What You See and Hear Under Different

Conditions (continued)...

If battery becomes low or is missing

Horn

Chirps once

 

a minute*

 

 

Display

The word “bat”

 

flashes on and off

 

 

POWER/

Flashes once a

ALARM Light

minute

*Note: If the battery becomes very weak, you will hear extra “chirps.” Replace the battery immediately!

Disconnect AC power before changing battery. Shock hazard exists if AC power is miswired.

If the CO alarm is not operating properly

Horn

Three rapid chirps

 

every minute

 

 

Display

Displays “Err”

 

 

POWER/

Flashes three

ALARM Light times in sync with the horn

WHAT YOU SEE AND HEAR IF CO IS DETECTED Pre-Alarm Levels

Horn

Silent

Display

Shows CO levels

 

detected in ppm

POWER/

Shines

ALARM Light

continuously

Alarm levels of CO are detected (Over 70 ppm)

Horn

Sounds loudly -

 

4 beeps, pause,

 

4 beeps, pause.

 

This sequence

 

repeats for as

 

long as the unit

 

is in alarm*

Display

Shows CO levels

 

detected in ppm

POWER/

Flashes once

ALARM Light

per second

*Note: If unit goes into alarm under battery back-up power, the regular 4 beeps-brief pause cycle will repeat for four minutes. After four minutes, the pause will increase to 1 minute.

Continued)...

3

Page 5
Image 5
BRK electronic CO5120PDB What You See and Hear Under Different Conditions, If battery becomes low or is missing Horn

CO5120PDB specifications

The BRK electronic CO5120PDB is a state-of-the-art combination carbon monoxide and smoke detector that offers enhanced safety features for modern homes. Designed with innovation in mind, this device aims to provide reliable protection against the dangers of carbon monoxide poisoning and smoke inhalation from fires.

One of the standout features of the CO5120PDB is its dual-sensor technology. It incorporates both photoelectric and ionization sensors. The photoelectric sensor is highly effective in detecting slow-burning fires that produce a lot of smoke, while the ionization sensor is adept at detecting fast-flaming fires. This combination ensures comprehensive smoke detection, providing a higher level of safety and peace of mind for homeowners.

In addition to its advanced smoke detection capabilities, the CO5120PDB is equipped with a highly sensitive carbon monoxide sensor. Carbon monoxide is an insidious gas that cannot be seen or smelled, making it a silent threat in many households. The CO sensor can quickly identify dangerous levels of this gas, sounding an alarm to alert residents and help them take necessary action.

The CO5120PDB features a user-friendly design, including a digital display that shows the current CO levels in parts per million (ppm). This allows users to monitor the levels of carbon monoxide in real time. The detector also comes with a voice alert feature, providing clear and understandable warnings in the event of smoke or CO detection, which helps in identifying the situation promptly.

Another significant characteristic of the CO5120PDB is its ability to operate even during power outages. It is equipped with a battery backup system that ensures continuous operation, making it ideal for locations where power interruptions may occur. Additionally, the device has a test/silence button that allows users to test the unit for functionality as well as silence false alarms if necessary.

Installation is straightforward with the CO5120PDB, which can be mounted on walls or ceilings, adhering to the recommendations of safety organizations regarding placement. The unit also features a sleek design that blends seamlessly into home decor, ensuring that safety doesn’t compromise aesthetics.

In conclusion, the BRK electronic CO5120PDB is an exemplary choice for those seeking robust protection against both carbon monoxide and smoke. Its dual-sensor technology, digital display, voice alerts, and battery backup make it an indispensable addition to any household, ensuring that residents can live with comfort and peace of mind, knowing they are protected from two of the most significant indoor hazards.