Simrad PI44 C, Руководство оператора

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Getting started
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850-165085 / Rev.B
PAGE: The page button is used to leaf through the predefined
presentation pages. If you press and hold this button for more
than three seconds, you will start automatic page rotation. The
PI44 will then leaf through the four pages automatically. The
page rotation interval (time used to display each page) is
controlled by page setup parameter. To switch this function off,
press any other button.
PWR (Power): This button is used to switch the system on and
off. During operation, it is also used to adjust the display
brightness and contrast.
CLR (Clear): This button will remove the variable range
marker. It will also clear the input fields in dialogues.
0 to 9: The alphanumerical buttons will greatly speed up your
menu operations, as you can access most menu items using a
number. You can also use these buttons to insert data into
dialogue fields. During echo sounder operations, they will even
provide you with fast access to a set of predefined depth ranges.
The
0 button will enable automatic depth range selection.