User's Manual

34 Operating Controls TB8100 Installation and Operation Manual
© Tait Electronics Limited March 2005
3.3 PA
The only controls on the PA are the indicator LEDs visible through a slot in
the front panel.
Indicator LEDs These LEDs provide the following information about the state of the PA:
■ steady green - the PA is powered up
■ flashing green - the PA has no application firmware loaded; you can use
the Service Kit software to download the firmware
■ flashing red - one or more alarms have been generated; you can use the
Service Kit software to find out more details about the alarms.
Figure 3.5 Operating controls on the PA
b
indicator LEDs
b
5/50W PA
100W PA