BRK electronic First Alert SC9120BA User Manual

M08-0121-014_M08-0121-006.E_SC9120A_BA_V5.0 15-10-16 11:24 AM Page 1
USER'S MANUAL
Smoke & Carbon • Connect this unit ONLY to other compatible units. See "How
To Install This Smoke/CO Alarm" for details. Do not connect
Monoxide Alarm
it to any other type of alarm or auxiliary device. Connecting
anything else to this unit may damage it or prevent it from
operating properly.
AC Powered Smoke &
Carbon Monoxide Alarm • The battery compartment resists closing unless a battery is
installed. This warns you the unit will not operate under DC
with Battery Back-up,
power without a battery.
Silence Feature and
• Do not stand too close to the unit when the alarm is sounding.
Latching Alarm
It is loud to wake you in an emergency. Exposure to the horn
at close range may harm your hearing.
Model SC9120BA &
• Do not paint over the unit. Paint may clog the openings to the
SC9120A sensing chambers and prevent the unit from operating proper-
ly.
~
Input: 120V AC , 60Hz, 0.09A
INSTALLATION
LISTED to WHERE TO INSTALL THIS ALARM
CSA 6.19-01
ULC S531 Minimum coverage for Smoke Alarms, as recommended by the
and
National Fire Protection Association (NFPA), is one Smoke Alarm on
STANDARDS
every floor, in every sleeping area, and in every bedroom (See
"Regulatory Information For Smoke Alarms" for details on the NFPA
recommendations).
For CO Alarms, the National Fire Protection Association (NFPA)
recommends that a CO Alarm should be centrally located outside of
IMPORTANT! PLEASE READ CAREFULLY AND SAVE. each separate sleeping area in the immediate vicinity of the bedrooms.
This user's manual contains important information about your Alarm's For added protection, install additional CO Alarms in each separate
operation. If you are installing the Alarm for use by others, you must bedroom, and on every level of your home.
leave this manual—or a copy of it—with the end user.
In general, install combination Smoke and Carbon Monoxide
M08-0121-014 K1 10/15 Printed in Mexico
Alarms:
INTRODUCTION
• On every level of your home, including finished attics and basements.
• Inside every bedroom, especially if people sleep with the door partly
Thank you for choosing BRK Brands, Inc. for your Smoke and Carbon
or completely closed.
Monoxide Alarm needs. You have purchased a state-of-the-art Smoke &
CO Alarm designed to provide you with early warning of a fire or Carbon • In the hall near every sleeping area. If your home has multiple
Monoxide. Key features include: sleeping areas, install a unit in each. If a hall is more than 12 meters
(40 feet) long, install a unit at each end.
Smoke & Carbon Monoxide Combination Alarm. One alarm protects
against two deadly household threats.
• At the top of first-to-second floor stairs.
Most Accurate Carbon Monoxide Sensor* Advanced electrochemical
• At the bottom of the basement stairs.
CO sensor technology.
• For additional coverage, install Alarms in all rooms, halls, and storage
Intelligent Sensing Technology designed to help reduce unwanted or
areas, where temperatures normally remain between 4.4 C and
nuisance alarms.
37.8 C (40
Smart Interconnect can be interconnected to BRK Smoke Alarms.
o
One interconnect wire carries both smoke and CO alarm signals.
Recommended Placement
Single Button Test/Silence eliminates confusion. Depending on what
mode the alarm is in, pushing the button provides different functions
such as testing the alarm, silencing the alarm, re-testing the alarm when
in silence and clearing the Latching feature.
Two Silence Features. Temporarily silence low battery chirp for up to
eight hours before replacing low battery or silence an unwanted alarm
for several minutes.
Two Latching Features. Alarm Latch: Easily identifies initiating alarm
even after alarm condition has subsided. Low Battery Latch: Identifies
which unit is in low battery condition.
Perfect Mount System includes a gasketless base for easy installation
and a new mounting bracket that keeps the alarm secure over a wide
rotation range to allow for perfect alignment.
End of Life Signal. Provides audible and visual confirmation alarm
needs to be replaced.
*As compared to other sensing technologies
© 2015 BRK Brands, Inc. All rights reserved. Distributed by
BRK Brands, Inc., 3901 Liberty Street Road, Aurora, IL 60504-8122 U.S.A.
