First Alert CO615 User Manual

INSTALLATION, Continued
user's manual
recommended placement
plug-in carbon monoxide alarm
With battery back-up and silence features
BEDROOM
LIVING ROOM
~ REQUIRED TO MEET NFPA RECOMMENDATIONS
120VAC 60hz, 0.09 A
SUGGESTED AREAS FOR INSTALLING ADDITIONAL CO ALARMS
IMPORTANT! PLEASE READ CAREFULLY AND SAVE.
NOTe: For any location, make sure no door or other obstruction could keep
This unit was shipped with a user's manual that contains important carbon monoxide from reaching the Alarm.
information about its operation. If you are installing this unit for use by others,
you must leave this manual—or a copy of it—with the end user.
Where this alarm should not be installed
To avoid causing damage to the unit, to provide optimum protection, and
CONFOrms TO
Printed in Mexico
Model CO615 to prevent unnecessary alarms, Do NOT locate this Alarm:
UL STD 2034
M08-0150-017 Q 08/14
• In garages, kitchens, crawl spaces and unfinished attics. Avoid extremely
dusty, dirty or greasy areas. Installation in these areas could lead to
nuisance alarms, may expose the sensor to substances that could damage
table of contents
or contaminate it, or the Alarm may not be heard by persons in other areas
of the home, especially if they are sleeping.
basic safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
• In the garage, vehicle exhaust can contain some carbon monoxide. These
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
levels are higher when the engine is first started. Within hours of starting a
Where To Install This Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 vehicle and backing it out of the garage, the levels present over time can
activate the Alarm and become a nuisance.
Where This Alarm Should Not Be Installed . . . . . . . . . . . . . . . . . . . . . . . . 2
Before You Begin Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 • In the kitchen, some gas appliances can emit a short burst of CO upon
start-up. This is normal. If your CO Alarm is installed too close to these
How To Install This CO Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
appliances, it may alarm often and become a nuisance.
How Your Alarm Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
• Keep units at least 20 feet (6 meters) from the sources of combustion
If your CO Alarm sounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4
particles (stove, furnace, water heater, space heater) if possible. In areas
What To Do if CO is Detected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
where a 20-foot (6m) distance is not possible – in modular, mobile, or
Using the Silence Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 smaller homes, for example – it is recommended the Alarm be placed as
far from these fuel-burning sources as possible. The placement recom-
Using the Peak CO Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
mendations are intended to keep these Alarms at a reasonable distance
Understanding the Light, Horn, and Display Patterns . . . . . . . . . . . . . . .3-4
from a fuel-burning source, and thus reduce "unwanted" alarms. Unwanted
Weekly Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5 alarms can occur if an Alarm is placed directly next to a fuel-burning
source. Ventilate these areas as much as possible. If you must install the
regular maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Alarm near a cooking or heating appliance, install at least 5 feet (1.5
What You Need To Know About CO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-6
meters) from appliance.
What is CO? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
• In extremely humid areas. This Alarm should be at least 10 feet (3 meters)
Symptoms of CO Poisoning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
from a shower, sauna, humidifier, vaporizer, dishwasher, laundry room,
Finding the Source of CO After an Alarm . . . . . . . . . . . . . . . . . . . . . . . . . 5 utility room, or other source of high humidity.
Potential Sources of CO in the Home . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
• In direct sunlight.
How Can I Protect My Family From CO Poisoning? . . . . . . . . . . . . . . . . . 6
• In turbulent air, like near ceiling fans or open windows. Blowing air may
regulatory Information For CO Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
prevent CO from reaching the sensors.
Troubleshooting guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
• In areas where temperature is colder than 40˚ F (4.4˚ C) or hotter than
Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
100˚ F (37.8˚ C). These areas include non-airconditioned crawl spaces,
general limitations Of CO Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 unfinished attics, uninsulated or poorly insulated ceilings, porches, and
garages.
© 2014 BRK Brands, Inc. All rights reserved.
• Less than 12 inches (305 mm) away from fluorescent lights. Electrical
Distributed by BRK Brands, Inc.
"noise" can interfere with the sensor.
