Simrad SU90 - Installation Procedure

Installationprocedure
Installationprocedure
TheSimradSU90isacomplexandadvancedproductforprofessionaluse.
Anoverallinstallationprocedureisprovidedbelow.Theproceduredoesnotdescribe
anydetailedtasks,butreferstotherelevantproceduresinthismanual.
Note
Inordertoobtainmaximumsafetyandperformance,itisveryimportantthatthe
installationproceduresinthismanualarecompliedto,andthatthetasksarecarried
outinthesuccessiontheyaredescribed.Thevesselownermustmakesurethatthe
installationshipyardholdstheapplicablecompetencetoperformtheinstallation,and
thattheapplicablemaritimeauthoritiesareavailabletoverifyandcertifytheinstallation.
ObservethebasicrequirementsinGeneralsafetyrulesonpage272!
1Basedonthevesseldrawingsandbestpractice,determinewherethehullunitshall
belocated.Necessaryconsiderationsmustbetakentoavoidacousticandelectric
disturbances.Makesurethatthesonarroommeetsthespecicationsprovided.
→Preparationsonpage37
2Performthephysicalinstallationofthesonartrunk.Theinstallationshipyardmust
provideallnecessaryinstallationdrawingsinordertocarryoutthisoperation,andif
required,thesedrawingsmustbeapprovedbytheapplicablemaritimeauthorities.
Thetrunkpenetratesthehull,anditisthereforeacrucialpartofthehullunit
assembly.
→Installingthesonartrunkonpage55
3Installthehullunit.Duetoitsphysicalsizeandweight,andthefactthatthetrunk
penetratesthevesselhull,itisveryimportantthatthehullunitisinstalledand
securedproperly.
→Installingthehullunitonpage63
4InstalltheTransceiverUnit.
→InstallingtheTransceiverUnitonpage77
5Installthebridgeunits.
→Installingthebridgeunitsonpage81
381293/A
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