Furuno LS-6100 Manual Operation, Range offset, Gain offset, Choosing the manual mode

5.Press the [MENU/ESC] key to close the menu.

The auto mode in use is shown as

(Auto-Fishing) or (Auto-Cruising) at the top left corner on the screen.

Range offset

To display the bottom tail in detail in the automatic mode, offset the range as below.

1.Press the [+] or [-] key of the [RANGE] key.

AUTO RANGE OFFSET

+0 ft

Auto range offset window

2.Press the [+] or [-] key of the [RANGE] key again to choose offset desired (range: -100 to +300 ft). Note that if the range is changed the offset is returned to “0”.

3.Press the [MENU/ESC] key to finish.

Gain offset

Gain offset lets your override automatic gain adjustment.

1. Press the [GAIN] key.

AUTO GAIN OFFSET
Min	±0	Max

Auto gain offset window

2.Press ◄ or ► key to offset gain (setting range –5 to +5). The gain selected is shown at the top of the screen as

G (Gain) + (or -) XX (offset).

3.Press the [MENU/ESC] key to finish.

1.7 Manual Operation

Choosing the manual mode

1.Press the [MENU/ESC] key to open the menu.

2.Press ▲ or ▼ to choose AUTO MODE from page 1 of the menu.

3.Press ► to show the options window.

4.Choose Off with ▲.

5.Press the [MENU/ESC] key to close the menu. “MANUAL” appears in reverse video at the top left corner on the screen.

Choosing range

The basic range and range shifting functions used together give you the means to choose the depth you can see on the screen. The basic range can be thought of as providing a “window” into the water column and range shifting as moving the “window” to the desired depth.

Shift

Display

Range and display shift concept

Choosing basic range

The basic range may be chosen with the [RANGE] key from the eight ranges shown in the table on the next page. (“P/B” in the table means Passi/Braza.)

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