Humminbird 1158c Combo Installation And Operation Manual page 2

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 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! The electronic chart in your Humminbird® unit is an aid to navigation designed to facilitate
the use of authorized government charts, not to replace them. Only official government charts and
notices to mariners contain all of the current information needed for the safety of navigation, and the
captain is responsible for their prudent use.
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.
WARNING! Do not travel at high speed with the unit cover installed. Remove the unit cover before
traveling at speeds above 20 mph.
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.
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 humminbird.com
or contact our Customer Resource Center at (334) 687-6613.