Garmin GPSMAP 7400 Series Owner's Manual page 4

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Owner's manual (176 pages)

Installation instructions manual (9 pages)

Installation insrtuctions (7 pages)

Table Of Contents

Table of Contents

Changing the Sonar View .................................................... 16

Creating a Waypoint on the Sonar Screen ............................... 16

Measuring Distance on the Sonar Screen ................................ 16

Pausing the Sonar Display ....................................................... 16

Viewing Sonar History .............................................................. 16

Sonar Sharing ........................................................................... 16

Selecting a Sonar Source .................................................... 16

Renaming a Sonar Source .................................................. 16

Adjusting the Level of Detail ..................................................... 16

Adjusting the Color Intensity ..................................................... 17

Adjusting the Range of the Depth or Width Scale .................... 17

Setting the Zoom Level on the Sonar Screen ........................... 17

Setting the Scroll Speed ........................................................... 17

Sonar Frequencies ................................................................... 17

Selecting Frequencies ......................................................... 18

Creating a Frequency Preset ............................................... 18

Customizing the Panoptix Sonar Views .................................... 18

Adjusting the Appearance of the LiveVü Sonar Views ........ 18

Setting the LiveVü Transducer Transmit Angle ................... 18

Adjusting the RealVü Viewing Angle and Zoom Level ......... 18

Adjusting the Appearance of the RealVü Sonar Views ........ 18

Adjusting the RealVü Sweep Speed .................................... 18

Turning On the A-Scope ........................................................... 18

Selecting the Transducer Type ................................................. 18

Sonar Setup .............................................................................. 18

Sonar Settings ..................................................................... 18

RealVü Sonar Settings ........................................................ 19

LiveVü Sonar Settings ......................................................... 19

Sonar Noise Rejection Settings ........................................... 19

Sonar Appearance Settings ................................................. 19

Sonar Alarm Settings ........................................................... 19

Advanced Sonar Settings .................................................... 19

Transducer Installation Settings .......................................... 20

Sonar Recordings ..................................................................... 20

Recording the Sonar Display ............................................... 20

Stopping the Sonar Recording ............................................. 20

Deleting a Sonar Recording ................................................. 20

Playing Sonar Recordings ................................................... 20

Radar ............................................................................. 20

Radar Display Modes ............................................................... 20

Changing the Radar Mode ....................................................... 21

Transmitting Radar Signals ...................................................... 21

Adjusting the Radar Range ...................................................... 21

Tips for Selecting a Radar Range ........................................ 21

Zooming In and Out of the Radar Screen ................................. 21

Marking a Waypoint on the Radar Screen ................................ 21

Sentry Mode ............................................................................. 21

Enabling Timed Transmit ..................................................... 21

Setting the Standby and Transmit Times ............................. 21

Enabling a Guard Zone ........................................................ 21

Defining a Circular Guard Zone ........................................... 21

Defining a Partial Guard Zone ............................................. 21

Radar Targeting and MARPA ................................................... 21

MARPA Targeting Symbols ................................................. 22

Assigning a MARPA Tag to an Object ................................. 22

Viewing a List of AIS and MARPA Threats .......................... 22

Showing AIS Vessels on the Radar Screen ........................ 22

VRM and EBL ...................................................................... 22

Radar Overlay ........................................................................... 22

Radar Overlay and Chart Data Alignment ........................... 22

Showing the Radar Overlay ................................................. 23

Setting a Custom Park Position ................................................ 23

Enabling and Adjusting a Radar No Transmit Zone ................. 23

Stopping the Transmission of Radar Signals ........................... 23

Optimizing the Radar Display ................................................... 23

Radar Gain and Clutter ........................................................ 23

Echo Trails ........................................................................... 24

Radar Display Settings ........................................................ 24

Radar Appearance Settings ................................................. 24

Front-of-Boat Offset ............................................................. 24

Selecting a Different Radar Source .......................................... 25

Autopilot........................................................................ 25

Opening the Autopilot Screen ................................................... 25

Autopilot Screen ....................................................................... 25

Adjusting the Step Steering Increment ................................ 25

Setting the Power Saver ...................................................... 25

Enabling Shadow Drive™ .................................................... 25

Engaging the Autopilot ............................................................. 25

Adjusting the Heading with the Helm ................................... 25

Adjusting the Heading with the Chartplotter in Step Steering

Mode .................................................................................... 25

Steering Patterns ...................................................................... 25

Following the U-Turn Pattern ............................................... 25

Setting Up and Following the Circles Pattern ...................... 25

Setting Up and Following the Zigzag Pattern ...................... 26

Following the Williamson Turn Pattern ................................ 26

Following an Orbit Pattern ................................................... 26

Setting Up and Following the Cloverleaf Pattern ................. 26

Setting Up and Following a Search Pattern ......................... 26

Cancelling a Steering Pattern .............................................. 26

Digital Selective Calling............................................... 26

Networked Chartplotter and VHF Radio Functionality .............. 26

Turning On DSC ....................................................................... 26

DSC List .................................................................................... 26

Viewing the DSC List ........................................................... 26

Adding a DSC Contact ......................................................... 26

Incoming Distress Calls ............................................................ 26

Navigating to a Vessel in Distress ....................................... 26

Man-Overboard Distress Calls Initiated from a VHF

Radio .................................................................................... 27

Man-Overboard and SOS Distress Calls Initiated from the

Chartplotter .......................................................................... 27

Position Tracking ...................................................................... 27

Viewing a Position Report .................................................... 27

Navigating to a Tracked Vessel ........................................... 27

Creating a Waypoint at the Position of a Tracked Vessel .... 27

Editing Information in a Position Report .............................. 27

Deleting a Position-Report Call ............................................ 27

Viewing Vessel Trails on the Chart ...................................... 27

Individual Routine Calls ............................................................ 27

Selecting a DSC Channel .................................................... 27

Making an Individual Routine Call ....................................... 27

Making an Individual Routine Call to an AIS Target ............ 27

Gauges and Graphs..................................................... 27

Viewing the Gauges ................................................................. 28

Changing the Data Shown in a Gauge ................................ 28

Customizing Engine Gauge and Fuel Gauge Limits ............ 28

Viewing Engine and Fuel Gauges ............................................ 28

Selecting the Number of Engines Shown in Gauges ........... 28

Customizing the Engines Shown in Gauges ........................ 28

Enabling Status Alarms for Engine Gauges ........................ 28

Enabling Some Engine Gauge Status Alarms ..................... 28

Setting the Fuel Alarm .............................................................. 28

Setting the Fuel Capacity of the Vessel ............................... 28

Synchronizing the Fuel Data with the Actual Vessel Fuel ... 28

Viewing the Wind Gauges ........................................................ 28

Configuring the Sailing Wind Gauge .................................... 28

Configuring the Speed Source ............................................. 28

Configuring the Heading Source of the Wind Gauge ........... 28

Customizing the Close-Hauled Wind Gauge ....................... 29

Viewing Trip Gauges ................................................................ 29

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