Time and effort saving tip from Barry Stokes - a twist in your cables or too loose/too tight cable tension will cause poor GPS functions. For more Tour Pro FAQ's visit https://www.motorguide.com/us/en/owners-resources/tour-series-faqs.html

Step by step video on how to perform Tour Pro M112 (keel alignment) & M111 (GPS compass) calibrations on the water. These two calibrations must be performed after installation Tour Pro to ensure proper GPS accuracy. If traveling more than 250 miles from your last calibration point, or the Tour Pro isn’t holding as accurate as expected, it is recommended you recalibrate the Tour Pro to ensure the best possible GPS accuracy. For more information on Tour Pro calibrations: https://www.motorguide.com/us/en/owners-resources/tour-series-faqs.html

Check out the sweet electronics setup of pro angler Miles Burghoff @SonarFishing

How to adjust the Tour and Tour Pro cable tension - Tour Series have traditional pull-pull cables that will require periodic adjustments overtime.

Step by step video showing how to install your Tour or Tour Pro from the box to boat. Please note: Prior to installation of the steering system, mount must be in closed (deployed) position to avoid damage (2:20 in video).