Furuno 9ZWWR2120, Руководство по установке

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S2E-17-0209_IM_WR2120_C
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5.1.2. Method of transport
Hold flange area of radome when lifting by hand.
5.1.3. Lifting tool
Rotate lifting tools from storage (shipping) position to installation position before using it.
Note:
Do not loosen the M16 high hex nuts. * If these are loosening, the internal unit may be
damage while lifting.
Do not hold the box connector
Turn the lifting tool
outward by slightly
loosening M16 hex nut.
It might be easier to remove all under hex nut
(flat-washer (L), regular flat-washer, split lock
washer, and hex nut) before lifting the radome to
insert into the base hole.
Use a soft
protective cover
to shield radome
from Damages
some kind of
cotton cover to
protect radome
from scratch and
damage
Hook shackle into
lifting tool hole at
φ20 to hoist up
Hook the shackle
on the hole of φ20
and hoist it up
High hex nut
Set all 4 bolts with the same length
between hex nut & hex nut might make
easier for leveling.