Manual fire alarm ring, how to turn off?
If the alarm controller host has been ringing, need to see what prompted the message is a fault or fire. Failure to solve the problem, such as the line problems, damage to the site equipment; if it is a fire, ibid, is false alarm, then reset the alarm signal can be true fire alarm if the emergency plan.
Live sound and light alarm device has been ringing, you need to deal with the fire, if it is false positives, press the controller can be reset the host key.
Yellow indicator light, when the fire emergency lights when the fault occurs, this indicator light, and accompanied by an acoustic signal (once per minute ring, each lasting 2 seconds -3 seconds; volume in front of 1 m in front of 65-85 dB , Only the AC power to disconnect, the troubleshooting, the sound and light signal will stop);
