WARNING!-This device should be located in an open and unobstructed area and shall
not be located behind furniture, drapes, or any other object where it might not be seen or
heard. The alarm shall be heard from all sleeping areas.
WARNING!- Alarm users should add the phone numbers of their emergency service
providers and qualified technicians on the two self-adhesive labels provided by the alarm
manufacturer. Users should place one label next to the alarm and another near the source of
fresh air they plan to gather. When the alarm indicates the presence of carbon monoxide, the
user can escape as planned.
If you install only one device in your home, install the device near bedrooms, not in the
basement or furnace room.
1). Drilling two φ5.0mm holes in the ceiling or wall, the distance between two holes center is
75mm ( 2.95 inch), then inserting two plastic plugs provided into the holes.
2). Attach the bracket to the plastic plugs and fix tightly the screws into the plastic plugs. Do
NOT over-tighten screws.
3). Install and rotate the alarm body on the bracket.
4). Test the device by using the TEST/SILENCE button. Ensure the device sound is alarm
pattern.
Thank you for purchasing this Combination Smoke/CO alarm GS886-H02. This model is
powered by non-replaceable internal lithium battery . It also contains a voice message
system and SMART Silence Control to temporarily silence nuisance alarms.
Table of Contents
1.What to do if the smoke alarm sounds................................................................ 01
2.What to do if the CO alarm sounds...................................................................... 01
3.Product important information............................................................................. 01
4.Installation instructions........................................................................................ 02
5.Understanding your combo smoke/CO alarm .................................................... 03
6.General maintenance ............................................................................................ 04
7.Carbon monoxide overview ................................................................................. 04
8.Battery activation and deactivation..................................................................... 05
9.Product specifications.......................................................................................... 05
10.Recognizing nuisance alarms............................................................................ 05
11.Good safety habits - develop and practice a plan of escape .......................... 05
12.Service information............................................................................................. 06
13.Warranty Information .......................................................................................... 06
14.Warranty card ...................................................................................................... 06
1. What to do if the smoke alarm sounds
4. Installation instructions
5. Understanding your combo smoke/CO alarm
3. Product important information
WARNING! -THIS PRODUCT IS INTENDED FOR USE IN ORDINARY INDOOR RESIDENTIAL AREAS.
IT IS NOT DESIGNED TO MEASURE COMPLIANCE WITH COMMERCIAL AND INDUSTRIAL STANDARDS.
WARNING! -ACTION OF THIS DEVICE INDICATES THE PRESENCE OF DANGEROUS LEVELS OF
CO! CO CAN BE FATAL!
CAUTION! -This combo smoke/CO alarm is designed to detect carbon monoxide gas from any source
of combustion. It is not designed to detect any other gas.
CAUTION! -This combo smoke/CO alarm will not protect against the risk of smoke or carbon
monoxide poisoning when the battery has been drained.
WARNING! -Installation of the alarm should not be used as a substitute for proper installation, use
and maintenance of fuel burning appliances including appropriate ventilation and exhaust systems.
CAUTION! -This device should be installed by a competent person.
CAUTION! - THIS DEVICE WILL ONLY INDICATE THE PRESENCE OF CARBON MONOXIDE GAS AT
THE SENSOR. CARBON MONOXIDE GAS MIGHT BE PERSENT IN OTHER AREAS.
WARNING! - Individuals with medical problems 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.
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) Fires where the victim is intimate with a flaming initiated fire; for
example, when a person’s clothes catch fire while cooking; b) Fires where the smoke is prevented from
reaching the smoke alarm due to a closed door or other obstruction; c) Incendiary fires where the fire
grows so rapidly that an occupants egress is blocked even with properly located smoke alarms.
WARNING!-Smoke alarms are not to be used with smoke alarm guards unless the
combination has been evaluated and found suitable for that purpose.
WARNING!-This combo smoke/CO alarm requires a continuous supply of electrical
power – it will not work without power.
WARNING!-THIS DEVICE IS DESIGNED TO PROTECT INDIVIDUALS FROM THE ACUTE
EFFECTS OF CARBON MONOXIDE EXPOSURE. IT WILL NOT FULLY SAFEGUARD
INDIVIDUALS WITH SPECIFIC MEDICAL CONDITIONS. IF IN DOUBT CONSULT A MEDICAL
PRACTITIONER.
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.
WARNING!- IT IS NOT DESIGNED FOR USE IN A RECREATIONAL VEHICLE (RV) OR
BOAT.
