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Furuno FAR-2318 Installation Manual
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EQUIPMENT LISTS
radar's specification. Refer to the following table to confirm your category. The radar category de-
pends on the installed monitor.
Category
CAT 1
FAR-2318, FAR-2328, FAR-2328W, FAR-2338S,
FAR-2338SW, FAR-2338-NXT
CAT 1H
Same models as above
CAT 2
FAR-2218, FAR-2228, FAR-2238S, FAR-2238S-NXT
CAT 2H
Same models as above
CAT 3
FAR-2218, FAR-2228, FAR-2238S,
FAR-2238S-NXT
For BB type, a monitor unit meeting the category requirements of IMO must be prepared by the
user.
xxiv
Radar type
ANT. rotation speed
24 rpm
42 rpm
24 rpm
42 rpm
24 rpm

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Summary of Contents for Furuno FAR-2318

  • Page 1 Refer to the following table to confirm your category. The radar category de- pends on the installed monitor. Category Radar type ANT. rotation speed CAT 1 FAR-2318, FAR-2328, FAR-2328W, FAR-2338S, 24 rpm FAR-2338SW, FAR-2338-NXT CAT 1H Same models as above 42 rpm...
  • Page 2: Antenna Unit (X-Band Radar)

    INSTALLATION NOTICE Do not apply paint, anti-corrosive sealant or contact spray to coating or plastic parts of the equipment. Those items contain organic solvents that can damage coating and plastic parts, especially plastic connectors. Antenna Unit (X-band Radar) 1.1.1 Installation Considerations •...
  • Page 3 1. INSTALLATION • Install the Antenna Unit away from interfering high-power energy sources and TX radio antennas. • Keep the lower edge of the Antenna Unit above the safety rail by at least 500 mm. • Install two Antenna Units as shown in the figure below. more than 20°...
  • Page 4 1. INSTALLATION • For X-band radar, if it is necessary to lay down the radiator before you fasten Waveguide Lay down radiator with it to the Antenna Unit, lay waveguide facing upward. it down with the wave- guide up, to prevent dam- age to the cylinder that Cylinder surrounds the waveguide.
  • Page 5 1. INSTALLATION 4. Fasten the antenna radiator to the radiator bracket with the six sets of Antenna fixing bolts. Fasten the bolts in the order shown in the figure to the right. The torque must be 15.0 N•m. 5. Coat the Antenna fixing bolts fixed at step 4 with the supplied adhesive as shown in the right figure.
  • Page 6 1. INSTALLATION How to fasten the Antenna Unit to the mounting platform 1. Construct a suitable mounting platform referring to the outline drawing at the end of this manual. Note: The mounting platform must be flat, level and firmly secured. •...
  • Page 7 1. INSTALLATION of the platform. The torque must be 49 N•m. For how to fasten double nuts, see the installation guide (C3900Y01) at the back of this manual. 7. Using a hex bolt (M625), nut (M6) and flat washer (M6), establish the ground sys- tem on the mounting platform.
  • Page 8 1. INSTALLATION 3. Coat the grayed area shown below with the supplied adhesive. 10 mm 10 mm O-ring O-ring 5 mm 5 mm Radiator bracket Gray: Adhesive 4. Grease the O-ring and set it to the O-ring groove of the radiator flange. 5.
  • Page 9 1. INSTALLATION How to hoist the Antenna Unit The Antenna Unit may be assembled before hoisting it to the mounting platform. Do one of the following to hoist the Antenna Unit. Attach shackles (20, local supply) to the lifting fixtures to use belt slings. After the Antenna Unit is securely placed, remove the shackles.
  • Page 10 1. INSTALLATION How to fasten the Antenna Unit to the mounting platform 1. Construct a suitable mounting platform referring to the outline drawing at the end of this manual. Note: The mounting platform must be flat, level and firmly secured. 2.
  • Page 11: Antenna Unit (S-Band Radar)

