Transducer Installation - Garmin GPSMAP 235 Sounder Owner's Manual

SECTION
APPENDIX
A
Installation
Through-Hull
Garmin offers a variety of transducers for use with
your Sounder. Detailed installation instructions for
the transducer you have selected are included with
the transducer. Proper placement and installation of
the transducer are essential in the operation of the
sounder portion of the unit. Carefully follow the
instructions provided with your transducer.
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Transducer Installation

Proper transducer placement and installation are key to getting the best performance
from your new unit. Detailed installation instructions are provided with the transducer
that you have selected. Below are some tips and basic instructions for proper transom
mount transducer installation.
TIP
Trolling Motor
DO NOT mount the transducer near strakes, struts, fittings, water intake or discharge ports, or any-
thing that creates air bubbles or causes the water to become turbulent. It is important that the trans-
ducer be in clean (non turbulent) water for optimal performance.