Furuno FSV-24S installation manual Procedure

Procedure

1.Clean the hull unit flange, O-ring and O-ring groove. Coat them with a slight amount grease.

2.(1200 mm stroke) Use 24 hex. bolts, 48 hex nuts, flat washers and spring washers to fasten the attachment flange to retraction tank.

(1600 mm stroke) 24 bolts have already been fitted. Use the bolts, 48 hex. nuts, flat washers and spring washers to fasten the attachment flange to retraction tank.

3.Place the O-ring in position on the attachment flange.

To install the attachment flange and the hull unit, see “1.1.4 Installing hull unit on retraction tank” on page 1-5.

The sectional view for the attachment flanges are shown on the next two pages.

Hex. Bolt

Flat Washer

Hull Unit Flange
O-ring
Flat Washer
Spring Washer
Hex.	Hex. Bolt
	Flat Washer (M20)
Nut

Attachment Flange

O-ring

Existing Tank

Flat Washer

Spring Washer

Hex. Nut

Attachment flange for 1200 mm stroke transducer, sectional view

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