First Alert FA120C user manual Trouble Conditions

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(continued) TROUBLE CONDITIONS

3.A display of "BAT" with no zone number or beeping indicates that the main standby battery in your control is weak. If this condition persists for more than one day (with AC present), CALL FOR SERVICE.

4.A display of "BAT" with a zone number and a once per 40 seconds "beeping" at the keypad indicates that a low battery condition exists in the wireless sensor displayed. Either replace the battery yourself, or CALL FOR SERVICE. If the battery is not replaced within 30 days, a CHECK display may occur.

Power Failure If there is no keypad display at all, and the POWER indicator (if present) is not lit, operating power for the system has stopped and the system is inoperative. CALL FOR SERVICE IMMEDIATELY.

If the message "AC LOSS" or "NO AC" is displayed, and the POWER indicator (if present) is off, the keypad is operating on battery power only. If only some lights are out on the premises, check cir- cuit breakers and fuses and reset or replace as necessary. CALL FOR SERVICE IMMEDIATELY if AC power cannot be restored.

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Contents Users Manual Table of Contents Trouble Conditions Using KeyswitchFire Alarm SYSTEM, if Installed Panic KeysSystem Overview System About the Keypads Keypad StylesFA250KP Not Ready Summary of System Status DisplaysSummary of Keypad Functions Internal Sounder Armed Indicator REDSecurity Codes General Duress CodeQuick Arming To Assign, Change Or Delete User Codes ENTRY/EXIT Delays Checking for Open Zones Using the Ready KeyLimitation UsingBypassing Protection Zones Bypass KeyActhe System can Bypassnow be Armed with Readyzones Bypassed Quick BypassArming Perimeter only With Entry Delay onWith Entry Delay OFF Away Arming ALL ProtectionUsing the ÊÊ4ÊÊ Maximum Key When Safe to do SO Disarming the System and Silencing AlarmsUsing the Keyswitch Chime Mode Panic KeysTo Initiate a Panic Function AT ANY Time of DAY or Night Individual Panic Using the ÊÊ5ÊÊ Test Key Testing the SystemTesting the System Trouble Conditions Check and Battery DisplaysTrouble Conditions Call Your Service Company Fire Alarm System General Case Of Fire AlarmTypical Fire Emergency Display Fire Alarm System General Emergency Evacuation Steps to SafetyFunction Procedure Comments Quick Guide to Alarm System FunctionsSummary of AUDIBLE/VISUAL Notifications Protection Zone Descriptions Protection Zones List6 Ð General Information Owners Insurance Premium Credit RequestSmoke Detector Locations Burglary Detecting Device LocationsAdditional Pertinent Information I S Canadian Department of Communications DOC StatementUL Notice This is a Grade a Residential System Event of Telephone Operational Problems Limitations of this Alarm System Servicing Information ONE Year Limited Warranty

FA120C specifications

The First Alert FA120C is an essential tool for home safety and security, serving as a reliable smoke and carbon monoxide detector. It is engineered to protect you and your loved ones from the dangers of smoke and deadly carbon monoxide fumes, which can be invisible and odorless. Beyond its core functionalities, the FA120C boasts features and technologies that enhance its effectiveness and user experience.

This model employs an advanced photoelectric sensing technology, which excels at detecting smoldering fires. Unlike traditional ionization detectors that may respond more slowly to certain types of smoke, the photoelectric sensor in the FA120C can quickly identify slow-burning fires, providing earlier alerts and potentially more crucial time for escape. Additionally, this model integrates a carbon monoxide sensor, ensuring that users are alerted to elevated CO levels in the environment. This dual capability makes it an efficient choice for comprehensive fire safety.

Another significant feature of the First Alert FA120C is its battery-operated design, which ensures that the unit remains functional, even during power outages. This portability allows for flexible placement throughout the home, including areas where wiring may be challenging. The device is designed with a convenient low battery chirp, a feature that alerts users when it’s time to replace the batteries, thereby ensuring continuous protection.

The compact and sleek design of the FA120C allows it to blend seamlessly into various home decors. It is easy to mount, whether on a wall or ceiling, and comes with mounting hardware included in the package. Maintenance is simple as well, with a single test/silence button for checking the unit's functionality and silencing false alarms.

Moreover, First Alert is a trusted brand in safety equipment, giving users confidence in the reliability of the FA120C. The detector also meets a range of industry standards and regulations, making it a certified choice for consumers looking for top-notch safety solutions.

In summary, the First Alert FA120C is a sophisticated smoke and carbon monoxide detector that combines advanced detection technologies with user-friendly features. It is a vital investment for anyone prioritizing safety in their home, offering peace of mind with its dependable performance.
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