Humminbird 1157C Fish Finder User Manual


 
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Thank You!
Thank you for choosing Humminbird®, America's #1 name in fishfinders. Humminbird® has built its
reputation by designing and manufacturing top-quality, thoroughly reliable marine equipment. Your
Humminbird® is designed for trouble-free use in even the harshest marine environment. In the unlikely
event that your Humminbird® does require repairs, we offer an exclusive Service Policy - free of charge
during the first year after purchase, and available at a reasonable rate after the one-year period. For
complete details, see the Warranty section in this manual. We encourage you to read this installation and
operations manual carefully in order to get full benefit from all the features and applications of your
Humminbird® product.
Contact our Customer Resource Center at 1-800-633-1468 or visit our web site at www.humminbird.com.
WARNING! This device should not be used as a navigational aid to prevent collision, 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
personnel. Any modification of the serial number or attempt to repair the original equipment or accessories by
unauthorized individuals will void the warranty.
WARNING! This product contains chemicals known to the State of California to cause cancer and/or
reproductive harm.
1100 Series™, Cannon™, CannonLink™, HumminbirdPC™, Humminbird®, InterLink™, WeatherSense®, and X-Press™ Menu(s)
are trademarked by or registered trademarks of Humminbird®.
© 2009 Humminbird®, Eufaula AL, USA. All rights reserved.
ATTENTION INTERNATIONAL CUSTOMERS: Products sold in the U.S. are not intended for use in the
international market. Humminbird® international units provide international features and are designed to
meet country and regional regulations. Languages, maps, time zones, units of measurement, and
warranty are examples of features that are customized for Humminbird® international units purchased
through our authorized international distributors.
To obtain a list of authorized international distributors, please visit our web site at www.humminbird.com
or contact our Customer Resource Center at (334) 687-6613.
NOTE: Some features discussed in this manual require a separate purchase, and some features are only
available on international models. Every effort has been made to clearly identify those features. Please read
the manual carefully in order to understand the full capabilities of your model.
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