow.
work if the batteries are missing, disconnected or dead, if the wrong type of bat-
• Test and maintain all fuel-burning equipment annually. Many local gas or
teries are used, or if the batteries are not installed correctly. AC units cannot work
oil companies and HVAC companies offer appliance inspections for a
if the AC power is cut off for any reason (open fuse or circuit breaker, failure along
nominal fee.
a power line or at a power station, electrical fire that burns the electrical wires,
• Make regular visual inspections of all fuel-burning appliances. Check
etc.). If you are concerned about the limitations of battery or AC power, install both
appliances for excessive rust and scaling. Also check the flame on the
types of units.
burner and pilot lights. The flame should be blue. A yellow flame means
fuel is not being burned completely and CO may be present. Keep the
This Smoke/CO Alarm will not sense smoke or CO that does not reach the
sensors. It will only sense smoke or CO at the sensor. Smoke or CO may be
blower door on the furnace closed. Use vents or fans when they are
present in other areas. Doors or other obstructions may affect the rate at which
available on all fuel-burning appliances. Make sure appliances are
CO or smoke reaches the sensors. If bedroom doors are usually closed at
vented to the outside. Do not grill or barbecue indoors, or in garages
night, we recommend you install an alarm device (Combination CO and Smoke
or on screen porches.
Alarm, or separate CO Alarms and Smoke Alarms) in each bedroom and in the
• Check for exhaust backflow from CO sources. Check the draft hood on
hallway between them.
an operating furnace for a backdraft. Look for cracks on furnace heat
This Smoke/CO Alarm may not sense smoke or CO on another level of the
exchangers.
home. Example: This alarm device, installed on the second floor, may not
• Check the house or garage on the other side of shared wall.
• Keep windows and doors open slightly. If you suspect that CO is
escaping into your home, open a window or a door. Opening windows
and doors can significantly decrease CO levels.
In addition, familiarize yourself with all enclosed materials. Read this
If the Alarm...
manual in its entirety, and make sure you understand what to do if your
CO Alarm sounds.
Horn "chirps" about once per minute.
REGULATORY INFORMATION FOR
Horn does three rapid "chirps" every minute;
SMOKE/CO ALARMS
LED has 3 rapid flashes with "chirps".
REGULATORY INFORMATION FOR CO ALARMS
Carbon Monoxide Alarm ONLY:
WHAT LEVELS OF CO CAUSE AN ALARM?
Underwriters Laboratories Inc. Standard UL2034 requires residential CO
CO Alarm goes back into alarm 4 minutes after you
Alarms to sound when exposed to levels of CO and exposure times as
Silence it.
described below. They are measured in parts per million (ppm) of CO over
time (in minutes).
UL2034 Required Alarm Points*:
CO Alarm sounds frequently even though no high
• If the alarm is exposed to 400 ppm of CO, IT MUST ALARM BETWEEN
levels of CO are revealed in an investigation.
4 and 15 MINUTES.
• If the alarm is exposed to 150 ppm of CO, IT MUST ALARM BETWEEN
10 and 50 MINUTES.
• If the alarm is exposed to 70 ppm if CO, IT MUST ALARM BETWEEN
Smoke Alarm ONLY:
60 and 240 MINUTES.
* Approximately 10% COHb exposure at levels of 10% to 95% Relative
Smoke Alarm sounds when no smoke is visible.
Humidity (RH).
The unit is designed not to alarm when exposed to a constant level
of 30 ppm for 30 days.
*For a list of acceptable replacement batteries, see "Regular Maintenance."
CO Alarms are designed to alarm before there is an immediate life threat.
Since you cannot see or smell CO, never assume it's not present.
If you have questions that cannot be answered by reading this manual, call Consumer Affairs at 1-800-323-9005, M-F 7:30 a.m. to 5:00 p.m. (CST)
•
An exposure to 100 ppm of CO for 20 minutes may not affect average,
healthy adults, but after 4 hours the same level may cause headaches.
•
An exposure to 400 ppm of CO may cause headaches in average, healthy
adults after 35 minutes, but can cause death after 2 hours.
