First Alert Model GCO1 - Manuals
First Alert Model GCO1 – Manual in PDF format online.
Manuals:
Manual First Alert Model GCO1
Summary
2 INSTALLATION, Continued See “Avoiding Dead Air Spaces” for more information. NOTE: For any location, make sure no door or other obstruction could keepcarbon monoxide or gas from reaching the Alarm. This unit should receive continuous electrical power. (The battery ismeant for emergency back-up onl...
1. Test/Silence Button: Press and hold to activate test, or to silence the alarm. 2. POWER Light (GREEN) 3. Display 4. (Behind the Cover) Alarm Horn: 85dB audible alarmfor test, alarm, and unit malfunction warning. 5. Display Button: Press to recall highest CO levelrecorded 6. Battery Compartment US...
UNDERSTANDING THE LIGHT, HORN, AND DISPLAY PATTERNS Horn Display Condition LED NORMAL AC POWER LED is Green. BATTERY BACK-UP POWER LED is Off, flashing Green once every45 seconds DURING TESTING LED flashes Red in sync with thehorn, simulating an Alarm condition:first gas then CO LOW OR MISSING BATTE...