IF THE SMOKE ALARM SOUNDS

RESPONDING TO AN ALARM

If the unit alarms and you are not testing the unit, it is warning you of a potentially dangerous situation that requires your immediate attention. NEVER ignore any alarm. Ignoring the alarm may result in injury or death.

Never remove the batteries from a battery operated Smoke/CO Alarm to stop an unwanted alarm (caused by cooking smoke, etc.). Removing batteries disables the alarm so it cannot sense smoke, and removes your protection. Instead open a window or fan the smoke away from the unit. The alarm will reset automatically.

If the unit alarms get everyone out of the house immediately.

WHAT TO DO IN CASE OF FIRE

Don’t panic; stay calm. Follow your family escape plan.

Get out of the house as quickly as possible. Don’t stop to get dressed or collect anything.

Feel doors with the back of your hand before opening them.

If a door is cool, open it slowly. Don’t open a hot door. Keep doors and windows closed, unless you must escape through them.

Cover your nose and mouth with a cloth (preferably damp). Take short, shallow breaths.

Meet at your planned meeting place outside your home, and do a head count to make sure everybody got out safely.

Call the Fire Department as soon as possible from outside. Give your address, then your name.

Never go back inside a burning building for any reason.

Contact your Fire Department for ideas on making your home safer.

Alarms have various limitations. See "General Limitations of Smoke/CO Alarms" for details.

USING THE SILENCE FEATURES

Never remove the batteries to quiet an unwanted alarm. Removing the batteries disables the alarm and removes your protection.

The Silence Feature is intended to temporarily silence the horn while you identify and correct the problem. Do not use the Silence Feature in emergency situations. It will not correct a CO problem or extinguish a fire.

The Silence Feature can temporarily quiet an unwanted alarm for several minutes. You can silence this Smoke/CO Alarm two ways:

1.Manually: Press the Test/Silence button on the alarm cover for at least 3-5 seconds.

2.Using Your Remote Control: Standing no further than 20 feet (6 meters) away from the Alarm, aim your IR remote at the Alarm and press the CHANNEL or VOLUME button for at least 3-5 seconds.

After the Test/Silence or remote control button is released, the Red LED blinks during the silence mode.

If the Alarm does not respond to your remote control, there may be an obstruction between you and the Alarm, you may be standing too far away, or your remote control may not be compatible.

When the Smoke Alarm is Silenced

When the CO Alarm is Silenced

 

 

The Smoke Alarm will remain silent

The CO alarm will remain silent for

for up to 15 minutes, then return to

up to 4 minutes.

normal operation.

After 4 minutes, if CO levels remain

If the smoke has not cleared–or con-

potentially dangerous the horn will

tinues to increase–the device will go

start sounding again.

back into alarm.

 

 

 

SILENCING THE LOW BATTERY WARNING

This silence feature can temporarily quiet the low battery warning “chirp” for up to 8 hours. You can silence the low battery warning “chirp” two ways:

1.Manually: Press the Test/Silence button on the alarm cover.

2.Using Your Remote Control: Standing no further than 20 feet (6 meters) away from the Smoke/CO Alarm, aim your IR remote at the Alarm and press the CHANNEL or VOLUME button for at least 3-5 seconds.

Once the low battery warning “chirp” silence feature is activated, the unit continues to flash the Green light twice a minute for 8 hours. After 8 hours, the low battery “chirp” will resume. Replace the batteries as soon as possible; this unit will not operate without battery power!

To deactivate this feature: Press the Test/Silence button or use your remote control again. The unit will go into Test Mode and the low battery warning will resume (LED flashes and unit sounds “chirp” once a minute).

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.

1

You can test this Smoke/CO Alarm two ways:

1.Manually: Press and hold the Test/Silence button on the

Alarm cover until Alarm Voice says “Testing” (typically

 

3-5 seconds).

