You can tell when the display is in Zoom mode because the top depth scale on the left of the screen will no longer show zero. If the current range is 0 to 80 feet, turning on the zoom feature will magnify the water column between 40 feet to 80 feet.

To turn off the zoom feature:

1.Press the MENU key until the ZOOM menu appears. Press ↓ to select OFF, then press PWR to clear the menu. The top of the depth range scale returns to zero.

NOTE:

You can select from these zoom size ranges: 0-10, 5-15, 10-20, 15- 30, 20-40, 30-60, 40-80, 50-100, 75-150, 100-200, 150-300, 200-400, 300-600, 400-800, 500-1000, 750-1500 and 1000-2000.

To select a zoom range:

1.Make sure Depth Range is set to manual mode. Press MENU until the ZOOM menu appears. Press ↑ to select ON, then press MENU UP to display the ZOOM RANGE menu.

2.Use the arrow keys to select a desired zoom size. Press PWR to clear the menu from the display.

Sensitivity

Sensitivity adjusts the way echoes will be displayed on the screen. If you want to see more detail, try increase sensitivity. If your unit is picking up a lot of clutter, decrease the sensitivity to reduce the amount of clutter displayed on the screen.

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