User Manual First Alert PRC710 BRK Monoxide Alarm

SEPARATE SENSORS TO DETECT SMOKE AND CO;

THE TWO ALARM SYSTEMS WORK INDEPENDENTLY

SEALED-IN LITHIUM BATTERY — SEALED-IN LITHIUM POWER SUPPLY;

NO BATTERY REPLACEMENT REQUIRED OVER THE 10 YEAR LIFE OF THE ALARM.

IMPORTANT! PLEASE READ CAREFULLY AND SAVE.

The warnings/limitations card and manual contains important information about your Smoke & Carbon

Monoxide (CO) Alarm’s operation. If you are installing this Alarm for use by others, you must leave this

manual—or a copy of it—with the end user. Reference product card for additional information.

PARA EL MANUAL DEL USUARIO EN ESPAÑOL,

POR FAVOR VISITE WWW.FIRSTALERT.COM.

CONFORMS TO

UL STD 217 AND

UL STD 2034

Model PC1210

USER’S MANUAL

COMBINATION CARBON MONOXIDE & SMOKE ALARM

RECOMMENDED PLACEMENT

• When installing on the wall, the top edge of Smoke Alarms should be placed between 4 inches (102 mm) and 12 inches (305 mm) from the wall/ceiling line.

• When installing on the ceiling, place the alarm as close to the center as possible.

• In either case, install at least 4 inches (102 mm) from where the wall and ceiling meet. See “Avoiding Dead Air Spaces” for more information.

NOTE: For any location, make sure no door or other obstruction could keep carbon monoxide or smoke from reaching the Alarm.

Installing Smoke/CO Alarms in Mobile Homes

For minimum security install one Smoke/CO Alarm as close to each sleeping area as possible. For more security, put one unit in each room. Many older mobile

homes (especially those built before 1978) have little or no insulation. If your mobile home is not well insulated, or if you are unsure of the amount of insulation, it is

important to install units on inside walls only.

WHERE THIS ALARM SHOULD NOT BE INSTALLED

DO NOT LOCATE THIS SMOKE/CO ALARM:

• In garages, furnace rooms, crawl spaces and unfinished attics. Avoid extremely dusty, dirty or greasy areas.

• Where combustion particles are produced. Combustion particles form when something burns. Areas to avoid include poorly ventilated kitchens, garages, and

furnace rooms. Keep units at least 20 feet (6 meters) from the sources of combustion particles (stove, furnace, water heater, space heater) if possible. In areas

where a 20-foot (6 meter) distance is not possible – in modular, mobile, or smaller homes, for example – it is recommended the Smoke Alarm be placed as far

from these fuel-burning sources as possible. The placement recommendations are intended to keep these Alarms at a reasonable distance from a fuel-burning

source, and thus reduce “unwanted” alarms. Unwanted alarms can occur if a Smoke Alarm is placed directly next to a fuel-burning source. Ventilate these areas

as much as possible.

• Within 5 feet (1.5 meters) of any cooking appliance. In air streams near kitchens. Air currents can draw cooking smoke into the smoke sensor and cause unwanted alarms.

• In extremely humid areas. This Alarm should be at least 10 feet (3 meters) from a shower, sauna, humidifier, vaporizer, dishwasher, laundry room, utility room, or

other source of high humidity.

• In direct sunlight.

• In turbulent air, like near ceiling fans or open windows. Blowing air may prevent CO or smoke from reaching the sensors.

• In areas where temperature is colder than 40˚ F (4.4˚ C) or hotter than 100˚F (37.8˚ C). These areas include non-airconditioned crawl spaces, unfinished attics,

uninsulated or poorly insulated ceilings, porches, and garages.

• In insect infested areas. Insects can clog the openings to the sensing chamber.

• Less than 12 inches (305 mm) away from fluorescent lights. Electrical “noise” can interfere with the sensor.

• In “dead air” spaces. See “Avoiding Dead Air Spaces”.

AVOIDING DEAD AIR SPACES

“Dead air” spaces may prevent smoke from reaching the Smoke/CO Alarm. To avoid dead air spaces, follow installation recommendations below.

On ceilings, install Smoke/CO Alarms as close to the center of the ceiling as possible. If this is not possible, install the Smoke/CO Alarm at least 4 inches (102 mm)

from the wall or corner.

For wall mounting (if allowed by building codes), the top edge of Smoke/CO Alarms should be placed between 4 inches (102 mm) and 12 inches (305 mm) from

the wall/ceiling line, below typical “dead air” spaces.

