Insignia 350TX - Manual (Page 13)

that a small fish close to the boat does
not appear as a large fish symbol.
ID+ adds an additional piece of
information to help the user locate fish.
On selected fish symbols, the digital
depth of the designated fish is drawn to
help locate the fish vertically. This is
especially helpful in setting bait depths
or for downrigger operation.
The specific fish symbol indicates the
type of sonar beam the fish is detected
in. This gives you a reliable indicator of
side to side location relative to boat
movement. Fish symbols which are
hollow are detected in the outside two
beams. Hollow fish symbols facing to the
right are in the right beam and therefore
are to the right side of the boat (as viewed from the driver seat facing
forward). Hollow fish symbols facing to the left are detected in the left
beam, and thus the fish is to the left side of the boat. Solid fish symbols
represent fish in the single center beam, and these fish are directly under the
boat.
CONTROL FUNCTIONS
The 350TX uses a simple five button keypad for all user
input. Press any button and an audible “chirp” confirms
the control input. If a button has no function or is
inappropriate for the situation, an audible “error” is
heard. The unit sounds multiple chirps.
11
USING THE 350TX
CONTROL FUNCTIONS
Fish in Center Beam ID+ Fish Depth
Fish in Left Beam Fish in Right Beam