Dorgard SmartSound LEDs
Radio LED not currently in use.
Fire LED
• Flashes red before door is released upon detection of an alarm
• Flashes green before door is released if night-time closure feature is used
• If fire & alert LEDs are red unit has failed to release after an alarm was detected
Alert LED
• Illuminates red on a mechanical fault or door obstruction
• (Also see last bullet points for fire LED and power LED)
Radio
Fire
Power
Alert
!
SmartSound
Power LED
Upon insertion of batteries:
• Green for 5-10 seconds if brand new batteries are inserted
• Amber for 5-10 seconds if batteries have less than 95% charge remaining
• Red for 5-10 seconds when critical battery level is reached
• If power and alert LEDs both illuminate red the critical battery level has been exceeded and
the unit will fail-to-safe. This can happen on battery insertion and during normal operation,
once batteries are depleted
