Simrad SU90 - General Safety Rules

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SimradSU90

AppendixA

Generalsafetyrules

WARNING

TheSimradSU90operateson230Vac50/60Hz.Thisvoltageis

lethal!

Thefollowingsafetyprecautionsmustbefollowedatalltimesduringinstallation

andmaintenancework

•Alwaysswitchoffallpowerbeforeinstallationormaintenance.

Usethemaincircuitbreaker,andlabelthebreakerwithawarningsignthatinforms

othersthatmaintenanceorinstallationworkisbeingcarriedoutonthesystem.

•Donotopentherackorcabinetdoorswhileinroughseas.Itmayswingopen

suddenlyandcausedamageorinjury.

•ForsafetyreasonsduringtroubleshootingontheequipmentwithpowerON,two

personsmustalwaysbepresent.

•Readandunderstandtheapplicablerstaidinstructionsforelectricshock.

•Whenevermaintenanceiscarriedout,itisessentialthatarstaidkitisavailable,

andthatthemaintenancepersonnelarefamiliarwiththerstaidinstructionsfor

electricalshock.

•Thevariouspartsofthesystemmaybeheavy.Makesurethattheappropriatetools

andcertiedliftingequipmentareavailable,andthatthepersonnelaretrainedin

installationandmaintenancework.

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