High quality Hifi 8 zone Addressable Fire Alarm Control Panel with

(1)(6) ——Handset PTT(push to talk)microphone call switch and work status indicator light

1,  Off——PTT microphone normal;

2,  Yellow——PTT microphone fault;

3,  Flash Green——Microphone priority is replaced by the audio which has higher priority than it;

(2) ——System status indicator light (Note: not the microphone status display):

1,  Off——All devices and module spare power normal;

2, Yellow——one or more devices and spare power fault;

(3) ——DC power status indicator light of the devices (System will ignore the working status if no configuration and display normal by default):

1,  Off——Some or all of the devices DC power supply fault;

2,  Yellow——All devices DC power supply normal(display normal even there is fault if no configuration);

(4) ——Main power status indicatorlight of the devices:

3,  Off——All the devices or modules power supply normal;

4,  Yellow——Some or all devices or module power supply fault;

(5)——Working status indicator light of the amplifier:

1,  Off——All amplifier working normally including spare amplifier;

2,  Yellow——Some or all amplifier fault;

(7) ——Indicator light of test button: After press the test button, all indicator light color will change from green to red to yellow and last to normal. System main power state indicator light:

1,  Green——All devices and modules power supply normal;

2,  Yellow——Some or all devices and modules main power supply fault;

(8) ——Fault resetting/ close zones;

(9) ——All zones selection button;

(10) ——Alarm voice status indicator light and control button;

1,  Off——Alarm voice player and memory card audio file normal;

2,  Green——Alarm voice is playing;

3,  Yellow——Alarm voice lost or player fault;

(11)(12) ——Evacuation voice status indicator light and control button;

1,  Off——Evacuation voice player and memory card audio file normal;

2,  Green——Evacuation voice is playing;

3,  Yellow——Evacuation voice or player fault;

(18)(19) ——BGM status indicator light and control button;

1,  Off——BGM player and memory card audio file normal;

2,  Green——BGM is playing;

3,  Yellow——BGM or player fault;

 (16)(17)(14)(15)(26)(27)(20)(21)——Main controller line input control and status indicator light;

1,  Off——Current line input is not working;

2,  Green——Current line input is working;

(24)(25)——Microphone and line input selection button, green means current input:

(22)(23)——zone and group control mode selection button: