1. Unlock and open the enclosure door. The alphanumeric display on the interface panel shows the
supervisory condition.
I
**SUPERVISORY**
Press <ACK> to review.
FIRE = 0
PR12 = 0 SUPV = 1
TRBL = 0
I
2.
Press the <SUPV ACK> key under the flashing yellow LED. The alphanumeric display shows the area and
type of condition. The tone-alert silences and the yellow LED glows steady.
I
REVERE BASEMENT NORTH WING
ROOM 31
SPRINKLER MONITOR ABNORMAL
I
L
1
3. Read the alphanumeric display. Then, investigate the condition to determine its cause.
a. Restore or. replace the defective device (switch, wire, notification appliance, etc.) in accordance with
device instructions, or call Simplex to repair the system.
b. The supervisory condition automatically clears when the problem has been corrected.
c. After a delay, the alphanumeric display reads:
SYSTEM IS NORMAL
8:36:24
MON 04-APR-94
INDIVIDUAL ACKNOWLEDGE PANEL OPERATION DURING SUPERVISORY CONDITIONS
An INDIVIDUAL ACKNOWLEDGE of a System Supervisory Condition is accomplished in the following manner.
1. Unlock and open the enclosure door. The alphanumeric display shows a Supervisory Condition, such as
shown below.
I
**SUPERVISORY**
Press <ACK> to review.
FIRE = 0 PR12 = 0
SUPV = 1
TRBL = 0
I
2. Press the cSUPV ACK> key. Repeat this step and read the reports.
a. The tone-alert silences and the LED glows steady.
22
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