TSA-200 / TSA-200XT / TSA-240 / TSA-240XT
© 2010 – 2014 Telefire Fire & Gas Detectors Ltd Revision 1.06 July 2014
Page 48 of 79
LED Its Color and meaning during normal operation
Activated
Red LED.
• If extinguishing delay is programmed ON, the LED flashes
during extinguishing delay count-down (Pre Discharge
Warning Time).
• ON during the extinguisher pulse duration period, OFF
when the extinguishing pulse ends.
Fault
Yellow LED.
• Flashes when there is a fault in any of the extinguishing
module's inputs or outputs, changes to ON when
acknowledged, and stays ON until the faults are resolved
and Reset is performed. A dedicated LED next to the input
or output TB in the EM1 extinguishing module is also ON.
• Flashes after the extinguishing pulse ended to indicate that
there is a need to refill or replace the extinguisher media
container. The General Fault LED flashes also. Can be
switched OFF by entering and exiting the programming
mode.
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