background image

5

Indicate how to navigate the route:
• To navigate the route from the starting point used when 

the route was created, to the left of the original route, 

select 

Forward - Port

.

• To navigate the route from the starting point used when 

the route was created, to the right of the original route, 

select 

Forward - Starboard

.

• To navigate the route from the destination point used 

when the route was created, to the left of the original 

route, select 

Backward - Port

.

• To navigate the route from the destination point used 

when the route was created, to the right of the original 

route, select 

Backward - Starboard

.

6

If necessary, select 

Done

.

A magenta line appears. In the center of the magenta line is 

a thinner purple line that represents the corrected course 

from your present location to the destination. The corrected 

course is dynamic, and it moves with your boat when you are 

off course.

7

Review the course indicated by the magenta line.

8

Follow the magenta line along each leg in the route, steering 

to avoid land, shallow water, and other obstacles.

9

If you are off course, follow the purple line (corrected course) 

to go to your destination, or steer back to the magenta line 

(direct course).

Deleting a Saved Route

1

Select 

Info

 > 

User Data

 > 

Routes & Auto Guidance Paths

.

2

Select a route.

3

Select 

Review

 > 

Delete

.

Deleting All Saved Routes

Select 

Info

 > 

User Data

 > 

Clear User Data

 > 

Routes & 

Auto Guidance Paths

.

Auto Guidance

 CAUTION

The Auto Guidance feature is based on electronic chart 

information. That data does not ensure obstacle and bottom 

clearance. Carefully compare the course to all visual sightings, 

and avoid any land, shallow water, or other obstacles that may 

be in your path.

NOTE: 

Auto Guidance is available with premium charts, in some 

areas.
You can use Auto Guidance to plot the best path to your 

destination. Auto Guidance uses your chartplotter to scan chart 

data, such as water depth and known obstacles, to calculate a 

suggested path. You can adjust the path during navigation.

Setting and Following an Auto Guidance Path

1

Select a destination (

Destinations

, page 11

).

2

Select 

Navigate To

 > 

Auto Guidance

.

3

Review the path, indicated by the magenta line.

4

Select 

Start Navigation

.

5

Follow the magenta line, steering to avoid land, shallow 

water, and other obstacles.

NOTE: 

When using Auto Guidance, a gray segment within 

any part of the magenta line indicates that Auto Guidance 

cannot calculate part of the Auto Guidance line. This is due to 

the settings for minimum safe water depth and minimum safe 

obstacle height.

Creating and Saving an Auto Guidance Path

1

Select 

Info

 > 

User Data

 > 

Routes & Auto Guidance Paths 

New

 > 

Auto Guidance

.

2

Select a starting point, and select 

Next

.

3

Select a destination, and select 

Next

.

4

Select an option:
• To view a hazard and adjust the path near a hazard, 

select 

Hazard Review

.

• To adjust the path, select 

Adjust Path

, and follow the on-

screen instructions.

• To delete the path, select 

Cancel Auto Guidance

.

• To save the path, select 

Done

.

Adjusting a Saved Auto Guidance Path

1

Select 

Info

 > 

User Data

 > 

Routes & Auto Guidance Paths

.

2

Select a path, and select 

Review

 > 

Edit

 > 

Adjust Path

.

TIP: 

When navigating an Auto Guidance path, select the path 

on the navigation chart, and select Adjust Path.

3

Select a location on the path.

4

Drag the point to a new location.

5

If necessary, select a point, and select 

Remove

.

6

Select 

Done

.

Canceling an Auto Guidance Calculation in Progress

From the Navigation chart, select 

Menu

 > 

Cancel

.

TIP: 

You can select Back to quickly cancel the calculation.

Setting a Timed Arrival

You can use this feature on a route or an Auto Guidance path to 

get feedback about when you should arrive at a selected point. 

This allows you to time your arrival at a location, such as a 

bridge opening or a race starting line.

1

From the Navigation chart, select 

Menu

.

2

If necessary, select 

Navigation Options

.

3

Select 

Timed Arrival

.

TIP: 

You can quickly open the Timed Arrival menu by 

selecting a point on the path or route.

Auto Guidance Path Configurations

 CAUTION

The Preferred Depth and Vertical Clearance settings influence 

how the chartplotter calculates an Auto Guidance path. If an 

area has an unknown water depth or an unknown obstacle 

height, the Auto Guidance path is not calculated in that area. If 

an area at the beginning or the end of an Auto Guidance path is 

shallower than the Preferred Depth or lower than the Vertical 

Clearance settings, the Auto Guidance path may not be 

calculated in that area, depending on the map data. On the 

chart, the course through those areas appears as a gray line or 

a magenta and gray striped line. When your boat enters one of 

those areas, a warning message appears.

