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442729/A
13[Bridge]Notifythesonarroomthatthetestisnished.
Result
Requirements
Results
Theloweringandhoistingfunctionality-asseenfromthesonarroom-is
operational.
Thetransducerisloweredandhoistedwithoutcomplicationsorobstacles.
Dateandsignature:
Testingtheuserinterfacetoverifybasic
functionality
AfunctionaltestisdonewiththeST90systemassembledasacompleteproduct.
Prerequisites
TheST90hasbeensetupwithitshardwareunitsconnectedasspeciedintheST90
Installationmanual.
•TheST90systemisturnedonandoperatesnormally.
•TheST90isinNormalmode,butTXPowerissettoOfftopreventtransmissions.
•Thetransducerisretractedtoitsupperposition.
•Thevesselisberthed.
Neithertoolsnorinstrumentsarerequired.
Caution
YoumustneversettheST90to"ping"unlessthetransducerissubmergedinwater.
Thetransducermaybedamagedifittransmitsinopenair.
Procedure
1MakesurethattheST90userinterfaceisfullyoperational.
aMakesurethattheST90visualpresentationisshownwithadequatequality.
Ifnecessary,adjustthedisplayand/ortherelevantpropertiesintheProcessor
Unitoperatingsystem.
bMakesurethattheOperatingPanelisfunctional.
Pressand/orturneachbutton,andmakesurethatthecorrespondingfunctionis
activatedintheuserinterface.
SimradST90HarbourAcceptanceTest