5)Install a combo smoke/CO alarm in every room and on every level of the home. Smoke
may not reach the smoke alarm for many reasons. For example, if a fire starts in a remote
part of the home, on another level, in a chimney, wall, roof, or on the other side of a closed
door, smoke may not reach the device in time to alert household members. This combo
smoke/CO alarm will not promptly detect a fire or CO danger except in the area or room in
which it is installed.
6)This combo smoke/CO alarm may not alert every household member every time. The
alarm horn is loud in order to alert individuals to a potential danger. However, there may be
some circumstances where a household member may not hear the alarm (i.e. outdoor or
indoor noise, sound sleepers, drug or alcohol usage, the hard of hearing, etc.). If you
suspect that this device may not alert a household member, should install and maintain
other specialty smoke alarm or/and CO alarm devices. Household member must hear the
alarm’s warning sound and quickly respond to it to reduce the risk of damage, injury, or
death that may result from fire. If a household member is hard of hearing, install other
special smoke alarm or/and CO alarm with lights or vibrating devices to alert occupants.
7)This combo smoke/CO alarm can only sound their alarms when they detect smoke or
detect combustion particles or dangerous level of CO in the air. They do not sense heat,
flame, or other gas. The device is designed to give audible warning of a developing fire.
However, many fires are fast - burning, explosive, or intentional, and others are caused by
carelessness or safety hazards. In these cases, smoke may not make the unit alarm
QUICKLY ENOUGH to ensure safe escape.
8)This combo smoke/CO alarm have limitations. The device is not foolproof and is not
warranted to protect lives or property from fire. Smoke alarm or/and CO alarm are not a
substitute for insurance. Homeowners and renters should insure their lives and property. In
addition, it is possible for the device to fail at any time. For this reason, you must test the
device weekly and replace every 10 years.
1)The TEST/SILENCE button accurately tests the device functions. Do not use any other
test method. Test the device weekly to ensure proper operation. Do not install in
non-residential buildings. And the device is not a substitute for a complete alarm system.
2)If you're sure it isn't a real alarm, open windows or fan the air around the device to
silence it.
3)Observe and follow all local and national electrical and building codes for installation.
4)This combo smoke/CO alarm is designed to be used inside a single family only. In
multifamily buildings, each individual living unit should have its own smoke alarm devices.
1)In all sleeping rooms and guest rooms.
2)Outside of each separate dwelling unit sleeping area, within 21 feet (6.4 m) of any door to
a sleeping room, the distance measured along a path of travel.
3)On every level of a dwelling unit, including basements.
4)On every level of a residential board and care occupancy (small facility), including
basements and excluding crawl spaces and unfinished attics.
5)In the living area(s) of a guest suite.
6)In the living area(s) of a residential board and care occupancy.
7)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.
8)The device should be at least 6 feet (1.8 m ) above the floor level.
9)When mounting a device on the ceiling, locate it at a minimum of 4 inch (10 cm) from the
side wall.
10)When mounting the device on the wall, use an inside wall with top edge the alarm at a
minimum of 4 inch (10 cm) and maximum of 12 inch (30.5 cm) below the ceiling.
11)Put the device at both ends of a bedroom hallway or large room if the hallway or room is
more than 30 feet (9.1 m) long.
12)Install the device on sloped, peaked or cathedral ceilings at or within 3 feet (0.9 m) of the
highest point (measured horizontally).
WARNING!- To prevent injury, this device must be securely attached to the
ceiling/wall in accordance with the installation instructions.
4.1 Recommended location for alarms
The following suggestions are intended to help you with the placement and installation of your combo
smoke/CO alarm.
DINING
ROOM
LIVING
ROOM
BEDROOM
BEDROOM
BEDROOM
KITCHEN
LIVING
ROOM
BEDROOM
HALL
BEDROOM
KITCHEN
Single floor plan
Multiple floor plan
Smoke/CO alarms for required protection
Smoke/CO alarms for additional protection
Smoke alarms with silence control for additional protection
4.3 Installation instructions
CAUTION!
-This device should be installed by a competent person.
5.1 Product overview
GREEN=POWER
YELLOW=FAULT
RED=ALARM
Voice
Tricolor indicator
TEST/SILENCE button
Sounder
1.POWER indicator(green)
The green indicator is used to indicate power status of the device.
2.FAULT indicator(yellow)
The yellow indicator is used to indicate malfunctions or low battery warning status of the
device.
