Garmin GHC 20 Control Unit Owner's Manual

GHC™ 20Owner’s ManualApril 2013 190-01610-00_0A Printed in Taiwan

All rights reserved. Under the copyright laws, this manual may not be copied, in whole or in part, without the written consent of Garmin. Garmin reser

Introduction WARNINGSee the Important Safety and Product Information guide in the product box for product warnings and other important information.You

With the autopilot engaged, manually steer the boat.The autopilot activates Shadow Drive mode.When you release the helm and manually maintain a specif

GPS Steering Patterns WARNINGYou are responsible for the safe operation of your boat. Do not begin a GPS pattern until you are certain that the water

The autopilot steers your boat through a tack or gybe, and "Tacking" displays on the heading screen until the maneuver is complete.Tacking a

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