Standards: Underwriters Laboratories Inc. Single and Multiple Station carbon
BRK Brands, Inc., ("BRK") the maker of First Alert
monoxide alarms UL2034.
defects in material and workmanship. BRK, at its option, will repair or replace this product or any component of the product found to be defective during the warranty
period. Replacement will be made with a new or remanufactured product or component. If the product is no longer available, replacement may be made with a similar
According to Underwriters Laboratories Inc. UL2034, Section 1-1.2: "Carbon
product of equal or greater value. This is your exclusive warranty.
monoxide alarms covered by these requirements are intended to respond to the
presence of carbon monoxide from sources such as, but not limited to, exhaust
This warranty is valid for the original retail purchaser from the date of initial retail purchase and is not transferable. Keep the original sales receipt. Proof of purchase is
from internal-combustion engines, abnormal operation of fuel-fired appliances,
required to obtain warranty performance. BRK dealers, service centers, or retail stores selling BRK products do not have the right to alter, modify or any way change
the terms and conditions of this warranty.
and fireplaces. CO Alarms are intended to alarm at carbon monoxide levels
below those that could cause a loss of ability to react to the dangers of Carbon
This warranty does not cover normal wear of parts or damage resulting from any of the following: negligent use or misuse of the product, use on improper voltage or
Monoxide exposure." This CO Alarm monitors the air at the Alarm, and is
current, use contrary to the operating instructions, disassembly, repair or alteration by anyone other than BRK or an authorized service center. Further, the warranty
designed to alarm before CO levels become life threatening. This allows you
does not cover Acts of God, such as fire, flood, hurricanes and tornadoes or any batteries that are included with this unit.
precious time to leave the house and correct the problem. This is only possible
BRK shall not be liable for any incidental or consequential damages caused by the breach of any express or implied warranty. Except to the extent prohibited by
if Alarms are located, installed, and maintained as described in this manual.
applicable law, any implied warranty of merchantability or fitness for a particular purpose is limited in duration to the duration of the above warranty. Some states,
Gas Detection at Typical Temperature and Humidity Ranges: The CO Alarm
provinces or jurisdictions do not allow the exclusion or limitation of incidental or consequential damages or limitations on how long an implied warranty lasts, so the
is not formulated to detect CO levels below 30 ppm typically. UL tested for false
above limitations or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights that vary from state to state or
alarm resistance to Methane (500 ppm), Butane (300 ppm), Heptane (500 ppm),
province to province.
Ethyl Acetate (200 ppm), Isopropyl Alcohol (200 ppm) and Carbon Dioxide (5000
How to Obtain Warranty Service
ppm). Values measure gas and vapor concentrations in parts per million.
Service: If service is required, do not return the product to your retailer. In order to obtain warranty service, contact the Consumer Affairs Division at 1-800-323-9005,
Audible Alarm: 85 dB minimum at 10 feet (3 meters).
7:30 AM - 5:00 PM Central Standard Time, Monday through Friday. To assist us in serving you, please have the model number and date of purchase available when
calling. 25 Spur Drive, El Paso, TX 79906
REGULATORY INFORMATION FOR SMOKE ALARMS
Battery: BRK Brands, Inc. make no warranty, express or implied, written or oral, including that of merchantability or fitness for any particular purpose with respect
RECOMMENDED LOCATIONS FOR SMOKE ALARMS
to battery.
Installing Smoke Alarms in Single-Family Residences
The National Fire Protection Association (NFPA), recommends one Smoke Alarm
For your records, please record:
on every floor, in every sleeping area, and in every bedroom. In new construction,
the Smoke Alarms must be AC powered and interconnected. See "Agency
Date Purchased: ____________Where Purchased: _____________________
Placement Recommendations" for details.
Continued...
5
ABOUT SMOKE ALARMS
Battery (DC) operated Smoke Alarms: Provide protection even when
electricity fails, provided the batteries are fresh and correctly installed. Units
are easy to install, and do not require professional installation.
AC powered Smoke Alarms: Can be interconnected so if one unit senses
smoke, all units alarm. They do not operate if electricity fails.
AC with battery (DC) back-up: will operate if electricity fails, provided the
batteries are fresh and correctly installed. AC and AC/DC units must be
installed by a qualified electrician.
Smoke/CO Alarms for Solar or Wind Energy users and battery backup
power systems: AC powered Smoke/CO Alarms should only be operated
with true or pure sine wave inverters. Operating this Alarm with most battery-
powered UPS (uninterruptible power supply) products or square wave or "quasi
sine wave" inverters will damage the Alarm. If you are not sure about your
inverter or UPS type, please consult with the manufacturer to verify.
Smoke Alarms for the hearing impaired: Special purpose Smoke Alarms
should be installed for the hearing impaired. They include a visual alarm and an
audible alarm horn, and meet the requirements of the Americans With Disabilities
Act. Can be interconnected so if one unit senses smoke, all units alarm.
Smoke alarms are not to be used with detector guards unless the
combination has been evaluated and found suitable for that purpose.
All these Smoke Alarms are designed to provide early warning of fires if located,
installed and cared for as described in the user's manual, and if smoke reaches
the Alarm. If you are unsure which type of Smoke Alarm to install, refer the
National Fire Protection Association (NFPA) Standard 72 (National Fire Alarm
Code) and NFPA 101 (Life Safety Code). National Fire Protection Association,
One Batterymarch Park, Quincy, MA 02269-9101. Local building codes may also
require specific units in new construction or in different areas of the home.