3901 Liberty Street Road, Aurora, IL 60504-8122
Consumer Affairs: (800) 323-9005 • www.firstalert.com AVOIDING DEAD AIR SPACES
"Dead air" spaces may prevent CO from reaching the Alarm. To avoid dead
air spaces, stay at least 4 inches (102 mm) away from corners where walls or
basic safety information ceilings and walls meet.
• Dangers, Warnings, and Cautions alert you to important operating before you begin installation
instructions or to potentially hazardous situations. pay special
attention to these items.
• M ake sure the alarm is not receiving excessively noisy power.
Examples of noisy power could be major appliances on the same
circuit, power from a generator or solar power, light dimmer on the
• The CO Alarm is not designed to detect fire or any other gas. It will
only indicate the presence of carbon monoxide gas at the sensor. same circuit or mounted near fluorescent lighting. Excessively noisy
Carbon monoxide gas may be present in other areas. power may cause damage to your Alarm.
Find the pair of self-adhesive labels included with this CO Alarm.
• Do not stand too close to the unit when the alarm is sounding. It is
loud to wake you in an emergency. Exposure to the horn at close
• On each label write in the phone number of your emergency responder
range may harm your hearing.
(like 911) and a qualified appliance technician.
• Do not paint over the unit. Paint may clog the openings to the sensing • Place one label near the CO Alarm, and the other label in the "fresh air"
chambers and prevent the unit from operating properly.
location you plan to go if the alarm sounds.
• This unit must be powered by a 24-hour circuit. Be sure the circuit
hoW to install this co alarm
cannot be turned off by a switch, dimmer, or ground fault circuit
interrupter. Failure to connect this unit to a 24-hour circuit may IMPORTANT! Read all instructions before using this product.
Tools you will need: Screwdriver, drill.
prevent it from providing constant protection.
• This Alarm must have AC or battery power to operate. If AC power 1. Determine the best location for your CO Alarm.
fails and the battery is dead or missing, the alarm cannot operate.
2. Your Alarm is equipped to be mounted as a corded unit or a direct plug
• Test the Alarm once a week. If the Alarm ever fails to test correctly, unit. The unit can be plugged directly into a wall outlet. If your outlets are
have it replaced immediately! If the Alarm is not working properly, it mounted horizontally, refer to "If Outlet is Mounted Horizontally (Sideways)".
cannot alert you to a problem.
If the adapter is taken out of the unit, the Alarm can be installed high on
• This Carbon Monoxide Alarm is intended for residential use and is the wall, while the adapter is plugged into a wall outlet.
not suitable for use in hazardous locations as defined in the National
electrical Code.
ACTIVATING THE BATTERY BACK-UP
• This product is intended for use in ordinary indoor locations of family
living units. It is not designed to measure CO levels in compliance with
Occupational safety and health Administration (OshA) commercial
Activate the battery back-up by installing the two
(2) AA batteries. The battery is for back-up only
or industrial standards. Individuals with medical conditions that may
make them more sensitive to carbon monoxide may consider using and is not intended to power the Alarm for an
warning devices which provide audible and visual signals for carbon extended period of time in the absence of AC.
monoxide concentrations under 30 ppm. For additional information on
The Alarm will light-up the display briefly to indicate the unit is receiving
carbon monoxide and your medical condition contact your physician.
power. Press and hold test button to ensure activation.
FCC Compliance
DIRECT PLUG ALARM INTO AN OUTLET
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate This Alarm can be plugged directly into a wall outlet located close to the floor.
radio frequency energy and, if not installed and used in accordance with
1. Choose a standard UNSWITCHED 120V AC outlet.
the instructions, may cause harmful interference to radio communications.
2. Plug Alarm in to outlet.
However, there is no guarantee that the interference will not occur in a
particular installation. If this equipment does cause harmful interference to
3. Press and hold test button to test alarm.
radio or television reception, which can be determined by turning the equip-
ment off and on, the user is encouraged to try to correct the interference by
IF OUTLET IS MOUNTED HORIZONTALLY (SIDEWAYS)
one or more of the following measures:
• Reorient or relocate the receiving antenna. If you are going to use your Alarm as a direct plug into an outlet that is
mounted horizontally (sideways), you may want to rotate the adapter 90º,
• Increase the separation between the equipment and receiver.
as follows:
• Connect the equipment into an outlet on a circuit different from that of the
receiver. 1. With back of unit facing you (AC blades on your left), place your left thumb
on adapter release and grab AC blades with your right hand to release the
• Consult the dealer or an experienced radio or TV technician for help.
left side.
