User guide
76 
ARINC Module Software Updating 
Boot the EFIS in CONFIG mode and select: 1. Admin Settings -> 20. System Maintenance -> 3. Upgrade 
ARINC Software 
Procedure 
1.  Download the latest ARINC software 
from the AFS support page. 
http://www.advanced-flight-systems.com 
2.  Unzip the ARINC.zip file, and place the 
ARINC.HEX file onto a SD card. 
3.  Insert the card into the unit and navigate 
to the page shown at right. 
4.  Cycle power to the ARINC adaptor. If 
the ARINC module is powered on the 
same source as the EFIS the internal 
EFIS battery should keep the EFIS 
running during the power cycle. 
5.  Press the start button to begin loading 
the new code. The screen will say, 
“Loading….xxx”. Where xxx is the 
number of bytes transferred. 
6.  When the screen prints “Done.”, you can remove the card and reboot the ARINC module. 
7.  Verify that the ARINC software version was updated from the following menu after the EFIS is running in 
normal mode: [CHECK] -> [MAINT.] -> [ABOUT] The ARINC software version should be displayed in 
the list. 
Now the ARINC module is ready for use. 










