Humminbird HELIX 9 Operation Manual page 91

Set up Humminbird ChartSelect
ChartSelect allows you to purchase a Humminbird chart online and download it to a blank SD Card. Visit chartselect.humminbird.com
for more information and to download the ChartSelect User Guide.
Encrypt an SD Card
Use the Encrypt SD Card menu to prepare a blank SD card for ChartSelect.
WARNING! Do not use this menu with an SD map card installed. You must use a blank SD card with this menu. See the ChartSelect
User Guide before proceeding.
1. Main Menu: Press the MENU key twice. Select the Setup tab.
2. Select Encrypt SD Card.
3. Press the RIGHT Cursor key.
91 Chart Overview