Warning: Changes or modifications to the product, not expressly approved
2. Repeat for the other side adapter thumb release. This will allow adapter to
by First Alert / BRK Brands, Inc., could void the user's authority to operate
the equipment. slide out.
This device complies with Part 15 of the FCC Rules. Operation is subject 3. Remove adapter.
to the following two conditions: (1) this device may not cause harmful
4. Rotate the adapter 90º and snap firmly back into place.
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation. 5. Plug Alarm into AC outlet.
6. Press and hold test button to test alarm.
installation
WALL MOUNTED ALARM
Where to install this alarm
The National Fire Protection Association (NFPA) recommends that a CO Alarm
Installation tips for power cord models: The power cord option provides
should be centrally located outside of each separate sleeping area in the
more flexibility in mounting locations and allows the Alarm to be easily
immediate vicinity of the bedrooms. For added protection, install additional
installed at or above eye level.
CO Alarms in each separate bedroom, and on every level of your home.
NOTe: If you mount the Alarm high on a wall, make sure it is at least 4 inch-
In general, install Carbon Monoxide Alarms:
es (102 mm) down from the ceiling. Any higher than this, it will be in "dead
air" space and carbon monoxide may not reach the sensor.
• WHERE YOU CAN HEAR THE ALARM FROM ALL SLEEPING AREAS
NOTe: Do not cover the Alarm with a curtain.
• In or near bedrooms and living areas or wherever you suspect a CO
exposure is likely.
To install for a wall-mount, you will need to pull out the removable adapter and
power cord, as follows:
• On each level of a multi-level home.
1. Repeat steps 1 to 3 as described above in "to rotate the adapter".
2. With adapter out, pull out power cord and unwrap it.
Improper location can affect the sensitive electronic components in this Alarm.
Please see "Where this Alarm Should Not Be Installed". 3. Insert the screws provided until head is approx. 1/8 inch (3 mm) from wall
(if mounting in plaster board or drywall, drill 3/16 inch (5 mm) hole and use
plastic anchor provided). Reference mounting template below.
4. Hook the Alarm over the screw onto the keyhole in back of unit.
5. Plug power cord into AC outlet.
6. Press and hold test button to test alarm.
mounting guide template
3.5 inches (88.9 mm)
1
TesT The AlArm
1. Make sure the Alarm is receiving AC power. Under normal operation, the
Green indicator light will shine continuously. If the Green power indicator
light does not light, recheck connections. If connections are correct and
the Green power indicator still does not light, the unit should be replaced
immediately.
2. Press and hold the test button until the alarm sounds. You will hear the
signal that indicates the presence of carbon monoxide.
When testing the Alarm, have someone else check that the Alarm can be
heard easily from the sleeping areas. The unit should be located where it
BEDROOM BEDROOM
can wake you if it alarms at night.
KITCHEN
GARAGE
hoW your alarm Works
HALL
the coVer of your alarm
1. Test/Silence Button:
7
BASEMENT Press and hold to
4
activate test, or to
silence the alarm.
2. Display Button: Press
to recall highest CO
level recorded
3. POWER Light (GREEN)
4. Display
2
1
5. (Behind the Cover)
3 Alarm Horn: 85 dB
audible alarm for
test, alarm, and unit
malfunction warning.
6. Battery
6
5 Compartment (Behind
the Door)
7. Open door here
if your co alarm sounds
What to do if carbon monoxide is detected
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 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
investigate for sources of CO from fuel-burning equipment and appliances,
and inspect for proper operation of this equipment. If problems are identi-
fied 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:
_______________________________________________________________
understanding the light, horn, and display patterns
Condition leD
NORMAL AC POWER LED is Green.
BATTERY BACK-UP POWER Green LED is flashing once every 45
seconds.
DURING TESTING LED flashes Red in sync with the
horn, simulating an Alarm condition.
