Operation
P/N 06-237058-001 4-25 February 2012
The display will show the following message when an extinguishing system has been released:
Figure 4-34. Typical Release Message
Press the <SYSTEM ACKNOWLEDGE> Key when the message in Figure 4-34 momentarily appears
to silence the buzzer. The display will change as shown in Figure 4-35. You may then manually scroll
the display using the <SCROLL> Key to show any other suppression zones (successively by order of
occurrence, if applicable) that have begun to count down after the release in the first suppression
zone. Otherwise, you may manually scroll the display to show the completed events which will appear
in the bottom two lines of the display, as in Figure 4-37.
Figure 4-35. Typical Display after Acknowledgment of Release Message
A new event will not automatically override the appearance of the display when a countdown to
release is in progress. The appropriate LED on the display will flash and the buzzer will sound when
any new system event is reported, and the new event will be logged. The new event will only be
displayed when the <SYSTEM ACKNOWLEDGE> Key is pressed.
Figure 4-36. Typical Display with Event Status
4-10.6.5 WHAT TO DO WHEN A LEVEL-1 MESSAGE IS DISPLAYED
Press the <SCROLL> Keys to display the details about the impending special extinguishing system
release. There is only the time remaining in the countdown to abort and halt the extinguishing-system
release. A successful abort-switch activation will display the following message:
Figure 4-37. Typical Display After Abort-Switch Operation
AR1 SYSTEM RELEASE ON
ELECTRONIC SPACE #1
DISCHARGE-01 CNTDN-00 ABT-00 ALM-01
PREALM-00 AVCNTDN-00 SPV-000 TBL-000
Release
Message
Zone-Specific
Custom Message
Release
Circuit
Number of
Extinguishing-
System Releases
Number of
Alarms
ACKNOWLEDGED
ARI SYSTEM RELEASE ACK ON
ELECTRONIC SPACE #1
DISCHARGE
L3:025 ALARM ON PHOTO
ELECTRONIC SPACE #1
DISCHARGE-00 CNTDN-00 ABT-00 ALM-01
PREALM-00 AVCNTDN-00 SPV-000 TBL-000
Event
Status
L2:003 ABORT ON ABORT STATION
POWER ROOM
DISCHARGE-00 CNTDN-00 ABT-01 ALM-01
PREALM-00 AVCNTDN-00 SPV-000 TBL-000
Abort-On
Indication
Device-Specific
Custom Message
SLC Loop
Number 2
Device
Address 003
Device Type
Number of Activated
Abort Stations
Number of
Alarms