Usually it s something simple that needs to be fixed like a low battery.
First alert smoke alarm manual 9120b.
What does a chirp sound like.
Smoke alarms that do not work cannot alert you to.
Models 9120 printed in mexico 9120b m08 0134 003 k1 04 07 all first alert and brk smoke alarms conform to regulatory.
The first alert 9120b hardwired smoke alarm with battery backup comes equipped with an ultra reliable ionization sensor to provide the earliest possible warning of a fast flaming fire.
The sensor is optimized to detect flaming fires such as those caused by paper kitchen grease and other fast combusting materials.
View and download first alert 9120 user manual online.
Have fire escape ladders or other reliable means of.
Request a replacement manual on paper.
This user s manual contains important information about your smoke alarm s operation.
Sometimes smoke and co alarms will emit a high pitched chirp every few moments to let you know that they need your attention.
Please call support at 1 800 323 9005 and have the model number on hand.
9120b smoke alarm pdf manual download.
In addition to functioning independently this smoke alarm can also integrate with up to 12 other first alert or brk hardwired alarms for coverage of larger spaces.
The first alert combination smoke and carbon monoxide alarm integrates with existing wiring and features the easy adapter plug which makes installing the detector quick and easy.
If you need a hard copy of a first alert manual we ll gladly send you a replacement for 5 per manual.
Play the video below to hear to the standard chirping patterns of first alert and brk alarms.
The side load backup battery compartment makes changing the 9 volt battery simple.
9120 smoke alarm pdf manual download.
Ac powered ionization smoke alarm with battery back up silence and latching features.
Tamper resistant locking pins prevent unauthorized disabling of the co and smoke alarm.
Ac powered smoke alarms with battery back up and silence 120v ac 60 hz 0 04a.
If you are installing the smoke alarm for use by others you must leave this manual or a copy of it with the end user.
This detector also integrates with up to six other compatible devices such as bells horns and repeaters.
Works in tandem with other first alert alarms.
