1.2
Installation of Transducers
There are three methods for installing the transducer on the ship (thru-hull mount, in-
side the hull and transom mount) and one of those methods is to be selected accord-
ing to the structure of the ship. The procedure which follows below shows how to
install a small transducer (520-5PSD/5MSD) as the representative example of instal-
lation.
Note: For instructions regarding installation of network fish finder transducers, see the
respective manual.
CAUTION
Do not cover the transducer with FRP resin.
The heat generated when the resin hardens
may damage the transducer. CHIRP transduc-
ers are especially vulnerable to heat.
ø22
120
120
28
30
68
68
520-5PSD
ø24
Unit: mm
BOW
87
520-5MSD
1. MOUNTING
1-7