Furuno SC-120 Fastening antenna unit to a post, Coating bolt, nut and washer with silicone rubber

2. INSTALLATION

2. Fix the antenna unit to the post as shown below.

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1 2

Set the antenna unit to the flange.

Flat washer

Spring washer

Nut

(Torque: 29.58 Nm)

Fix the antennas #1 and #2 on the fore-and-aft line of the ship, with the #2 a ntenna forward of the #1.

Fastening antenna unit to a post

3. Coat each nut, bolt and washer with silicone rubber for waterproofing.

Coat bolt, nut and washer completely with silicone rubber.

Coating bolt, nut and washer with silicone rubber

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