Chapter 1 INSTALLATION
21
îš„
Precautions for transporting and storing the scanner
y A scanner is a heavy load. Be very careful about handling it.
y Do not allow the scanner fall on its side while it is stored or being installed.
y Do not apply rope to the scanner in the way that squeezes or deforms the radiating section.
y When hoisting the scanner by a crane, do not hoist it by attaching a belt or a rope only to the
scanner's radiating section as shown in Fig1-3-6-9.
y When lifting the scanner (Fig 1-3-6-10) :
Wrap a cloth around the scanner's support section located at the bottom of the radiator, and
then attach a belt to it to lift the scanner.
Fig 1-3-6-9 Fig 1-3-6-10
îš„ Installation and clamping method
Ŷ
Installation direction
Installation should be done so that the cable gland is oriented toward the stern.
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Bolts, nuts and tightening torque to be used
y Use stainless steel bolts for the scanner and uniformly tighten all of the bolts using double
nuts for each bolt so that the scanner will not become loose (Table 1-3-6-1).
y Although the length of the bolt will differ according to the thickness of the mount base, use a
bolt long enough so that more than 4 millimeters of thread protrudes beyond the double nuts
after the double nuts have been tightened.
Table 1-3-6-1 Length of scanner mounting bolts and tightening torque
Thickness of Mount Base Bolt Torque (N-m)
X band 12 M10×55 (mm) SUS304 40
Wrap a cloth
OK㸟
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