LOW OR MISSING BATTERY Green LED On if AC power is present
CARBON MONOXIDE ALARM LED flashes Red in sync with horn
PRE-ALARM CONDITION Green power LED On if AC power is
CO IS PRESENT present
MALFUNCTION SIGNAL LED flashing Green 3 times in sync
with 3 chirps
LOW BATTERY SILENCE LED is Green.
END OF LIFE LED flashing Green 5 times in sync
with 5 chirps
3.875 inches
2 3
regular maintenance
using the silence feature
This unit has been designed to be as maintenance-free as possible, but there
NEVER disconnect the power to your Alarm to silence the horn—use the are a few simple things you must do to keep it working properly:
Silence Feature. Disconnecting the Alarm removes your protection! • Test it at least once a week.
• The Silence Feature is intended to temporarily silence the horn while
• Clean the Alarm at least once a month; gently vacuum the outside of the
you identify and correct the problem.
Alarm using your household vacuum's soft brush attachment. Test the
Alarm. Never use water, cleaners or solvents since they may damage the
• To use the Silence Feature, press the Test/Silence button until the horn
unit.
is silent.
• Relocate the unit if it sounds frequent unwanted alarms. See "Where This
• If the Test/Silence button is pressed while the Alarm is in the silence
Alarm Should Not Be Installed" for details.
mode, the alarm will start sounding again.
• When the battery back-up becomes weak, the Alarm will "chirp" about
WHEN THE CO ALARM IS SILENCED...
once a minute (the low battery warning). You should replace the battery
immediately to continue your protection. This Alarm must have AC or
The CO Alarm will remain silent for up to 4 minutes. While the Alarm is
battery power to operate. If AC power fails, and the battery is dead
silenced, it will continue to monitor the air for CO. After 4 minutes, if CO levels
or missing, the Alarm cannot operate.
remain potentially dangerous the horn will start sounding again.
DO NOT spray cleaning chemicals or insect sprays directly on or near the
The Silence Feature is intended to temporarily silence the Alarm horn. It will
Alarm. DO NOT paint over the Alarm. Doing so may permanently damage the
not correct a CO problem.
Alarm.
silencing the loW battery Warning
ChOOsINg A replACemeNT bATTery:
This Silence Feature can temporarily quiet the low battery warning "chirp" for
This CO Alarm requires two standard AA batteries. The following batteries
up to 8 hours if AC power is present. You can silence the low battery warning
are acceptable as replacements: Duracell MN1500. These batteries are
"chirp" by pressing the Test/Silence button on the Alarm cover until you see available at many local retail stores.
the Green LED flicker, acknowledging the button-press.
The display will flash "SILENCE" for 8 hours while the low battery warning
• Always use the exact batteries specified by this User's Manual.
"chirp" silence feature is activated. After 8 hours, the low battery "chirp" will
DO NOT use rechargeable batteries. Clean the battery contacts and
resume. The Alarm will continue to operate as long as AC power is supplied.
also those of the device prior to battery installation. Install batteries
However, replace the battery as soon as possible, to maintain protection in
correctly with regard to polarity (+ and -).
event of a power outage.
• Please dispose of or recycle used batteries properly, following any
local regulations. Consult your local waste management authority
silencing the end of life signal
or recycling organization to find an electronics recycling facility in
your area. DO NOT DIspOse OF bATTerIes IN FIre. bATTerIes
This silence feature can temporarily quiet the End of Life warning "chirp" for
mAy eXplODe Or leAK.
up to 2 days. You can silence the End of Life warning "chirp" by pressing the
Test/Silence button. The horn will chirp, acknowledging that the End of Life
feature has been activated.
• Keep battery out of reach of children. In the event a battery is
After approximately 2 days, the End of Life "chirp" will resume.
swallowed, immediately contact your poison control center, your
physician, or the National battery Ingestion hotline at 202-625-3333
as serious injury may occur.
using the peak co memory
The CO Memory Feature lets you check the highest level of CO recorded.
Actual battery service life depends on the Alarm and the environment in which
To check CO Memory: it is installed. All the batteries specified above are acceptable replacement
batteries for this unit. Regardless of the manufacturer's suggested battery life,
1. Press the Display button until the peak CO level is displayed.
you MUST replace the battery immediately once the unit starts "chirping" (the
To clear CO memory: "low battery warning").
