Producto terminadoview
The First Alert PRC710 PC1210 is a 10-year sealed battery combination smoke and carbon monoxide alarm. This device integrates a photoelectric sensor for detecting slow smoldering fires and carbon monoxide, while minimizing nuisance alarms. Its design ensures a decade of uninterrupted operation without battery replacement, offering enhanced safety and convenience.
- Tecnología de sensor dual: Detects both smoke (photoelectric) and carbon monoxide.
- Batería sellada de 10 años: Provides continuous power for ten years, eliminating the need for battery changes.
- Detección de precisión: Reduces cooking nuisance alarms and delivers advanced protection.
- Delgado profesionalfile Diseño: Half the depth of a standard alarm for a less obtrusive appearance.
- Advertencia de fin de vida útil: Alerts users when the unit needs to be replaced.
Configuración e instalación
Proper placement and installation are crucial for the effective operation of your First Alert combination alarm. This unit is designed for easy installation with an included mounting bracket.
Colocación recomendada
For optimal protection, install smoke alarms on every level of your home, including the basement, and in every bedroom. Carbon monoxide alarms should also be installed on every level and in every bedroom. Avoid placing alarms near cooking appliances, heating vents, or in excessively dusty or humid areas to prevent false alarms.

Pasos de instalación
- Seleccionar ubicación: Choose a location on the ceiling or wall according to the recommended placement guidelines.
- Soporte de montaje: Fije el soporte de montaje al techo o a la pared utilizando los tornillos proporcionados.
- Activate Battery: The 10-year sealed battery is activated automatically when the alarm is twisted onto the mounting bracket.
- Adjuntar alarma: Alinee la alarma con el soporte de montaje y gire en el sentido de las agujas del reloj hasta que encaje en su lugar.
- Alarma de prueba: Press and hold the Test/Silence button for a few seconds until the alarm sounds. This confirms proper operation.


Instrucciones de funcionamiento
Once installed, your First Alert combination alarm operates continuously. Familiarize yourself with its indicators and functions.
Prueba de la alarma
Test the alarm weekly by pressing and holding the Test/Silence button until the alarm sounds. The alarm will emit a series of beeps and flashes, indicating that the smoke and CO sensing functions are working correctly. Release the button to stop the test.
Característica de silencio
In case of a nuisance alarm (e.g., from cooking smoke), press the Test/Silence button to temporarily silence the alarm for several minutes. The alarm will automatically reset after the silence period if the smoke or CO concentration has cleared. If the condition persists, the alarm will reactivate.
Indicador LED
The alarm features an LED indicator that provides visual status updates:
- Parpadeo verde: Funcionamiento normal.
- Red Flash & Beep: Smoke or CO detected.
- Yellow Flash & Chirp: Malfunction or end-of-life warning.
Mantenimiento
Regular maintenance ensures your alarm functions correctly and provides reliable protection.
Limpieza
Clean your alarm at least once a month. Use a soft brush or vacuum cleaner with a soft brush attachment to remove dust and debris from the alarm's vents. Do not use cleaning solvents or spray directly onto the alarm.
Información de la batería
This alarm is equipped with a sealed 10-year lithium battery. The battery is designed to power the unit for its entire lifespan, eliminating the need for replacement. Do not attempt to replace the battery.
Solución de problemas
Si su alarma no funciona como se espera, consulte los siguientes problemas y soluciones comunes:
| Problema | Posible causa | Solución |
|---|---|---|
| La alarma suena periódicamente | End-of-life warning or malfunction. | If the alarm is chirping and the LED is yellow, the unit has reached its end-of-life and needs to be replaced. If it's not end-of-life, ensure the unit is clean and properly mounted. |
| False alarms (e.g., from cooking) | Alarm too close to cooking area or excessive steam/humidity. | Press the Test/Silence button to temporarily silence. Relocate the alarm if false alarms are frequent due to placement. Ensure proper ventilation during cooking. |
| La alarma no suena durante la prueba | Unit not activated or malfunction. | Ensure the alarm is properly twisted onto the mounting bracket to activate the battery. If it still doesn't work, the unit may be faulty and require replacement. |
Presupuesto
| Característica | Detalle |
|---|---|
| Número de modelo | PC1210 |
| Número de pieza | PRC710 |
| Fuente de poder | 10-Year Sealed Lithium Metal Battery (included) |
| Tipo de sensor | Fotoeléctrico (humo), electroquímico (CO) |
| Tipo de alarma | Audible (85 dB a 10 pies) |
| Peso del artículo | 6.4 onzas |
| Dimensiones del producto | 3.13 x 9 x 6 pulgadas |
| Código Postal | 029054016027 |
| Cumplimiento | Meets UL standards & complies with legislative requirements for 10-year battery operated smoke alarms. |
Garantía y soporte
The First Alert PRC710 PC1210 combination alarm comes with a 10-year limited warranty, covering defects in materials and workmanship under normal use and service. For detailed warranty information or technical support, please refer to the documentation included with your product or visit the official First Alert websitio.