    1. INSTALLATION Mounting platform side Arrange a ground terminal as close as possible to Antenna Unit. There are two methods to connect the ground wire for mounting platform side. Method 1 Method 2 Adhesive Adhesive Hex bolt Hex bolt Ground wire Ground wire Flat washer Spring washer...
  • Page 12 1. INSTALLATION 2. Set the radiator on the radiator bracket (w/antenna support) so the guide pins of the antenna support fit into the guide pin holes on the radiator bracket. (Orient the logo of the radiator to the side with bow mark on the bracket. If reversely oriented, the radiator cannot be set to the bracket.) Guide pin holes Antenna...
  • Page 13 The Antenna Unit may be assembled before hoisting it to the mounting platform. Ori- ent the FURUNO logo of the radiator to the bow side of the antenna unit. Hoist the an- tenna unit with belt slings (approx. 4 m) and shackles of hole diameter 20 mm (supplied locally with required quantities according to hoisting).
  • Page 14 1. INSTALLATION scratches.After the antenna unit is hoisted in place, remove the all shackles and the lifting fixtures at the upper chassis (A, two places). Protector Remove lifting fixtures. (cloth etc.) Lifting fixture Belt sling (Remove) Bolt and gasket Fasten the bolts tightly. (Torque: 21.0 N•m) cable 10 cm...
  • Page 15 1. INSTALLATION • The reinforcement ribs must be installed diagonally shown in the following fig- ure. 2. Referring to the outline drawing, drill eight mounting holes (16 mm) in the mount- ing platform. 3. If two insulation sheets (type: 03-183- 3106) are supplied in the installation ma- terials, place these sheets as aligned with eight mounting holes.
  • Page 16 1. INSTALLATION 6. Using a hex bolt (M625), nut (M6), spring washer (M6) and flat washer (M6), es- tablish the ground system on the mounting platform as shown in the following fig- ure. The location must be within 340 mm of the ground terminal on the Antenna Unit.
  • Page 17 1. INSTALLATION 3. Orient the FURUNO logo of the radiator to the side with the sticker on the bracket. If re- versely oriented, the radiator cannot be set to the bracket. Set the radiator so the guide pins fit into the guide holes on the radiator bracket.
  • Page 18 1. INSTALLATION 3. Lift while tilting the antenna unit so Belt sling that the front and rear loads of the belt slings are even. The tilt angle should be about 15 cm (about 15°) Protector on the opposite side with the cable entrance side as the fulcrum point ().
  • Page 19: Monitor Unit

    1. INSTALLATION ing the double nuts, see the installation guide (C3900Y01) at the back of this man- ual. 5. Arrange the ground point at a location on the mounting platform that is within 300 mm from the ground terminal on the antenna unit. Fasten the ground wire (RW- 4747, 340 mm) there, using the M6x25 hex bolt, nut and washers.
  • Page 20: Control Unit

    1. INSTALLATION Bridge window Viewing point Viewing point Viewing point Viewing point Bridge window Control Unit The Control Units can be installed on a desktop or flush mounted in a console. Installation considerations Keep in mind the following points when selecting a location. •...
  • Page 21 1. INSTALLATION <RCU-031> The Control Unit can be mounted with the KB fixture, which mounts the unit at an an- gle. 1. Drill four pilot holes in the mounting location for mounting screws, referring to the outline drawing at the back of this manual. 2.
  • Page 22 1. INSTALLATION 5. Attach four bolt hole caps (supplied). Bolt hole cap (4 pcs) Binding screw (M5×20, 4 pcs) How to mount the unit flush with mounting surface <RCU-014/015/016> 1. Drill four mounting holes of 5 mm diameter referring to the outline drawing at the back of this manual.
  • Page 23 1. INSTALLATION 3. Insert four stud bolts (M420, supplied) to the bolt holes at the bottom of the unit. Note: Insert the stud Stud bolt bolts manually. If you in- (4 pcs) Ground screw* sert the stud bolts using a : Use the screw that is tool, the unit may be preattached to the...
  • Page 24 1. INSTALLATION 1. Prepare a cutout in the location as shown in the figure as below. 170 ±2 mm (67') 170 ±2 mm (67') 176 ±2 mm (69') 176 ±2 mm (69') 388 ±2 mm (153') 150 ±2 mm (59') RCU-015/016 RCU-014 2.
  • Page 25 1. INSTALLATION 3. Set the unit to the mounting hole, then secure the unit with four self-tapping screws (520, supplied). 4. Attach four bolt hole caps (supplied). Bolt hole cap (4 pcs) Self tapping screw (Ø5×20, 4 pcs) 1.4.3 Installation of RCU-016 connected with RCU-014 1.