3.ALARM indicator (red)
The red indicator is used to indicate alarm status of the smoke alarm or CO alarm.
4.TEST/SILENCE button
The TEST/SILENCE button is used to test the device and to silence the unit during a
smoke alarm/carbon monoxide alarm. Press to keep it longer than 1 second to enable test
function, or press to enable silence function.
5.Sounder/Speaker
The sounder/speaker is used to send out smoke alarm, CO alarm warning and abnormal
warning information.
5.2 Operation and testing
1)Operation
The alarm is operating once it is power on and testing is complete. When the product
alarms, the unit sounds a loud alarm with voice messages. See sections 1 and 2 for alarm
signal descriptions.
2)Testing
Test your alarm weekly by pressing more than 1 second and releasing the TEST/SILENCE
button. See Other Alarm Visual and Audible Indicators table. The alarm and voice 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.
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.
3) Chirping
When End-of-Life or low battery chirping begins, you can temporarily silence these chirps by
pressing the TEST/SILENCE button. See Troubleshooting Guide.
WARNING!- Replace unit as soon as possible when in End-of-Life mode.
RD-(886-H02)-39-001 Rev D
Model No.: GS886-H02
holes of ceiling or wall
plastic plugs
two screws
alarm body
01 02 03
3)Avoid spraying aerosols near the device.
4)Next to a door or window, an extractor fan, air returns or heating and cooling supply vents. Install
at least 3 feet(0.9m) away from these areas. The air could blow smoke away from the device,
interrupting its alarm.
5)In rooms where temperatures may fall below 0°C or rise above 40°C, or in humidity higher than
95%. These conditions will reduce battery life or cause a fault alarm.
6)In extremely dusty, dirty, or insect - infested areas influence particles interfere with the device
operation.
7)In the garage. Products of combustion are present when you start your automobile.
8)In an enclosed space (for example in a cupboard or behind a curtain).
9)Where it can be obstructed (for example by furniture).
10)Less than 4 inch (10 cm) from the peak of an "A" frame type ceiling.
11)Near fluorescent lights. Electronic "noise" may cause nuisance alarms.
12)Place out of the reach of children. Under no circumstance should children be allowed to handle
the device.
13)Normal cooking may cause nuisance alarms. If a kitchen alarm is desired, it should have an alarm
silence feature and should not be installed within 6 feet(1.8m) of cooking appliances.
4.2 Locations to avoid
To ensure the combo smoke/CO alarm work properly and provide detection performance, do not
install the device in the following places:
1)Near appliances or areas where normal combustion regularly occurs (kitchens, near furnaces, hot
water heaters). Install at least 10 feet (3m) away from these areas. Use specialized smoke alarm
device with unwanted alarm control for this areas.
2)In areas with high humidity, like bathrooms or areas near dishwashers or washing machines or
directly above a sink. Install at least 10 feet (3m) away from these areas.
Installation
Remove
Images are representative only. Actual product may vary slightly.
Before clipping
After the cut out
Button
The smoke alarm takes precedence when both smoke and carbon monoxide are present.
What to do in the event of a fire
1. Do not panic, stay calm.
2. While leaving, don't open any inside door without first feeling its surface. lf hot, or if you see
smoke seeping through cracks, don't open that door! Instead, use your alternate exit. lf 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.
3. Meet at a pre-arranged meeting place outside the building.
4. Call the fire department or 911 from outside the building.
5. Do not go back inside a burning building. Wait for the fire department to arrive.
NOTE: These guidelines will assist you in the event of a fire, however, to reduce the chance that
fires will start, practice fire safety rules, and prevent hazardous situations.
2. What to do if the CO alarm sounds
Smoke alarm pattern is three long beeps with voice "Fire!","Incendie!", three long beeps, 1.5
seconds pause, repeating.
WARNING:
ACTUATION OF YOUR
CO ALARM INDICATES THE PRESENCE OF
CARBON MONOXIDE (CO) WHICH CAN KILL
IF ALARM SIGNAL SOUNDS :
1.Operate Test/Silence button; NOTE: Pressing the button on
the alarming unit will silence the alarm notification. 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]；
Telephone Number#：_____________________________
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. Do not reenter the premises nor 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 your 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 inspect for proper operation
of equipment.
