COLOR ECHOSOUNDER
OPERATION MANUAL
PURPOSE
This manual contains very important information on the installation,
operation, and maintenance of your new equipment. In order td get the best
results in operation and performance, please take the time to read this
manual thoroughly.
NOTICE *******
IMPORTANT
device is only an aid to navigation. Its accumcy can be a&ted by many
improper handling or use. It is the user's nzsponsibility to e.wcise common
prudence andnavi@ionaljudgment, and thisdevice shouldnot be relied upon
prudence
as a substUejb,r such
and judgment.
FIRST EDITION
April, 1993