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THANK YOU
Thank you for choosing Humminbird Piranha, manufactured by Techsonic Industries, for
your sonar fishfinder and depthsounder. Techsonic has built its reputation by designing
and manufacturing top-quality, thoroughly reliable marine equipment. Techsonic has
designed your Humminbird Piranha unit to be trouble free even in the harshest marine
environments.
In the unlikely event that your Humminbird Piranha product does require repairs,
Techsonic offers an exclusive Service Guarantee - free of charge during the first year
after purchase, and available at a reasonable rate after the one-year period. Complete
details are included at the end of this manual.
We encourage you to read this operations manual carefully in order to get full benefit
from all the features and uses of your Humminbird Piranha product.
WARNING! This device should not be used as a navigational aid to prevent colli-
sion, grounding, boat damage, or personal injury. When the boat is moving, water
depth may change too quickly to allow time for you to react. Always operate the
boat at very slow speeds if you suspect shallow water or submerged objects.
WARNING: Disassembly and repair of this electronic unit should only be performed by
authorized service personal. Any modification of the serial number or attempt to repair the
original equipment or accessories by unauthorized individuals will void the warranty.
Handling and/or opening this unit may result in exposure to lead, in the form of solder.
Warning: This product contains lead, a chemical known to the State of
California to cause cancer and birth defects and other reproductive harm.
®2002 Techsonic Industries