Furuno 1715 Operator's Manual page 30

Flat
washer
Spring
washer
Hex bolt
(M10 x 25
or M10 x 20)
*1:
Platform thickness
5 mm or under:
5-10mm:
over 10 mm:
How to fasten the antenna base to platform
4. Unfasten four screws to open the cover.
Remove and discard the packing material
inside the radome.
Remove and
discard the
packing material.
Antenna unit, inside view
The antenna base is fitted with a snap holder,
which may be used to hang the cover after
removal. Use the hole next to the screw hole
inside the cover to hang it.
a) Unfasten the snap assy. with the string
attached at the holder in the antenna
base.
b) Unwind the string.
c) Attach the snap to the screw hole on the
inside of the cover.
Note: Do not use the snap holder to hang
Antenna base objects other than the cover.
assy.
5. Release the cable of the rotation detector
6. Unfasten 11 screws to dismount the shield
*1
7. Pass the antenna cable with connector
Platform
Apply silicone
sealant.
Bolt to use
M10x20
M10x25
locally supplied bolts
8. Referring to the figure below, fasten the
Snap holder
9. Attach the EMI core to the antenna cable.
23
from the cable clamp.
plate.
through the gasket and cable clamp, and
then tighten the cable gland. Two gaskets
are supplied: one gray, one black. Use the
proper gasket according to antenna cable
used, referring to the illustration below.
67
Use gray gasket.
49
Use black gasket.
Antenna unit, top view
shield cable with a screw (M4 x 10) on the
chassis to ground the unit.
Connect 9 pin
connector
here (J801).
How to connect the antenna cable
to the antenna unit
Set the EMI core fixing plate to the EMI
core.
Pass the cable through the plate
so the bend faces downward.
EMI core fixing plate
3. INSTALLATION
φ12
φ11
Connect
shield here.