 

2. Using Your Remote Control: Standing no further than

 

20 feet (6 meters) away from the Smoke/CO Alarm, aim

 

your IR remote at the Alarm and press the CHANNEL or

 

VOLUME button until Alarm Voice says “Testing”.

2

If the Alarm does not respond to your remote control, there may be an obstruction between you and the Alarm, you may be standing too far away, or your remote control may not be compatible.

During testing, you will see and hear the following sequence:

The Alarm Voice will say “Testing.” The Horn will sound 3 beeps, pause, 3 beeps. The Alarm Voice will say “Warning, evacuate smoke in [Location, example: “Kitchen”]. Evacuate.” The Power/Smoke LED flashes Red and the CO LED will be Off.

Next the Horn will sound 4 beeps, pause, 4 beeps. The Alarm Voice will say “Warning, evacuate carbon monoxide in [Location, example: “Kitchen”]. Evacuate.” The Power/Smoke LED will be Off and the CO 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.

Use only the replacement batteries listed below. The unit may not operate properly with other batteries. Never use rechargeable batteries since they may not provide a constant charge.

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.

Choosing a replacement battery:

Your Smoke/CO Alarm requires two standard AA batteries. The following batteries are acceptable as replacements: Eveready Energizer E91. These batteries are available at many local retail stores.

Actual battery service life depends on the Smoke/CO Alarm and the environ- ment in which it is installed. All the batteries specified above are acceptable replacement batteries for this unit. Regardless of the manufacturer’s suggest- ed battery life, you MUST replace the battery immediately once the unit starts “chirping” (the “low battery warning”).

To replace the batteries (without removing Alarm from the ceiling or wall):

1. Open the battery compartment.

2. Press tabs A and B as shown in the diagram and remove each battery.

3. Insert the new batteries, making sure they

 

snap completely into the battery compartment.

AB

Match the terminals on the ends of the

batteries with the terminals on the unit.

 

4. Close the battery compartment, and then test the unit by pressing the Test/Silence button or by using your remote control.

4

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First Alert SCO7 user manual Weekly Testing, Regular Maintenance, If the Smoke Alarm Sounds, Using the Silence Features

SCO7 specifications

The First Alert SCO7 is an advanced smoke and carbon monoxide detector that combines safety and technology in a compact design. This combination alarm is engineered to effectively sense both smoke from fires and harmful carbon monoxide gas, making it an essential device for modern households.

One of the standout features of the SCO7 is its ability to provide dual protection. It utilizes an ionization smoke sensor that is particularly effective at detecting fast-flaming fires, alongside an electrochemical carbon monoxide sensor that offers precise and reliable CO detection. This dual capability ensures that users are alerted to multiple dangers, enhancing overall safety.

The SCO7 is also equipped with a voice alarm system. Unlike traditional alarms that merely beep, the SCO7 announces the type of danger present, whether it be smoke or carbon monoxide. This feature allows occupants to quickly assess the situation and react appropriately, which is critical in emergency scenarios.

Another important characteristic of the First Alert SCO7 is its ease of installation and maintenance. The device is powered by a combination of AC power and battery backup, ensuring functionality even during power outages. Furthermore, it includes a convenient tamper-resistant battery compartment that prevents unauthorized removal, making it an ideal choice for families with children.

The SCO7 also features a sleek design, allowing it to blend seamlessly into various home décors. Its compact size makes it easy to mount on walls or ceilings without drawing attention away from the surroundings. Additionally, the unit is equipped with a test/silence button, making it simple for users to conduct routine checks to ensure the unit is functioning correctly.

The technology within the First Alert SCO7 adheres to strict safety guidelines, with the unit being rigorously tested to meet UL standards. It's an investment in peace of mind, providing comprehensive protection from two of the most significant dangers present in homes today. Overall, the First Alert SCO7 stands out in its ability to combine multiple safety features, user-friendly design, and reliance on advanced technology, making it a top choice for anyone looking to enhance their home safety measures.