Clear-Com Eclipse-Omega - Manual (Page 26)

Clear-Com
Eclipse Omega Instruction Manual
2 - 6
NVRAM Error
When the NVRAM is found to be corrupt at start up the config card will
output the string "CHECK BATTERY".
Non matching slave firmware
The eclipse system only supports master and slave backup between
two cards that are running the same version of firmware. In the case
when a non matching slave card firmware version is detected the
"NON-MATCHING SLAVE_FIRMWARE" banner is displayed by the
master CPU card.
The dot matrix lights will also display system information when the
“ENG” button is pressed on the master CPU card.
This is described below in the section on the “ENG” button.