Furuno SC-120 manual Installing the Antenna Units, Installation post

2. INSTALLATION

2.2Installing the Antenna Units

2.2.1SC-series antenna unit

1.Prepare an installation post for the antenna in accordance with the illustration shown below.

Recommended Flange

(Option)

Name: Flange

Type: OP20-31

Code No.: 004-378-230

Weld all the way around.

Post should be constructed from stainless steel and measure

4mm or larger in thickness. 3 mm or less

The width of welding should be within 3 mm from the mast so that the welding does not touch the spring washer.

f15	Gasket
	(supplied in installation materials)
	BOW
	Bow direction is
	between antennas
	f60.5 mm #1 and #2.

Installation post

2-4