The HELIX 7 CHIRP MEGA SI GPS G3 fish finder features MEGA Side Imaging, MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live , GPS and Humminbird Basemap built-in. The 7", ultra-wide display gives you ample room to view the many pre-loaded split screen view options. Data files should also be saved to your PC before restoring the unit's defaults or updating the software. See your Humminbird fish finder operations manual for details. 3. Download AutoChart LiveShare Data. Use the following instructions to download AutoChart LiveShare data to view on your compatible Humminbird fish finder. Appliance manuals and free pdf instructions. Find the user manual you need for your home appliance products and more at ManualsOnline. Free Carrier Furnace User Manuals | ManualsOnline.com you to read this 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 either 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, •The mounting location should allow for visibility during operation, as well as easy installation and removal. • You must have access, either above or below the mounting surface, to pass the cables through to the Save up to $55 on select ICE models! Click here for details. Save up to $55 on select ICE models! Click here for details. Our Newsletter. Subscribe to stay tuned to the latest Humminbird product updates, news and promotions. * indicates required In this video I give you a few tips to help you install the Humminbird unit. Hope it answered your questions. Thanks for all your support!! Please comment, rate and subscribe!!! AUTOCHART MANUALS Here are several AutoChart manuals which were published by Humminbird. AutoChart - Software Installation Guide Instructions on how to install the AutoChart PC Software. AutoChart - Getting Started Guide This is sort of a quick-start guide. Helpful to go through the tutorial steps to get started. View online Install manual for Humminbird Piranha 3 GPS or simply click Download button to examine the Humminbird Piranha 3 guidelines offline on your desktop or laptop computer. Marine manuals and free pdf instructions. Find the marine product manual you need at ManualsOnline. •Install the optional-purchase accessories. Seetheguidesincluded witheachaccessory. •Testthecompleteinstallation NOTE: Accessories may require a separate purchase. Visit our Web site at humminbird.com to order these accessories online or contact our Customer ResourceCenterat1-800-633-1468 . •Install the optional-purchase accessories. Seetheguidesincluded witheachaccessory. •Testthecompleteinstallation NOTE: Accessories may require a separate purchase. Visit our Web site at humminbird.com to order these accessories online or contact our Customer ResourceCenterat1-800-633-1468 . Marine manuals and free pdf instructions. Find the marine product manual you need at ManualsOnline.