Humminbird AS GR4 manual Contact Humminbird

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Contact Humminbird®

Contact the Humminbird® Customer Resource Center

in any of the following ways:

By Telephone

(Monday - Friday : a.m. to : p.m. Central Standard Time):

334-687-0503

By e-mail

(typically we respond to your e-mail within three business days):

custserv@techsonic.com

For direct shipping, our address is:

Techsonic Industries, Inc.

Service Department

108 Maple Lane

Eufaula, AL 36027 USA

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Contents GR4 GPS Receiver Accessory Manual Thank You Table of ContentsHow GPS Works GR4 GPS Connection KitIf you have… Then use Connecting a GR4 GPS Receiver to the MatrixAccess under mounting location No access under mounting locationFollow these steps to stem mount the GPS receiver Access Under Mounting LocationStem Mount with 1 14 Thread Finish Routing the Cable and Check Operation No Access Under Mounting LocationViews Bird’s Eye ViewCombo View Track ViewCombo View View OrientationWaypoints, Routes and Tracks Introduction to NavigationWaypoints, Routes and Tracks Save, Edit, or Delete a WaypointTrack View with Grid Navigate to a Waypoint or PositionAdd a Waypoint Target or Trolling Grid Save or Clear a Current TrackMenu System Edit, Delete or Hide Saved TracksNormal Operation Start-Up Options MenuWith PC Connect Cable Only Self Test Accessory TestSimulator System StatusZoom Sonar X-PressTMMenuMark Navigation X-PressTMMenuClear Current Track Cancel NavigationGo To Save Current TrackTracks Remove GridSonar Window Navigation Menu TabTrackpoint Interval WaypointsNorth Reference Grid RotationDelete All Nav Data Alarms Menu Tab Map DatumOff Course Alarm Track Min DistanceDrift Alarm Setup Menu TabArrival Alarm Local Time Zone Triplog ResetUnits Distance Units SpeedNmea Output Position FormatTime Format Date FormatProblem TroubleshootingDisplay Problems Fishing System Doesn’t Power UpBoat’s engine Matrix Fishing System AccessoriesFinding the Cause of Noise Possible Source of Noise Isolation Other electronic devicesContact Humminbird