Fish arches – Eagle Electronics STRATA 128 User Manual

Page 12

TRANSDUCER AIMED TOO

FAR FORWARD

hull. Place the transducer into the epoxy, twisting and turning it to force
any air bubbles out from under the transducer face. The face of the
transducer should be parallel with the hull, with a minimum amount of
epoxy between the hull and transducer. After the epoxy dries, route the
cable to the sonar unit.

Fish Arches

If you do not get good fish arches on your display, it could be the
transducer is not parallel with the ground when the boat is at rest in the
water, or at slow trolling speeds. If the arch slopes up, but not back
down, then the front of the transducer is too high and needs to be
lowered. If only the back half the the arch is printed, then the nose of the
transducer is angled too far down and needs to be raised.

TRANSDUCER AIMED TOO FAR

BACK

PROPER TRANSDUCER ANGLE