Page 1
Option ON • Option OFF Display illumination • Set brightness and select day/night mode from the System Controls dialog • Repeat short presses on the Power key to cycle the backlight brightness *988-11956-001* HOOK2 4x Sonar | Quick Guide - EN...
Press the Menu/Enter key to display edit options Press the X key to leave edit mode Settings dialogs Used for system configuration. Product manuals For the full Operator manual, technical specifications and declarations refer to the product website: www.lowrance.com. HOOK2 4x Sonar | Quick Guide - EN...