End of life warning seven years after initial power up a kidde co alarm will begin chirping every 30 seconds.
Kidde combo smoke co alarm model kn cosm ib.
The unit has a compartment on the back for the installation of a replaceable 9v backup battery.
The chirp will not stop until the unit is powered off.
Your kidde smoke co alarm was designed to detect.
Kidde kn cosm ib hardwire combination carbon monoxide and smoke alarm with battery backup and voice 43 11 43 11 1 count in stock.
This alarm is suitable as a single station and or multiple station 24 devices alarm.
Carbon monoxide alarm model kn cosm i or kn cosm ib.
The temperature operating range shall be between 40 f and 100 f 4 c and 38 c and the humidity operating range shall be 10 95 relative humidity non condensing.
Find combination smoke carbon monoxide detectors at lowe s today.
Ships from and sold by arm chair shopping.
This alarm has a five year limited warranty.
No battery replacement required over the 10 year life of the alarms.
Summary of contents for kidde kn cosm ib.
Kidde kn cosm ib hardwire combination carbon monoxide and smoke alarm with battery backup and voice warning interconnectable sold by.
This unit uses intelligent sensor technology combining the detection capabilities of an ionization smoke sensor which kidde firex kn cosm iba hardwired smoke and carbon monoxide detector with battery backup and voice alarm 21026041 the home depot.
Please take a few minutes to thoroughly read this user s guide and save for future reference.
The alarm will not respond to carbon monoxide in this condition.
Kidde battery operated smoke alarm carbon monoxide alarm powered by a tamper free sealed lithium power supply.
The kidde 900 0114a is a hardwired combination smoke and carbon monoxide alarm.
Page 1 user s guide for models kn cosm i and kn cosm ib combination smoke and carbon monoxide alarm 120v ac 9v battery backup model kn cosm ib 2 led display peak level memory hush voice message system for questions concerning your smoke and carbon monoxide alarm please call our consumer hotline at 1 800 880 6788.
The alarms are hard wired into a home s electric power.
The combination smoke and carbon monoxide alarm shall be kidde model kn cosm iba or approved equal.
It shall be powered by 120vac 60hz source with two aa battery backup.