User manual LOWRANCE GLOBALNAV 310

[. . . ] GlobalNav 310 INSTALLATION AND OPERATION INSTRUCTIONS TM Copyright © 1997 Lowrance Electronics, Inc. GlobalNav 310TM is a trademark of Lowrance Electronics, Inc. Lowrance® is a registered trademark of Lowrance Electronics, Inc. USE THIS UNIT ONLY AS AN AID TO NAVIGATION. [. . . ] Next, press the MENU key, then highlight the "Reprgrm Boxes" menu. The screen shown at the top of the next page appears. In this example, we'll change Plot-2. 23 This is the plot-2 edit screen. The "BRG" box in the upper right corner flashes, which means it's ready for change. If you don't want to change this box, simply press the up or down arrow key to move to the box that you do want to change. In this example, we will change the BRG box to ground speed, or GS. To do this, simply press the left or right arrow key while the box is flashing. The box changes each time the arrow key is pressed. When the desired box appears, then you can change another box or save your changes by pressing the ENT key. If you want to leave this screen without saving the changes, simply press the EXIT key. In this example, we simply changed the BRG to GS, then pressed the ENT key. The screen at right is the final version. Use this same method to change the NAV screens. WAYPOINTS The GlobalNav 310 gives you the capability of creating your own database of locations, called "waypoints". . You can save your present position, cursor position, or enter a latitude/longitude and save it as a waypoint. Saving Your Present Position as a Waypoint (Quick Save Method) To save your present position, simply press the WPT key twice. This puts your current position into the first available waypoint number on the list. A message appears on the display telling you the waypoint number it just used. This also momentarily places you in the database menu. Anytime a database menu is showing, simply press the WPT key once and the unit will store your present position in the waypoint list. Every time you save a waypoint, the date and time are logged along with the position data. It's also placed on the plotter as shown above. [. . . ] Always use the original shipping container and filler material the product was packed in when shipping your product. 2 Always insure the parcel against damage or loss during shipment. Lowrance does not assume responsibility for goods lost or damaged in transit. For proper testing, repair, and service, send a brief note with the product describing the problem. [. . . ]