3.Using the hexagon head bolts, flat washers and spring washers removed at step 1, fasten the antenna unit to the platform. The torque should be 19.6-24.5 Nm.

 

Antenna

 

base

Effective￿

 

thread￿

 

length￿

 

15 mm

*t

Flat

 

washer

Platform

 

Spring

Apply silicone

sealant.

washer

Hexagon head bolt

 

 

(M10 x 20 or M10 x 25)

*t: Platform thickness

 

Bolt to use

 

5 mm or less:

 

M10 x 20

 

 

5-10 mm:

 

M10 x 25

 

over 10 mm:

 

locally supplied bolts

How to fasten the antenna

unit to the platform

4.Unfasten three screws to open the cover. Release the cable of the rotation detector from the cable clamp.

3. INSTALLATION

Shield plate

Discard this screw.

Antenna unit, cover removed, top view

6.Pass the antenna cable with connector through the gasket and cable clamp, and then tighten cable gland. Two gaskets are supplied: one gray, one black. Use the proper gasket according to antenna cable used, referring to the illustration below.

Rotation detector

Cable Gland

Rubber

Gasket

Gasket (See below for type to use.)

Cable clamp

Cable entrance

Antenna unit, cover removed, top view

5.Referring to the illustration at the top of the next column for location, unfasten 11 screws to dismount the shield plate. Discard the screw circled in the illustration.

67

φ 12

Use gray gasket.

49

φ 11

Use black gasket.

Antenna unit, top view

23

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Image 31
Furuno 1623 How to fasten the antenna Unit to the platform, Antenna unit, cover removed, top view, Antenna unit, top view