First Alert SA305 User's Manual

Pages 1

Year 2011

Language(s)

of 1

First Alert SA305 Specification

The First Alert SA305 Alarm is a battery-operated smoke detector designed to provide reliable and efficient smoke detection for residential use. This device features an ionization smoke sensor, which is particularly effective at detecting fast-flaming fires that do not emit thick smoke. The unit is powered by a 9-volt battery, ensuring that it remains operational even during power outages, and includes a low battery warning to alert users when the battery needs replacement.

The SA305 is equipped with a test and silence button, allowing users to easily check the functionality of the alarm and temporarily silence nuisance alarms. Its loud 85-decibel alarm ensures that alerts are heard throughout the household, providing ample warning in the event of a fire. Additionally, the alarm's tamper-resistant locking pin prevents unauthorized removal of the battery, enhancing safety and security.

The alarm is designed for easy installation with no wiring required, making it suitable for a variety of locations, including hallways, bedrooms, and living areas. Its compact and sleek design allows it to blend seamlessly with home décor while maintaining high visibility for safety. The First Alert SA305 complies with UL217 standards, ensuring it meets recognized safety and performance criteria. With its combination of reliable detection technology, user-friendly features, and straightforward installation, the First Alert SA305 Alarm is a practical choice for enhancing home fire safety.

First Alert SA305 F.A.Q.

How do I install the First Alert SA305 alarm?

To install the First Alert SA305, first choose an optimal location on your ceiling or wall. Use the mounting bracket to mark drill holes, then drill the holes and insert the provided anchors. Attach the bracket with screws, connect the battery, and twist the alarm onto the bracket until it locks.

What type of battery does the First Alert SA305 use?

The First Alert SA305 smoke alarm uses a 9-volt battery. It is recommended to replace the battery at least once a year to ensure optimal performance.

How do I test the First Alert SA305 alarm?

To test the First Alert SA305, press and hold the test button on the alarm. The alarm should sound a loud, continuous siren. If it does not, check the battery and connections.

How often should I clean my First Alert SA305 alarm?

Clean the First Alert SA305 alarm at least once a month to ensure it remains free of dust and debris. Use a vacuum with a soft brush attachment or compressed air to gently remove any particles.

Why does my First Alert SA305 alarm chirp intermittently?

Intermittent chirping typically indicates a low battery. Replace the battery with a new 9-volt battery. If chirping continues, check for other issues such as dust or an improperly installed battery.

What should I do if my First Alert SA305 alarm goes off unexpectedly?

First, ensure there is no actual fire or smoke. If it is a false alarm, check for sources of smoke or steam like burnt food. Clean the alarm to remove any dust or insects, and ensure the battery is correctly installed.

Can I use my First Alert SA305 alarm in a kitchen?

It is not recommended to install the SA305 in a kitchen as cooking fumes might cause false alarms. Instead, place it at a reasonable distance away from kitchens to avoid false triggers.

How can I silence a false alarm on my First Alert SA305?

To silence a false alarm, press and hold the test/silence button. If the alarm continues, verify there is no smoke or fire, and clean the unit to ensure it's free of dust or insects.

How do I know if my First Alert SA305 is working properly?

Regularly test the alarm by pressing the test button. The unit should emit a loud siren. Also, check the LED indicator; a flashing light typically indicates the alarm is operational.

What is the lifespan of a First Alert SA305 alarm?

The First Alert SA305 alarm has a lifespan of about 10 years. It is recommended to replace the unit after this period to ensure reliable performance.