190-02081-03
GFC 600H HFCS Part 27 STC Maintenance Manual
Rev. 3
Page 3-16
3.3.1.2.3 AHRS/ADAHRS Log Download
If a GDU 700/1060 is interfaced to a GSU 75 or GRS 79, GSU/GRS Flight Log data will be available for
download to an SD card in the top slot of the GDU. To download ADAHRS data, perform the following
steps:
1. Insert an SD card into the top/left slot of the GDU 700/1060.
2. Start the GDU in Configuration mode.
3. Access the
GSU/GRS Flight Log Downloads
page (
Diagnostics → AHRS & ADC → GSU/GRS
Flight Log Downloads
).
4. Press
Select Unit
and choose which AHRS unit data should be retrieved from.
5. Select the flight log parameters that should be downloaded by using one of the following buttons:
a. The
Log Entry
button selects entry by power on count, date, and time.
b. The
Log Entry Start
button selects log entry start in minutes.
c. The
Duration
button selects log entry by duration in minutes.
6. Press
Download to SD Card
.
A dialog box will annunciate that the download is complete and the SD card can be removed.