Furuno 1833C-BB, GD-1900C-BB, 1953C-BB, 1943C-BB Fastening the radiator to the radiator bracket

Page 29

Mounting the antenna unit of MODEL1933C-BB/1943C-BB/1953C-BB

Referring to the outline drawing at the back of this manual, drill five holes in the mounting platform: four holes of 15 mm diameter for fixing the antenna unit and one hole of 25-30 mm diameter for the signal cable.

Fastening the radiator to the radiator bracket

For your reference, the antenna installation materials list appears in the packing lists at the back of this manual (see page A-2 to A-3).

1.Remove the radiator cap from the radiator bracket.

2.Coat contacting surface between the antenna radiator and the radiator bracket with silicone sealant as shown in the figure below.

ANTENNA RADIATOR

(bottom view)

Groove

Radiator

Coat grey area with silicone sealant.

(MODEL 1933C-BB)

RADIATOR BRACKET

(top view)

10mm

Coat hatched area with

silicone sealant.

(MODEL 1943C-BB/1953C-BB)

Coating the antenna with silicone sealant

3.Coat threaded holes on the antenna radiator with silicone sealant.

4.Grease the O-ring and set it to the radiator bracket.

5.Lay the antenna radiator on the radiator bracket.

6.Coat the radiator fixing bolts (4 pcs.) with silicone sealant. Fasten the antenna radiator to the radiator bracket with the radiator fixing bolts, flat washers and spring washers.

Antenna radiator

O-ring Radiator bracket

Flat washer Spring washer Hex head bolt (M8 x 30)

Coat threaded holes with silicone sealant.

Coat bolts with silicone sealant.

Fastening the radiator bracket to the antenna unit chassis

1-19

Image 29
Contents Back 00014791603 Safety Instructions Table of Contents Equipment Lists Optional supply System Configurations Single-unit NavNet system GD-1900C-BB Single-unit NavNet system GD-1900C-BBThree-or-more-unit NavNet system Three-or-more-unit NavNet systemTwo-unit NavNet system Two-unit NavNet systemMounting Flush mounting of display unit Flush mountingDesktop mounting of display unit Desktop mountingMounting the Processor Unit Processor unit, mounting dimensionsMounting the Antenna Unit of MODEL1823C-BB Typical antenna unit placement on sailboat and powerboatAntenna unit, showing location of mounting hardware How to fasten the mounting base to platformAntenna unit, inside view Snap holder Remove and discard the packing materialGND Location of EMI core Sectional viewEMI core, putting into core case How to pass the rotation detector cableAntenna unit, clamping the rotation detector cable Mounting the optional mounting bracketHow to assemble and mount the optional mounting bracket Antenna unit Mounting the Antenna Unit of MODEL1833C-BBWiring and final preparation How to fasten the radome base to the mounting platformAntenna unit, cover removed Antenna unit, inside viewRF unit Signal cable, antenna unit sideHow to position the radome cover How to attach EMI coreMounting bracket contents Mounting the Antenna Unit of MODEL1933C-BB/1943C-BB/1953C-BB Fastening the radiator bracket to the antenna unit chassis Fastening the radiator to the radiator bracketCoating the antenna with silicone sealant Antenna unit Location of rubber matFixing the antenna unit chassis How to fasten antenna unit to mounting platformGround Antenna unit chassis, upper chassis separated Using inside fixing holes of the antenna housingAntenna unit chassis, cover opened Passing the signal cable through the cable gland assemblyHow to fix signal cable in cable gland Torque 9.8 ±0.1 N .m Power supply unit Mounting the Power Supply Unit of MODEL1953C-BBDesktop mount Mounting the Memory Card Interface UnitStandard Wiring WiringDJ-1 Waterproofing cap and connector nut, sectional viewConnecting GP-310B/320B to Data 2 port Connecting GP-310B/320B to Data 2 portPower supply unit, cover removed Wiring of Power Supply Unit MODEL1953C-BB onlyReplacement of the fuse HUB Connection of CU-200Installation setup menu How to Access the Installation MenuHow to access the Installation menu Host name window Network Setup MenuNetwork setup menu NavNet equipment default settings Contents of Network setup menuRadar setup menu Radar Setup MenuAntenna Type Power supply unit, cover removedExamples of improper and correct sweep timing Tuning setup menuVideo adjustment setting window Timing adjust setting menuTiming adjustment setting display Heading adjustment setting display Heading AdjustmentRadar antenna height setting window Main bung suppression setting windowHeading data setting window STC curve setting windowNavigation Data Source Nav setup menuChecking Magnetron Heater Voltage Position Source Furuno BB GPS ALL Antenna height window GPS setup menuOn next Contents of GPS sensor settings menuContents of GPS sensor settings menu con’t Nmea data sentences Setting up Data PortsDATA1, DATA2 Port menus Contents of Data 1 and DATA2 Port menus Remote System Setting Processor unit cover removed External Buzzer ConnectionExternal buzzer ARP Kit ARP-11 ARP-11 contentsNecessary parts Name Type Code No Qty19P1001 board J112 This page is intentionally left blank Model 1823C-BB Model 1833C-BB Page Page M1933C-BB/1943C-BB Page Page Packing List 付属品表 PSU-005 CU-200-NAVBB 工事材料表 CU-200 Desktop mount kit Page Hatai Page Page Page Page Page Hatai Page Page 船舶用レーダー Interconnection Diagram Hatai Marine Radar
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