SPECIAL COMPLIANCE CONSIDERATIONS
This unit alone is not a suitable substitute for complete fire detection
systems in places housing many people—like apartment buildings,
condominiums, hotels, motels, dormitories, hospitals, long-term health
care facilities, nursing homes, day care facilities, or group homes of any
kind—even if they were once single-family homes. It is not a suitable
substitute for complete fire detection systems in warehouses, industrial
facilities, commercial buildings, and special-purpose non-residential
buildings which require special fire detection and alarm systems.
Depending on the building codes in your area, this unit may be used to
provide additional protection in these facilities.
The following information applies to all five types of buildings listed below:
In new construction, most building codes require the use of AC or AC/DC
powered Smoke Alarms only. AC, AC/DC, or DC powered Smoke Alarms can be
used in existing construction as specified by local building codes. Refer to NFPA
72 (National Fire Alarm Code) and NFPA 101 (Life Safety Code), local building
codes, or consult your Fire Department for detailed fire protection requirements in
buildings not defined as "households."
1. Single-Family Residence: Single family home, townhouse. It is recommend-
ed this unit be installed on every level of the home, in every bedroom, and in
each bedroom hallway.
2. Multi-Family or Mixed Occupant Residence: Apartment building,
condominium. This unit is suitable for use in individual apartments or condos,
provided a primary fire detection system already exists to meet fire detection
requirements in common areas like lobbies, hallways, or porches. Using this
unit in common areas may not provide sufficient warning to all residents or
meet local fire protection ordinances/regulations.
3. Institutions: Hospitals, day care facilities, long-term health care facilities.
This unit is suitable for use in individual patient sleeping/resident rooms,
provided a primary fire detection system already exists to meet fire detection
requirements in common areas like lobbies, hallways, or porches. Using this
unit in common areas may not provide sufficient warning to all residents or
meet local fire protection ordinances/regulations.
4. Hotels and Motels: Also boarding houses and dormitories. This unit is
suitable for use inside individual sleeping/resident rooms, provided a primary
fire detection system already exists to meet fire detection requirements in
common areas like lobbies, hallways, or porches. Using this unit in common
areas may not provide sufficient warning to all residents or meet local fire
protection ordinances/regulations.
5. Warehouses/Commercial Buildings: DO NOT use this Smoke/CO Alarm
in warehouses, industrial or commercial buildings, special-purpose non-resi-
dential buildings, or airplanes. This Smoke/CO Alarm is specifically designed
for residential use, and may not provide adequate protection in other
applications.
GENERAL LIMITATIONS OF SMOKE/CO ALARMS
sense smoke or CO in the basement. For this reason, one alarm device may
not give adequate early warning. Recommended minimum protection is one
alarm device in every sleeping area, every bedroom, and on every level of your
home. Some experts recommend battery powered Smoke and CO Alarms be
used in conjunction with interconnected AC powered Smoke Alarms. For
details, see "About Smoke Alarms" for details.
Smoke/CO Alarms may not be heard. The alarm horn loudness meets or
exceeds current UL standards of 85 dB at 10 feet (3 meters). However, if the
Smoke/CO Alarm is installed outside the bedroom, it may not wake up a sound
sleeper or one who has recently used drugs or has been drinking alcoholic
beverages. This is especially true if the door is closed or only partly open.
Even persons who are awake may not hear the alarm horn if the sound is
blocked by distance or closed doors. Noise from traffic, stereo, radio, television,
air conditioner, or other appliances may also prevent alert persons from hearing
the alarm horn. This Smoke/CO Alarm is not intended for people who are
hearing impaired.
The Alarm may not have time to alarm before the fire itself causes
damage, injury, or death, since smoke from some fires may not reach
the unit immediately. Examples of this include persons smoking in bed,
children playing with matches, or fires caused by violent explosions
resulting from escaping gas.
This Smoke/CO Alarm is not a substitute for life insurance. Though this
Smoke/CO Alarm warns against increasing CO levels or the presence of
smoke, BRK Brands, Inc. does not warrant or imply in any way that they will
protect lives. Homeowners and renters must still insure their lives.
This Smoke/CO Alarm has a limited life. Although this Smoke/CO Alarm
and all of its parts have passed many stringent tests and are designed to be
as reliable as possible, any of these parts could fail at any time. Therefore, you
must test this device weekly. The unit should be replaced immediately if it is
not operating properly.
This Smoke/CO Alarm is not foolproof. Like all other electronic devices, this
Smoke/CO Alarm has limitations. It can only detect smoke or CO that reaches
the sensors. It may not give early warning of the source of smoke or CO is in a
remote part of the home, away from the alarm device.
TROUBLESHOOTING GUIDE
Problem...
You should...
Low battery warning.
Install two new AA batteries*.
