connection (to the alarm) shall be made with a plug-in connector. Smart HushTM Mode: The red LED will illuminate for.5 seconds every 8 seconds, indicating the smoke alarm is in the Smart HushTM Mode. K KF10LL, kF20LL, kN-cope-I, p PAD240, pADC240, pAR230, s Safety Alarm Adaptor Trim Plate. The red LED (located under the test/Hush button) has four best mobile app for trading cryptocurrency ios modes of operation: Standby Condition: The red LED will flash every 30-40 seconds to indicate that the smoke alarm is operating properly. No additional pieces shall be required to activate this feature.
Firex smoke detector instructions