Humminbird 323 Fish Finder User Manual


 
8
Sonar View
Sonar View presents a historical log of sonar returns. Depth is always displayed.
Readouts for temperature andspeed are automatically displayed if theappropriate
accessory is connected. The most recent sonarreturns are charted on the right side
of the window; as new information is received, the older information is moved
across the display to the left. A Digital Depth Readout is displayed in the upper left
corner. Ascalewith Upperand LowerDepth Rangereadoutsappears alongthe right
edge of the Sonar View. The scale indicates the distance from the surface of the
water toa depthrangesufficient toshow thebottom. DepthRange isautomatically
selected to keep the bottom visible on the display, although you can adjust it
manually as well (see Sonar X-Press
TM
Menu). Five additional Digital Readouts
display information from optional-purchase accessories.
These information boxes can be customized to show only the information desired
(see Setup Menu Tab, Select Readouts).
NOTE: If the Depth number is flashing, it meansthat the unit is having troublelocating
the bottom. This usually happens if the water is too deep, the transducer is out of the
water, theboat is moving toofast, or forany otherreason that theunit can’taccurately
receive continuous data.
Sonar View
UpperDepth
Range
SonarHistory
Window
Depth
CursorDialogBox
Temperature
Triplog
LowerDepth
Range
RTS®Window
Cursor