Auto Zoom
This receiver has an autozoom feature that eliminates much of the button pushing that competitive units force you to make. It works in conjunction with the navigation features. First, recall a waypoint. (See the waypoint section for more information on navigating to a waypoint.) Then, with the autozoom mode on, the unit zooms out until the entire course shows, from the present position to the destination waypoint (recalled waypoint). As you travel towards the destination, the unit automatically begins zoom- ing in, one zoom range at a time, keeping the destination on the screen.
To turn this featue on, press the MENU key, then highlight “Auto Zoom” using the arrow keys. Press the ENT key to activate it. Press the EXIT key to erase the menus. Repeat these steps to turn it off.
Range Rings/Grid Lines
The map screen can be custom- ized with rings that are 1/2 of the range and/or grids that divide the plotter into equal segments of lati- tude and longitude. To do this, press the MENU key, then high- light the desired option, then press the ENT arrow key to turn it on. Press the EXIT key to erase the menus. The screen at right shows grids.
Map Data
This menu lets you turn the map off, if desired, which turns the map screen into a plotter; draw the map boundaries or boxes around the areas of detail, or use Navionics maps. If
Navionics maps are downloaded to the MMC cartridge, you must have this box selected in order to use the Navionics map.
To make a change on this menu, press the MENU key, then high- light the desired option, then press the ENT arrow key to turn it on. Press the EXIT key to erase the menus.
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