Kidde P4010DCSCO-W User manual

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INTELLIGENT WIREFREE
Smoke and Carbon Monoxide Alarm User Guide
Combination Photoelectric Smoke & Carbon Monoxide Alarm
with Voice and Wireless Interconnect – Battery Operated
Model P4010DCSCO-W
WIREFREE INTERCONNECT:
You do NOT need a home wi-fi system to use
these units. Multiple wireless units create their
own independent wireless alarm network.
10YEAR SEALED
LITHIUM BATTERY
WIREFREE INTERCONNECT
VOICE ALARM
COMBINATION ALARM
P/N: 2558-7201-04 Rev A

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1. Smoke Alarm: What To Do When the Alarm Sounds
The smoke alarm pattern is three long beeps with voice “Fire!,” a 1.5 second pause, and three long beeps repeating.
The red LED blinks in time with the alarm pattern.
The smoke alarm takes precedence when both smoke and carbon monoxide are present.
•Alert small children in the home as well as anyone else that might have difficulty recognizing the importance of the
alarm sounding or that might have difficulty leaving the area without help.
•Leave immediately by your escape plan. Every second counts, so don’t waste time getting dressed or picking up
valuables.
•While leaving, don’t open any inside door without first feeling its surface. If hot, or if you see smoke seeping through
cracks, don’t open that door! Instead, use your alternate exit. If the inside of the door is cool, place your shoulder
against it, open it slightly and be ready to slam it shut if heat and smoke rush in.
•If the escape route requires you to go through smoke, stay close to the floor where the air is cleaner. Crawl if neces-
sary, and breathe shallowly through a cloth, wet if possible.
•Once outside, go to your selected meeting place and make sure everyone is there.
•Call the fire department from your cell phone outside, or from your neighbor’s home-not from yours!
•Don’t return to your home until the fire officials say that it is all right to do so.
•There are situations where a smoke alarm may not be effective to protect against fire as stated in the NFPA Standard
72. For instance:
a) smoking in bed
b) leaving children home alone
c) cleaning with flammable liquids, such as gasoline
NOTE: See Section RECOGNIZING NUISANCE ALARMS, for nuisance alarm situations.

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2. Carbon Monoxide Alarm: What To Do When the Alarm Sounds
The carbon monoxide (CO) alarm pattern is four quick beeps with voice “Warning! Carbon Monoxide”
repeating every 5 seconds. The red LED blinks in time with the alarm pattern.
WARNING: CARBON MONOXIDE ALARM ACTIVATION INDICATES THE PRESENCE OF
CARBON MONOXIDE CO AT HIGH CONCENTRATIONS WHICH CAN KILL YOU.
1 Operate the Test/Hush button. NOTE: Pressing the button on the initiating alarm unit (green LED
flashing every second) will silence the alarm notification, including all interconnected units. If the unit
goes into alarm mode again within six minutes, it is sensing high levels of CO which can quickly become
a dangerous situation.
2 Call your emergency services (Fire Department or 911). EMERGENCY PHONE #:___________
3 Immediately move to fresh air— outdoors or by an open door / window. Do a head count to check
that all persons are accounted for. Alert small children in the home as well as anyone else that might
have difficulty recognizing the importance of the alarm sounding or that might have difficulty leaving
the area without help. Do not reenter 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.
4 After following steps 1-3, if the alarm reactivates within a 24 hour period, repeat steps 1-3 and call a
qualified appliance technician to investigate sources of CO from fuel burning equipment and appliances,
and to inspect for proper operation of 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 manufacturer’s instructions,
or contact the manufacturer directly for more information about CO safety and the equipment. Make
sure that motor vehicles are not, or have not been, operating in a garage attached or adjacent to the
residence. Never restart the source of a CO problem until it has been corrected. Never ignore the sound
of the alarm!
NOTE: See Section RECOGNIZING NUISANCE ALARMS, for nuisance alarm situations.
2. Carbon Monoxide Alarm: What To Do When the Alarm Sounds

