36 Operating Controls TB8100 Installation and Operation Manual
© Tait Electronics Limited June 2005
Indicator LEDs
These LEDs provide the following information about the state of the PMU:
■ steady green - the PMU is powered up
■ flashing green - the PMU 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.
Refer to “Indicator LEDs” on page 53 for more detailed information.