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Indicators, Controls and Operations
9.1.4 COMMON SUPERVISORY LED
The amber COMMON SUPERVISORY LED illuminates steadily when there is a Supervisory
Alarm in the panel caused by any Latching or Non-Latching Supervisory Circuit. The LED is
turned of when all Non-Latching Supervisory Circuits are restored and there are no active
Latching Supervisory Circuits. Latching Supervisory Alarms remain active until the SYSTEM
RESET button is pressed.
9.1.5 COMMON TROUBLE LED
The amber COMMON TROUBLE LED illuminates steadily when the panel detects any trouble
condition. It turns off when all Non-Latching Troubles are cleared.
9.1.6 REMOTE TROUBLE LED
The amber REMOTE TROUBLE LED flashes at the Trouble flash rate if there is trouble
detected at a City Tie or DACT, or if there is communication trouble detected with a Remote
Annunciator or if a Remote Annunciator reports a local trouble. It is turned off if these
conditions go away.
9.1.7 FIRE DRILL LED
The amber FIRE DRILL LED illuminates steadily while Fire Drill is active.
9.1.8 AUTOMATIC ALARM SIGNAL CANCEL LED (or ALM/SUP/TBL/BLDG
AUDIBLE SIL LED for single stage systems)
If the panel is configured as a two-stage system, the AUTOMATIC ALARM SIGNAL CANCEL
(Acknowledge) LED illuminates steadily when the Alarm timer is canceled by the activation of
the AUTOMATIC ALARM SIGNAL CANCEL or SIGNAL SILENCE buttons. The LED goes out
when the SYSTEM RESET button is pressed.
This LED can be configured to flash amber at the fast rate while the Auto General Alarm timer
is running (see Table 14 on page 63). If the Auto General Alarm timer times out and puts the
panel into General Alarm, the LED turns off.
If the panel is not configured as a two-stage system, this LED is ALM/SUP/TBL/BLDG
AUDIBLE SIL (buzzer silence). It flashes at the slow rate when the ALM/SUP/TBL/BLDG
AUDIBLE SIL button is pressed.
9.1.9 GENERAL ALARM LED
The red GENERAL ALARM LED illuminates steadily when the GENERAL ALARM button is
pushed, a General Alarm Initiating Circuit is activated, or the Auto General Alarm timer times
out. Once the GENERAL ALARM LED is on it stays on until the SYSTEM RESET button is
pressed.
Note: If this LED is configured to flash (see section 11.3 on page 67), then the panel is
outside of UL/ULC certification acceptability. The authority having jurisdiction
must approve this selection.
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