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3. Other Alarm Visual and Audible Indicators
Operational Mode Visual Indications Audible Indications Action/Note:
Normal (standby) Green LED blink approx every 60 sec.
Test (button press when
no alarm condition is
present)
•4 patterns of Red/Amber/Green.
•Test: Red LED blinks in time with
alarm pattern.
•Green LED fade on/o at test
complete
• Button press sound
•Voice: "Testing, this is very loud.
Press now to cancel test. 5, 4, 3, 2, 1."
•3 long beeps, Voice "Fire!", 3 long
beeps, 4 quick beeps, Voice "Warning,
Carbon Monoxide," 4 quick beeps,
Voice "Test Complete," Power on/
reset sound.
•Voice "Test Canceled" if button
pushed before test sequence begins.
Perform Test/Hush button
press once a week to verify
proper alarm operation
* Push/release button before
the countdown ends to
cancel test.
Smoke or CO Alarm
Memory (unit has expe-
rienced a smoke or CO
alarm event within the
last hour)
Red and Amber LED alternate on
1 sec, every 10 sec.
After button push: Voice "Smoke
previously detected" or "Carbon
Monoxide previously detected" only
on the initiating alarm unit.
Push test button to clear
Alarm Memory. NOTE: stan-
dard test sequence will follow.
(Push/release button again to
cancel test).
Smoke Alarm Hush
Mode, (SMART HUSH®
CONTROL)
Red LED blinks every 2 sec. After button push: Voice "Hush Mode
Activated." Smoke alarm pattern
stops. (If there is too much smoke to
allow Hush: Voice "Too Much Smoke,
Alarm cannot be Hushed" Smoke
alarm pattern continues.)
This feature is to be used
only when a known alarm
condition, such as smoke from
cooking, activates the alarm.
CO alarm reset None After button push: CO alarm pattern
stops.
Unit is conrming if CO is
present or if it experienced a
nuisance situation. Re-alarm
means danger. Move to fresh
air and call 911.
Locate None After button push on non-initiating
unit, only initiating unit continues
alarm pattern.
Use this to quickly locate the
alarm source and determine if
alarm is nuisance or real.
Smoke Alarm Hush
Mode Canceled
None Voice "Hush Mode Canceled." When smoke levels drop
below the alarm threshold,
the voice message "Hush
Mode Canceled" will occur .
Initiating Alarm,
(Multiple alarms in an
interconnected system)
Green LED blinks once per sec indi-
cating that this is the unit initiating
the alarm in an interconnected,
multiple alarm, system.
Unit in either Smoke or CO alarm
mode.
During alarm, the initiating
alarm red blink will be inter-
rupted by a green blink.

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4. Troubleshooting Guide
Trouble Condition Visual Indications Audible Indications Action:
Low Battery
Amber
LED
blinks
every
5
seconds
Chirp every 60 sec, voice every
30 sec: “Replace alarm.”
Voice stops after 5 mins.
*Remove, discharge, dispose unit, and replace as
soon as possible.
Fault Mode Chirp every 30 sec.
Voice every 30 sec: “Error, see
trouble shooting guide”
After 5 mins: no voice message
*See Cleaning Your Alarm section.
* Push Test/Hush button once to attempt to reset
the unit .
*Red LED will blink out an error code (number of
blinks) when Test/Hush button is push/released
once. Report the number of blinks to customer
service if needed.
End of Unit Life Double chirp every 30 sec.
First 5 mins: Voice every 30 sec:
“Replace alarm, press button to
temporarily silence.” Voice stops
after 5 mins. After 7 days: Chirps
continue. Voice every 30 sec for
5 mins: “Replace alarm.”
* Push/release Test/Hush button to temporarily
silence (see End of Unit Life Hush Mode section
below)
* Remove, discharge, dispose unit, and replace as
soon as possible.
End of Unit Life Hush
Mode (after push/
release Test/Hush
button during End
of Life)
Voice “Temporarily Silenced.”
End of Unit Life chirps silenced
for 24 hrs. (7 days after End of
Unit Life chirps begin, the chirps
cannot be silenced.)
* Remove, discharge, dispose unit, and replace as
soon as possible.
Network Error Chime every 30 secs. Voice
every 30 sec: “Connection lost,
press button to temporarily
silence.”
After 5 min: no voice messages
(Note: network must have
3 or more alarms for voice
messages.)
See next page for Network Error troubleshooting
tips.
Network Error Hush
(after button push
during Network Error)
Voice “Temporarily
Silenced.”
If you require further information please contact Product Support at 1-800-880-6788 or write us at:
Kidde, 1016 Corporate Park Drive, Mebane, NC 27302. Our internet address is www.kidde.com.

