Figure 3-6, Gsu/Grs/Gdc Configuration Settings Storage - Garmin G1000 Nxi System Maintenance Manual

GRS 77/7800 AHRS and GMU 44 Magnetometer do not have a configuration file. However, the
GRS does store calibration data acquired during the post installation checkout, which are
characteristic to the specific installation. A copy of this calibration data is stored in the GRS
configuration module. While performing maintenance on these units, re-calibration may be
required. See Section 7.10 for more information on re-calibration criteria.
The GSU 75B ADAHRS air data configuration file is loaded directly to GSU 75B internal
memory. A copy of the file is stored in the GSU 75B configuration module. The GSU also
stores AHRS calibration data acquired during the post installation checkout, which is
characteristic to the specific installation. A copy of this calibration data is stored in the GSU
configuration module. While performing maintenance on this unit, re-calibration may be
required. See Section 7.10 for more information on re-calibration criteria.
The GDC 7400 air data computer configuration file is loaded directly to GDC 7400 internal
memory and there is no configuration module for the GDC 7400.

Figure 3-6, GSU/GRS/GDC Configuration Settings Storage

G1000 NXi System Maintenance Manual
King Air 300 Series
190-00716-N1
Page 58
Revision 1