1. Automatically resets after 24 hours.
2a. While checking CO memory, press or hold the Display
What you need to knoW about co
button until "CLEAR" is displayed.
b. Press or hold the Display button until the CO Memory is
What is co?
cleared.
CO is an invisible, odorless, tasteless gas produced when fossil fuels do not
3. Remove all power; unplug the Alarm and remove the batteries.
burn completely, or are exposed to heat (usually fire). Electrical appliances
typically do not produce CO.
NOTe: The highest CO level will be saved for 24 hours. DO NOT clear the
These fuels include: Wood, coal, charcoal, oil, natural gas, gasoline, kerosene,
CO Memory reading if you plan to call someone to investigate a CO problem!
Clear the CO Memory reading only after the investigator has checked your and propane.
home. If the investigator will not arrive within the 24 hour time period before
Common appliances are often sources of CO. If they are not properly main-
the unit automatically resets, be sure to write down the peak level.
tained, are improperly ventilated, or malfunction, CO levels can rise quickly.
CO is a real danger now that homes are more energy efficient. "Air-tight"
homes with added insulation, sealed windows, and other weatherproofing
can "trap" CO inside.
Weekly testing
symptoms of co poisoning
• N EVER use an open flame of any kind to test this unit. You might
These symptoms are related to CO POISONING and should be discussed
accidentally damage or set fire to the unit or to your home. The
built-in test switch accurately tests the unit's operation as required with ALL household members.
by Underwriters Laboratories, Inc. (UL). NEVER use vehicle exhaust! Mild Exposure: Slight headache, nausea, vomiting, fatigue ("flu-like" symptoms).
Exhaust may cause permanent damage and voids your warranty.
Medium Exposure: Throbbing headache, drowsiness, confusion, fast heart rate.
• D O NOT stand close to the Alarm when the horn is sounding.
Extreme Exposure: Convulsions, unconsciousness, heart and lung failure.
Exposure at close range may be harmful to your hearing. When
Exposure to Carbon Monoxide can cause brain damage, death.
testing, step away when horn starts sounding.
This CO Alarm measures exposure to CO over time. It alarms if CO levels
It is important to test this unit every week to make sure it is working
are extremely high in a short period of time, or if CO levels reach a certain
properly. Press the Test/Silence button on the Alarm cover until alarm sounds.
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 import-
If the Alarm does not test properly:
ant? Because you need to be warned of a potential CO problem while you
1. Make sure the AC power is applied and batteries are fresh and installed can still react in time. In many reported cases of CO exposure, victims may be
correctly.
aware that they are not feeling well, but become disoriented and can no longer
2. Test the unit again. 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
If the Alarm is still not working properly, replace it immediately. Refer to the
symptoms when the CO Alarm sounds. However, people with cardiac or
"Limited Warranty" at the end of this manual.
respiratory problems, infants, unborn babies, pregnant mothers, or elderly
people can be more quickly and severely affected by CO. If you experience
If there is still a problem, do not try to fix the Alarm yourself. This will even mild symptoms of CO poisoning, consult your doctor immediately!
void your warranty!
finding the source of co after an alarm
Carbon monoxide is an odorless, invisible gas, which often makes it difficult to
locate the source of CO after an alarm. These are a few of the factors that can
make it difficult to locate sources of CO:
• House well ventilated before the investigator arrives.
• Problem caused by "backdrafting."
• Transient CO problem caused by special circumstances.
Because CO may dissipate by the time an investigator arrives, it may be diffi-
cult to locate the source of CO. brK brands, Inc. shall not be obligated to
pay for any carbon monoxide investigation or service call.
potential sources of co in the home
horn Display
Silent All segments
of display are
turned on for
a short time
upon initial
power. Then
the battery level icon is displayed.
Silent Flashing battery icon.
Fuel-burning appliances like: portable heater, gas or wood burning fireplace,
gas kitchen range or cooktop, gas clothes dryer.
Damaged or insufficient venting: corroded or disconnected water heater
The CO alarm horn pattern During the simulated
vent pipe, leaking chimney pipe or flue, or cracked heat exchanger, blocked
(4 beeps, pause, 4 beeps) is issued. CO alarm, "CO" is
or clogged chimney opening.
displayed along with
a full alarm level. Improper use of appliance/ device: operating a barbecue grill or vehicle in
an enclosed area (like a garage or screened porch).
