SimradSX90
HULLUNITINSTALLATION
ThischapterdescribesthephysicalinstallationoftheSimrad
SX90HullUnit.
Note
Thisinstallationmanualdoesnotdescribetheinstallationofthe
SX95HullUnit.Forinformationaboutthatparticularhullunit,
refertothededicatedSimradSX95HullUnitinstallationmanual.
Thehullunitisacrucialpartofthesonarsystem.Duetoits
physicalsizeandweight,andthefactthatthetrunkpenetrates
thevesselhull,itisveryimportantthatthehullunitisinstalled
andsecuredproperly.
Note
Theinstallationshipyardmustprovideallnecessaryinstallation
drawings,andifrequired,thesemustbeapprovedbythe
applicableauthorities.SeeAboutinstallationdrawingson
page30.
Topics
•Hullunitmodelsoverviewonpage43
•Howtounpackthehullunitfromitstransportboxonpage44
•Hullunitmountingonpage45
•Bleedingaircockonpage47
•Mechanicalsupportonpage47
•Transduceralignmentonpage47
•Hullunitinstallationchecklistonpage48
Relatedtopics
•Hullunitfamiliarizationonpage93
Hullunitoutlinedimensiondrawings
•SX90Hullunitdimensionsonpage161
•SX91Hullunitdimensionsonpage162
•SX92Hullunitdimensionsonpage163
•SX93Hullunitdimensionsonpage164
•SX90/SX91Mountingtrunkdimensionsonpage165
•SX92Mountingtrunkdimensionsonpage167
•SX93Mountingtrunkdimensionsonpage169
•SX90/SX91Optionaltrunkdimensionsonpage171
•SX92Optionaltrunkdimensionsonpage172
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