Furuno FSV-84 manual Yes

1. OPERATIONAL OVERVIEW

Note: In the default setting, the sub menu item INITIAL SETTING in the OTHERS menu and some items in the INITIALIZATION menu are shown in red. This means their items are locked to prevent accidental change of setting. When you open one of these sub menus and select an item, the message below appears. To change the setting of the selected item, select YES and press the [MENU] key, and the dialog box for the item selected appears. To escape, select NO and press the [MENU] key. You may wish not to show the message below, that is, disable the setting protection feature. For further details, see ITEM ATTRIBUTION on page 9-16.

CAUTION

THIS ITEM IS DEFINED AS NON-CHANGEABLE ITEM. ARE YOUSURE TO CHANGE IT TO CHANGEABLE?

YES

NO

Caution for menu setting change

1-17