Mircom FA-300-6L Series Manual de usuario descargar pdf (Pagina 6)

The Buzzer and LED Indicators

Buzzer

The buzzer sounds if there is a fire alarm, a supervisory alarm, or a trouble in the fire alarm system. It turns off if the

condition causing the buzzer to sound goes away or the Buzzer Silence button is pressed.

AC On LED

The green AC On LED illuminates steadily as long as the main power is above minimum level. The indicator turns

off when the level falls below the minimum level and the panel switches to standby (battery) power.

Alarm LED

The red Alarm LED will illuminate steadily whenever there is a fire alarm. This indicator will remain on until the

system is reset.

Supervisory LED

The amber Supervisory LED illuminates at the fast flash rate when there is a supervisory alarm in the fire alarm

system. For non-latching supervisory alarms, the Supervisory LED will turn off when the condition causing the alarm

goes away. For latching supervisory alarms, this LED remains on until the panel is reset.

Trouble LED

The Trouble LED flashes amber at the trouble flash rate when the panel detects any trouble condition. For non-

latching trouble conditions, the Supervisory LED will turns off when the condition causing the alarm goes away. For

latching trouble conditions, this LED remains on until the panel is reset.

CPU Fail LED

The CPU Fail LED flashes amber at the trouble flash rate to indicate a microprocessor failure on the main board.

A.C. ON ALARM SUPV TRBL CPU FAIL

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Mircom FA-300-6L Series Manual de usuario Pagina 6