Manual Updated — Jkd-512com User

Leave the building immediately. Do not stop to collect belongings. 3.4 Low Battery/Fault Warning

The LCD screen may display a fire icon or generic alarm status. Carbon Monoxide Alarm Event jkd-512com user manual

Photoelectric smoke sensor and Electrochemical CO sensor Alarm Sound Level: ≥ 85dB at 3 meters (10 feet) Operating Temperature: 4°C (40°F) to 38°C (100°F) Relative Humidity: 10% to 95% R.H. (Non-condensing) CO Alarm Sensitivity Levels: 50 ppm: Alarm within 60–90 minutes 100 ppm: Alarm within 10–40 minutes 300 ppm: Alarm within 3 minutes 2. Package Contents and Hardware Interface Leave the building immediately

The features a ruggedized metal chassis with the following ports: jkd-512com user manual