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HOOK2 Quick Guide 4x Sonar models Front controls Press to toggle between the sonar and the Pages flasher page. Zoom Press to zoom the sonar image. in/out In menus and dialogs: press the up/down arrows Arrows to highlight an option. Press to return to previous menu level and to Exit (X) exit a dialog.
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Pages • Toggle between the Sonar and the Flasher pages by pressing the Pages • Zoom the sonar image by using the Zoom keys By default the unit is set to Auto mode, and all settings are automated. • Change to Custom mode to allow for customizing the settings.