SENSITIVITY: Set the amount of power 87% in deep water (25ft+) and 60% in shallow water (less than 25ft.)
AUTO SENSITIVITY: Leave it on until you find your own preference.
COLORLINE: 77% is preferred but set it to your preference.
GRAY LINE: Set it at 55%.
DEPTH RANGE: set to your choice so you can “SEE” the bottom on a FULL screen.
AUTO DEPTH RANGE: This locks the unit so the bottom is always on the screen.
CHART SPEED: Set to maximum.
SURFACE CLUTTER: Leave it at 0%.
DEPTH CURSOR: Sets up a line across the screen for exact depths of targets
PING SPEED: 75%
FISH ID: OFF!
UNITS OF MEASURE: Feet/Fahrenheit
SET KEEL OFFSET: Leave it at 0