Furuno FAR-3210 Installation Manual page 31

8. Fasten the support cover with the hex bolts, spring washers and flat washers. The
torque must be 20 N•m.
Left when viewed from the front side
Safety rope
Front view Front view
Note 1: Make sure the safety rope does not contact the antenna support cover.
Note 2: Set the screw for the safety rope to come to the left when viewed from the
front side of the antenna.
How to hoist the Antenna Unit
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 and shackles of hole diameter 20 mm (supplied locally with
required quantities according to hoisting).
Also, hoist the Antenna Unit slowly. Hoisting swiftly may cause a damage to the an-
tenna radiator or damage the radiator chassis.
There are two hoisting methods as follows.
 Upright Hoisting
Th antenna unit is positioned upright.
1. Pass both ends of two belt slings through four shackles. Attach the shackles to
the lifting fixtures (A, B, 4 places) of the chassis as shown in the figure below.
Shackle Shackle
A
Lifting fixture Lifting fixture
(Upper chassis, two places) (Upper chassis, two places)
2. Lift while tilting the antenna unit so that the front and rear loads of the belt slings
are even. The tilt angle should be about 10 cm on the opposite side with en-
trance side as the fulcrum point. Also, protect the parts where the tilted antenna
unit and the belt slings come into contact (dashed area) with cloth to prevent
Antenna support cover
Belt sling
Cable
entrance
1. INSTALLATION
Hex bolt
(four places)
FURUNO
logo
Shackle Shackle
(through the hole in the (through the hole in the
lifting fixture) lifting fixture)
Bow direction
B
Lifting fixture Lifting fixture
(Lower chassis, two places) (Lower chassis, two places)
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