Lowrance electronic X47 Chart Scroll Speed, Fish I.D. symbols showing FishTrack depth indicator

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Fish I.D. symbols showing FishTrack depth indicator

Fish ID menu and symbol with FishTrack on. The fish is 44 feet deep.

CHART SCROLL SPEED

The rate that echoes scroll across the screen is called the chart scroll speed. The default for this unit is "max" (100 percent); we recommend that you leave the scroll speed set there for virtually all fishing conditions.

However, you might consider experimenting with chart speed when you are stationary or drifting very slowly. You may sometimes achieve better images as you slow down the chart speed

to match how fast you are moving across the bottom.

If you are at anchor, ice fishing or fishing from a dock, experiment with a chart speed of 20 percent. If you are drifting slowly, try a chart speed of 50 percent. When you are stationary and a fish swims through the sonar signal cone, the image appears on the screen as a long line instead of a fish arch. Reducing the chart speed may result in a shorter line that more closely resembles a regular fish return.

Adjust scroll speed by pressing MENU until SCROLL SPEED appears. Press UP ARROW to increase it and press DOWN ARROW to decrease it. Press PWR to clear the menu.

To return to the original setting, repeat the above steps, but use the arrow keys to set the speed at MAX before clearing the menu.

NOISE REJECT and ASP(Advanced Signal Processing)

The ASP(Advanced Signal Processing) feature is a noise rejection system built into the sonar unit. It constantly evaluates the effects of boat speed, water conditions and electrical interference and automatically gives you the best display possible under most conditions.

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Contents X47 and X47EX Page Table of Contents Display Contrast Introduction Installation Preparations Shoot-through hull installations Transom installationTrolling motor installations Good location Poor location Location Poor angle Transom Transducer Assembly and Mounting Transom Transducer centerline Hull bottomDot RatchetsBolt Metal Nut washer RubberWashers TransomFlat-bottom hull Deep-vee hull BottomHull Trolling Motor Bracket Installation Internal tooth washer TMB-S bracket Bolt Nut Flat washerPartial fish arches Transducer aimed Too far back Transducer Orientation and Fish ArchesSHOOT-THRU-HULL Preparation Full fish arch Proper transducer angleEpoxy the transducer to a solid portion of the hull Transducer location High speed Trolling speed Spread epoxy here Sand this surfacePower and Cable Connections For the X47EX For 146.5113.5 Millimeters Inches Top Cut along this line137.9 157.9 Millimeter Inch 56.9 173.972.9 Front 107.5 82.776.9 Millimeter Inch 70.3 For Bracket front Depress ratchets to releaseCell battery Page Cup Tie Nylon Cord here SuctionCup Bolt Nut Washer Transducer Hull TransducerOperation Keyboard BasicsMenu MemoryMenus Digital depth Water Temp Full Chart Zoom Sensitivity Enlarged fish archesBait school Fish Arches Grayline Thin or no Grayline Wider Grayline Fish arches Fish I.D. symbolsFish I.D. Fishtrack Chart Scroll Speed Fish I.D. symbols showing FishTrack depth indicatorAlarms Display Adjustments Backlights System Info Display ContrastDepth Units of Measure Simulator Troubleshooting Page Noise Page In-dash mounting template for Page Lowrance Electronics Full ONE-YEAR Warranty How to Obtain Service… Accessory Ordering Information for all countries Visit our web site