Furuno FSV-84 manual Automatic tilt range narrow with Auto Tilt key

2. HORIZONTAL MODE

2.4.2Automatic tilt

The [AUTO TILT] key automatically scans the tilt angle within the selected width. This is useful when you want to find the center depth of a fish school.

1.Press the [AUTO TILT] key to select auto tilt angle desired. Each time the [AUTO TILT] key is pressed the auto tilt angle changes in the following sequence.

OFF → [±1 - 4°]→ [±2 - 6°]→ [±3 - 8°]

OFF → [±2 - 10°]→ [±4 - 16°]→ [±6 - 20°]

(Narrow)

(Wide)

Automatic tilt range (narrow) with AUTO TILT key

Range	Width (1)	Width (2)		Width (3)	Period
60, 100	±4°∗	±6°∗		±8°∗	Period: One trans.
150, 200	±2°	±4°∗		±6°∗	Tilt angle changes
300, 400	±1°	±2°		±4°∗	in 2° increments for
500, 600	As above	As above	±3°		asterisk-marked
700, 800	As above	As above		As above	width;
900, 1000	As above	As above		As above	1° increments for
1100 and more	As above	As above		As above	all other widths.
Automatic tilt range (wide) with AUTO TILT key
				Width (3)
Range	Width (1)	Width (2)			Period
60, 100	±10°	±16°		±20°∗	Period: One trans.
150, 200	As above	As above		As above	Period: Four trans.
300, 400	As above	As above		As above	Period: Two trans.
500, 600	±8°	As above		As above	Same as above
700, 800	±6°	±12°	±16°		Same as above
900, 1000	±4°	±8°	±12°		Same as above
1100 and more	±2°	±4°	±6°		Same as above

*For combination modes H1/H2, H1/V, H1/S, two transmissions/period at depth between 60 and 200 m and one transmission/period for range 300 m or greater.

Note: Wide tilt angle is activated from the SYSTEM menu. For further details, contact your dealer.

2.Auto tilt begins, with the tilt angle set with the [TILT] control as the center tilt angle.

3.If necessary, change center tilt angle with the [TILT] control.

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