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Network Error Troubleshooting Tips
If you have a unit (or units) in network error and you would like to silence them, you can push and release the Test/Hush
button once on each unit in network error to silence them for 24 hours at a time. NOTE: when you do this, the red LED
will blink out an error code (number of blinks) when the Test/Hush button is push/released once. If the following steps
are unsuccessful, it might be helpful to report the number of blinks to customer service.
Fix 1:
NOTE: If there is only one unit that is giving you trouble, rotating the alarm on the mounting plate may re-orient the
wireless antenna and fix the problem.
1. Press and hold the button on a known working unit (not the unit in network error) for 4-5 seconds until you hear 2 beeps.
2. Go to the room/location of the unit in network error.
3. Rotate the network error unit 90 degrees in either direction on the mounting plate.
4. Press and hold the button on the network error unit for 4-5 seconds until you hear 2 beeps.
5. Within 10 seconds, the network error unit should re-join the wireless network and should show fading green lights,
with a voice “Success, now connected.” If this is the case, press and hold the button on the same unit for 4-5
seconds until 2 beeps are heard.
NOTE: If the unit does not re-join the wireless network, press and hold the button on a known working unit (not the
unit in network error) for 4-5 seconds. Then proceed to “Fix 2.”
Fix 2:
NOTE: In a wireless alarm network, there is a Coordinator unit, which controls communication to the other units, which
are called “RFDs”. For best wireless range, the Coordinator should be located in a central location of the household.
If “Fix 1” does not work or if there are multiple units in network error, the following steps will place the Coordinator of the
wireless network at the center of the household.
1. Go to a wireless unit that seems closest to the center of the house.
2. If this unit is not in network error, press and hold the button on that unit for 4-5 seconds until you hear 2 beeps, and a
voice “Searching for other devices,” as well as a sonar ping sound. If it is in network error go to “Fix 3” below.
3. You will now need to locate the Coordinator of the system.
a. The Coordinator will be fading green on/off every 2 seconds. The RFDs of the system will be fading green on/off
every 4 seconds.
b. The wireless network will stay open for 15 minutes. If the wireless network closes, press and hold the button on
any known working wireless unit for 4-5 seconds until 2 beeps are heard, followed by voice “Searching for other
devices,” as well as a sonar ping sound, to re-open the wireless network.

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4. Once you have located the Coordinator of the wireless network, take the Coordinator down and swap it with the unit that
was deemed to be in the center of the house (found in steps 1 and 2).
5. Go to each unit that is in network error and press/hold the button on that unit for 4-5 seconds until you hear 2 beeps.
a. The unit should join back to the wireless network, with voice “Success, now connected.” The lights on the unit
should flicker once and then fade green on/off every 4 seconds. If this is the case, press/hold the button on any
unit to close the wireless network
.
b. If the unit doesn’t join the network, rotate the unit 90 degrees in either direction.
c. If the unit still hasn’t joined the network, press and hold the button on a known working unit for 4-5 seconds to
close the wireless network and then proceed to “Fix 3.”
Fix 3:
If “Fix 2” did not work, use this fix. The following steps will reset the entire wireless alarm network and place the Coordinator at
the center of the household.
1. Remove all wireless units from their installed locations and place them onto a table.
2. Reset all the units one by one by pressing and holding the button for 8-9 seconds until you hear 3 beeps and a voice
“Resetting wireless settings.”
NOTE: if resetting the units doesn’t result in the voice message “Ready to connect, follow quick start instructions,” the
unit needs to be replaced with a new one.
3. Create a new wireless alarm network by pressing and holding the button on any unit for 4-5 seconds until you hear 2
beeps, and voice, “Searching for other devices” with a sonar ping. Keep track of this unit, as it will become the Coordinator
of your wireless alarm network.
4. Wait for the other units to join the new wireless network. Each unit will announce “Success, now connected.”
5. After each unit has joined, press/hold the button for 4-5 seconds on the Coordinator unit.
6. Take the same unit (Coordinator) and install it closest to the center of the household.
a. Example 1: For a 2 floor house, install the unit on the main floor near the center of the main floor.
b. Example 2: For a 3 floor house, install the unit on the middle floor near the center of the middle floor.
7. Install the rest of the units around the house (you may place units in any location as instructed by this user guide).
If the network error persists after these attempted fixes, remove the unit, discharge it, and replace it with a new unit as
soon as possible. Contact customer service.

