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Warnings And Alarms
The TLS console is constantly monitoring its probes and sensors for
warning and alarm conditions, such as fuel leaks, excessively high or low
fuel levels, and equipment problems.
When in the Operating mode and there is no warning or alarm condition
active, the system displays the “ALL FUNCTIONS NORMAL” message.
If a warning or alarm condition occurs the system displays the alarm type
and its location, either tank, input or sensor number.
The system prints an alarm report showing the warning or alarm type, its
location and the date and time the warning or alarm condition occurred.
If more than one alarm or warning exists the console will flash the mes-
sages alternately.
WARNINGS
These indicate that an in-tank alarm is imminent or that a system fault
has occurred.
ALARMS
Alarms indicate a potentially dangerous situation may have occurred.
WARNING! DO NOT IGNORE ALARMS! Know the alarm response
procedures for your site.
To Switch Off All Warnings and Alarms
Press the red ALARM/TEST key to silence the alarm.
The front panel warning and alarm lights cannot be turned off until the
cause of the condition has been rectified.
Similarly the warning and alarm displays remain until the cause of the con-
dition has been rectified.
PLLD/WPLLD Alarm Information
For PLLD/WPLLD line leak detection alarms, refer to following manuals:
• PLLD/WPLLD Alarm Quick Help manual (P/N 577013-727)
• TLS-350/TLS-350R Operator’s Manual (P/N 576013-610)
ALARM
TEST