Consumer Affairs: (800) 323-9005
www.brkelectronics.com • www.firstalert.ca
• When installing on the wall, the top edge of Smoke Alarms should
All BRK and First Alert Smoke Alarms conform to regulatory
be placed between 102 mm (4 inches) and 305 mm (12 inches)
® ®
requirements, including ULC S531 and are designed to detect
from the wall/ceiling line.
particles of combustion. Smoke particles of varying number and
• When installing on the ceiling, place the alarm as close to the
size are produced in all fires.
center as possible.
Ionization technology is generally more sensitive than photelectric
• In either case, install at least 102 mm (4 inches) from where the
technology at detecting small particles, which tend to be pro-
wall and ceiling meet. See "Avoiding Dead Air Spaces" for more
duced in greater amounts by flaming fires, which consume com-
information.
bustible materials rapidly and spread quickly. Sources of these fires
may include paper burning in a wastebasket, or a grease fire in the NOTE: For any location, make sure no door or other obstruction could
kitchen. keep carbon monoxide or smoke from reaching the Alarm.
Photoelectric technology is generally more sensitive than ionization
Installing Smoke/CO Alarms in Mobile Homes
technology at detecting large particles, which tend to be produced
in greater amounts by smoldering fires, which may smolder for For minimum security install one Smoke/CO Alarm as close to each
hours before bursting into flame. Sources of these fires may include
sleeping area as possible. For more security, put one unit in each room.
cigarettes burning in couches or bedding.
Many older mobile homes (especially those built before 1978) have little
For maximum protection, use both types of Smoke Alarms on each
or no insulation. If your mobile home is not well insulated, or if you are
level and in every bedroom of your home. unsure of the amount of insulation, it is important to install units on
inside walls only.
FIRE SAFETY TIPS
This equipment should be installed in accordance with CAN/ULC S553 or
Follow safety rules and prevent hazardous situations: 1) Use smoking
NFPA (National Fire Protection Association) 72 and 101. National Fire
materials properly. Never smoke in bed. 2) Keep matches or lighters
Protection Association, One Batterymarch Park, Quincy, MA 02269-9101
away from children; 3) Store flammable materials in proper containers;
4) Keep electrical appliances in good condition and don't overload electri- U.S.A. Additional local building and regulatory codes may apply in your
cal circuits; 5) Keep stoves, barbecue grills, fireplaces and chimneys area. Always check compliance requirements before beginning any instal-
grease- and debris-free; 6) Never leave anything cooking on the stove lation.
unattended; 7) Keep portable heaters and open flames, like candles,
away from flammable materials; 8) Don't let rubbish accumulate.
WHERE THIS ALARM SHOULD NOT BE INSTALLED
Keep alarms clean, and test them weekly. Replace alarms immediately
Do NOT locate this Smoke/CO Alarm:
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 • In garages, kitchens, furnace rooms, crawl spaces and unfinished
floor, and an additional one in the kitchen. Have fire escape ladders or attics. Avoid extremely dusty, dirty or greasy areas.
other reliable means of escape from an upper floor in case stairs are
• Where combustion particles are produced. Combustion particles
blocked.
form when something burns. Areas to avoid include poorly ventilated
BASIC SAFETY INFORMATION kitchens, garages, and furnace rooms. Keep units at least 6 meters
(20 feet) from the sources of combustion particles (stove, furnace,
water heater, space heater) if possible. In areas where a 6 meter
(20-foot) distance is not possible – in modular, mobile, or smaller
• Dangers, Warnings, and Cautions alert you to important
operating instructions or to potentially hazardous situations. homes, for example – it is recommended the Smoke/CO Alarm be
Pay special attention to these items. placed as far from these fuel-burning sources as possible. The
placement recommendations are intended to keep these Alarms at
• This Smoke/CO Alarm is approved for use in single-family
a reasonable distance from a fuel-burning source, and thus reduce
residences. It is NOT designed for marine or RV use.
