Furuno Marine Radar Operator's Manual page 39

Furuno marine radar operator's manual
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6. Remove the cable clamping plate by un-
fastening four screws and removing a gas-
ket.
Pan head screws
M4x8 4 pcs.
Cable clamping plate
Shield cover
Pan head
screws
M4x8 7 pcs.
Shield cover
Pan head
screws
M4x8 7 pcs.
Figure 6-5 Antenna unit, inside view
7. Pass the cable through the hole at the bot-
tom of the radome base.
8. Secure the cable with the cable clamping
plate and gasket. Ground the shield and
vinyl wire by one of the screws of the cable
clamping plate.
9. Connect the wire to the RF unit.
to one of the screws
of the cable clamping plate
Figure 6-6 Signal cable, antenna unit side
J802
J801
Cable
entry
PTU-9335
J611
IF-9214
Figure 6-7 RF unit
Gasket
9-pin connector:
to J801 on MD-9208
4-pin connector:
to J802 on MD-9208
13-pin connector:
to J611 on IF-9214
MD-9208
10. Attach the EMC core supplied as shown
below.
J801
J802
Cable
entrance
Cable
clamping
plate
EMC core
E04SS251512
(Above cable
J1
clamping
plate)
PTU-9335
Figure 6-8 How to attach EMC core
11. Fix the shield cover. Do not pinch the
cable.
12. Attach the radome cover, aligning triangle
mark on radome cover with that on ra-
dome base.
Figure 6-9 How to position the radome
cover
13. Loosely fasten the radome fixing bolts.
You will tighten them after confirming
magnetron heater voltage.
Mounting (Model 1932, 1942)
Figure 6-10 Typical antenna unit mounting
locations
1. Drill four fixing bolt holes (13 millimeters
dia.), one cable entry hole (approx. 50 mil-
limeters dia.) in the mounting platform. See
the outline drawing.
MD9208
J805
J804
J806
J803
Motor
J613
J611
IF9214
Radome cover
Radome base
27

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