Telephone Number#：_____________________________
If problems are identified during this inspection have the
equipment serviced immediately. Note any combustion equip-
ment not inspected by the technician and consult the manu-
facturers’ instructions, or contact the manufacturers directly,
for more information about CO safety and this equipment.
Carbon monoxide (CO) alarm pattern is four quick beeps with voice "Warning! Carbon Monoxide",
"Attention! monoxyde de carbone!", four quick beeps, 5 seconds pause, repeating. The ALARM
indicator (red) will flash the same pattern.
2. Rotate the alarm clockwise to install the product.
3. To remove the alarm unit, press the button on the bracket while rotating the bare unit counterclockwise.
4.5 Optional locking feature
1. Cut off the small triangular structure protruding from the bracket to enable the locking feature.
The locking feature is designed to discourage unauthorized removal of the Alarm. It is not necessary to
activate the locks in single-family households where unauthorized battery or Alarm removal is not a concern.
THIS EQUIPMENT SHOULD BE INSTALLED IN ACCORDANCE WITH THE NATIONAL FIRE PROTECTION
ASSOCIATION'S STANDARD 72 (National Fire Protection Association, Battery march Park, Quincy, MA
02269).
Typical installation drawing layouts for the unit(s) indicating recommended locations and wiring methods which
shall be in accordance with the applicable requirements outlined in the following:
1)C22.1-12, Canadian Electrical Code, Part I, Safety Standard for Electrical Installations; and
2)CAN/ULC-S553, Standard for Installation of Smoke Alarms.
3) National Electrical Code, NFPA 70, Wiring Methods and Materials;
4) National Fire Alarm and Signaling Code, NFPA 72, Single- and Multiple-Station Alarms and Household Fire
Alarm Systems for US requirement.
The National Fire Protection Association (NFPA) and the manufacturer recommend replacing this alarm ten
years from the date code on back of alarm. Beyond which the device might no longer detect smoke accurately
and should be immediately replaced.This instruction manual contains important information on starting
operation and using the device.
ATTENTION!- Please take a few minutes to thoroughly read the instruction manual and familiarize
yourself and your family with its operation. And save it for future reference.
4.4 Installation of the alarm
Rotate clockwise (right) to install the alarm.
Rotate counterclockwise (left) to remove the alarm.
Ref: 358-8387
To keep your combo smoke/CO alarm in good working order, please follow these simple steps:
1.Verify the unit
’s
alarm sound and indictors operation by enable the TEST/SILENCE button once a week.
2.Remove the unit from the ceiling and clean the alarm cover and vents with a soft brush
attachment once a month to remove dust and dirt.
3.Never use detergents or other solvents to clean the unit.
4.Avoid spraying air fresheners, hair spray, or other aerosols near the device.
5.Do not paint the device. Paint will seal the vents and interfere with the sensor’s ability to detect
CO. Never attempt to disassemble the unit or clean inside. This action will void your warranty.
6.As soon as possible, place the combo smoke/CO alarm back in its proper location to assure
continuous protection from fire and carbon monoxide poisoning.
7.When household cleaning supplies or similar contaminants are used, the area should be ventilated.
WARNING! -The following substances can affect the sensor and may cause false
actions: methane, propane, isobutene, isopropanol, ethylene, benzene, toluene, ethyl
acetate, hydrogen sulfide, sulfur dioxides, alcohol based products, paints, thinner, solvents,
adhesives, hair sprays, after shaves, perfumes and some cleaning agents.
WARNING! -Your combo smoke/CO alarm will not be operational and will not monitor
for smoke and CO levels without battery.
WARNING! -This apparatus is designed to protect individuals from the acute effects of
carbon monoxide exposure. It may not however, prevent the chronic effects of carbon
monoxide exposure and will not fully safeguard individuals at special risk or with specific
medical conditions. If in doubt consult a medical practitioner.
Model: GS886-H02
Product standards:
Conf. to UL STD 217 & 2034
Cert. to CAN/ULC STD S531-19 & CSA STD 6.19-17
Power Supply: 3VDC CR17450
(non-replaceable internal lithium battery )
Sensor of Smoke: Multi-Criteria Optical
Smoke Alarm Sensitivity: 2.08%/ft +/-25% OBS
Smoke alarm silence: About 8 minutes
CO silence: About 5 minutes
Sensor of CO: Electrochemical
Voice message system
CO alarm sensitivity Setting (Conforms to UL2034):
70PPM Between 60 to 240 minutes
150PPM Between 10 to 50 minutes
400PPM Between 4 to 15 minutes
Product life: 10 years after manufacture
Temperature Operating Range: 40°F (4.4°C) to 100°F (37.8°C)
Humidity Operating range: 10~95% RH non-condensing
Audible Alarm: ≥85dB at 10ft@ 3.0 to 3.5 KHz pulsing alarm, with voice messages
"Fire!",
"Incendie!"
and/or"Warning! Carbon Monoxide","Attention! monoxyde de carbone!"
