A 12/ 99 By KIDDE Safety AC Powered Nighthawk CO Alarm with Digital Display, Peak Level Memory and 9V Battery Backup For questions concerning your Carbon Monoxide Alarm, please call our Consumer Hotline at. How to Troubleshoot Hard- Wired Smoke Alarms | Hunker. Installing a Carbon Monoxide Detector. Consumer Product Safety Commission ( CPSC) recommends that every household should have at least one carbon monoxide alarm. You might have after reading this user’ s guide.
In fact, the CPSC chairman has said that CO alarms. Read and download Kidde Smoke Alarm SMOKE AND CARBON MONOXIDE ALARM User' s Manual online.