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5. Introduction, Product Features and Specifications
Introduction
This alarm detects products of combustion using photoelectric technology and carbon monoxide using an
electrochemical cell. Many times throughout this User Guide, we will refer to Carbon Monoxide as “CO.”
Ten (10) years after the unit was installed, this unit will automatically alert you that it is time to replace the unit. This is
called “End of Unit Life” mode. See Troubleshooting Guide. To help identify the date to replace the unit, a label has been
affixed to the side of the alarm. Write the “Install date” in the space provided, and then write in the “Replace by” date
(10 years from initial power up) in permanent marker on the label prior to installing the unit.
Two labels have been provided that have important information on what to do in case of a CO alarm. Place one label
next to the alarm after it is mounted, and one near a fresh air source such as a door or window.
Product Features and Specifications:
•Temperature: Operating Range: 40°F (4.4°C) to 100°F (37.8°C)
•Humidity: Operating range: 10-95% RH non-condensing
•Audible Alarm: 85+ dB at 10’ 3.0 to 3.5 KHz pulsing alarm, with voice messages
“Fire!” and/or “Warning! Carbon Monoxide.”
•Smoke Sensor: Photoelectric
•CO Sensor: Electrochemical
•Voice message system
•Smoke Alarm SMART HUSH® Control
•Ambient Light Sensing
•Powered by 3V DC non-replaceable sealed lithium battery.
•Wireless interconnectable to other compatible alarms.
•One large, user- friendly button.

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6. Limitations of Smoke and Carbon Monoxide Alarms
WARNING: PLEASE READ CAREFULLY AND THOROUGHLY
•Life safety from fire in residential occupancies is based primarily on early notification to occupants of the need to
escape, followed by the appropriate egress actions by those occupants.
•Fire warning systems for dwelling units are capable of protecting about half of the occupants in potentially fatal
fires. Victims are often intimate with the fire, too old or young, or physically or mentally impaired such that they
cannot escape even when warned early enough that escape should be possible. For these people, other strategies
such as protection-in-place or assisted escape or rescue are necessary.
•Leading authorities recommend that both ionization and photoelectric smoke alarms be installed to help insure
maximum detection of the various types of fires that can occur within the home. Ionization sensing alarms may
detect invisible fire particles (associated with fast flaming fires) sooner than photoelectric alarms. Photoelectric
sensing alarms may detect visible fire particles (associated with slow smoldering fires) sooner than ionization alarms.
•A battery powered alarm must have a battery of the specified type, in good condition and installed properly (this
model has a sealed battery).
•Smoke alarms must be tested regularly to make sure the battery and the alarm circuits are in good operating condition.
•Smoke alarms cannot provide an alarm if smoke does not reach the alarm. Therefore, smoke alarms may not sense
fires starting in chimneys, within walls, on roofs, on the other side of a closed door or on a different floor.
•If the alarm is located outside the bedroom or on a different floor, it may not wake up a sound sleeper.
•The use of alcohol or drugs may also impair one’s ability to hear the smoke alarm. For maximum protection, a smoke
alarm should be installed in each sleeping area on every level of a home.
This alarm is not intended to alert hearing impaired individuals.

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WARNING: PLEASE READ CAREFULLY AND THOROUGHLY
•IMPORTANT: This alarm is designed to detect carbon monoxide gas from ANY source of combustion. It is NOT
designed to detect any other gas.
CAUTION: This alarm will only indicate the presence of carbon monoxide gas at the sensor. Carbon monoxide
gas may be present in other areas. Never restart the source of a CO problem until it has been fixed. NEVER IGNORE
THE ALARM!
•Industry experts recommend a CO alarm be installed on each level of the home--ideally on any level with fuel
burning appliances and outside of sleeping areas.
WARNING: THIS PRODUCT IS INTENDED FOR USE IN ORDINARY INDOOR LOCATIONS OF FAMILY
LIVING UNITS. IT IS NOT DESIGNED TO MEASURE COMPLIANCE WITH OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION OSHA COMMERCIAL OR INDUSTRIAL STANDARDS. IT IS NOT SUITABLE FOR
INSTALLATION IN HAZARDOUS LOCATIONS AS DEFINED IN THE NATIONAL ELECTRIC CODE. IT IS NOT
DESIGNED FOR USE IN A RECREATIONAL VEHICLE RV OR BOAT.
•The installation of this device should not be used as a substitute for proper installation, use, and maintenance of fuel
burning appliances, including appropriate ventilation and exhaust systems.
•This alarm does not prevent CO from occurring, nor can it solve any existing CO problem.
WARNING: THIS DEVICE IS DESIGNED TO PROTECT INDIVIDUALS FROM ACUTE EFFECTS OF CAR
BON MONOXIDE EXPOSURE. IT MAY NOT FULLY SAFEGUARD INDIVIDUALS WITH SPECIFIC MEDICAL
CONDITIONS. IF IN DOUBT, CONSULT A MEDICAL PRACTITIONER. INDIVIDUALS WITH MEDICAL PROB
LEMS MAY CONSIDER USING WARNING DEVICES WHICH PROVIDE AUDIBLE AND VISUAL SIGNALS FOR
CARBON MONOXIDE CONCENTRATIONS UNDER 30 PPM.
•This alarm has not been investigated for carbon monoxide detection below 70 PPM.
•This combination smoke and carbon monoxide alarm requires a continuous supply of electrical power – it will not
work without power.