Storage/Transport Ambient Condition: -20~+50°C, 10~95% RH non-condensing
Low Battery warning silence: About 10 hours
Installation Location: Ceiling or wall
Detection range: Max. 40 m² within a room.
Size: About φ155*41.8mm
Weight: 320±10g
NOTE: This combo smoke/CO alarm is designed to detect carbon monoxide gas from
any source of combustion. It is not designed to detect any other gas.
Smoke Nuisance
SILENCE: If you know why the alarm is sounding, and you can verify that it is not a life
threatening situation, you can push the button silence the alarm for about 8 minutes. If the
smoke is not too dense, that unit will be silenced. After the SILENCE period, the smoke alarm
will automatically reset and sound the alarm if particles of combustion are still present. You
can use SILENCE repeatedly until the air has been cleared of the condition causing the
alarm.
NOTE: Dense smoke will override SILENCE and sound a continuous alarm. If no fire is
present, check to see if one of the reasons listed in "Locations to avoid" may have caused the
alarm. If a fire is discovered, get out and call the fire department or 911.
This alarm is designed to minimize nuisance alarms. Cigarette smoke will not normally cause
the unit to alarm, unless the smoke is blown directly into the alarm. Combustion particles from
cooking may set off the alarm if it is located too close to a cooking appliance. Large quantities
of combustible particles are generated from spills or when broiling. Using the fan on a range
hood which vents to the outside (non-recirculating type) will also help prevent nuisance
alarms from occurring by removing these combustible products from the kitchen.
Carbon Monoxide (CO) Nuisance
RESET: Pushing the button during CO alarm allows the unit to reset calculations and double
check for the presence of CO. If the unit re-alarms within 5 minutes, it is sensing high levels
of CO which can quickly become a dangerous situation. Exit to fresh air and call 911.
WARNING! - lt is impossible to determine the source of a CO alarm using sight or smell.
Always consider a CO alarm event as dangerous.
Last Name:
First Name:
Phone:
Address:
City:
Country:
Zip Code:
Fault description:
Date of purchase:
Signature:
7. Carbon monoxide (CO) overview
10. Recognizing Nuisance Alarms
11. Good safety habits - develop and practice a plan of escape
12. Service information
13. Warranty Information
14. Warranty Card
8. Battery activation and deactivation
9. Product Specifications
6. General maintenance
RED LED flashes every
8 seconds
RED LED flashes every
8 seconds
This feature is to be
used only when a
known alarm condition,
such as smoke from
cooking, activates the
alarm.
This feature can help
users confirm whether
there is a CO leak
This feature will help
the user determine
which alarm went off.
The visual indicator
can maintain 72
hours. You can exit
the visual indicator by
pressing the button 3
times in succession.
The voice will always
exist.
Smoke Alarm
Silent Mode
5.3 Other Alarm Visual and Audible Indicators
Operate mode
Visual (flash)
Audible (beep/voice) Description mode
Power on
Preheat 60 seconds, with
POWER indicator (Green LED)
flashes every 2 seconds
RED LED flashes in time with
alarm pattern.
Press Test/Silence
button once a week to
verify proper alarm
operation
Standby
Green LED flashes every 40
seconds
Test
RED LED flashes once a
second.
RED LED flashes in time with
alarm pattern.
Smoke Alarm
CO Alarm
CO Alarm
Silent Mode
Prepare and practice a home escape plan twice a year, including drills at night. Know two
ways out of every room(door & window) and identify a meeting place outside the home where
everyone will gather once they have exited the residence. When two people have reached
the meeting place, one should leave to call the fire department's telephone number while the
second person stay to account for additional family members. Establish a rule that once
you're out, you never reenter under any circumstance!
■Make a floor plan indicating all doors and windows and least two escape routes from each
room. Second story windows may need a rope or chain ladder.
■Have a family meeting and discuss your escape plan, showing everyone what to do in case
of fire and where to meet after they leave the house.
■Ensure that small children hear the alarm and wake when it sounds. They must wake up on
order to execute the escape plan. Practice allows all occupants to test your plan before an
emergency. You may not be able to reach your children. It is important they know what to do.
■Familiarize everyone with the sound of the smoke/CO alarm and train them to leave you
home when they hear it.
■Current studies have shown smoke/CO alarms may not awaken all sleeping individuals,
and that it is the responsibility of individuals in the household that are capable of assisting
other to provide assistance to those who may not be awakened by the alarm sound, or to
those who may be incapable of safely evacuating the area unassisted.
■Install and maintain fire extinguishers on every level of the home and in the kitchen,
basement and garage. Know how to use a fire extinguisher prior to an emergency.
End-of-Life
Low
battery
warning
Yellow LED flashes
every 40
seconds
Review Cleaning
Your Alarm section.
Remove and dispose
your unit, and
replace as soon as
possible
Review Alarm
section. Press
Test/Silence button
once to attempt to
reset unit.
If error continues,
remove, dispose unit,
and replace as soon
as possible
Press Test/ Silence
button once to
silence for 10 hours.
Remove and dispose
your unit, and
replace as soon as
possible.
Yellow LED flashes
every 40
seconds
Yellow LED flashes
every 40
seconds
Yellow LED flashes
twice every 40
seconds
Smoke Sensor
Fault warning
CO Sensor
Fault warning
5.4 Troubleshooting Guide
Trouble Condition Visual (flash) Audible (beep/voice)
Description mode/Action
2) How to deactivate alarm
Remove the deactivation device key from the bottom case and insert it into the deactivation device.
The red indicator light of the smoke alarm stays on, indicating that the smoke alarm is deactivated.
Once deactivated the alarm is incapable of being reactivated and must be replaced.
Battery activation and deactivation
1) How to activate alarm
After the unit is fully mounted into the mounting bracket, it will be automatically activated.
04 05 06
CAUTION!-
Test the alarm for correct operation using the facility when you activate the alarm.
Long press Test/Silence
button;Three long beeps,
Voice "Fire!", "Incendie!".
Three long beeps; Pause for
a second, four quick beeps,
Voice "Warning,carbon
monoxide", "Attention!
monoxyde de carbone!",
four quick beeps.
Three long beeps with voice
"Fire!","Incendie!", three long
beeps, 1.5 seconds pause,
repeating.
Four quick beeps with voice
"Warning! Carbon Monoxide",
"Attention! monoxyde de
carbone!", four quick beeps,
5 seconds pause, repeating.
Mute time for eight minutes
Mute time for five minutes
RED LED flashes every
40 seconds
Alarm memory
mode
Voice"Too much
smoke,cannot be silenced",
"Trop de fumée, mode
silencieux impossible".
High smoke
levels cannot
be silenced
None
None
None
None None
None
None
None
Voice"Low battery", "Pile
faible".
Voice"Smoke sensor
error","Erreur du capteur
de fumée".
After beep, Voice "CO
sensor error", "Erreur du
capteur de CO".
Voice "End of life", "Fin
de vie".
Press Test/Silence
button once to silence
for 10 hours.
Note:After 30 days of
the first occurrence of
end of life signal , can
not be silenced
anymore .
Remove and dispose
your unit, and replace
as soon as possible.
Carbon monoxide (CO) is a colorless, odorless, and tasteless poisonous gas that can be
fatal when inhaled. CO inhibits the blood’s ability to carry oxygen.
7.1 Possible Sources of CO
Inside your home, appliances used for heating and cooking are the most likely sources of CO.
Vehicles and other combustion engines running in an attached garage and using a charcoal/gas grill
or hibachi in an enclosed area are all possible sources of CO. Generators running in enclosed areas,
such as garages or living spaces, will create CO. CO can be produced when burning any fossil fuel:
gasoline diesel, propane, natural gas, oil and wood. lt can be produced by any fuel-burning
appliance that is malfunctioning, improperly installed, or not ventilated correctly, such as:
Furnaces/boilers, gas ranges stoves, gas clothes dryers, water heaters, portable fuel burning space
heaters, fireplaces, wood-burning stoves and certain swimming pool heaters. Blocked chimneys or
flues, back drafting and changes in air pressure, corroded or disconnected vent pipes, or a loose or
cracked furnace heat exchanger can also release CO into your building.
