Kidde Kn-cosm-ib Carbon Monoxide & Smoke Alarm Combo For SaleKIDDE KN-COSM-IB CARBON MONOXIDE & SMOKE ALARM COMBODescription
The Kidde 2106377 Combination Carbon Monoxide & Smoke Alarm provides two important safety devices in a single unit. This alarm includes a voice warning system that announces “Fire, Carbon Monoxide, Low Battery or Smart HushTM Activation”. The voice alarm eliminates any confusion and clearly warns you and your family of a smoke or carbon monoxide danger, or if your
battery is in need of replacement. This technically advanced combination alarm includes 9V battery backup providing protection even during a power outage when many incidences occur. The 2106377 is an easy to install alarm that is suitable for all living areas. It has a 7-year life and a 5-year limited warranty.Alarm Warnings
Fire: The red LED will flash and be accompanied by three long alarm beeps followed by a verbal warning message “FIRE! FIRE!”. The alarm will repeat pattern until smoke is eliminated.
Carbon Monoxide: Four short alarm beeps followed by a verbal warning “WARNING! CARBON MONOXIDE!” This continues until the unit is reset or the CO is eliminated.
Low Battery: One chirp followed by warning “LOW BATTERY”. The red LED light will flash. This pattern will continue every minute for the first hour. After the first hour the red LED light will flash once every minute accompanied by the chirp sound. The “LOW BATTERY” warning will only sound once every fifteen minutes.
Voice Hush Indication: “HUSH ACTIVATED” and “HUSH
CANCELLED” voice announcement
Peak Level Memory: If the alarm had detected a CO level of 100ppm or higher when the Test/Reset button is pressed, the
unit will announce “CO PREVIOUSLY DETECTED” to warn of
the CO incident.Features and Benefits
• Smart InterconnectTM – Interconnects up to 24 Kidde devices
(of which 18 can be initiating).
• Battery Backup (9V battery included) – Provides protection
during power outages.
• Battery Lockout System – Minimized risk of mounting unit
without installation of battery.
• Alarm Tamper Resist – Helps deter from tampering and theft.
• Adjustable Mounting Bracket – Makes installation fast and easy.
• Peak Level Memory – Announces “CO previously detected”
if alarm had detected a CO level of 100ppm or higher since
it was last reset.
• Smart HushTM Feature – Silences nuisance alarms for
approximately 10 minutes. (Smoke must be present before
Smart HushTM is activated)
• Ionization Sensor Technology – Ideal for detecting fast
flaming and other types of fires.
• Test Button Functions
Tests the unit for proper operation
Resets the Carbon Monoxide alarm
Peak Level memory
• Green LED
Illuminates to indicate the unit is receiving AC power. Flashes every
5 seconds to indicate battery only mode. Flashes once per second
(until reset) to indicate that the alarm sensed a smoke or CO hazard.
Flashes every 2 seconds while the alarm is in HUSH® mode.
• Red LED
When a dangerous level of smoke or carbon
monoxide is detected the red LED will flash.
If the unit malfunctions, the red LED
will flash and the unit will chirp
every 30 seconds.Voice Warning
Warns of hazard by announcing “Fire, Fire” or “Warning, Carbon Monoxide”.
Peak Level Memory
Alerts user when the unit has detected CO concentrations of 100ppm or higher.
Smart Hush TM
Silences the unit during nuisance alarm situations.
(Smoke must be present before hush is activated)
• Red – Alarm mode.
• Green – Indicates that AC power is present.
Test/Reset Button Functions
• Tests the units electronics and resets the unit during CO alarm.
• Activates Hush Feature and Peak Level Memory.
Adjustable Mounting Bracket
Allows for easy installation and alignment.
*Based on accuracy claims of major manufacturers
Alerts user to replace CO alarm after 7 years AC Wire-in Combination
Carbon Monoxide & Smoke Alarm
Part Number 21006377
Installation of Smoke Alarm
The combination alarm should be installed to comply with all local codes having jurisdiction in your area, Article 760 of the National Electric Code, and NFPA 72. Make certain all alarms are wired to a single, continuous (non-switched) power line, which
is not protected by a ground fault interrupter. A maximum
of 1000 ft. of wire can be used in the interconnect system.
Use standard UL listed household wire (18 gauge or larger
as required by local codes).
Part Number: 21006377
Power Source: 120VAC, 60Hz 25mA max per alarm
9V battery backup
Smoke Sensor: Ionization
CO Sensor: Electrochemical
Audio Alarm: 85dB at 10ft
Temperature Range: 40˚F (4.4˚C) to 100˚F (37.8˚C)
Humidity Range: 5%-95% relative humidity
Size: 5.75” in diameter x 1.7” depth
Wiring: Quick connect plug with 8” pigtails
Interconnects: Up to 24 Kidde devices
(of which 18 can be initiating)
Warranty: 5 year limited
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