Device is not working properly, and needs to be
Units under warranty should be returned to
replaced.
manufacturer for replacement. See "Limited
Warranty" for details.
CO levels indicate a potentially dangerous situation.
IF YOU ARE FEELING SYMPTOMS OF CO
POISONING, EVACUATE your home and call 911
or the Fire Department. Refer to "If The CO Alarm
Sounds" for details.
The CO Alarm may be improperly located. Refer to
Relocate your Alarm. If frequent alarms continue,
"Where to Install This Alarm" for details.
have home rechecked for potential CO problems.
You may be experiencing an intermittent
CO problem.
Unwanted alarm may be caused by non-emergency
Silence Alarm using manual button; clean the
source like cooking smoke.
Alarm's cover with a soft, clean cloth. If frequent
unwanted alarms continue, relocate your Alarm.
Alarm may be too close to a kitchen, cooking
appliance, or steamy bathroom.
LIMITED WARRANTY
®
brand products warrants that for a period of five years from the date of purchase, this product will be free from
First Alert
®
is a registered trademark of the First Alert Trust.
Printed in Mexico M08-0122-003 Q 03/07
6
7
WHERE TO INSTALL THIS ALARM, Continued
USER'S MANUAL
For CO Alarms, the National Fire Protection Association (NFPA) recommends
that a CO Alarm should be centrally located outside of each separate sleeping
area in the immediate vicinity of the bedrooms. For added protection, install
COMBINATION CARBON MONOXIDE & SMOKE ALARM
additional CO Alarms in each separate bedroom, and on every level of your
home.
FOR RECREATIONAL VEHICLE USE
NOTE: For added protection, install an additional Smoke/CO Alarm at least
15 feet (4.6 meters) away from the furnace or fuel burning heat source where
possible. In smaller homes or in manufactured homes where this distance
Features:
cannot be maintained, install the Alarm as far away as possible from the
furnace or other fuel burning source. Installing the Alarm closer than 15 feet (4.6
•
Separate sensors to detect smoke
meters) will not harm the Alarm, but may increase the frequency of unwanted
and CO; the two alarm systems
alarms.
work independently
•
Powered by two "AA" batteries
RECOMMENDED RESIDENTIAL PLACEMENT
•
Side access drawer for easy
SUGGESTED AREAS FOR INSTALLING
battery replacement
SMOKE ALARMS, CO ALARMS, AND COMBO UNITS
•
Complies with UL2034 and UL217
IMPORTANT! PLEASE READ CAREFULLY AND SAVE.
This user's manual contains important information
about your Combination Carbon Monoxide & Smoke
Alarm's operation. If you are installing this Alarm for
use by others, you must leave this manual—or a copy
of it—with the end user.
Model SCO5RV
M08-0122-003 Q 03/07 Printed in Mexico
In new construction AC and AC/DC smoke alarms MUST
be interconnected to meet NFPA recommendations.
TABLE OF CONTENTS
•
When installing on the wall, the top edge of Smoke Alarms should be
placed between 4 inches (102 mm) and 12 inches (305 mm) from the
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
wall/ceiling line.
Fire Safety Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Basic Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
•
When installing on the ceiling, place the alarm as close to the center as
possible.
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
Where to Install This Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
•
In either case, install at least 4 inches (102 mm) from where the wall and
Where This Alarm Should NOT Be Installed . . . . . . . . . . . . . . . . . . . . . . .2
ceiling meet. See "Avoiding Dead Air Spaces" for more information.
How to Install This Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
NOTE: For any location, make sure no door or other obstruction could keep
Optional Locking Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
carbon monoxide or smoke from reaching the Alarm.
Weekly Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
WHERE THIS ALARM SHOULD NOT BE INSTALLED
Regular Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Do NOT locate this Smoke/CO Alarm:
If Your Smoke/CO Alarm Sounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
What To Do First–Identify The Type Of Alarm . . . . . . . . . . . . . . . . . . . . . .4
•
Avoid extremely dusty, dirty or greasy areas.
If the CO Alarm Sounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
•
Where combustion particles are produced. Combustion particles form
If the Smoke Alarm Sounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
when something burns. Areas to avoid include poorly ventilated kitchens,
Using the Silence Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
garages, and furnace rooms. Keep units at least 20 feet (6 meters) from the
What You Need To Know About CO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
sources of combustion particles (stove, furnace, water heater, space heater)
What is CO? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
if possible. In areas where a 20-foot (6 meter) distance is not possible – in
Symptoms of CO Poisoning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
modular, mobile, RVs, or smaller homes, for example – it is recommended
Potential Sources of CO in the Home . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
the Smoke Alarm be placed as far from these fuel-burning sources as
possible. The placement recommendations are intended to keep these
How Can I Protect My Family From CO Poisoning? . . . . . . . . . . . . . . . . . . .5
Alarms at a reasonable distance from a fuel-burning source, and thus
Regulatory Information For Smoke/CO Alarms . . . . . . . . . . . . . . . . . . . . .5-7
reduce "unwanted" alarms. Unwanted alarms can occur if a Smoke Alarm is
Regulatory Information for CO Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . .5
placed directly next to a fuel-burning source. Ventilate these areas as much
Regulatory Information for Smoke Alarms . . . . . . . . . . . . . . . . . . . . . . .5-6
as possible.
