Installation manual

FA-300 Series LCD Version Installation and Operation Manual
29
Common Indicators
Buzzer
The Buzzer is activated by any of the following events:
If the Buzzer is turned ON in response to a Non-Latching Trouble or Supervisory, it will be turned OFF if the
condition causing it goes away and there is no other reason for it to be ON.
AC ON LED
The green AC ON Indicator will illuminate steadily as long as the main AC power is above minimum level. The
indicator turns OFF when the level falls below the power fail threshold and the panel is switched to standby (battery)
power.
Alarm LED
The red Alarm Indicator will illuminate whenever the panel detects an alarm condition on any initiating circuit. Since
all alarms are latched until the panel is reset, the Indicator will remain ON until then.
Supervisory LED
The amber Supervisory Indicator turns ON steady when there is a Supervisory Alarm in the Panel caused by any
Latching or Non-Latching Supervisory Circuit. The Indicator is turned OFF when all Non-Latching Supervisory
Circuits are restored and there are no active Latching Supervisory Circuits. Latching Supervisory Alarms remain
active until the Panel is reset.
Trouble LED
The amber Trouble Indicator flashes at the Trouble Flash Rate when the panel detects any trouble condition. It turns
OFF when all Non-Latching Troubles are cleared.
CPU Fail LED
The amber CPU Fail LED Indicator flashes at the Trouble Flash Rate to indicate a microprocessor failure on the
main board.
Common Controls
System Reset Button
The System Reset button resets the Fire Alarm Control Panel and all circuits. In particular, the system reset button
does the following:
• Resets all Latching Trouble Conditions
• Resets all Initiating Circuits
• Resets 4-Wire Smoke Supply
• Turns off all Indicating Circuits
• Turns off Signal Silence
• Turns off Fire Drill
• Stops and resets all Timers
• Processes inputs as new events
• Does not affect Aux Disconnect
Fire Alarm: Steady
Supervisory Alarm: Fast Flash
Trouble: Trouble Flash Rate