User manual LOWRANCE GLOBALNAV 310

[. . . ] GlobalNav 310 INSTALLATION AND OPERATION INSTRUCTIONS TM Copyright © 1997 Lowrance Electronics, Inc. A CAREFUL NAVIGATOR NEVER RELIES ON ONLY ONE METHOD TO OBTAIN POSITION INFORMATION. Never use this product while operating a vehicle. CAUTION When showing navigation data to a position (waypoint), this unit will show the shortest, most direct path to the waypoint. It provides navigation data to the waypoint regardless of obstructions. [. . . ] Continue until the time shown in the display is correct, then press the ENT key. To turn the alarm on, press the MENU key, then highlight the "CLK ALM" menu. When the alarm goes off, an audible tone sounds along with a flashing message on the screen. In other words, if you set the alarm to go off at 7:00 a. m. , then the GlobalNav 310 will have to be on at 7:00 a. m. , also. 22 Timers The GlobalNav 310 has two timers built in. The count-up timer starts at zero and counts up to the time you entered. Using the right and left arrow keys, move the black box to the first number in the time that you want to set. (The time is in hours, minutes, and seconds) Now press the up or down arrow keys until the desired number shows. Continue until the time shown in the display is correct, then press the ENT key. To start the timer, press the MENU key, then move the black box to the "Dn Tmr Off On" label. If you turn the up timer's alarm on (press the right arrow key when the black box is on the (Up ALM. . . Off/ On label), it will sound a tone when it reaches the time you entered in the up timer set menu. You can reset either alarm to the time you originally set by pressing the MENU key, then moving the black box to either the "Up Tmr Reset" or "DN Tmr Reset" label, then press the right arrow key. REPROGRAM BOXES The digital boxes on the PLOT-2 and both NAV screens can be reprogrammed. The changes you make to the screen will remain in memory, even if all power is removed from the unit. You can, however, return the boxes to the factory settings from the "Preset Groups" item in the "System Setup" menu. To customize a screen, first switch to the screen that you want to customize. Next, press the MENU key, then highlight the "Reprgrm Boxes" menu. 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. To do this, simply press the left or right arrow key while the box is flashing. 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. [. . . ] This warranty does NOT apply in the following circumstances: (1) when the product has been serviced or repaired by anyone other than us, (2) when the product has been connected, installed, combined, altered, adjusted, or handled in a manner other than according to the instructions furnished with the product, (3) when any serial number has been effaced, altered, or removed, or (4) when any defect, problem, loss, or damage has resulted from any accident, misuse, negligence, or carelessness, or from any failure to provide reasonable and necessary maintenance in accordance with the instructions of the owner's manual for the product. We reserve the right to make changes or improvements in our products from time to time without incurring the obligation to install such improvements or changes on equipment or items previously manufactured. This warranty gives you specific legal rights and you may also have other rights which may vary from state to state. REMINDER: You must retain the sales slip or sales receipt proving the date of your original purchase in case warranty service is ever required. LOWRANCE ELECTRONICS PO BOX 669 CATOOSA, OK 74015 (800) 324-1354 56 THIS PAGE INTENTIONALLY LEFT BLANK 57 4. 75MM (3/16") 4 PLACES 25MM (1") (If Necessary) ANTENNA MODULE TEMPLATE 58 How to Obtain Service (Canadian Customers Only) We back your investment in quality products with quick, expert service and genuine Lowrance replacement parts. [. . . ]