On a peaked, gabled, or cathedral ceiling, install first Smoke/CO Alarm within 3 feet (0.9 meters) of the peak of the ceiling, measured horizontally. Additional

Smoke/CO Alarms may be required depending on the length, angle, etc. of the ceiling’s slope. Refer to NFPA 72 for details on requirements for sloped or peaked

ceilings.

WEEKLY TESTING

• NEVER use an open flame of any kind to test this unit. You might accidentally damage or set fire to the unit or to your home. The built-in test switch

accurately tests the unit’s operation as required by Underwriters Laboratories, Inc. (UL). NEVER use vehicle exhaust! Exhaust may cause permanent

damage and voids your warranty.

• DO NOT stand close to the alarm when the horn is sounding. Exposure at close range may be harmful to your hearing. When testing, step away when

horn starts sounding.

It is important to test this unit every week to make sure it is working properly. Using the test button is the recommended way to test this Smoke/CO

Alarm.

You can test this Smoke/CO Alarm: Press and hold the Test/Silence button 3-5 seconds until unit starts to alarm. During testing, you will see and hear the

following sequence:

• The Horn will sound 3 beeps, pause, 3 beeps. The LED flashes Red.

• Next the Horn will sound 4 beeps, pause, 4 beeps. The LED flashes Red.

If the unit does not alarm, make sure the batteries are correctly installed, and test again. If the unit still does not alarm, replace it immediately.

REGULAR MAINTENANCE

This unit has been designed to be as maintenance free as possible, but there are a few simple things you must do to keep it working properly.

• Test it at least once a week.

• Clean the Smoke/CO Alarm at least once a month; gently vacuum the outside of the Smoke/CO Alarm using your household vacuum’s soft brush attachment. A can

of clean compressed air (sold at computer or office supply stores) may also be used. Follow manufacturer instructions for use. Test the Smoke/CO Alarm. Never use

water, cleaners or solvents since they may damage the unit.

• If the Smoke/CO Alarm becomes contaminated by excessive dirt, dust and/or grime, and cannot be cleaned to avoid unwanted alarms, replace the unit

immediately.

• Relocate the unit if it sounds frequent unwanted alarms. See “Where This Alarm Should Not Be Installed” for details.

Actual battery service life depends on the Smoke/CO Alarm and the environment in which it is installed. All the batteries specified above are acceptable replacement

batteries for this unit. Regardless of the manufacturer’s suggested battery life, you MUST replace the battery immediately once the unit starts “chirping” (the “low

battery warning”).

INTRODUCTION

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.

___________________________________________________________________________________________________________________________

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 electrical 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.

INSTALLATION

WHERE TO INSTALL THIS ALARM

MINIMUM COVERAGE FOR SMOKE ALARMS, as recommended by the National Fire Protection Association (NFPA), is one Smoke Alarm on every floor, in every

sleeping area, and in every bedroom (See “Regulatory Information For Smoke Alarms” for details on the NFPA recommendations). For CO Alarms, the National

Fire Protection Association (NFPA) recommends that a CO Alarm should be centrally located outside of each separate sleeping area in the immediate vicinity of the

bedrooms. For added protection, install additional CO Alarms in each separate bedroom, and on every level of your home. NOTE: For added protection, install an

additional Smoke/CO Alarm at least 15 feet (4.6 meters) away from the furnace or fuel burning heat source where possible. In smaller homes or in manufactured

homes where this distance cannot be maintained, install the Alarm as far away as possible from the furnace or other fuel burning source. Installing the Alarm closer

than 15 feet (4.6 meters) will not harm the Alarm, but may increase the frequency of unwanted alarms.

In general, install combination Smoke and Carbon Monoxide Alarms:

• On every level of your home, including finished attics and basements.

• Inside every bedroom, especially if people sleep with the door partly or completely closed.

• In the hall near every sleeping area. If your home has multiple sleeping areas, install a unit in each. If a hall is more than 40 feet (12 meters) long, install a unit at

each end.

• At the top of first-to-second floor stairs.

• At the bottom of the basement stairs.

• For additional coverage, install Alarms in all rooms, halls, and storage areas,

where temperatures normally remain between 40˚ F and 100˚ F (4.4˚ C and 37.8˚ C).

OPTIONAL LOCKING FEATURE

The optional locking feature is designed to prevent unauthorized removal of the alarm. It is not necessary to

activate the lock in single-family households where unauthorized alarm removal is not a concern.

