Front Panel; Led Indicators; Power; Evac - 4EVAC 4E-FMWB Installation And User Manual

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4E-FMWB installation and user guide

5. Front Panel

LED indicators

5.1.1. POWER

Indicates the operating status of the 4E-FMWB.
Continuous: the device is powered and ready
Blinking fast: the device is booting, not ready for full operation

5.1.2. EVAC

Indicates that the system is in its Voice Alarm state, where at least one zone in the system is occupied by
an emergency audio signal, i.e. a pre-recorded EVAC MESSAGE or LIVE EVAC, when a fireman mic is being
used.
Continuous: EVAC state
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