Several ppm CO
levels are also
Transient CO problems: "transient" or on-again-off-again CO problems can
displayed and
be caused by outdoor conditions and other special circumstances.
the alarm level is
shown increasing.
The following conditions can result in transient CO situations:
A chirp is issued about every min- Battery icon will 1. Excessive spillage or reverse venting of fuel appliances caused by outdoor
conditions such as:
ute. show either 1 bar
or an empty icon.
• Wind direction and/or velocity, including high, gusty winds. Heavy air in
the vent pipes (cold/humid air with extended periods between cycles).
Repeating 4 beeps, pause "CO" alternating • Negative pressure differential resulting from the use of exhaust fans.
with the ppm
• Several appliances running at the same time competing for limited fresh
number, a full level,
air.
and "EVACUATE".
• Vent pipe connections vibrating loose from clothes dryers, furnaces, or
water heaters.
Silent "CO" alternating with the ppm number.
• Obstructions in or unconventional vent pipe designs which can amplify
The level will indicate relative CO
the above situations.
exposure level.
2. Extended operation of unvented fuel burning devices (range, oven, fireplace).
3 chirps every minute "Err" is displayed.
3. Temperature inversions, which can trap exhaust close to the ground.
4. Car idling in an open or closed attached garage, or near a home.
Silent "bat" and
These conditions are dangerous because they can trap exhaust in your home.
"SILENCE"
Since these conditions can come and go, they are also hard to recreate during
are displayed.
a CO investigation.
5 chirps every minute "End" is displayed.
4
hoW can i protect my family from co
poisoning?
A CO Alarm is an excellent means of protection. It monitors the air and sounds
a loud alarm before Carbon Monoxide levels become threatening for average,
healthy adults.
A CO Alarm is not a substitute for proper maintenance of home appliances.
To help prevent CO problems and reduce the risk of CO poisoning:
• Clean chimneys and flues yearly. Keep them free of debris, leaves, and
nests for proper air flow. Also, have a professional check for rust and
corrosion, cracks, or separations. These conditions can prevent proper
air movement and cause backdrafting. Never "cap" or cover a chimney
in any way that would block air flow.
• Test and maintain all fuel-burning equipment annually. Many local gas
or oil companies and HVAC companies offer appliance inspections for
a nominal fee.
• Make regular visual inspections of all fuel-burning appliances. Check
appliances for excessive rust and scaling. Also check the flame on the
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
blower door on the furnace closed. Use vents or fans when they are
available on all fuel-burning appliances. Make sure appliances are
vented to the outside. Do not grill or barbecue indoors, or in garages
or on screen porches.
• Check for exhaust backflow from CO sources. Check the draft hood on
an operating furnace for a backdraft. Look for cracks on furnace heat
exchangers.
• 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
manual in its entirety, and make sure you understand what to do if your
CO Alarm sounds.
regulatory information for co alarms
What leVels of co cause an alarm?
Underwriters Laboratories Inc. Standard UL2034 requires residential CO
Alarms to sound when exposed to levels of CO and exposure times as
described below. They are measured in parts per million (ppm) of CO over
time (in minutes).
UL2034 Required Alarm Points*:
• If the alarm is exposed to 400 ppm of CO, IT MUST ALARM BETWEEN
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
60 and 240 MINUTES.
* Approximately 10% COHb exposure at levels of 10% to 95% Relative
Humidity (RH).
The unit is designed not to alarm when exposed to a constant level of 30 ppm
for 30 days.
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.
• 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
monoxide alarms UL2034.
According to Underwriters Laboratories Inc. UL2034, Section 1-1.2: "Carbon
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 from internal-combustion engines, abnormal operation of fuel-
fired appliances, 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 Monoxide exposure." This CO Alarm monitors the air at
the Alarm, and is designed to alarm before CO levels become life threatening.
This allows you precious time to leave the house and correct the problem.
This is only possible if Alarms are located, installed, and maintained as
described in this manual.
gas Detection at Typical Temperature and humidity ranges: The CO
Alarm is not formulated to detect CO levels below 30 ppm typically.
