Audio Command Center Series Manual —
P/N 51889:E1 6/8/2010
79
Operation
Operating Instructions
Remote Microphone restoral
•
Turn off the Remote Microphone Trouble LED located on the FC-MIM module for the ACC-
25/50 or ACC-25/50ZS
•
Turn off the Remote Key/Microphone Trouble LED located on the ACC-25/50ZST ACC-FFT
module
Power ON LED - power restoral
•
A restoral of AC power at TB3 will turn on the Power On LED
Internal Power Supplies restoral
•
Power fed to the amplifiers from the main circuit board is fully supervised. Restoral of
standby or alarm power feeds to either amplifier will cause the unit to clear the trouble
indications