Installation manual

SimradES70

Receipt,unpackingandstorage

Uponacceptingshipmentoftheequipment,theshipyardand/orthedealershouldensure

thatthedeliveryiscompleteandinspecteachshippingcontainerforevidenceofphysical

damage.Ifthisinspectionrevealsanyindicationofcrushing,dropping,immersionin

wateroranyotherformofdamage,therecipientshouldrequestthatarepresentative

fromthecompanyusedtotransporttheequipmentbepresentduringunpacking.

Allequipmentshouldbeinspectedforphysicaldamage,i.e.brokencontrolsand

indicators,dents,scratchesetc.duringunpacking.Ifanydamagetotheequipmentis

discovered,therecipientshouldnotifyboththetransportationcompanyandSimradso

thatSimradcanarrangeforreplacementorrepairofthedamagedequipment.

Onceunpacked,theequipmentmustbestoredinacontrolledenvironmentwithan

atmospherefreeofcorrosiveagents,excessivehumidityortemperatureextremes.The

equipmentmustbecoveredtoprotectitfromdustandotherformsofcontamination

whenstored.

Generalinstallationrequirements

ThefollowinginstallationrequirementsareapplicabletothisSimraddelivery.

Approvalbyclassicationsociety

TheSimradES70transducerinstallationmustbeapprovedbyDetNorskeVeritas(DNV)

oranotherclassicationsociety.Theshipownerandshipyardperformingtheinstallation

areresponsibleforobtaininginstallationapproval.

Supplypower

Thesupplyvoltagetotheequipmentistobekeptwithin±10%oftheinstallation’s

nominalvoltage.Maximumtransientvoltagevariationsonthemainswitchboard’s

bus-barsarenottoexceed-15%to+20%ofthenominalvoltage(exceptunderfault

conditions).

SimradrecommendsthattheSimradES70ispoweredusinganUninterruptablePower

Supply(UPS)withsinewaveoutput.TheUPSmusthavethecapacitytoindependently

maintainpowertothesystemforaminimumof10minutes.Thisensuresthatthesystem

canbeswitchedoffinacontrolledmannerintheeventofapowerfailure.

Compassdeviation

Oncetheinstallationiscomplete,thevesselmustbeswungwiththesysteminboth

theoperativeandinoperativemodes.Theshipownerandcaptainareresponsiblefor

updatingthedeviationtableaccordinglywithregardtothevessel’snationalregistryand

correspondingmaritimeauthority.

343522/A