7.2 The Following Conditions Can Result In Transient CO Situations
1) Excessive spillage or reverse venting of fuel-burning appliances may be caused by:
i) Outdoor ambient conditions such as wind direction and/or velocity, including high gusts of wind;
heavy air in the vent pipes (cold/humid air with extended periods between cycles).
ii) Negative pressure differential resulting from the use of exhaust fans.
iii) Simultaneous operation of several fuel-burning appliances competing for limited internal air.
iv) Vent pipe connection vibrating loose from clothes dryers, furnaces, or water heaters.
v) Obstructions in or unconventional vent pipe designs which amplify the above situations.
vi) Poorly designed or maintained chimneys and/or vents.
2) Extended operation of unvented fuel-burning devices (such as ranges, ovens, or fireplaces).
3) Temperature inversions that can trap exhaust gases near the ground.
4) Car idling in an open or closed attached garage, or near a home.
7.3 Symptoms of CO Poisoning
Initial carbon monoxide poisoning symptoms are similar to the flu with no fever and can include
dizziness, severe headaches, nausea, vomiting and disorientation. Everyone is susceptible but
experts agree that unborn babies, pregnant women, senior citizensand people with heart or
respiratory problems are especially vulnerable. If symptoms of carbon monoxide poisoning are
experienced seek medical attention immediately. CO poisoning can be determined by a carboxyhe-
moglobin test.
The following symptoms are related to CARBON MONOXIDE POISONING and should be
discussed with ALL members of the household:
1. MILD EXPOSURE: Slight headache, nausea, vomiting, fatigue (often described as “Flu-like”
symptoms).
2. MEDIUM EXPOSURE: Severe throbbing headache, drowsiness, confusion, rapid heart rate.
3. EXTREME EXPOSURE: Unconsciousness, convulsions, cardiorespiratory failure, and death.
The above levels of exposure relate to healthy adults. Levels may vary for those at high risk. Many
cases of reported carbon monoxide poisoning indicate that while victims are aware they are not
feeling well, they become so disoriented they are unable to save themselves by either exiting the
building or calling for assistance. Additionally, young children and household pets may be the first
to be affected.
WARNING! - Exposure to high levels of carbon monoxide can be fatal or cause permanent
damage or disabilities.
WARNING! - This device may not prevent chronic effects of carbon monoxide exposure or
fully safeguard individuals at special risk.
7.4 CO Safety Tips
Every year, have the heating system, vents, chimney and flue inspected and cleaned by a qualified
technician. Always install appliances according to manufacturer's instructions and adhere to local
building codes. Most appliances should be installed by professionals and inspected after installation.
Regularly examine vents and chimneys for improper connections, visible rust, or stains, and check for
cracks in furnace heat exchangers. Verify that the color of flame is blue on pilot lights and burners. An
amber or orange flame is a sign that the fuel is not burning completely and may be releasing CO.
Teach all household members what the alarm sounds like and how to respond. Fire Departments,
most utility companies and HVAC contractors will perform CO inspections. Some contractors may
charge for this service. lt's advisable to inquire about any applicable fees prior to having the service
performed. Siterwell will not pay for, or reimburse the owner or user of this product, for any repair or
dispatch calls related to the alarm sounding.
NOTE:
Constant exposure to high or low temperature or high humidity may reduce
battery life.
NOTE: Battery activation and deactivation feature is intended for one-time use only.
NOTE: Data comes from Siterwell labs. Actual battery life may vary depending on product
differences, usage habits, and environmental factors.
WARNING!
- Constant exposure to high or low temperature or high humidity may reduce
battery life.
After button pressed, “Fire
alarm before, The total number
of historical alarms is X”，
“Alarme incendie avant, Le
nombre total d'alarmes en
mémoire est de X”；“Carbon
monoxide alarm before, XXX
PPM” The total number of
historical alarms is“ X”，
“détection de monoxyde de
carbone avant, XXX PPM”，Le
nombre total d'alarmes en
mémoire est de X”.
Manufactured by:
SITERWELL ELECTRONICS CO.,LIMITED
No.666 Qingfeng Road, Jiangbei District, Ningbo, Zhejiang, China.
Distributed by:
Menard, Inc.
Eau Claire, WI 54703 U.S.A.
Visit MENARDS.COM
10-YEAR LIMITED WARRANTY
If this PERFORMAX
TM
product fails to perform to your satisfaction under normal use within the
10-year limited warranty period, return the product to a Menards® retail store for a replacement of
the same or similar PERFORMAX
TM
product.