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7. Recommended Locations for Smoke Alarms
•Locate smoke alarms in all sleeping areas. Try to monitor the exit path as the bedrooms are usually farthest from the
exit. If more than one sleeping area exists, locate additional alarms in each sleeping area.
•Locate additional alarms in stairways, because stairways act like chimneys for smoke and heat.
•Locate at least one alarm on every floor level.
•Locate an alarm in every bedroom.
•Locate an alarm in every room where electrical appliances are operated (i.e. portable heaters or humidifiers).
•Locate an alarm in every room where someone sleeps with the door closed. The closed door may prevent an alarm
not located in that room from waking the sleeper.
•Smoke, heat, and combustion products rise to the ceiling and spread horizontally. Mounting the smoke alarm on
the ceiling in the center of the room places it closest to all points in the room. Ceiling mounting is preferred in
ordinary residential construction.
ANYWHERE ALONG
THIS BOLD SURFACE
Locations permitted for smoke
alarms and smoke detectors
on tray-shaped ceilings.
ANYWHERE ALONG
THIS BOLD SURFACE
Locations permitted for smoke
alarms and smoke detectors
on tray-shaped ceilings.
ANYWHERE ALONG
THIS BOLD SURFACE
Locations permitted for smoke
alarms and smoke detectors
on tray-shaped ceilings.
ANYWHERE ALONG
THIS BOLD SURFACE
Locations permitted for smoke
alarms and smoke detectors
on tray-shaped ceilings.
ANYWHERE ALONG
THIS BOLD SURFACE
Locations permitted for smoke
alarms and smoke detectors
on tray-shaped ceilings.
ANYWHERE ALONG
THIS BOLD SURFACE
Locations permitted for smoke
alarms and smoke detectors
on tray-shaped ceilings.
NFPA 72 states: “Smoke alarms in rooms with ceiling
slopes greater than 1 ft in 8 ft (.3m in 2.4 m) horizontally
shall be located on the high side of the room.” NFPA 72
states: “A row of detectors shall be spaced and located
within 3 ft (0.9m) of the peak of the ceiling measured
horizontally.”
Figure 7-A
Figure 7-B Figure 7-C

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•For mobile home installation, select locations carefully to avoid thermal barriers that may form at the ceiling. For
more details, see MOBILE HOME INSTALLATION section.
•When mounting an alarm on the ceiling, locate it at a minimum of 4” (10 cm) from the side wall.
•When mounting the alarm on the wall, use an inside wall with the top edge of the alarm at a minimum of 4” (10 cm)
and a maximum of 12” (30.5 cm) below the ceiling.
•Put smoke alarms at both ends of a bedroom hallway or large room if the hallway or room is more than 30 feet (9.1
m) long.
•Install Smoke Alarms on sloped, peaked or cathedral ceilings at or within 3ft (0.9m) of the highest point (measured
horizontally).
This equipment should be installed in accordance with the National Fire Protection Association’s 72 (National Fire Protec-
tion Association, Batterymarch Park, Quincy, MA 02269).
Mobile Home Installation
Modern mobile homes have been designed and built to be energy efficient. Install smoke alarms as recommended
above. In older mobile homes that are not well insulated compared to present standards, extreme heat or cold can be
transferred from the outside to the inside through poorly insulated walls and roof. This may create a thermal barrier
which can prevent the smoke from reaching an alarm mounted on the ceiling. In such units, install the smoke alarm on
an inside wall with the top edge of the alarm a minimum of 4” (10 cm) and a maximum of 12” (30.5 cm) below the ceiling.
If you are not sure about the insulation in your mobile home, or if you notice that the outer walls and ceiling are either
hot or cold compared to the room air temperature, install the alarm on an inside wall. NFPA 72 (National Fire Protection
Association) requires smoke alarms be installed in each sleeping area.
WARNING: TEST YOUR ALARM OPERATION AFTER MOBILE HOME HAS BEEN IN STORAGE OR UNOC
CUPIED, AND AT LEAST ONCE A WEEK DURING USE.

