User guide

54 Distributed Audio Panel Manual — P/N 52265:B1 6/8/2010
Operating Instructions Playback Button
2. Press the Playback button to automatically start message #1. Press the Playback button a
second time to fast-forward to the 2nd message, a 3rd time for message #3, and a 4th time for
message #4.
3. During Playback, the following will also occur:
The green LED on the Playback button will be illuminated.
The message will play until the end or until the Playback button is pressed to advance to the
next message or terminate if it’s the last message.
Note that the voice message will playback only once.
4.2.1 LEDs on Main Circuit Board
Power
A green LED that remains on while DC power to the main circuit board is within correct limits. If
this indicator fails to light under normal conditions, service the system immediately.
AC Power
A green LED that remains on while AC power is within correct limits. If this indicator fails to light
under normal conditions, check for AC power and service the system immediately.
Active
A green LED that turns on when the system is activated into alarm.
System Trouble
A yellow LED that turns on steady to indicate a system trouble.
Tone Trouble
A yellow LED that turns on steady to indicate that the local tone generator is not functioning cor-
rectly.
Battery Trouble
A yellow LED that turns on steady when the battery is disconnected or battery voltage drops below
acceptable level.
Charger Trouble
This yellow LED turns on steady when the battery charger voltage falls below an acceptable level.
Ground Fault
This yellow LED turns on steady when a ground fault condition is detected on the system. Zero
impedance to ground will cause a ground fault indication.
Remote Microphone Trouble (Optional FC-MIM Microphone Interface Module)
This yellow LED turns on steady when a remote microphone trouble is detected from the FC-RM
or wiring.
4.2.2 LEDs on Optional Message Generator Module (FC-MGM)
Message Generator Trouble (Optional FC-MGM)
This yellow LED turns on steady when the supervised message generator fails or falls below
acceptable levels.
Record (Optional FC-MGM)
This green LED is used as a status indicator during the record process.
Playback Active (Optional FC-MGM)
This green LED turns on steady when the message generator is outputting a message.