CPSC campaign 15077
Hazard
The detectors can fail to detect carbon monoxide gas in the home, posing a risk of carbon monoxide poisoning.
Remedy
Consumers should immediately contact System Sensor to obtain a free replacement combination CO/smoke detector. Consumers should keep using the recalled detectors until replacement detectors are installed.
The text above is quoted verbatim from the CPSC record. Confirm the affected units and the remedy with the manufacturer or CPSC. Recall data may be incomplete, delayed, or superseded.