Recommended Locations for Smoke Alarms . . . . . . . . . . . . . . . . . . . .5-6
•
Within 5 feet (1.5 meters) of any cooking appliance. In air streams near
About Smoke Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
kitchens. Air currents can draw cooking smoke into the smoke sensor and
Special Compliance Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
cause unwanted alarms.
General Limitations Of Smoke/CO Alarms . . . . . . . . . . . . . . . . . . . . . . . . .6-7
•
In extremely humid areas. This Alarm should be at least 10 feet (3 meters)
Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
from a shower, sauna, humidifier, vaporizer, dishwasher, laundry room,
Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
utility room, or other source of high humidity.
© 2007 BRK Brands, Inc., a Subsidiary of Jarden Corporation
•
In direct sunlight.
All rights reserved.
•
In turbulent air, like near ceiling fans or open windows. Blowing air may
BRK Brands, Inc., 3901 Liberty Street Road, Aurora, IL 60504-8122
prevent CO or smoke from reaching the sensors.
Consumer Affairs: (800) 323-9005 • www.firstalert.com
•
In insect infested areas. Insects can clog the openings to the sensing
chamber.
All First Alert
®
Smoke Alarms conform to regulatory requirements,
including UL217 and are designed to detect particles of combustion.
•
Less than 12 inches (305 mm) away from fluorescent lights. Electrical
Smoke particles of varying number and size are produced in all fires.
"noise" can interfere with the sensor.
Ionization technology is generally more sensitive than photoelectric
•
In "dead air" spaces. See "Avoiding Dead Air Spaces" .
technology at detecting small particles, which tend to be produced
in greater amounts by flaming fires, which consume combustible
AVOIDING DEAD AIR SPACES
materials rapidly and spread quickly. Sources of these fires may include
"Dead air" spaces may prevent smoke from reaching the Smoke/CO Alarm.
paper burning in a wastebasket, or a grease fire in the kitchen.
To avoid dead air spaces, follow installation recommendations below.
Photoelectric technology is generally more sensitive than ionization
On ceilings, install Smoke/CO Alarms as close to the center of the ceiling as
technology at detecting large particles, which tend to be produced in
possible. If this is not possible, install the Smoke/CO Alarm at least 4 inches
greater amounts by smoldering fires, which may smolder for hours
(102 mm) from the wall or corner.
before bursting into flame. Sources of these fires may include cigarettes
For wall mounting (if allowed by building codes), the top edge of Smoke/CO
burning in couches or bedding.
Alarms should be placed between 4 inches (102 mm) and 12 inches (305 mm)
For maximum protection, use both types of Smoke Alarms on each level
from the wall/ceiling line, below typical "dead air" spaces.
and in every bedroom of your home.
On a peaked, gabled, or cathedral ceiling, install first Smoke/CO Alarm
within 3 feet (0.9 meters) of the peak of the ceiling, measured horizontally.
Additional Smoke/CO Alarms may be required depending on the length, angle,
INTRODUCTION
etc. of the ceiling's slope. Refer to NFPA 72 for details on requirements for
FIRE SAFETY TIPS
sloped or peaked ceilings.
Follow safety rules and prevent hazardous situations: 1) Use smoking
materials properly. Never smoke in bed. 2) Keep matches or lighters away
from children; 3) Store flammable materials in proper containers; 4) Keep
electrical appliances in good condition and don't overload electrical circuits;
5) Keep stoves, barbecue grills, fireplaces and chimneys grease- and debris-
free; 6) Never leave anything cooking on the stove unattended; 7) Keep
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portable heaters and open flames, like candles, away from flammable
materials; 8) Don't let rubbish accumulate.
Keep alarms clean, and test them weekly. Replace alarms immediately if
they are not working properly. Smoke Alarms that do not work cannot alert
you to a fire. Keep at least one working fire extinguisher on every floor, and
an additional one in the kitchen. Have fire escape ladders or other reliable
means of escape from an upper floor in case stairs are blocked.
BASIC SAFETY INFORMATION
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• Dangers, Warnings, and Cautions alert you to important operating
instructions or to potentially hazardous situations. Pay special
attention to these items.
TO LOCK THE BATTERY COMPARTMENT
Do not lock the battery compartment until you
• This combination Smoke/Carbon Monoxide Alarm has two separate
alarms. The CO Alarm is not designed to detect fire or any other gas.
activate the battery and test the Smoke/CO
Alarm.
