Simrad SH80 - REV C, Installation Manual

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Start-up procedures
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c When upper position has been reached, check that the
LED next to the
Up button illuminates continuously, that
the audible signal stops, and that the upper button in the
Status menu shows Transducer: UP .
d Notify the sonar room to perform the next step.
11 Sonar room: Set the hoisting/lowering switch S302 in the
Motor Control unit to the Stop position.
12 Switch off the sonar.
a Press the Power button on the Operating Panel for
approximately three seconds.
b Check if the green LED next to the button extinguish, and
that the sonar picture is changed to present the power off
sequence.
c Notify the sonar room that the test is finished.