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8. Locations to Avoid
•In the garage. Products of combustion are present when you start your automobile.
•Normal cooking may cause nuisance alarms. If a kitchen alarm is desired, it should have an alarm silence feature or
be a photoelectric type.
•Do not install within 6 ft. of heating or cooking appliances.
•Less than 4” (10cm) from the peak of an “A” frame type ceiling.
•In an area where the temperature may fall below 40ºF or rise above 100ºF, such as garages and unfinished attics.
•In dusty areas. Dust particles may cause nuisance alarms or a failure to alarm.
•In very humid areas (above 95% RH, non-condensing), as moisture or steam can cause nuisance alarms.
•In insect-infested areas.
•Smoke alarms should not be installed within 3 ft (.9m) of the door to a bathroom containing a tub or shower, forced
air supply ducts used for heating or cooling, ceiling or whole house ventilating fans, or other high air flow areas.
•Near lights. Electronic “noise” generated by the electronics may cause nuisance alarms.
•Do not install near vents, flues or chimneys.
•Do not install near fans, doors, windows or areas directly exposed to the weather.
NOTE: Smoke alarms are not to be used with detector guards unless the combination (alarm and detector guard)
has been evaluated and found suitable for that purpose.

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9. Activation and Wireless Alarm Network
Upon initial power being applied (from rotating onto mounting plate or moving the red activation wheel to the “ON”
position - see Figure 9.1-B) these units are ready to connect to a network.
NOTE: At any time during wireless alarm setup, if you have a problem, you can push and hold the Test/Hush
button on any problem unit until you hear three (3) beeps (approx 8 sec), and then release the button. The unit will
reset the unit’s wireless settings (described in Section 9.3). Once wireless settings are reset, the unit will prompt the
user to follow Quickstart instructions.
NOTE: Wireless units will emit a series of LED blinks, tones, and voices as the unit(s) search for a wireless alarm setup.
If you are intending to use wireless units without the wireless function, ignore these notifications, and the wireless
function will eventually turn off. You can turn the wireless function on again at a later date if desired. See Section 9.2.
NOTE: The battery activation is a one-time feature. After activation, the battery cannot be turned off, and can only
be discharged at the end of product life. If the alarm is removed from the mounting plate, the battery will remain
active. See Permanently Disable Alarm / Discharge Battery section.
Wireless
These models have wireless alarm interconnect
capability. When one interconnected unit sounds
an alarm, all other compatible wireless units in the
wireless alarm network will alarm.
COMPATIBLE WIRELESS INTERCONNECT UNITS
AC Models: P4010ACSCO-W, P4010LACS-W, P4010ACS-W
DC Models: P4010LDCS-W, P4010DCS-W, P4010DCSCO-W

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•A maximum of 24 Kidde Safety devices may be interconnected in a multiple station arrangement. The intercon-
nect system should not exceed the NFPA interconnect limit of 12 smoke alarms and/or 18 alarms total (smoke, CO,
Smoke/ CO Combination, heat, etc.). With 18 alarms interconnected, it is still possible to interconnect up to a total of
6 remote signaling devices and / or relay modules.
•Maximum distance between wireless interconnect models is greater than 300 feet in open air.
9.1 Setting Up a Wireless Alarm Network
Creating an interconnected wireless alarm network is a simple process, with intelligent “self-enrollment” features and
user-friendly voice prompts.
A. REMOVE ALL DEVICES FROM THEIR PACKAGING
B. POWER UP ALL DEVICES
•Locate the red wheel on the back of the device. Turn the red wheel to the “ON” position on ALL devices using the
white tool included with the Quick Start Guide, or a standard screwdriver.
•Once powered, the light rings will glow red and voice message will an-
nounce, “Ready to connect. Follow Quick Start instructions.”
NOTE: If no further steps are taken within 15 minutes of initial power up, a
voice prompt, “No devices found, not connected” will be heard once, and the wireless function will turn off. The unit
will then perform as a stand alone alarm. See Section 9.3 for re-activating wireless.
Figure 9.1-B
ON
PERMANENTLY
DISABLE and
DISCHARGE
alarm
Break
tab
SMOKE ALARM: 3 long beeps, repeating
CO ALARM: 4 quick beeps, repeating
STANDBY: Green LED blink every 60s
FAULT: Amber LED blink with chirp every 30s
LOW BATTERY: Amber LED blink every 5s, chirp every 60s
END OF UNIT LIFE: Amber LED blink every 5s, chirp twice every 30s
Push button to test weekly.
See user guide for more information

