Furuno FR-1760DS Marine RADAR User Manual


 
1-3
Scanner unit assembling
The scanner radiator and the scanner housing are shipped in separate packages and
must be assembled at installation. Assemble them as below.
The scanner unit may be assembled before hoisting it to the mounting platform. However,
do not lift the scanner unit by the radiator.
1. Remove two protective caps from the radiator flange and rotary joint flange.
2. Grease an O-ring and place it in the groove of the rotary joint flange. Make sure the
O-ring is not pinched during assembling.
3. Secure the feeder waveguide to the rotary joint flange with four M6x16 hex bolts.
4. Fix the feeder waveguide on the radiator bracket with a waveguide clamp, a clamp
insulator, two flat washers, and two M6x50 hex bolts.
5. Grease other O-ring and set it in the groove of the radiator flange.
6. Set the scanner radiator to the bracket and fix it temporarily with eight M10x20 hex
bolts, spring washers and flat washers.
7. Fasten the feeder waveguide to the radiator flange with four M6x16 hex bolls.
8. Fasten the scanner radiator to the bracket with eight M10x20 bolts.