Raymarine L470 Setup Menus for Bottom Lock Mode, Bottom Lock Range Menu Item, Setup Instructions

If you are done with your setup changes, press the CLEAR button to go back to the normal display. If you press the V arrow of the Page Control Pad at this point, the next menu will be the Range menu shown in Fig. 4-1.

Setup Menus for Bottom Lock Mode

The Bottom Lock Setup Menus allow you to customize the Bottom Lock feature to your particular application. When in the Bottom Lock Mode, these two menu items are added to the existing Setup Menu of the page currently selected. Just press SETUP while in the Bottom Lock Mode and scroll through the menu items until the desired menu item is displayed.

Fig. 4-12

Bottom Lock

Range Menu

Item

Bottom Lock Range Menu Item

If you press SETUP while the unit is displaying the Bottom Lock Mode, you will see the setup menu shown in Fig. 4-12.

Bottom Lock Range

This range setting controls the maximum depth the unit will be able to see. Notice that only manual range control is available for the Bottom Lock Mode. Use the < and > arrows of the Page Control Pad to select the range you want. Here are the choices:

Possible Bottom Lock Range Settings:

In feet: 5, 10, 15, 20, 30, 40, 50, 60, 80, 100, 150

In fathoms: 1, 2, 3, 4, 5, 8, 10, 15, 20, 25, 30

In meters: 2, 4, 6, 8, 10, 15, 20, 25, 30, 40, 50

Setup Instructions 73