User manual LOWRANCE X59DF

[. . . ] 988-0151-211 www. lowrance. com X52 and X59DF Fish-Finding & Depth-Sounding Sonars Installation and Operation Instructions Copyright © 2004 Lowrance Electronics, Inc. All rights reserved. Lowrance® is a registered trademark of Lowrance Electronics, Inc. No part of this manual may be copied, reproduced, republished, transmitted or distributed for any purpose, without prior written consent of Lowrance. Any unauthorized commercial distribution of this manual is strictly prohibited. Lowrance Electronics may find it necessary to change or end our policies, regulations, and special offers at any time. All screens in this manual are simulated. For free owner's manuals and the most current information on this product, its operation and accessories, visit our web site: www. lowrance. com Lowrance Electronics Inc. [. . . ] Main Menu The Main Menu contains some basic function commands and some setup option commands. You run a command by using or to highlight the command and then pressing ENT. To clear the Main Menu screen and return to the Page display, press EXIT. (Remember, our text style for "MENU|MENU" means "press the Menu key twice. " See a full explanation of our instruction text formatting on page 4, Instructions = Menu Sequences. ) 32 Main Menu. Main Menu Commands There are four "basic" Main Menu commands that you'll really want to read more about. They are: · Screen commands (CONTRAST and BACKLIGHT LEVEL): change the appearance of the display screen. Use these commands to adjust how the screen looks under various lighting conditions. · Volume command: controls sound levels for key strokes and alarms. If you don't like to hear a beep each time you press a key, you can turn all sounds off by setting the volume to zero. · Sonar Alarms command: turns alarms on or off and changes alarm thresholds. When you select a menu command, these information boxes appear to tell you what the command does or how to use the command. The default setting is on, which is really handy while you're learning. The remaining Main Menu commands are for more advanced functions, mostly setting various sonar options. (They're all detailed in the Advanced Section. ) · Units of Measure command: selects the units of measure used for showing speed/distance, depth and temperature. 33 · Set Keel Offset command: calibrates the unit to show depth under the keel or actual depth from the surface. · Calibrate Water Speed command: adjusts how a speed sensor measures water speed. · Reset Water Distance command: resets water distance log to zero. · Sonar Simulator command: turns the simulator feature on and off. · Reset Options command: returns all options and auto functions to their original factory settings. It's a great safety net while you're learning and experimenting with various settings. · Set Language command: your unit has menus in 10 different languages. · Software Information command: tells you which version of the operating software is loaded in your unit. [. . . ] Before any product can be returned, you must call customer service to determine if a return is necessary. Many times, customer service can resolve your problem over the phone without sending your product to the factory. To call us, use the following toll-free number: 800-324-1356 8 a. m. Central Standard Time, M-F Lowrance Electronics may find it necessary to change or end our shipping policies, regulations, and special offers at any time. [. . . ]