Preparations
Preparations
Note
Ifyouareinstallingthehullunitonapreviouslyttedinstallationtrunk,rstreadthe
informationaboutsonarroomrequirements.ThenproceedtotheHullUnitinstallation
description.
ThischapterprovidestheinformationnecessarytoplantheinstallationoftheSimrad
SU90accordingtoKongsbergMaritime’srequirements.
Correctinstallationofthehullunitandtransducerisvitaltothesystemperformance.
Severalvariablesmustbetakenintoconsideration,themostimportantofwhichisthe
vessel’sconstruction.Thisguidecanbeusedtoselectthebestlocationforthehull
unitandtransducer.
Topics
•Installationdrawingsonpage38
•Necessarytoolsandequipmentonpage38
•Workerskillsonpage39
•Determingthelocationofthehullunitonpage40
•Sonarroomrequirementsonpage42
•Sonarroomarrangementexampleonpage45
•Acousticnoiseonpage47
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