Humminbird Wide 3D Vision Fish Finder User Manual


 
Scroll Rate controls the rate of update of the display. There are five rate settings available. The
default setting is rate 4 - you may speed up or slow down the update rate to match your personal
preference. To present the most accurate representation of the terrain beneath your boat, the
scroll rate of the display should be approximately synchronized to the speed of the boat. If your
boat is stationary or moving slowly, select a slower scroll rate, and if you typically operate the
boat at high speeds, use a faster scroll rate.
Contrast adjusts the display screen for easier viewing under given light conditions. There are 9
contrast settings available.
Sonar mode controls three different modes of operation. The default position is "down", where the
Wide 3D Vision uses the six-beam down-looking transducer to produce the three primary views
discussed earlier. Selecting "side" will configure the unit to work with the Wide Side, side-looking
transducer which will be discussed in the "Wide Side Operation" section. The third option is
"diagnostic" which is used to evaluate the performance of your installation, or to help find a
suitable inside the hull mounting point for the transducer. Diagnostic is discussed in detail in the
"Advanced Feature" section.
User Level is used to select Normal or Advanced operation. Advanced mode performs several
functions which will benefit the experienced user. Icons are not shown and numerical data is
smaller to allow more of the display to be used for the picture of the bottom. Several other
changes in operation occur which are designed to increase the speed of adjustments, and
maximize the graphic use of the display. Refer to "Advanced Operation" for more detailed
information.
Perspective selects the point of view for the 3D view. Right perspective is the default setting, and
the viewpoint is from the right side of the boat. Left perspective changes the point of view to the
opposite side of the boat. Perspective can be changed to view terrain normally hidden from a