Tools you will need: Needle-nose pliers or utility knife • Standard flathead screwdriver

The feature uses a locking pin which is molded into the mounting bracket. Remove locking pin by using

needle-nose pliers or a utility knife.

To permanently remove the locking pin, insert a flathead screwdriver between

the locking pin and the lock and pry the pin out of the lock.

TO UNLOCK THE MOUNTING BRACKET

1. Insert a flathead screwdriver in between

the mounting bracket and the locking pin.

2. Pry the alarm away from the bracket by

pushing up the screwdriver and

turning

the alarm counterclockwise (left) at the

same time.

TO LOCK THE MOUNTING BRACKET

1. Using needle-nose pliers, detach the pin from the mounting bracket.

2. Insert the locking pin

through the hole on the

back of the smoke alarm

as shown in the diagram.

3. When you attach the

alarm to the mounting

bracket the locking

pin’s head will fit into a

notch on the bracket.

HOW TO INSTALL THIS ALARM

TOOLS YOU WILL NEED:

THIS UNIT IS DESIGNED TO BE MOUNTED ON THE CEILING, OR ON THE WALL IF NECESSARY.

• Pencil

• Drill with 3/16” (5 mm) drill bit

• Standard flathead screwdriver

• Hammer

THE PARTS OF THIS

SMOKE/CO ALARM

1 Test/Silence Button

2 Dual Power indicator

light and Alarm indicator:

Green LED provides visual

indication of an Alarm

Memory condition; Red LED

provides visual indication of

an Alarm and Hush modes

1 Mounting bracket

2 Mounting slots

3 Turn this way to attach

4 Turn this way to remove

FOLLOW THESE SIMPLE STEPS

1. Hold the mounting bracket against the ceiling (or wall) so

the two clusters of universal mounting holes are aligned approximately at the

9:00 and 3:00 o’clock positions. See

image. Choose one of the three sets

of holes shown, A, B or C (see image)

and trace around one of the sets. Be

sure to choose a top and bottom slot on

opposite sides so you can rotate the

universal mounting bracket into

position later. This will make it easier

in the future to remove the mounting

bracket without completely removing

the screws.

WARNING! Do not install this Alarm

over an existing electrical box. Only

AC powered units are intended for

installation over electrical boxes.

2. Put the unit where it won’t get covered

with dust when you drill the mounting

holes.

3. Using a 3/16” (5 mm) drill bit, drill a hole through the center of the oval outlines

you traced.

4. Insert the plastic screw anchors (in the plastic bag with screws) into the holes. Tap

the screw anchors gently with a hammer, if necessary, until they are flush with the

ceiling or wall.

5. Install the screws but do not tighten completely. Attach the mounting bracket

by aligning the screws in the open portion of the universal mounting slots and

rotating the bracket into place. Tighten the screws until they are snug to secure

the bracket.

Do not over tighten.

6. Activating the battery. Mount alarm to mounting bracket to activate. Once unit is

activated, it cannot be turned off.

NOTE: After you activate the battery, the power indicator light may flash. (If

the unit alarms, the light will blink rapidly, and the horn will repeatedly sound

3 beeps, pause, 3 beeps.) Once the Smoke Alarm is on the bracket, you can

rotate the Alarm to adjust the alignment.

7. Test the Alarm. See “Weekly Testing.”

8. After 10 years of operation or Low Battery warning,

deactivate the Alarm: Insert a tool below edge where

shown and break tab. Then slide activation switch to

deactivate mode.

NOTE: At end of life or low battery indication (chirp): unit must be put into

deactivation mode to deactivate remaining stored energy in battery. Unit will

no longer function once put into this mode. Unit will resist re-mounting.

ON - DEACTIVATE

Mounting Hole Sets

3901 Liberty Street Road, Aurora, IL 60504-8122 Consumer Affairs: (800) 323-9005 • www.firstalert.com www.brkelectronics.com • 10/15

Printed in Mexico • M08-0468-022

Installed on Replace by

Locking Pin

SUGGESTED AREAS FOR INSTALLING

SMOKE ALARMS, CO ALARMS, AND COMBO UNITS

SMOKE ALARM WITH

SILENCE FEATURE

CO ALARMS

BOTH, OR COMBINATION

SMOKE/CO ALARMS

SMOKE ALARMS

KEY:

Suggested locations are based on

NFPA recommendations (NFPA 72

for Smoke Alarms and NFPA 720 for

Carbon Monoxide Alarms). Always

refer to national and local codes

before beginning any installation.

In new construction AC and AC/DC smoke alarms MUST

be interconnected to meet NFPA recommendations.