NOTE: 

Auto Guidance is available with premium charts, in some 

areas.

NOTE: 

Not all settings apply to all maps.

You can set the parameters the chartplotter uses when 

calculating an Auto Guidance path.

Preferred Depth

: Sets the minimum water depth, based on 

chart depth data, that your boat can safely travel over.

NOTE: 

The minimum water depth for the premium charts 

(made before 2016) is 3 feet. If you enter a value of less than 

3 feet, the charts only use depths of 3 feet for Auto Guidance 

path calculations.

Vertical Clearance

: Sets the minimum height of a bridge or 

obstacle, based on chart data, that your boat can safely 

travel under.

Shoreline Distance

: Sets how close to the shore you want the 

Auto Guidance path to be placed. The Auto Guidance path 

may move if you change this setting while navigating. The 

available values for this setting are relative, not absolute. To 

Navigation with a Chartplotter

13

Содержание GPSMAP 902 series

Страница 1: ...GPSMAP 702 902SERIES Owner sManual...

Страница 2: ...autix Garmin Quickdraw GCV GMR GRID GXM HomePort MotionScope Panoptix quatix Shadow Drive and SmartMode are trademarks of Garmin Ltd or its subsidiaries These trademarks may not be used without the ex...

Страница 3: ...tSetup 8 WaypointsandTracksSettingsontheChartsandChartViews 8 ChartAppearanceSettings 8 OtherVesselsSettingsontheChartsandChartViews 8 LaylinesSettings 9 FishEye3DSettings 9 GarminQuickdraw ContoursMa...

Страница 4: ...gleandZoomLevel 22 AdjustingtheAppearanceoftheRealV SonarViews 22 AdjustingtheRealV SweepSpeed 22 TurningOntheA Scope 22 SelectingtheTransducerType 22 SonarSetup 22 SonarSettings 22 RealV SonarSetting...

Страница 5: ...ledWindGauge 33 ViewingTripGauges 33 ResettingTripGauges 33 ViewingGraphs 33 SettingtheGraphRangeandTimeScales 33 BatteryManagement 33 SettingUptheBatteryManagementPage 33 Tide Current andCelestialInf...

Страница 6: ...ancefromShore 43 CommunicationsSettings 43 NMEA0183Settings 43 ConfiguringNMEA0183OutputSentences 43 SettingtheCommunicationFormatforEachNMEA0183Port 44 NMEA2000Settings 44 NamingDevicesandSensorsonth...

Страница 7: ...r on Select Home from any screen to return to the Home screen Select Menu to access additional settings about that screen Select Menu to close the menu when finished Press to open additional options s...

Страница 8: ...creen When viewing another screen you can return to the home screen by selecting Home When multiple displays are installed on the Garmin Marine Network you can group them together into a station A sta...

Страница 9: ...a compatible screen select Menu and select the preset When you are using a preset and you make changes to the settings or view you can save the changes to the preset or create a new preset based on th...

Страница 10: ...s some of the common symbols you might see on the detailed charts Icon Description Buoy Information Marine services Tide station Current station Overhead photo available Perspective photo available Ot...

Страница 11: ...the most out of your chartplotter In addition to detailed marine charting premium charts may contain these features which are available in some areas Mariner s Eye 3D Provides a view from above and b...

Страница 12: ...activated The target appears larger on the chart A green line attached to the target indicates the heading of the target The MMSI speed and direction of the vessel appear beneath the target if the de...

Страница 13: ...4 Select Time To 5 Select a time at which the alarm will sound if a target is determined to intersect the safe zone For example to be notified of a pending intersection 10 minutes before it will likel...

Страница 14: ...hows the list of saved tracks Viewing a List of Saved Tracks page 14 Tracks Display Sets which tracks to display on the chart based on track color Chart Appearance Settings You can adjust the appearan...

Страница 15: ...combination screen or as a single view on the map The amount of saved data depends on the size of your memory card your sonar source and the speed of your boat as you record data You can record longer...

Страница 16: ...pth Shading Specifies the upper and lower limits of a depth range and a color for that depth range NavigationwithaChartplotter CAUTION If your vessel has an autopilot system a dedicated autopilot cont...

