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6. Mains Power Failure
iLEDs Sounder Unit Status Action
Loss of Mains power
Red OFF
Unit has no mains power and
the battery back up will have
limited life
Restore the mains
ASAP
Green Flashing every 7 secs
Amber OFF
Low Battery when
mains has failed
Red Flashing every 15 secs
Chirp/15 secs Back up battery is discharged
Restore the mains
ASAP
Green Flashing every 7 secs
Amber Flashing every 15 secs
Battery back up
close to discharge
Red Flashing every 60 secs
Chirp/60 secs Unit will no longer detect CO
Restore the mains
ASAP
Green Flashing every 7 secs
Amber OFF