Main Display Buttons and LEDs
4
Signal Silence Button
Fire Drill Button
Buzzer Silence Button
Alarm Acknowledge Button
Lamp Test Button
General Alarm Button
Battery/Charger Trouble Button
Pressing the Signal Silence button when the panel is in alarm deactivates any
silenceable signal devices in the fire alarm system. Non-silenceable signal devices
are unaffected. If you press the Signal Silence button a second time, or if there is a
subsequent alarm, the signals will re-sound. If the panel has been configured with a
Signal Silence Inhibit timer, this button will not work until the timer times out. This
button also does not work if the Fire Drill is already in progress. The Signal Silence
LED will illuminate steady amber while the panel is in the signal silence mode.
Pressing the Fire Drill button will simulate a fire alarm by activating the fire alarm
signals without transmitting an alarm to the central station. To cancel the fire drill,
press the button again. If the fire alarm system goes into a real alarm while you are
performing a fire drill, this button will not turn OFF the signals or operate any
programmed relays. The red Fire Drill LED will illuminate steady while the Fire Drill is
active.
Pressing the Buzzer Silence button while the buzzer is sounding silences the buzzer.
The buzzer will resound automatically if there is a subsequent event. Pressing the
button again (after it has been silenced) will resound the buzzer if a condition still
exists. The Buzzer Silence Button acts as a toggle. The Buzzer Silence LED will flash
amber at a slow rate for a trouble or alarm (and when the Buzzer Silence button has
been toggled ON). The Buzzer Silence LED will turn OFF if the Buzzer Silence button
has been toggled OFF.
This button is used on a two stage system only. It is used to acknowledge a first
stage alarm and cancel the general alarm timer. This button will NOT function in a
single stage system. The amber LED will flash at a fast rate on alarm and go steady
when the Acknowledge button is pressed.
Pressing and holding the Lamp Test button causes the LCD to display the software
version, all the front panel LEDs to illuminate, and sounds the buzzer. Use this button
to test that the LCD display and all LEDs on the main display are working. If you hold
the Lamp Test button, the amber Lamp Test LED will illuminate steady amber.
This button is used on a two stage system only. Pressing the General Alarm button
will send the system into second stage general alarm and activate all outputs
associated with this status. The red General Alarm LED will turn ON steady when the
General Alarm button is pressed or any input designated general alarm is activated,
and will latch until the panel is reset.
The Battery/Charger Trouble LED will flash amber at the trouble rate when battery
charger voltage is below 20.4V (below nominal 24V). The Battery/Charger Trouble
button is non-functional.
SIGNAL
SILENCE
FIR E
DRILL
BU ZZE R
SILENCE
ALARM
ACKNOWLEDGE
LAMP
TE S T
GE N E RAL
ALARM
BATTERY/CHARGER
TROUBLE
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