Страница 17: ...sing a chart select Use Chart select the location and select Select Marking an SOS Location You can mark an SOS location When a Garmin VHF radio is connected using NMEA 2000 you can select different S...

Страница 18: ...ute and all the waypoints in it The starting point can be your present location or another location 1 Select Info User Data Routes Auto Guidance Paths New Route Using Chart 2 Select the starting locat...

Страница 19: ...Select a destination and select Next 4 Select an option To view a hazard and adjust the path near a hazard select Hazard Review To adjust the path select Adjust Path and follow the on screen instruct...

Страница 20: ...ted Nearest or Farthest in step 8 review the placement of the Auto Guidance line and determine whether the line safely avoids known obstacles and the turns enable efficient travel Auto Guidance mainta...

Страница 21: ...ctions Converting a Route to a Boundary Before you can convert a route to a boundary you must create and save at least one route Creating and Saving a Route page 12 1 Select Info User Data Routes Auto...

Страница 22: ...Race Timer page 16 Starting the Race Timer The race timer is added to the Sail Racing combination screen by default 1 From the Sail Racing combination screen select Start NOTE You can also access this...

Страница 23: ...ou must have a wind sensor installed 1 Engage wind hold Engaging Wind Hold page 17 2 Select Menu Tack Gybe 3 Select Tack or Gybe The autopilot steers your boat through a tack or gybe and information a...

Страница 24: ...nical beam the SideV transducer uses a flat beam to scan the water and bottom to the sides of your boat Split Zoom Sonar View The split zoom sonar view shows a full view graph of sonar readings and a...

Страница 25: ...showing obstructions under the water up to 91 meters 300 feet in front of the boat The ability to effectively avoid forward collisions with FrontV sonar decreases as your speed rises above 8 knots To...

Страница 26: ...as the Appearance settings are not synchronized and should be configured on each individual device In addition the scroll rates of the various traditional and Garmin ClearV sonar views are synchronize...

Страница 27: ...g To use a very fast scroll speed select Ultrascroll The Ultrascroll option quickly scrolls new sonar data but with a reduced image quality For most situations the Fast option provides a good balance...

Страница 28: ...detecting fish that are close to the bottom From a sonar view select Menu Sonar Setup Appearance A Scope On Selecting the Transducer Type Before you can select the transducer type you must know what...

Страница 29: ...n the screen per sounder return The 2 1 setting draws two columns of information on the screen per sounder return and so on for the 4 1 and 8 1 settings Sonar Alarm Settings NOTE Some settings require...

Страница 30: ...tall the HomePort application and record sonar data onto a memory card 1 Remove the memory card from the device 2 Insert the memory card into a card reader attached to a computer 3 Open the HomePort a...

Страница 31: ...o help you avoid potential collisions find flocks of birds and track weather formations The Doppler effect is the frequency shift in the radar echo due to the relative motion of the target This allows...

Страница 32: ...ct an option To indicate the distance from your location within which AIS vessels appear select Display Range and select a distance To show details about AIS activated vessels select Details Show To s...

Страница 33: ...ain until the boats land or other targets appear steadily lit on the Radar screen 6 Minimize the appearance of nearby large objects if necessary 7 Minimize the appearance of side lobe echoes if necess...

Страница 34: ...which the radar rotates The High Speed option can be used to increase the refresh rate In some situations the radar automatically rotates at the normal speed to improve detection for example when a l...

Страница 35: ...es rudder activity and heading performance The higher the percentage the more the course deviates before the autopilot corrects it TIP In choppy conditions at low speeds increasing the Power Saver per...

Страница 36: ...g Pattern Physically steer the boat NOTE Shadow Drive must be enabled to cancel a steering pattern by physically steering the boat Select or to cancel a pattern using step steering mode Select Standby...

Страница 37: ...ct Trail To select a color for the trail line select Trail Line Deleting a Position Report Call 1 Select Info DSC List 2 Select a position report call 3 Select Review Clear Report Viewing Vessel Trail...

Страница 38: ...hown in the gauges you must manually select the number of engines Selecting the Number of Engines Shown in Gauges page 32 1 From the engine gauges screen select Menu Installation Engine Selection Edit...

Страница 39: ...me and the range of depth that appear in the depth and water temperature graphs 1 From a graph select Graph Setup 2 Select an option To set a time elapsed scale select Duration The default setting is...

Страница 40: ...can play media from sources connected to the media player and sources connected to the NMEA 2000 network Opening the Media Player Before you can open the media player you must connect a compatible dev...

