The Menu Key; The Enter Key; The Clear Key - Standard Horizon FF520 Owner's Manual

3.1.2a The MENU key
1. Pressing this key when a Fish Finder page is displayed, will show the Fish Finder Setup
2. If pressed again the GPS chartplotters Main Menu will be displayed.
To change to the Chart page [MENU] must be pressed 2 times to show the Main Menu. Then move
the ShuttlePoint Knob to select the Chart page and press [ENTER] or move the ShuttlePoint knob
to select the Chart page.
3.1.2b The ENTER key
1. Pressing this key when a Fish Finder page is displayed, will show the Sensitivity Menu.
3.1.2c The CLEAR key
1. Pressing this key hides the Variable Depth Marker (VDM)
2. Pressing this key in ZOOM mode with AUTORANGE enabled, selects the BOTTOM
FOLLOWING mode. In such mode the ZOOMED view automatically follows the bottom
contour as to keep it always displayed in the lower halg of the screen.
FF520
Figure 3.1.2a - The MENU key, Fish Finder Setup
NOTE
Figure 3.1.2a - The ENTER key, Sensitivity Menu
Page 21