Once outside, call your local emergency services or gas provider.
The JKD-512COM is refreshingly simple to use. On its housing, you will find a single, large button. This is your primary point of interaction with the device, serving several important functions: jkd-512com user manual
Inside the standard packaging for your JKD-512COM, you should find: Once outside, call your local emergency services or
Press and hold the button until the alarm sounds. The alarm will sound in a pulsating manner (red light flashing), indicating proper sensor function. 3.3 What to Do When the Alarm Sounds you will find a single