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User’s ManUal

IntrodUctIon

Thank you for choosing First Alert

®

 for your Smoke Alarm needs. You 

have purchased a state-of-the-art Smoke Alarm designed to provide 

you with early warning of a fire. Please take the time to read this manual 

and make the Smoke Alarm an integral part of your family’s safety plan.
Key Features of the 0827 Smoke Alarm:

Tamper Resistant Lithium Battery Pack:

 Provides continuous power 

for up to 10 years. Battery Pack cannot be removed and is not replace-

able.

Single Test/Silence Button:

 Allows you to test the Alarm or silence  

nuisance alarms. Testing the Alarm assures you that the unit is function-

ing correctly and ready to protect you and your family. The Alarm can 

be silenced for up to 10 minutes in the event of a nuisance alarm.

End of Life warning:

 The Alarm will sound a “chirp” once per min-

ute when the Alarm reaches the end of its service life and needs to be 

replaced.

Blinking Power Indicator:

 Confirms that the Smoke Alarm is receiving power.

© 2014 BRK Brands, Inc.  All rights reserved.  Distributed by  

FIre saFetY tIps

Follow safety rules and prevent hazardous situations: 1) Use smoking 

materials properly. Never smoke in bed. 2) Keep matches or lighters  

away from children; 3) Store flammable materials in proper containers; 

4)

 

Keep electrical appliances in good condition and don’t overload elec-

trical circuits; 5) Keep stoves, barbecue grills, fireplaces and chimneys

 

grease- and debris-free; 6) Never leave anything cooking on the stove

 

unattended; 7) Keep portable heaters and open flames, like candles,

 

away from flammable materials; 8) Don’t let rubbish accumulate.

Keep alarms clean, and test them weekly. Replace alarms immediately if

 

they are not working properly. Smoke Alarms that do not work cannot alert

 

you to a fire. Keep at least one working fire extinguisher on every floor, and

 

an additional one in the kitchen. Have fire escape ladders or other reliable

 

means of escape from an upper floor in case stairs are blocked.

BeFore YoU Install thIs sMoke alarM

Important! 

Read “Recommended Locations for Smoke Alarms”

 

and 

“Locations to Avoid for Smoke Alarms” before beginning. This 
unit monitors the air, and when smoke reaches its sensing chamber,  
it alarms. It can give you more time to escape before fire spreads.  This 
unit can ONLY give an early warning of developing fires if it is installed, 
maintained and located where smoke can reach it, and where all 
residents can hear it, as described in this manual. This unit will not 
sense gas, heat, or flame. It cannot prevent or extinguish fires.

Understand the Different type of Smoke alarms

Battery powered or electrical? Different Smoke Alarms provide  

different types of protection. See “About Smoke Alarms” for details.

Know Where to Install Your Smoke alarms

Fire Safety Professionals recommend at least one Smoke Alarm on every 

level of your home, in every bedroom, and in every bedroom hallway 

or separate sleeping area. See “Recommended Locations For Smoke 

Alarms” and “Locations To Avoid For Smoke Alarms” for details.

Know What Smoke alarms Can and Can’t Do

A Smoke Alarm can help alert you to fire, giving you precious time to 

escape. It can only sound an alarm once smoke reaches the sensor. See 

“Limitations of Smoke Alarms” for details.

Check Your Local Building Codes

This Smoke Alarm is designed to be used in a typical single-family home. 

It alone will not meet requirements for boarding houses, apartment 

buildings, hotels or motels. See “Special Compliance Considerations” for 

details.

all First alert

®

 Smoke Alarms conform to regulatory requirements, 

including UL217 and are designed to detect particles of combustion. 

Smoke particles of varying number and size are produced in all fires.

Ionization technology is generally more sensitive than photoelectric 

technology at detecting small particles, which tend to be produced 

in greater amounts by flaming fires, which consume combustible 

materials rapidly and spread quickly. Sources of these fires may include 

paper burning in a wastebasket, or a grease fire in the kitchen.

Photoelectric technology is generally more sensitive than ionization 

technology at detecting large particles, which tend to be produced 

in greater amounts by smoldering fires, which may smolder for 

hours before bursting into flame. Sources of these fires may include 

cigarettes burning in couches or bedding.

For maximum protection, use both types of Smoke Alarms on each 

level and in every bedroom of your home.

•  This unit will not alert hearing impaired residents. It is recom-

mended that you install special units which use devices like

flashing strobe lights to alert the hearing impaired residents.

•  Do not connect this unit to any other alarm or auxiliary device. 

It is a single-station unit that cannot be linked to other devices. 

Connecting anything else to this unit may prevent it from working 

properly.

•  This Smoke Alarm cannot detect smoke until you activate it. You

must activate the unit for it to receive power from the

battery pack. Failure to activate the unit will prevent the alarm 

from providing any warning of smoke or fire.

•  The battery pack in this unit cannot be replaced—once it reach-

es the end of its service life, you must install a new Smoke

Alarm. You must deactivate the unit before disposing of it.

•  Do not install this unit over an electrical junction box. Air currents 

around junction boxes can prevent smoke from reaching the

sensing chamber and prevent the unit from alarming. Only AC 

powered units are intended for installation over junction boxes.

•  Do not stand too close to the unit when the alarm is sounding. 

It is loud to wake you in an emergency. Exposure to the horn at 

close range may harm your hearing.

•  Do not paint over the unit. Paint may clog the openings to the 

sensing chamber and prevent the unit from operating properly.

1

BEDROOM

BEDROOM

HALL

LIVING ROOM

KITCHEN

FINISHED BASEMENT

REQUIRED TO MEET 

NFPA RECOMMENDATIONS
RECOMMENDED FOR 

ADDITIONAL PROTECTION

BEDROOM

BEDROOM

KITCHEN

LIVING ROOM

DINING ROOM

MULTI-STORY RESIDENCE

SINGLE-STORY RESIDENCE, APARTMENT, 

MOBILE HOME

KEY:

EXISTING HOMES

SMOKE ALARMS WITH SILENCE

FEATURES RECOMMENDED FOR 

ADDITIONAL PROTECTION

INTERCONNECTED AC OR 

AC/DC SMOKE ALARMS

BEDROOM

BEDROOM

HALL

LIVING ROOM

KITCHEN

FINISHED BASEMENT

REQUIRED TO MEET 

NFPA RECOMMENDATIONS
RECOMMENDED FOR 

ADDITIONAL PROTECTION

BEDROOM

BEDROOM

LIVING ROOM

DINING ROOM

MULTI-STORY RESIDENCE

SINGLE-STORY RESIDENCE, APARTMENT, 

MOBILE HOME

KEY:

NEW CONSTRUCTION

SMOKE ALARMS WITH SILENCE

FEATURES RECOMMENDED FOR 

ADDITIONAL PROTECTION

KITCHEN

IMPORTANT! PLEASE READ 

CAREFULLY AND SAVE.

This user’s manual contains 

important information about 

your Smoke Alarm’s operation. 

If you are installing this Smoke 

Alarm for use by others, you 

must leave this manual—or a 

copy of it—with the end user.

Model 0827

ConFormS to

UL StD 217

sMoke alarM WIth ten-Year  

non-replaceaBle lIthIUM BatterY pack 

and end oF lIFe notIFIcatIon FeatUre

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