Audible Alarm: 85 dB minimum at 10 feet (3 meters).
troubleshooting guide
If your Alarm does this... It means...
Green light is OFF. Unit will not alarm when you Unit may not be receiving any power.
press the Test/Silence button.
Green light flashes ON, once a minute (horn is silent). battery back-up.
Alarm is not receiving AC power. Unit is operating on Check the AC power supply.
The horn "chirps" once a minute. Low battery warning. Battery is low or missing.
Once a minute, the alarm sounds 3 "chirps", and MALFUNCTION SIGNAL. Based on its Self Test
the Green light flashes three times.
diagnostics, the unit has detected a malfunction.
The unit needs to be replaced.
The light flashes (Green) and the horn sounds eND OF lIFe sIgNAl.
5 "chirps" every minute.
CO Alarm needs to be replaced.
The horn sounds constantly with no pattern and Unit malfunction. Unit needs to be replaced.
cannot be silenced.
Alarm goes back into alarm after you pressed the
Test/Silence button.
Refer to "If Your CO Alarm Sounds" for details on
CO levels are still potentially dangerous. how to respond to an alarm. If anyone is feeling ill,
Alarm sounds frequently even though no high levels The Alarm may be improperly located. Refer to
of CO are revealed in an investigation. "Where to Install This Alarm."
*For a list of acceptable replacement batteries, see "Regular Maintenance."
If you have any questions that cannot be answered by reading this manual, call Consumer Affairs: 1-800-323-9005.
BRK Brands, Inc., ("BRK") the maker of First Alert ® brand products warrants that for a period of seven years from the date of purchase, this product will be free from
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
product of equal or greater value. This is your exclusive warranty.
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
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.
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
current, use contrary to the operating instructions, disassembly, repair or alteration by anyone other than BRK or an authorized service center. Further, the warranty
does not cover Acts of God, such as fire, flood, hurricanes and tornadoes or any batteries that are included with this unit.
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
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,
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
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
province to province.
How to Obtain Warranty Service
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,
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
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
to battery.
For your records, please record:
Date purchased: _______________________________
Where Purchased: ____________________________________________
Date Installed: ____________/____________month/year
replace alarm 7 years after installation. please write the date in the
space provided:
_____________/____________month/year
The alarm will also provide an audible End-of-Life Signal approximately
7 years after installation to remind you to replace the unit.
The end-of-life signal can be silenced for up to 2 days. Do not unplug
the alarm or remove the batteries until you get replacement.
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general limitations of co alarms
This CO Alarm is intended for residential use. It is not intended for use in
industrial applications where Occupational Safety and Health Administration
(OSHA) requirements for Carbon Monoxide Alarms must be met. This device
is not intended to alert hearing impaired residents.
CO Alarms may not waken all individuals. If children or others do not readily
waken to the sound of the CO Alarm, or if there are infants or family members
with mobility limitations, make sure that someone is assigned to assist them
in the event of an emergency.
This CO Alarm will not sense CO that does not reach the sensors. It will
only sense CO at the sensor. CO may be present in other areas. Doors or
other obstructions may affect the rate at which CO reaches the sensors.
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 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 CO Alarm is not intended for people who are hearing impaired.
This CO Alarm is not a substitute for life insurance. Though this CO Alarm
warns against increasing CO levels, 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 CO Alarm is not foolproof. Like all other electronic devices, this CO
Alarm has limitations. It can only detect CO that reaches the sensors. It may
not give early warning if the source of CO is in a remote part of the home,
away from the alarm device.
This CO Alarm has a limited life. Although this 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 oper-
ating properly.
you should...
Check the AC power supply. Make sure fresh
batteries are installed to power the battery back-up*.
Replace the battery. Avoid interrupting AC power.
Units under warranty should be returned to
manufacturer for replacement. See "Limited
Warranty" for details.
Immediately replace the CO Alarm.
Units under warranty should be returned to
manufacturer for replacement. See "Limited
Warranty" for details.
EVACUATE your home immediately and call 911.
Relocate your alarm. If frequent alarms continue,
have home rechecked for potential problems. You
may be experiencing an intermittent CO problem.
limited Warranty
First Alert is a registered trademark of the First Alert Trust.
®
Printed in Mexico M08-0150-017 Q 08/14
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