August 2021 Service and Repair Manual
Ground Controls
Part No. 1309020GT GS
™
-30m • 32m • 30 • 32 • 46 • 55 27
5 Locate the diagnostic port on the side of the
GCON. Remove one of the fasteners securing
the cover and set aside. Loosen the other
fastener. Do not remove it.
1 diagnostic port
6 Connect one end of a CAT5 Ethernet cable
into the diagnostic port. Connect the other
end into a PC or laptop.
Result: The ground controls LCD display will
show the following:
7 Read and record the IP address.
8 Launch a web browser such as Internet
Explorer
®
, Chrome
®
or Firefox
®
on your PC
or laptop. Type the IP address from step
7 into the web browser address bar and press
enter.
Result: The following screen will be displayed.
9 Select the Choose File button and navigate
to the downloaded Genie Flash file (.gff).
Note: Verify it is the correct flash file.
10 Select the Load Flash File button to verify
the file is a .gff file.
Result: The following screen will be displayed.