"unwanted" alarms. Unwanted alarms can occur if a Smoke/CO
Alarm is placed directly next to a fuel-burning source. Ventilate
• This combination Smoke/Carbon Monoxide Alarm has two sep- these areas as much as possible.
arate alarms. The CO Alarm is not designed to detect fire
• Within 1.5 meters (5 feet) of any cooking appliance. In air streams
or any other gas. It will only indicate the presence of carbon
near kitchens. Air currents can draw cooking smoke into the smoke
monoxide gas at the sensor. Carbon monoxide gas may be
sensor and cause unwanted alarms.
present in other areas. The Smoke Alarm will only indicate the
presence of smoke that reaches the sensor. The Smoke Alarm
• In extremely humid areas. This Alarm should be at least 3 meters
is not designed to sense gas, heat or flames.
(10 feet) from a shower, sauna, humidifier, vaporizer, dishwasher,
laundry room, utility room, or other source of high humidity.
• In direct sunlight.
ELECTRICAL SHOCK HAZARD. Turn off the power to the area
• In turbulent air, like near ceiling fans or open windows. Blowing air
where the Smoke/CO Alarm is installed before removing it from
may prevent CO or smoke from reaching the sensors.
the mounting bracket. Failure to turn off the power first may
result in serious electrical shock, injury or death. • In areas where temperature is colder than 4.4
than 37.8
spaces, unfinished attics, uninsulated or poorly insulated ceilings,
• This unit will not alert hearing impaired residents. It is
porches, and garages.
recommended that you install special units which use
• In insect infested areas. Insects can clog the openings to the
devices like flashing strobe lights to alert hearing impaired
residents. sensing chamber.
• Installation of this unit must conform to the electrical codes
• Less than 305 mm (12 inches) away from fluorescent lights.
in your area; CSA 22.1 Canadian Electrical Code or NFPA 70,
Electrical "noise" can interfere with the sensor.
and any other local or building codes that may apply. Wiring
• In "dead air" spaces. See "Avoiding Dead Air Spaces".
and installation must be performed by a licensed electrician.
Failure to follow these guidelines may result in injury or
AVOIDING DEAD AIR SPACES
property damage.
• This unit must be powered by a 24-hour, 120V AC pure sine
"Dead air" spaces may prevent smoke from reaching the Smoke/CO
wave 60 Hz circuit. Be sure the circuit cannot be turned off
Alarm. To avoid dead air spaces, follow installation recommendations
by a switch, dimmer, or ground fault circuit interrupter.
below.
Failure to connect this unit to a 24-hour circuit may prevent it
On ceilings, install Smoke/CO Alarms as close to the center of the
from providing constant protection. Unit may be connected to
ceiling as possible. If this is not possible, install the Smoke/CO Alarm
an arc fault circuit interrupter.
at least 102 mm (4 inches) from the wall or corner.
• This Smoke/CO Alarm must have AC or battery power to
operate. If AC power fails and the battery is dead or missing, For wall mounting (if allowed by building codes), the top edge of
the alarm cannot operate.
Smoke/CO Alarms should be placed between 102 mm (4 inches) and
• Never disconnect the power from an AC powered unit to 305 mm (12 inches) from the wall/ceiling line.
stop an unwanted alarm. Doing so will disable the unit and
On a peaked, gabled, or cathedral ceiling, install the first Smoke/CO
remove your protection. In the case of a true unwanted
Alarm within 0.9 meters (3 feet) of the peak of the ceiling, measured
alarm, use the Silence Feature (if equipped), open a window
horizontally. Additional Smoke/CO Alarms may be required depending
or fan the smoke away from the unit. The alarm will reset
on the length, angle, etc. of the ceiling's slope. Refer to NFPA 72 for
automatically when it returns to normal operation. Never
details on requirements for sloped or peaked ceilings.
remove the batteries from a battery operated unit to stop an
unwanted alarm (caused by cooking smoke, etc.). Instead
open a window or fan the smoke away from the unit. The
alarm will reset automatically.
1
BEFORE YOU BEGIN INSTALLATION
This unit is designed to be mounted on any standard wiring junction
box up to a 10 cm (4-inch) size, on either the ceiling or wall. Read
"Where to Install This Alarm" and "Where This Alarm Should Not Be
Installed " before you begin installation.
• Make 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 dim-
mer on the same circuit or mounted near fluorescent lighting.
Excessively noisy power may cause damage to your Alarm.
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
replacement of heating, ventilation, air conditioning (HVAC) equipment,
combustion appliances and equipment, and/or gas fireplaces or other
decorative combustion equipment."
HOW TO INSTALL THIS SMOKE/CO ALARM
Tools you will need: Standard Flathead screwdriver, wire strippers.
