Thank you, Warning – Humminbird 531324-1_D 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. Genuine Humminbird® accessories offer the opportunity to upgrade and expand the
capabilities of your Humminbird® product. 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 included in this manual. We encourage you to read this manual carefully
in order to get full benefit from your Humminbird® accessory.
Contact our Customer Resource Center at either 1-800-633-1468 or visit our website 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. 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, birth defects and other reproductive harm.
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.
NOTE: Illustrations in this manual may not look the same as your product, but your unit will
function in the same way.
Cannonlink™, DualBeam PLUS™, Humminbird®, HumminbirdPC™, InterLink™, QuadraBeam
PLUS™, Structure ID®, SmartCast®, WeatherSense® and X-Press™ Menu are trademarked by or
registered trademarks of Humminbird®.
© 2008 Humminbird®, Eufaula AL, USA. All rights reserved.
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