Simrad Simrad SP70, Installation Manual

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Start-up procedures
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c When lower position has been reached, check that the
LED next to the
Down button illuminates continuously,
that the audible signal stops, and that the upper button in
the
Status menu shows Transducer: DOWN .
7 Hoist the transducer to its middle position.
a Press the Middle button to hoist the transducer to the
middle position.
b Check that the LED next to the Middle button starts to
flash, and that the audible signal indicates transducer
movement.
c When middle position has been reached, check that the
LED next to the
Middle button illuminates continuously,
that the audible signal stops, and that the upper button in
the
Status menu shows Transducer: MIDDLE .
8 Hoist the transducer to its upper position.
a Press the Up button to hoist the transducer to the upper
position.
b Check that the LED next to the Up button starts to flash,
and that the audible signal indicates transducer
movement.
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 .
9 Lower the transducer to its lower position.
a Press the Down button to lower the transducer to the
lower position.
b Check that the LED next to the Down button starts to
flash, and that the audible signal indicates transducer
movement.
c When lower position has been reached, check that the
LED next to the
Down button illuminates continuously,
that the audible signal stops, and that the upper button in
the
Status menu shows Transducer: DOWN .
10 Hoist the transducer to its upper position.
a Press the Up button to hoist the transducer to the upper
position.
b Check that the LED next to the Up button starts to flash,
and that the audible signal indicates transducer
movement.