F and 100 F).
o o
ELECTRICAL SHOCK HAZARD. Turn off power to the area where you
will install this unit at the circuit breaker or fuse box before beginning
installation. Failure to turn off the power before installation may
result in serious electrical shock, injury or death.
To install this unit:
1. Remove the mounting bracket from the base. Position the screw
slots on the mounting bracket over the screws in the junction box.
Tighten the screws.
Improper wiring of the power connector or the wiring leading to the
power connector will cause damage to the Alarm and may lead to a
non-functioning Alarm.
2. Using wire nuts, connect the power connector to the AC power.
STAND ALONE ALARM ONLY:
• Connect the white wire on the power connector to the neutral
wire in the junction box.
• Connect the black wire on the power connector to the hot wire
in the junction box.
Tuck the orange wire inside the junction box. It is used for
•
interconnect only.
INTERCONNECTED ALARMS ONLY:
Strip off about 1/2" of the plastic coating on the orange
interconnect wire on the power connector.
• Connect the white wire on the power connector to the neutral
wire (usually white) in the junction box.
• Connect the black wire on the power connector to the hot wire
(usually black) in the junction box.
• Connect the orange wire on the power connector to the inter-
connect wire in the junction box. Repeat for each unit you are
interconnecting. Never connect the hot or neutral wires in the
junction box to the orange interconnect wire. Never cross hot
and neutral wires between interconnected Alarms.
3. Plug the power connector into the back of the Smoke/CO Alarm.
4. Position the base of the Smoke/CO Alarm over the mounting bracket
and turn. The Alarm will remain secure over a wide rotation range to
allow for perfect alignment. When wall mounting, this will allow fine-
tuning on the positioning to compensate for out of aligned wall studs
and to keep the wording level. The Alarm can be positioned over the
bracket every 120°. Rotate the Alarm until aligned properly.
5. Check all connections.
STAND ALONE ALARM ONLY:
• If you are only installing one unit, restore power to the junction box.
INTERCONNECTED ALARMS ONLY:
• If you are interconnecting multiple Smoke/CO Alarms, repeat
Step 1-5 for each Smoke/CO Alarm in the series. When you are
finished, restore power to the junction box.
The optional locking features are designed to discourage unauthorized
removal of the battery or alarm. It is not necessary to activate the locks
in single-family households where unauthorized battery or alarm
removal is not a concern.
These Smoke/CO Alarms have two separate locking features: one locks
the battery compartment, and the other locks the Smoke/CO Alarm to the
mounting bracket. You can choose to use either feature independently, or
use them both.
Tools you will need: • Needle-nose pliers or utility knife
• Standard/Flathead screwdriver.
Both locking features use locking pins, molded into the mounting bracket. Using needle nose pliers or a utility knife, remove one or both pins, depending on
which locking features you use.
THE BATTERY COMPARTMENT LOCK
TO LOCK THE BATTERY COMPARTMENT:
C (40 F) or hotter
Do not lock the battery compartment until you have activated the battery
o o
C (100 F). These areas include non-airconditioned crawl
and tested the battery back-up.
o o
1. Activate the battery back-up by removing
the "Pull to Activate Battery Back-Up" tab.
Push and hold the test button on
the Smoke/CO Alarm's cover until the
alarm sounds: continuous beeping; then
4 beeps, pause, 4 beeps.
If the unit does not alarm during
testing, DO NOT lock the battery
compartment! Install a new battery
and test again. If it still does not
alarm, replace the Smoke/CO
Alarm immediately.
2. Using needle-nose pliers or a utility
knife, detach one locking pin from the
mounting bracket.
3. Push the locking pin
through the black dot on
the label on the back of
the Smoke/CO Alarm.
Continued...
2
INSTALLATION, Continued
ELECTRICAL SHOCK HAZARD. Do not restore power until all
Alarms are completely installed. Restoring power before installa-
tion is complete may result in serious electrical shock, injury or
death.
6. Make sure the Smoke/CO Alarm is receiving AC power. Under normal
operation, the green indicator light will shine continuously. If the green
power indicator light does not light, TURN OFF POWER TO THE
JUNCTION BOX and recheck all connections. If all connections are
correct and the green power indicator still does not light when you
restore the power, the unit should be replaced immediately.
