User's Manual

Airbus Iridium SATCOM System
165E5733-00 L-3 Aviation Recorders Proprietary
Issue, Rev. 02
21 January 2014
Page 72
To activate the newly installed software, you must Exit Maintenance Mode and restart the
SDU.
5. To exit Maintenance mode, click Exit Maintenance Mode at the top-right corner of the
MUI screen,
A confirmation message displays prompting to confirm that you want to exit Maintenance
Mode (see Figure 7-17).
Figure 7-17 – Exit Maintenance Mode Message
6. Click OK.
The SDU automatically restarts and applies the newly installed software. A message
displays indicating that the AFIRS system reboots (see Figure 7-18).
Figure 7-18 – Exit Maintenance Mode Progress Bar