9
2. Press the <ALARM ACK> key. Read and follow the instructions on the alphanumeric display. Pertinent
report data is given as shown below.
3. Press <ALARM ACK> key again. Read the report data. Repeat this procedure to review all reports. Reports
are displayed in chronological order. Note that the following items have occurred:
a. Tone-alert is silenced
b. SYSTEM ALARM LED is ON, but is no longer flashing.
HOW TO SILENCE THE ALARM SIGNALS
Press the <ALARM SILENCE> key and read the display. The alphanumeric display will show signal status (as shown
below), and the ALARM SILENCED LED turns ON steady.
HOW TO RESET THE SYSTEM
When the alarm condition has been cleared, restore or replace all affected devices (pull stations, smoke detectors,
etc.) in accordance with the instructions provided with each device. Then, do the following:
• To reset a FIRE ALARM Condition: Press the <SYSTEM RESET> key.
• To reset a PRIORITY 2 ALARM Condition: Open the interface panel door and press the <PRIORITY 2
ALARM RESET> key on the CONTROL panel. Then, after the ALARM LED flashes and the tone-alert
pulses, press the <ALARM ACK> key twice. (After a delay, the system returns to normal and the display
reads:)
ESSENTIAL ALARM CONDITION KEYS
The essential keys for alarm conditions are the <ALARM ACK> (Alarm Acknowledge), <ALARM SILENCE>, and the
<SYSTEM RESET> keys. The remaining keys are concealed by the interface panel access door and are associated
with advanced system functions. (See Section 9, Advanced Functions.)
ALARM ACKNOWLEDGE KEY
The <ALARM ACK> key is located directly under the SYSTEM ALARM LED. Pressing the <ALARM ACK> key (twice
for Individual Acknowledge or once for Global Acknowledge) causes the SYSTEM ALARM LED to change from
flashing to steady ON and silences the tone-alert. Pressing the <ALARM ACK> key does the following:
• Selects the next unacknowledged alarm point in the list for display (Individual Acknowledge)
• Acknowledges the displayed point or acknowledges all points on the list (Global Acknowledge)
• Scrolls the points chronologically after all points have been acknowledged.
FIRST FLOOR EAST WING ROOM 31
Press ACK key to acknowledge ALARM
PULL STATION ALARM
ALTERNATING
LINES
ALARM SILENCE IN PROGRESS...
SYSTEM IS NORMAL
8:27:34 MON 04-APR-94