7. ACTIVATING THE BATTERY BACK-UP
Activate the battery back-up by removing the "Pull to Activate
Battery Back-Up" tab. You do not need to open the battery
compartment and reposition the battery during installation. DO NOT
PARTS OF THIS SMOKE/CO ALARM remove the battery activation tab until AC power is turned on to
conserve battery power.
1 Mounting Bracket
8. Single Station Alarms: Test each Alarm. Press and hold the
Test/Silence button until you hear the acknowledge "chirp" or the
2 Mounting Slot and Screw*
unit alarms.
3 Locking Pins (break out of
Interconnected Alarms: Press and hold the Test/Silence button
bracket)
until the unit alarms. All interconnected Alarms should sound. The
4 Hot (Black) AC Wire other Alarms sounding only tests the interconnect signal between
Alarms. It does not test each Alarm's operation. You must test each
5 Neutral (White) AC Wire
Alarm individually to check if the Alarm is functioning properly.
6 Interconnect Wire (Orange)
If any unit in the series does not alarm during testing, TURN OFF POWER,
7 Lever to Open Battery
REMOVE BATTERIES, and recheck connections. If it does not alarm
Compartment
when you restore power, replace it immediately.
8 Swing-Out Battery
SPECIAL REQUIREMENTS FOR INTERCONNECTED ALARMS
Compartment
9 Quick-Connect Power
• Failure to meet any of the above requirements could damage
the units and cause them to malfunction, removing your
*Not Included
protection.
• AC and AC/DC Smoke/CO Alarms can be interconnected.
Under AC power, all units will alarm when one senses smoke
or CO. When power is interrupted, only the AC/DC units in
the series will continue to send and receive signals.
AC powered Smoke/CO Alarms will not operate. See "Smart
Interconnect" Feature.
Interconnected units can provide earlier warning of a Smoke/CO
problem than stand-alone units, especially if the problem starts in a
remote area of the dwelling. If any unit in the series senses Smoke/CO,
all units will alarm. To determine which Smoke/CO Alarm initiated an
alarm, refer to the table.
During an Alarm:
On Initiating Alarm(s) – Red LED(s) flashes (flash) rapidly
On All Other Alarms – Red LED is Off
After an Alarm (Latching):
On Initiating Alarm(s) – Red LED(s) On for 2 seconds/Off for 2 seconds
On All Other Alarms – Green LED(s) On, Red LED(s) is Off
Compatible Interconnected Units
Interconnect units within a single family residence only. Otherwise all
households will experience unwanted alarms when you test any unit
in the series. Interconnected units will only work if they are wired to
compatible units and all requirements are met. This unit is designed
to be compatible with:
First Alert / BRK Models SC9120BA, SC9120A, CO5120BNA,
® ®
SA520CNA, SC7010BA; BRK Auxiliary Device Model RM4 (Relay
®
Module).
Interconnected units must meet ALL of the following requirements:
• A maximum of 18 compatible BRK Electronics
CO Alarms may be interconnected. No more than 12 of the 18 can
be Smoke Alarms per NFPA 72.
• The same fuse or circuit breaker must power all interconnected
units.
• The total length of wire interconnecting the units should be
less than 300 meters (1000 feet). This type of wire is commonly
available at Hardware and Electrical Supply stores.
• All wiring must conform to all local codes and the Canadian
Electrical Code, CSA 22.1.
A. Unswitched 120VAC B. To Additional Alarms,
60 Hz source Maximum = 18 Alarms
1. Smoke/CO Alarm 4. Wire Nut 7. Interconnect Wire
2. Ceiling or Wall 5. Junction Box
3. Power Connector 6. Neutral Wire 8. Hot Wire (Black)
(White)
USING THE OPTIONAL LOCKING FEATURES
Battery Drawer Lock
Locking Pin
Mounting Bracket Lock
TO UNLOCK THE BATTERY COMPARTMENT:
Once the Smoke/CO Alarm is installed, you must disconnect it from the AC
power before unlocking the battery compartment.
ELECTRICAL SHOCK HAZARD. Turn off the power to the area where
the Smoke/CO Alarm is installed before removing it from the mounting
bracket. Failure to turn off the power first may result in serious electrical
shock, injury or death.
1. Remove the Smoke/CO Alarm from the mounting bracket. If the unit is
locked to the bracket, see the section "To Deactivate the Locking
Feature."