It will only indicate the presence of carbon monoxide gas at the
sensor. Carbon monoxide gas may be present in other areas. The
1. Install the batteries before attaching the Alarm
Smoke Alarm will only indicate the presence of smoke that reaches
to the bracket. Insert the two (2) AA batteries
the sensor. The Smoke Alarm is not designed to sense gas, heat or
(included) into the battery compartment. Match
flames.
the terminals on the end of the battery with the
terminals on the unit. Match "+" to "+" and "-"
to "-." If the batteries are not fully inserted, the
• This Smoke/CO Alarm cannot operate without working batteries.
Removing the batteries for any reason, or failing to replace the
unit cannot receive battery power.
batteries at the end of their service life, removes your protection.
2. Push and hold Test/Silence button until the
• NEVER ignore any alarm. See "If Your Smoke/CO Alarm Sounds"
alarm sounds.
for more information on how to respond to an alarm. Failure to
respond can result in injury or death.
• The Silence Features are for your convenience only and will not
correct a problem. See "Using the Silence Features" for details.
If the unit does not alarm during testing, DO
Always check your home for a potential problem after any alarm.
NOT lock the battery compartment! Install new
Failure to do so can result in injury or death.
batteries and test again. If the unit still does
not alarm, replace it immediately.
• Test this Smoke/CO Alarm once a week. If the Alarm ever fails to
test correctly, have it replaced immediately! If the Alarm is not
3. Using needle-nose pliers or a utility knife,
working properly, it cannot alert you to a problem.
detach one locking pin from the mounting
• This product is intended for use in ordinary indoor locations of
bracket.
family living units or in RVs. It is not designed to measure CO levels
in compliance with Occupational Safety and Health Administration
4. Push the locking pin through the hole near
(OSHA) commercial or industrial standards. Individuals with medical
the battery door latch on the back of the
conditions that may make them more sensitive to carbon monoxide
Smoke/CO Alarm.
may consider using warning devices which provide audible and
visual signals for carbon monoxide concentrations under 30 ppm.
TO LOCK THE MOUNTING BRACKET
For additional information on carbon monoxide and your medical
condition contact your physician.
1. Using needle-nose pliers or
INSTALLATION
WHERE TO INSTALL THIS ALARM
Installing Combination Smoke/CO Alarms in Recreational Vehicles or
Mobile Homes
For minimum security, a combination Smoke/CO Alarm should be centrally
located outside of each separate sleeping area in the immediate vicinity of
the bedrooms. For more security, install additional Alarms in each separate
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bedroom. The Alarm should be located at least 6 inches (152 mm) from all
exterior walls and at least 3 feet (0.9 meters) from supply or return vents.
Test units used in RVs after the vehicle has been in storage, before each
trip, and once a week while in use. Failure to test units used in RVs as
described may remove your protection.
In general, install residential combination Smoke/CO Alarms:
•
On every level of your home, including finished attics and basements.
•
Inside every bedroom, especially if people sleep with the door partly or
completely closed.
•
In the hall near every sleeping area. If your home has multiple sleeping
areas, install a unit in each. If a hall is more than 40 feet (12 meters) long,
install a unit at each end.
•
At the top of first-to-second floor stairs.
•
At the bottom of the basement stairs.
•
For additional coverage, install Alarms in all rooms, halls, and storage
areas, where temperatures normally remain between 40˚ F and 100˚ F
(4˚ C and 38˚ C).
Minimum coverage for Smoke Alarms, as recommended by the National
Fire Protection Association (NFPA), is one Smoke Alarm on every floor, in every
sleeping area, and in every bedroom (See "Regulatory Information For Smoke
Alarms" for details on the NFPA recommendations).
Continued...
1
HOW TO INSTALL THIS ALARM
This combination Smoke/CO Alarm was designed to be mounted on the
ceiling or wall. It is not a tabletop device. You must install this device on the
ceiling or wall as outlined below. Read "Where To Install This Alarm" before
starting.
PARTS OF THIS SMOKE/CO ALARM
1
Test/Silence Button
2
Battery Compartment
3
Power/Smoke Alarm LED
4
CO Alarm LED
Tools you will need: pencil, drill with 3/16" or 5mm drill bit,
KEY:
flathead screwdriver, hammer.
SMOKE ALARMS
SMOKE ALARM WITH
SILENCE FEATURE
• Do not connect this unit to any other alarm or auxiliary device. It is a
single-station unit that cannot be linked to other devices. Connecting
CO ALARMS
anything else to this unit may prevent it from working properly.
