Size, Fish I.D. mode, Noise Reject mode, Range mode, Zoom, Sensitivity,
Grayline, Chart Speed, Battery Alarm, Display Contrast, Backlight, Lan-
guage, Fish Alarm, Battery Alarm and Shallow and Deep alarms.
Display
When the unit is turned, the backlight menu will appear. Use the
keys to turn the backlight on or off. Press
ARROW
menu from the screen.
Depth range will be displayed on the left side of the screen. In the fol-
lowing figure, the screen shows a depth range from 0 to 80 feet and the
bottom depth is 36.9 feet, shown by the digital sonar. The water tem-
perature is 34.5° F.
Digital depth
Water Temp
Bottom signal
Depth range
at bottom of
depth scale
Full Chart page. Fish I.D. (fish symbols) is on by default.
Full Chart
On the Full Chart page, the bottom signal scrolls across the screen
from right to left. The line at the top of the screen represents the sur-
face. The bottom depth is shown in the upper left-hand corner.
If the transducer with a built-in temperature sensor is connected, the
water temperature also will be shown.
Surface signal
22
to clear the
PWR
Fish symbols
Structure
or cover
®
Grayline