3-3
Acknowledging Troubles
Globally
Acknowledging
Troubles
If global acknowledge is enabled on the FACP, the system automatically clears after the source of
the trouble clears. Shortly after the source of the trouble clears, the display should indicate a normal
system.
Note:
Pressing a button within 30 seconds of clearing the source of the trouble will delay the
change of display screens. The display will change 30 seconds after the last button pressed.
1.
Unlock and open the enclosure door. The display shows the trouble condition. For example:
Figure 3-2. Trouble Display
2.
Press the TROUBLE ACK key under the flashing yellow LED. The display shows a list of all
devices in a trouble condition. The tone-alert silences and the yellow LED glows steady.
3.
Read the display and investigate the area to determine the cause of the trouble.
a.
Restore or replace the defective device (e.g., a switch, wire, or notification appliance.)
in accordance with the device's instructions.
b.
The trouble condition automatically clears when the problem has been corrected.
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