BOTH, OR COMBINATION
• Do not install this unit over an electrical junction box. Air currents
SMOKE/CO ALARMS
around junction boxes can prevent smoke from reaching the sens-
Suggested locations are based on
ing chamber and prevent the unit from alarming. Only AC powered
NFPA recommendations (NFPA 72
for Smoke Alarms and NFPA 720 for
units are intended for installation over junction boxes.
Carbon Monoxide Alarms). Always
refer to national and local codes
before beginning any installation.
If you want to lock the battery compartment, or lock the Smoke/CO
Alarm to the mounting bracket, please read the "Optional Locking
Features" section.
1. Hold base firmly and twist the mounting bracket counterclockwise (left) to
separate it from the unit.
2. Hold the mounting bracket against the ceiling (or wall) so the vertical
mounting slot is aligned in the 12 o'clock position and trace around the
inside of the mounting slots (vertical and horizontal mounting).
3. Put the unit where it won't get covered with dust when you drill the
mounting holes.
4. Using a 3/16" (5 mm) drill bit, drill a hole through the center of the oval
outlines you traced.
5. Insert the plastic screw anchors (in the plastic bag with screws) into the
holes. Tap the screw anchors gently with a hammer, if necessary, until
they are flush with the ceiling or wall.
6. Line the mounting bracket up over the plastic screw anchors.
7 .
Screw the mounting bracket to the ceiling or wall through the mounting
slots using the two screws provided.
8. Before attaching the Alarm to
the bracket, insert the two (2)
AA batteries (included) into the
battery compartment. Match
the terminals on the end of
the battery with the terminals
on the unit. Match "+" to "+"
and "-" to "-." If the batteries
are not fully inserted, the unit
cannot receive battery power.
NOTE: The unit may beep briefly when you install the batteries. This is normal.
The GREEN Light flashes about every 60 seconds when the unit is
receiving battery power.
The battery door will resist closing unless batteries are installed. This
warns you the unit will not operate without batteries.
9. Attach the Smoke/CO Alarm to the
mounting bracket. Line up the guides on
the alarm's base with the guides on the
mounting bracket. When guides are lined
up, turn the base clockwise (right) until it
snaps into place.
NOTE: Once the Smoke/CO Alarm is
snapped onto the mounting bracket,
you can rotate the Smoke/CO Alarm
to adjust the alignment.
10. Test the Smoke/CO Alarm. See "Weekly Testing" for details.
OPTIONAL LOCKING FEATURES
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WEEK Y TEST NG
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REGULAR MAINTENANCE
This unit has been designed to be as maintenance-free as possible, but there
are a few simple things you must do to keep it working properly.
Use only the replacement batteries listed below. The unit may not
operate properly with other batteries. Never use rechargeable batteries
since they may not provide a constant charge.
•
Test it at least once a week.
•
Clean the Smoke/CO Alarm at least once a month; gently vacuum the
outside of the Smoke/CO Alarm using your household vacuum's soft
brush attachment. A can of clean compressed air (sold at computer or
office supply stores) may also be used. Follow manufacturer instructions
for use. Test the Smoke/CO Alarm. Never use water, cleaners or solvents
since they may damage the unit.
•
If the Smoke/CO Alarm becomes contaminated by excessive dirt, dust
and/or grime, and cannot be cleaned to avoid unwanted alarms, replace
the unit immediately.
•
Relocate the unit if it sounds frequent unwanted alarms. See "Where This
Alarm Should Not Be Installed" for details.
Choosing a replacement battery:
Your Smoke/CO Alarm requires two standard AA batteries. It was shipped
with two AA batteries. The following batteries are acceptable as replacements:
Eveready Energizer E91. These batteries are available at many local retail
stores.
Actual battery service life depends on the Smoke/CO Alarm and the environ-
ment in which it is installed. All the batteries specified above are acceptable
replacement batteries for this unit. Regardless of the manufacturer's suggested
battery life, you MUST replace the battery immediately once the unit starts
"chirping" (the "low battery warning").
To replace the batteries (without removing
Alarm from the ceiling or wall):
1. Open the battery compartment.
2. Press tabs A and B as shown in the diagram
and remove each battery.
3. Insert the new batteries, making sure they
A B
snap completely into the battery compartment.
Match the terminals on the ends of the
batteries with the terminals on the unit.
4. Close the battery compartment, and then test
the unit by pressing the Test/Silence button.
IF YOUR SMOKE/CO ALARM SOUNDS
WHAT TO DO FIRST–IDENTIFY THE TYPE OF ALARM
Type of Alarm
What You See and Hear
Carbon Monoxide (CO)
CO LED: Flashes Red
Horn: 4 beeps, pause, 4 beeps, pause
Power/Smoke LED: Off
Smoke
Power/Smoke LED: Flashes Red
Horn: 3 beeps, pause, 3 beeps, pause
CO LED: Off
IF THE CO ALARM SOUNDS
"ALARM-MOVE TO FRESH AIR"
If you hear the CO alarm horn and the CO red light is flashing, move
everyone to a source of fresh air. DO NOT remove the batteries!
