User manual LOWRANCE X-60

[. . . ] · X-60 INSTALLATION AND OPERATION INSTRUCTIONS LITHO IN U. S. A. 988-0119-17 R9LOWRANCE ELECTRONICS, INC. 12000 E. SKELLY DR. , TULSA, OK 74128 PDF compression, OCR, web-optimization with CVISION's PdfCompressor Copyright ©1990, Lowrance Electronics, Inc. All rights reserved. All features and specifications subject to change without notice. 31 PDF compression, OCR, web-optimization with CVISION's PdfCompressor MENU - PAGE 5 DIGITAL SONAR When the X-60 is turned on br the first time, the digital depth display shows at the screen's top 1St corner. separate digital sonar built intothe X-60. If it loses the bottom, the last known depth will flash on the display. [. . . ] You can also seethe difference on the chart record as it scrolls. desired level, release the key. the sensitivity level, press the key adjacentto the down The bar graph and percentage wilt decrease. seisitivity is at the desired level, release the key. Tqdec. rease When you reach either the maximum or minimum limit, the-speaker will sound an alert tone. A sample of the digit'al sizes appears at the top of the display. Now simply pressthe key adjacent to the desired label. For example, if you press the key adjacent to the "SMALL" label, the digital displays show in small numbers. To turn the menus off, press the key adjacent to the CLEAR key at the bottom left side of the unit. 22 7 PDF compression, OCR, web-optimization with CVISION's PdfCompressor GRAYLINE GRAYLINE°lets you distinguish between strong and weak echoes. It "paints" gray on targets that are strongerthan a preset value. This allows you to tellthe differencebetween a hard and soft bottom. For example, a soft, muddy or weedy bottom returns a weaker signal which displays with a narrow or no gray line. A hard bottom returns a strong signal which causes a wide gray line. AUTO F 46. 6F1 \--irai If you havetwo signals of equal size, one with gray and the other without, the target with gray is the stronger signal. This helps distinguish weeds from trees on the bottom, or fish from structure. GRAYLINE ®is adjustable. Since GRAYLINE®shows the difference between strong and weak signals, adjusting the sensitivity may require a differentGRAYLINE®level, also. poweron is usually adequate for most conditions. Experiment with your unit to find the GRAYLINE setting that's best for you. , -- --T CHART CURSOR · 46 SElls, , 8Th 7FT n BACKLIGHTS The X-GO has internal lights fQr the display and keyboard. To turn these on, first press the menu key. Now press the key adjacent to the 'TURN ON BACKLIGHT" label. To turn the bthcklightsoff, repeatthe same steps. OJ GRAVUNE® ADJUsT MENU MENU - PAGE 2 CONSTRUCT DIGITAL BLOCK The X-6O can display the depth, speed, surface water temperature, and distancelog on the upper left portion of the screen. (The speed, surface femprature, and log requires the optional speed/temperature sensor. ) When the X60 is first turned on, only the digital depth shows. You can turn each digital display on or off as desired. To selectthedigital displays, firstpress the menu key, then presthe key adjacent to the "More" label. Next, press the key adjacentto The "CONSTRUCTDIGITAL BLOCK" menu at thetop of the screen. A screen similarto the one at the top of the next page appears. . To adjust GRAYLINE, ®press the SENS key. The sensitivity mehu appears in the upper left side of the display, while the GRAYLINE® label appears immediately beneath it. Now pressthe key adjacent to the GRAY up arrow to increase the gray level. [. . . ] The shallow alarm souhds a warning tone when the bottom signal goes shallowerthan the alarm set point. The deep alarm sounds when the bottom signal goes deeper than alarm set point. Use the shallow alarm to warn you of shallow water. Use the deep alarm to alert you to deeper water, such as a drop-off. SHALLOW ALARM ENTRY MENU th Shallow Alarm To use the Shallow Alarm, first pressthe ALARM key. [. . . ]