Feature Enablement; Sd Save - Garmin GPS 175 Maintenance Manual

3.4.4.12 WAAS
The WAAS Diagnostics page displays the WAAS engine status, including UTC date/time, current latitude/
longitude, and navigation status. This page also allows the GPS/WAAS engine to be reset.
3.4.4.13 Temps
The Temps page displays the current, minimum, maximum, and average temperatures for the processor,
display, and LED boards.
3.4.4.14 Logs
The Logs page allows for the export and clearing of the error log, maintenance log, ADS-B data log
(GNX 375 only), and WAAS data log. The Clear Log button removes all messages from the selected log
and the Save to SD Card button saves the selected information to the SD card.
3.4.4.15 Main Data Inputs
The Main Data Inputs page displays ARINC 429, RS-232, and other electrical inputs information. Data
not received is dashed out. The page aids in verifying electrical interfaces during installation and
troubleshooting.
3.4.4.16 XPDR Main Data (GNX 375 Only)
The XPDR Main Data page provides the user access to the GPS Data Diagnostics and Air Data
Diagnostics pages.
3.4.4.17 Clear Config Settings
To reset the unit to the original factory configuration values, tap the Clear Config Settings button and then
the OK button. Restart the unit.
3.4.5

Feature Enablement

The XPDR Mode AC Lock feature is limited to installation by federal, state, and local government
agencies that have received an exception under 14 CFR 91.225(f). Installation of this feature requires a
feature unlock card. Contact your Garmin Dealer for more information.
Refer to Mode A/C Lock Enablement Guide (P/N 190-01499-21, Rev. C or later) for more information.
3.4.6

SD Save

SD Save exports the configuration to an SD card. This allows specific airframe configuration information
to be loaded to a difference unit. Use the following instructions to save the configuration information to an
SD card:
1. Insert an SD card into the card slot.
2. Power on the unit in Configuration mode.
3. Touch the SD Save button.
4. Touch the OK button to acknowledge a successful export.
190-02207-A2
Rev. 3
GPS 175/GNX 375/GNC 355 Part 23 AML STC Maintenance Manual
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