Actuation of your CO Alarm indicates the presence of carbon monoxide
(CO) which can kill you. In other words, when your CO Alarm sounds, you
must not ignore it!
IF THE CO ALARM SIGNAL SOUNDS:
1. Operate the Test/Silence button.
2. Call your emergency services, fire department or 911. Write down the
number of your local emergency service here:
__________________________________________________________________
3. Immediately move to fresh air—outdoors or by an open door or window.
Do a head count to check that all persons are accounted for. Do not re-
enter the premises, or move away from the open door or window until the
emergency services responder has arrived, the premises have been aired
out, and your CO Alarm remains in its normal condition.
4. After following steps 1-3, if your CO Alarm reactivates within a 24-hour
period, repeat steps 1-3 and call a qualified appliance technician to investi-
gate for sources of CO from fuel-burning equipment and appliances, and
inspect for proper operation of this equipment. If problems are identified
during this inspection have the equipment serviced immediately. Note any
combustion equipment not inspected by the technician, and consult the
manufacturers' instructions, or contact the manufacturers directly, for more
information about CO safety and this equipment. Make sure that motor
vehicles are not, and have not, been operating in an attached garage or
adjacent to the residence. Write down the number of a qualified appliance
technician here:
__________________________________________________________________
NOTE: A qualified appliance technician is defined as "a person, firm,
corporation, or company that either in person or through a representative, is
engaged in and responsible for the installation, testing, servicing, or replace-
ment of heating, ventilation, air conditioning (HVAC) equipment, combustion
appliances and equipment, and/or gas fireplaces or other decorative
combustion equipment."
IF THE SMOKE ALARM SOUNDS
RESPONDING TO AN ALARM
•
If the unit alarms and you are not testing the unit, it is warning you
of a potentially dangerous situation that requires your immediate
attention. NEVER ignore any alarm. Ignoring the alarm may result in
injury or death.
•
Never remove the batteries from a battery operated Smoke/CO Alarm
to stop an unwanted alarm (caused by cooking smoke, etc.). Removing
batteries disables the alarm so it cannot sense smoke, and removes
your protection. Instead open a window or fan the smoke away from
the unit. The alarm will reset automatically.
•
If the unit alarms get everyone out of the house immediately.
WHAT TO DO IN CASE OF FIRE
• Don't panic; stay calm. Follow your family escape plan.
• Get out of the house as quickly as possible. Don't stop to get
dressed or collect anything.
• Feel doors with the back of your hand before opening them.
If a door is cool, open it slowly. Don't open a hot door. Keep doors
and windows closed, unless you must escape through them.
• Cover your nose and mouth with a cloth (preferably damp).
Take short, shallow breaths.
• Meet at your planned meeting place outside your home,
and do a head count to make sure everybody got out safely.
• Call the Fire Department as soon as possible from outside.
Give your address, then your name.
• Never go back inside a burning building for any reason.
• Contact your Fire Department for ideas on making your home safer.
Alarms have various limitations. See "General Limitations of Smoke/CO
Alarms" for details.
USING THE SILENCE FEATURES
Never remove the batteries to quiet an unwanted alarm. Removing the
batteries disables the alarm and removes your protection.
The Silence Feature is intended to temporarily silence the horn while you
identify and correct the problem. Do not use the Silence Feature in emergency
situations. It will not correct a CO problem or extinguish a fire.
The Silence Feature can temporarily quiet an unwanted alarm for several
minutes. You can silence this Smoke/CO Alarm: press the Test/Silence button
on the alarm cover for at least 3-5 seconds.
After the Test/Silence button is released, the Red LED blinks during the silence
mode.
When the Smoke Alarm is Silenced
When the CO Alarm is Silenced
The Smoke Alarm will remain silent
The CO alarm will remain silent for
for up to 15 minutes, then return to
up to 4 minutes.
normal operation.
After 4 minutes, if CO levels remain
If the smoke has not cleared–or
potentially dangerous the horn will
continues to increase–the device
start sounding again.
will go back into alarm.
SILENCING THE LOW BATTERY WARNING
This silence feature can temporarily quiet the low battery warning "chirp" for
up to 8 hours. You can silence the low battery warning "chirp": press the Test/
Silence button on the alarm cover.
Once the low battery warning "chirp" silence feature is activated, the unit
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continues to flash the Green light twice a minute for 8 hours. After 8 hours, the
low battery "chirp" will resume. Replace the batteries as soon as possible;
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this unit will not operate without battery power!
To deactivate this feature: Press the Test/Silence button again. The unit will
go into Test Mode and the low battery warning will resume (LED flashes and
unit sounds "chirp" once a minute).
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