Installation Instructions

190-01007-A3 GTN 6XX/7XX AML STC Installation Manual
Rev. 4 Page 5-79
Return Bins
This setting specifies the number of range bins used to encode the data for one radar spoke. The default
for this value is 600.
5.5.4.11.2 Roll Trim Configuration in Normal Mode
Figure 5-47. Roll Trim Configuration in Normal Mode
Use the following procedure to configure weather radar roll trim while flying (in normal mode).
1. Start the GTN in Normal Mode.
2. Touch Radar on the Weather page to bring up the radar display.
3. Touch the distance labels on the radar display, one at a time in ascending order (see Figure 5-47)
(1-2-3-4), to bring up the roll trim setting.
4. Once the proper roll trim is set, touch the Enter key to save the setting.