Страница 41: ...from the list 3 Select Remove Current Channel DAB Playback When you connect a compatible Digital Audio Broadcasting DAB module and antenna such as the FUSION MS DAB100A to a compatible stereo you can...

Страница 42: ...Add Current Channel Unlocking SiriusXM Parental Controls 1 From the media screen select Browse Parental Unlock 2 Enter your passcode The default passcode is 0000 Setting Parental Controls on SiriusXM...

Страница 43: ...d the weather radar frame currently displayed on the screen Cloud Cover Shows cloud cover data Waypoints Shows waypoints Legend Shows the weather legend Storm Cell and Lightning Information Storm cell...

Страница 44: ...ions for the next 36 hours in 12 hour increments select Next Forecast multiple times To view the forecasted sea conditions for the previous 36 hours in 12 hour increments select Previous Forecast mult...

Страница 45: ...data Buoys Shows weather buoys Legend Shows the weather legend Weather Overlay Settings on the Fishing Chart From the Fishing chart select Menu Chart Setup Weather Precipitation Shows precipitation r...

Страница 46: ...ovement Control NOTICE Do not aim the camera at the sun or extremely bright objects Damage to the lens may occur Always use the chartplotter controls or buttons to pan and tilt the camera Do not manua...

Страница 47: ...era Recording Starts and stops recording Take Photo Takes a still photograph Sleep Puts the VIRB action camera into a low power mode to conserve battery power VIRB Action Camera Video Setup Settings S...

Страница 48: ...s you to pair a GRID remote input device with this station Display Order Sets the order of the displays which is important when using a GRID remote input device Autopilot Enabled Allows you to control...

Страница 49: ...have navigated to previously 4 Select Navigate To Auto Guidance 5 Review the placement of the Auto Guidance line and determine whether the line safely avoids known obstacles and the turns enable effic...

Страница 50: ...e alarm 3 Select Set Radius and select a distance on the chart 4 Select Back System Alarms Alarm Clock Sets an alarm clock Unit Voltage Sets an alarm to sound when the battery reaches a specified low...

Страница 51: ...gative number if the sensor connected to the chartplotter measures the water temperature as being warmer than it actually is 4 Select Settings My Vessel Temp Offset 5 Enter the temperature offset calc...

Страница 52: ...word Changing the Wireless Channel You can change the wireless channel if you have trouble finding or connecting to a device or if you experience interference 1 Select Settings Communications Wi Fi Ne...

Страница 53: ...e 3 m of the chartplotter The device automatically looks for all compatible devices within range 2 If necessary from the wearable device menu select Device Connections Pair New Device 3 On the chartpl...

Страница 54: ...E at the same time A selection page opens on all of the chartplotters on the Garmin Marine Network 2 Rotate the wheel on the GRID remote input device to highlight Select on the chartplotter you want t...

Страница 55: ...played as latitude longitude in degrees and minutes with options for degrees minutes and second degrees only or one of several grid formats Map datum is a math model which depicts a part of the surfac...

Страница 56: ...TO BE BOUND BY THE TERMS AND CONDITIONS OF THE FOLLOWING SOFTWARE LICENSE AGREEMENT PLEASE READ THIS AGREEMENT CAREFULLY Garmin Ltd and its subsidiaries Garmin grant you a limited license to use the s...

Страница 57: ...l switching 48 distress call 30 31 distress signal device 7 DSC See digital selective calling E EBL 26 adjusting 26 measuring 26 showing 26 EGNOS 42 engine gauges 32 configuring 32 status alarms 32 EP...

Страница 58: ...Satellite Radio 36 SiriusXM Satellite Radio 35 36 software updates 2 36 updating 2 software license agreement 50 sonar 17 20 23 a scope 22 23 alarms 23 44 appearance 23 bottom lock 21 color gain 20 c...

Страница 59: ...ave information 38 winds 38 Wi Fi technology 46 wind angle graph 33 wind gauges 32 33 wind hold 17 adjusting 17 wind sensor 46 47 wind speed graph 33 wireless devices 41 46 47 connecting a wireless de...

Страница 60: ...55 69 33 99 39 02 36 699699 52 001 855 792 7671 0800 427 652 0800 0233937 47 815 69 555 00800 4412 454 44 2380 662 915 35 1214 447 460 386 4 27 92 500 0861 GARMIN 427 646 27 0 11 251 9800 34 93 275 44...

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