2. Disconnect the power connector by gently prying it away from the back
of the Smoke/CO Alarm.
3. Insert a flathead screwdriver under the head of the
locking pin, and gently pry it out of the battery
compartment lock. (If you plan to relock the
battery compartment, save the locking pin.)
4. To relock the battery compartment, close the
battery door and reinsert the locking pin in the
lock.
5. Reconnect the power connector to the back of the Smoke/CO Alarm,
reattach the Smoke/CO Alarm to the mounting bracket, and restore the
power.
When replacing the battery, always test the Smoke/CO Alarm before
relocking the battery compartment.
3 4
HOW YOUR SMOKE/CO ALARM WORKS
1. Test/Silence Button: Press
and hold to activate test,
or to silence the alarm.
2. POWER Light (GREEN)/
SMOKE ALARM Light (RED)
3. CO ALARM Light (RED)
4. Battery Drawer
5. (Behind the Cover) Alarm
Horn: 85dB audible alarm
for test, alarm, and unit
malfunction warning.
WHAT YOU WILL SEE AND HEAR WITH THIS ALARM
Under Normal Operations
Horn: Silent
Power/Smoke LED: AC Power (LED Green); Battery Power (LED off)
CO LED: Off
When You Test the Alarm
Horn: continuous beeping
Power/Smoke LED: Flashes Red in sync with the horn pattern
CO LED: Off, followed by
Horn: 4 beeps, pause, 4 beeps
Power/Smoke LED: AC Power (LED Green); Battery Power (LED off)
CO LED: Flashes Red in sync with the horn pattern
If Battery Becomes Low or is Missing
Horn: chirps once a minute
Power/ Smoke LED: Low Battery latch is now engaged. (See
Latching Features note below.) Green LED On for 2
seconds/Off for two seconds.
CO LED: Off
If Alarm is Not Operating Properly (MALFUNCTION SIGNAL)
Horn: 3 chirps every minute
Power/Smoke LED: Green LED 3 Flashes approx. once a minute
CO LED: Off
Alarm has reached its End of Life
Horn: 5 chirps every minute
Power/Smoke LED: Green LED 5 Flashes approx. once a minute
CO LED: Off
Alarm Levels of CO are Detected
Horn: 4 beeps, pause, 4 beeps
Power/Smoke LED: AC Power (LED Green); Battery Power (LED off)
CO LED: During Alarm: Flashes Red in sync with the horn pattern.
After Alarm: Flashes Red On for 2 seconds/Off for 2 seconds.
CO Alarm Latch is now engaged. (See LATCHING FEATURES
section for details).
Smoke is Detected
Horn: 3 beeps, pause, 3 beeps
Power/Smoke LED: During Alarm: Flashes Red in sync with the horn
pattern. After Alarm: Flashes Red On for 2 seconds/Off for 2
seconds. Smoke Alarm Latch is now engaged. (See LATCH-
ING FEATURES section for details).
CO LED: Off
Smoke Alarm is Silenced
Horn: Off
Power/Smoke LED: Flashes Red
CO LED: Off
CO Alarm is Silenced
Smoke, Heat or
®
Horn: Off
Power/Smoke LED: AC Power (LED Green); Battery Power (LED
off)
CO LED: Flashes Red
Latching Features Note: Without AC Power and running on battery
only, Low Battery Latch or Alarm Latch are only engaged for about
15 minutes to conserve power. Low Battery Latch and Alarm Latch
do not operate with a missing battery and no AC Power.
(Orange)
Using the Optional Locking Features (Continued)
THE MOUNTING BRACKET LOCK
TO ACTIVATE THE BRACKET LOCK:
1. Using needle-nose pliers, detach one locking pin from the mounting
bracket.
2. Insert the locking pin into the lock located on the base as shown in
the diagram.
3. When you attach the Smoke/CO Alarm to the mounting bracket, the
locking pin's head will fit into a notch on the bracket.
TO DEACTIVATE THE BRACKET LOCK:
ELECTRICAL SHOCK HAZARD. Turn off the power to the area
where the Smoke/CO Alarm is installed before removing it from the
mounting bracket. Failure to turn off the power first may result in
serious electrical shock, injury or death.
