G500/G600 systems installed under the G500/G600 Part 23 AML STC SA02153LA-D are affected.
Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable.
This update includes:
- GDU 620 software version 7.36:
◦ Added GSU 75 configuration options for AHRS installation, GPS antenna installation, and Center of Gravity locations
◦ Added dual-ADHRS Miscompare Monitor configuration setting
◦ Added CDI & BARO SYNC configuration setting
◦ Added CDI SYNC WITH NAVIGATOR configuration setting
◦ Added support for GWX 70 Ground Clutter Suppression and Turbulence Detection features when configured for a 10” antenna
◦ Minor bug fixes and improvements to existing functionality.
◦ Fixed a bug with autopilot capture