Garmin 340c Manuale Proprietario
Fishfinder 340C Owner’s Manual
13
I
NSTALLING
THE
F
ISHFINDER
340C >
M
OUNTING
THE
T
RANSDUCER
OK
Level
Drill pilot holes here.
Vertical
Bottom of the transom
Align with the transom
bottom. The transducer
should extend 1/8"
below fiberglass hulls
or 3/8" below aluminum
hulls.
Keep it parallel with the water line.
Shoot-Thru-Hull Installation
To avoid drilling a hole to mount a thru-hull transducer, a
transducer can be secured with epoxy inside a boat (shoot-thru-
hull installation). This type of installation can provide better
noise reduction and allow you to use a higher Gain setting. For
a transducer to be mounted inside the hull (shoot-thru, not thru-
hull), the boat must be fiberglass, with no core. Contact your boat
manufacturer if you are unsure. Professional installation might be
necessary. Be sure to always wear a dust mask and safety goggles.
Some transducers are specifically designed to be mounted inside a
Some transducers are specifically designed to be mounted inside a
fiberglass hull. The standard plastic transom mount transducer can
also be mounted using this method. If using a temperature sensing
transducer, the temperature displayed reflects the hull temperature.