Always discharge the branch circuit before servicing an AC or
AC/DC Smoke/CO Alarm. First, turn off the AC power at the circuit
breaker or fuse box. Next, remove the battery from Smoke/CO
Alarms with battery back-up. Finally, press and hold the test button.
1. Insert a flathead screwdriver between the mounting bracket pin and
the mounting bracket.
2. Pry the Smoke/CO Alarm away from the bracket by turning both the
screwdriver and the Smoke/CO Alarm counterclockwise (left)
at the same time.
TO PERMANENTLY REMOVE
THE BRACKET LOCK:
Insert the flathead screwdriver
between the locking pin and the
lock, and pry the pin out of the
lock.
5
IF YOUR SMOKE/CO ALARM SOUNDS
IF THE CO ALARM SOUNDS
Actuation of this device indicates the presence of carbon monoxide
(CO) which can kill you. If the CO Alarm sounds 4 beeps:
1. Immediately move to fresh air — outdoors or by an open door or
window. Check that all persons are accounted for. Do not re-enter the
premises or move away from the open door/window until the
emergency services responders have arrived, the premises have
been
aired out, and your alarm remains in its normal condition.
2. Call your local emergency services, fire department, or 911.
_____________________________________________
"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!
If you hear the alarm horn sound 3 beeps, pause, 3
beeps and the RED SMOKE light is flashing, smoke has
been detected. Evacuate everyone from the building.
WHAT TO DO IF SMOKE IS DETECTED
• 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 disconnect the AC power to quiet an unwanted alarm.
Disconnecting the power disables the Alarm so it cannot
sense smoke. This will remove 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.
• ELECTRICAL SHOCK HAZARD: Attempting to disconnect the
power connector from the unit when the power is on may result
in electrical shock, serious injury or death.
When an interconnected system of AC powered units is in alarm,
the alarm indicator light on the unit(s) that initiated the alarm will blink
rapidly. It will remain OFF on any remaining units.
If the unit alarms, get everyone out of the dwelling immediately.
If the unit alarms and you are certain that the source of smoke is not a
fire—cooking smoke or an extremely dusty furnace, for example—open a
nearby window or door and fan the smoke away from the unit. Use the
Silence Feature to silence the Alarm. This will silence the alarm, and
once the smoke clears the unit will reset itself automatically.
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.
"SMART INTERCONNECT" FEATURE
This Alarm includes "Smart Interconnect" which enables the Alarm to be
interconnected with other BRK Smoke, Heat, and "Smart Interconnect"
CO Alarms. When smoke is detected, all Alarms will sound the smoke
horn pattern. When CO is detected, "Smart Interconnect" Alarms will
sound the CO horn pattern. Alarms that do not have the "Smart
Interconnect" Feature will remain silent during a CO alarm.
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 by pressing the Test/
Silence button on the alarm cover until you hear an acknowledge chirp.
After the Test/Silence button is released, the Red LED blinks during the
silence mode.
When the Smoke Alarm is When the CO Alarm is
Silenced Silenced
The Smoke Alarm will remain The CO alarm will remain silent
silent for up to 10 minutes, then for up to 4 minutes.
return to normal operation.
After 4 minutes, if CO levels
If the smoke has not cleared–or remain potentially dangerous the
continues to increase–the device horn will 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 if AC power is present. Press the Test/Silence
button on the Alarm cover until you hear the acknowledge "chirp".
Once the low battery warning "chirp" silence feature is activated, the unit
continues to flash the green light once a minute for 8 hours. After
8 hours, the low battery "chirp" will resume. The Alarm will continue to
operate as long as AC power is supplied. Note, if battery is missing or
dead, Low Battery Silence cannot be activated and alarm with continue
to chirp approximately once per minute. However, replace the batteries
as soon as possible, to maintain protection in event of a power outage.
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).
To silence Alarms in an interconnected series:
To silence an interconnected series of Smoke/CO Alarms, you must
press the Test/Silence button on the initiating alarm (The unit with the
flashing red light; the red light will be off on all other Alarms.). If you
press the Test/Silence on any other Alarm, it will only silence that unit,
not the whole interconnected series.
SILENCING THE END OF LIFE SIGNAL
This silence feature can temporarily quiet the End of Life warning "chirp"
for 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 silence feature has been activated.
After approximately 2 days, the End of Life "chirp" will resume. After
approximately 2-3 weeks the End of Life warning cannot be silenced.
6