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2.2 Wiring the Hull Unit
Transducer cables should not be stretched unduly during raising or lowering operation.
1. Fix six cables from raise/lower assy. with cable clamp Å.
Raise/lower
drive assy.
Cable calmp ı
2. Run the six cables to cable clamp ı on the raise/lower assy. and position them as shown
below. Temporarily tighten clamp ı.
Cable clamp ı
a b c d e
3. Adjust the cable lengths between cable clamps a and b as follows:
Cable length between a of Å and a of ı:
600 stroke: 660 mm
400 stroke: 580 mm
4. Adjust slack of five other cables so it is the same as the ones adjusted at step 3. Tighten the
cable clamp ı.
Figure 2-2 Hull unit
Cable
clamp Å
f
Figure 2-3 Cable clamps and positioning of cables
Example: Wire a of clamp Å
a
to a of clamp ı.
b
c
d
e
f
2-2
Cable clamp Å
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