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C. PICK ONE DEVICE
NOTE: This chosen device will be the “Coordinator” of the wireless alarm
network. Keep this unit separated from the others. For best results, after
wireless setup is complete, install the Coordinator in a central location.
Press and hold the button on only the Coordinator until you hear two beeps.
Release button. You will hear “Searching for other devices”.
•The light will pulse and device will sound a continuous “Sonar” ping until step E is complete.
D. RELAX AND WAIT
NOTE: For reference, these non-Coordinator units are called “RFDs.”
Wait until all other devices (RFDs) have connected to the network. Once
connected, each device will speak, “Success now connected!”
•Once connected, the lights will glow green.
E. PICK ONE DEVICE
Press and hold the button on only ONE device until you hear 2 beeps.
Release button. “Sonar” ping will stop.
•Device will announce that setup is complete and the number of connect-
ed devices.
F. WIRELESS SETUP COMPLETE!
If all devices flash green and “Sonar” ping has stopped, the devices are now connected. Congratulations!
IMPORTANT: If for some reason, you forget which unit is the Coordinator, follow these simple steps to re-confirm
the Coordinator and the RFD units.
1. Press and hold the button on any unit for 4-5 seconds until 2 beeps are heard. Release button.
2. Observe the LED ring on each unit. The Coordinator will be fading green on/off every 2 seconds. The RFDs will
be fading green on/off every 4 seconds.
3. After confirming the Coordinator, press and hold the button on any unit for 4-5 seconds until 2 beeps are heard.
Figure 9.1-E
Hold for
5 seconds
Figure 9.1-D
“Success, now
connected!”
Figure 9.1-C
DON'T press buttons
on other devices
“Searching for
other devices.”
Hold for
5 seconds

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G. SELECT LOCATION AND INSTALL ALARM
After selecting the proper location for your alarm, attach the mounting bracket to the wall or ceiling. To ensure aesthetic
alignment of the alarm with the hallway, or wall, the “A” line on the mounting bracket must be parallel with the hallway
when ceiling mounted, or horizontal when wall mounted.
•Install the alarm fully on the mounting bracket by rotating the alarm in a clockwise direction.
NOTE: The alarm will mount to the bracket in 4 positions (every 90 degrees).
The alarm is now activated! After installation /activation, test your alarm as described in Operation and Testing section.
WARNING: FAILURE TO PROPERLY INSTALL AND ACTIVATE THIS ALARM WILL PREVENT PROPER
OPERATION OF THIS ALARM AND WILL PREVENT ITS RESPONSE TO FIRE HAZARDS.
9.2 Adding Another Wireless Device to an Existing
Wireless Alarm Network
For various reasons, you might want to add additional units to your existing
wireless alarm network. Modifying your existing wireless alarm network is
easy and user-friendly.
A. REMOVE THE NEW DEVICE FROM ITS PACKAGING.
B. POWER UP NEW DEVICE
Locate the red wheel on the back of the device being added. Turn the red
wheel to the “ON” position using the white activation tool included in the
Quick Start Guide or a standard screwdriver.
•Once powered, the light ring will glow red.
Figure 9.2-B
ON
PERMANENTLY
DISABLE and
DISCHARGE
alarm
Break
tab
SMOKE ALARM: 3 long beeps, repeating
CO ALARM: 4 quick beeps, repeating
STANDBY: Green LED blink every 60s
FAULT: Amber LED blink with chirp every 30s
LOW BATTERY: Amber LED blink every 5s, chirp every 60s
END OF UNIT LIFE: Amber LED blink every 5s, chirp twice every 30s
Push button to test weekly.
See user guide for more information
USE ACTIVATION
TOOL OR SCREWDRIVER
Figure 9.2-C
Device Being Added
“Searching for
other devices.”
Installed Device

20
C. PICK ONE INSTALLED DEVICE
Press and hold the button on ONE INSTALLED device on your network until
you hear two beeps. Release button. You will hear “Searching for other
devices.”
•Light will pulse green and device will sound a continuous “Sonar” ping until step E is completed.
D. RELAX AND WAIT
Wait until the new device has connected to the network. Once connected, the
new device will speak, “Success now connected!”
•Once connected, the light ring will glow green.
E. PICK THE INSTALLED DEVICE
Press and hold the button on the INSTALLED device for 5 SECONDS until you hear two beeps. Release button. ”Sonar”
ping will stop.
•Device will announce that setup is complete and the number of connected devices.
G. SELECT LOCATION AND INSTALL ALARM.
After selecting the proper location for your alarm, attach the mounting bracket to the wall or ceiling. To ensure aesthetic
alignment of the alarm with the hallway, or wall, the “A” line on the mounting bracket must be parallel with the hallway
when ceiling mounted, or horizontal when wall mounted.
•Install the alarm fully on the mounting bracket by rotating the alarm in a clockwise direction.
NOTE: The alarm will mount to the bracket in 4 positions (every 90 degrees).
The alarm is now activated! After installation / activation, test your alarm as described in Operation and Testing section.
Figure 9.2-E
Added Device
“Setup
complete!”
Installed Device
Figure 9.2-D
“Success, now
connected!”

21
WARNING: FAILURE TO PROPERLY INSTALL AND ACTIVATE THIS ALARM WILL PREVENT PROPER
OPERATION OF THIS ALARM AND PREVENT ITS RESPONSE TO FIRE HAZARDS.
9.3 Resetting a Device’s Wireless Settings
If you encounter an issue at any point during the wireless network setup
process, you may reset the device by following the directions below.
A. BEGIN RESET
Press and hold the button on the device for 8-9 seconds until you hear 3
beeps. Release button. You will hear the words “Resetting wireless settings.”
B. CONCLUDE RESET
Light ring will flash green once and then it will pulse red. You will hear the
words, “Ready to connect, follow quick start instructions.”
•Device has been reset.
•See Section 9.1 to begin set-up of a new wireless alarm network,
or Section 9.2 for adding this device to an existing alarm network.
NOTE: If no further steps are taken within 15 minutes of resetting the unit’s wireless settings, a voice prompt “No
devices found, not connected” will be heard once, and the wireless function will turn off. The unit will then perform as
a stand alone alarm. See Section 9.2 for adding this device to an existing alarm network.
Figure 9.3-A
Hold for
8-9 seconds
“Resetting
wireless
settings.”
Figure 9.3-B
“Ready to
connect, follow
Quick Start
instructions.”

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10. Operation and Testing
Operation
The alarm is operating once it is activated and testing
is complete. When products of combustion (smoke or
CO) are sensed, the unit sounds a loud alarm with voice
messages. See Sections 1 and 2 for alarm signal descrip-
tions. In high levels of CO, the unit will go into alarm in a
shorter period of time than at low levels of CO.
Testing
Test your alarm weekly by pressing and releasing the test button quickly. A quick beep will confirm the button has been
pushed followed by voice prompts that will inform you of the upcoming test sequence. See Other Alarm Visual and
Audible Indicators table. The alarm and voice (and any interconnected units) will sound if the electronic circuitry, horn,
speaker, and battery are working. If the alarm or voice does not sound, or gives erratic or low volume sound, the unit
must be replaced. See Permanently Disable Alarm / Discharge Battery section to determine how to prepare the unit for
shipment or disposal.
WARNING: DUE TO THE LOUDNESS OF THE ALARM, ALWAYS STAND ABOUT 2.5 FEET AWAY FROM
THE UNIT OR USE EAR PROTECTION WHEN TESTING.
WARNING: DO NOT USE AN OPEN FLAME TO TEST YOUR ALARM, YOU COULD DAMAGE THE
ALARM OR IGNITE COMBUSTIBLE MATERIALS AND START A STRUCTURE FIRE.
CO ALARM SENSOR RESPONSE TIMES
At 70 PPM, the unit must alarm within 60-240 minutes.
At 150 PPM, the unit must alarm within 10-50 minutes.
At 400 PPM, the unit must alarm within 4-15 minutes.