Garmin GPSMAP 2106, GPSMAP 2110 User Manual
GPSMAP®
2106/2110
Owner’s Manual
© Copyright 2006 Garmin Ltd. or its subsidiaries
Garmin International, Inc.
1200 East 151st Street,
Olathe, Kansas 66062, U.S.A.
Tel. 913/397.8200 or 800/800.1020
Fax 913/397.8282
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provided further that any unauthorized commercial distribution of this manual or any revision hereto is strictly prohibited.
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person or organization of such changes or improvements. Visit the Garmin Web site (www.garmin.com) for current updates and supplemental information concerning the use and operation of this
and other Garmin products.
Garmin®, GPSMAP®, AutoLocate®, TracBack®, BlueChart®, BlueChart® g2™ and MapSource®, See-Thru®, DynaColor™, and Ultrascroll™ are registered trademarks or trademarks of
Garmin Ltd. or its subsidiaries and may not be used without the express permission of Garmin.
Garmin (Europe) Ltd.
Unit 5, The Quadrangle, Abbey Park Industrial Estate, Romsey,
SO51 9DL, U.K.
Tel. 44/0870.8501241
Fax 44/0870.8501251
Garmin Corporation
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June 2006 Part Number 190-00677-00 Rev. B Printed in Taiwan
INTRODUCTION > ABOUT THIS MANUAL AND MANUAL CONVENTIONS
INTRODUCTION
Thank you for choosing the Garmin® GPSMAP® 2106/2110. The
GPSMAP 2106/2110 uses the proven performance of Garmin GPS and
full-featured mapping to create an unsurpassed marine Multi-Function Display
(MFD). Take a moment now to compare the contents of this package with the
packing list on the outside of the box. If any pieces are missing, contact your
Garmin dealer immediately.
Installing Your GPSMAP 2106/2110
To install the GPSMAP 2106/2110, refer to the GPSMAP 2106/2110 & GPS 17
Installation Instructions. To complete the installation, you need the appropriate
fasteners, tools, and mounts listed in each section. Installation items not provided
by Garmin should be available at most marine dealers. If you experience
difficulty installing the unit, contact Garmin Product Support or an installation
professional in your area.
The GPSMAP 2106/2110 is CANet compatible. See the GPSMAP 2106/2110 &
GPS 17 Installation Instructions for more information.
About This Manual
To get the most out of your new chartplotter, read this manual and learn the
operating procedures for your unit in detail. This manual is organized into the
following sections:
The Basic Operation section provides you with details and step-by-step
instructions such as creating and using waypoints, navigating a route, and using
the FIND key.
The Main Pages section provides detailed explanations about each page in the
GPSMAP 2106/2110 and step-by-step directions on using the pages.
The Main Menu section provides detailed explanations about the Main Menu
and how to use it to configure your unit.
See the Using Sonar section if you have either a Garmin GSD 21 or GSD 22
sounder connected to your GPSMAP 2106/2110.
The Appendix contains specifications, regulatory information, unit care
information, optional accessories, and maintenance information. You can also find
warranty and FCC information in the Appendix.
An Index is provided at the end of the manual for reference.
Manual Conventions
This manual uses the term Warning to indicate a potentially hazardous situation,
which, if not avoided, could result in death or serious injury.
This manual uses the term Caution to indicate a potentially hazardous situation,
which, if not avoided, may result in minor injury or property damage. It may also
be used without the symbol to alert you to avoid unsafe practices.
The Introduction contains the Table of Contents, Product Registration, and the
Software License Agreement.
The Getting Started section provides a unit overview and information that
provides basic working knowledge needed to use the GPSMAP 2106/2110.
GPSMAP 2106/2110 Owner’s Manual i
INTRODUCTION > TABLE OF CONTENTS
TABLE OF CONTENTS
Introduction ............................................................................................... i
Installing Your GPSMAP 2106/2110 ............................................................... i
About This Manual .......................................................................................... i
Manual Conventions ....................................................................................... i
Product Registration ...................................................................................... v
Contact Garmin .........................................................................................................v
Software License Agreement ........................................................................ v
Warning .......................................................................................................... iv
Caution ........................................................................................................... iv
Getting Started ......................................................................................... 1
Unit Overview ................................................................................................. 1
Using the GPSMAP 2106/2110 Keypad ......................................................... 2
Using Soft Keys ........................................................................................................3
Using Data Entry/Shortcut Keys ..............................................................................3
Status Bar ..................................................................................................................3
Turning on the GPSMAP 2106/2110 .............................................................. 4
Adjusting the Backlight ............................................................................................4
Initializing the GPS Receiver ......................................................................... 5
Receiver Status and Accuracy ..................................................................................6
GPS Setup .................................................................................................................6
Using Simulator Mode ................................................................................... 7
Basic Operation ....................................................................................... 8
Using the GPSMAP 2106/2110 ....................................................................... 8
Selecting Options and Entering Data ........................................................................9
Using Additional Map Data ....................................................................................10
Using the Map Pointer ............................................................................................10
Finding an Item ............................................................................................. 12
Creating and Using Waypoints ................................................................... 13
Creating Waypoints Using the ENTER/MARK Key .............................................13
Creating Waypoints Using the Map ........................................................................13
Creating Waypoints Manually ................................................................................14
Reviewing and Editing Waypoints .............................................................. 15
Moving a Waypoint ................................................................................................16
Using Waypoint Lists .............................................................................................17
User Waypoints .......................................................................................................17
Proximity Waypoints ..............................................................................................18
Navigating to a Destination ......................................................................... 19
Selecting a Map Item Go To Destination ...............................................................20
Follow Track and TracBack Navigation .................................................................20
TracBack Tips .........................................................................................................22
Man OverBoard (MOB) ................................................................................. 23
Creating and Using Routes ......................................................................... 23
Creating a New Route .............................................................................................23
Navigating a Saved Route ......................................................................................24
Creating a Quick NAV Route .................................................................................25
Copying a Route .....................................................................................................25
Deleting a Route .....................................................................................................26
Editing a Route .......................................................................................................26
Planning Routes ......................................................................................................29
Main Pages ............................................................................................. 30
Configuring Main Pages .............................................................................. 31
Using Function Windows ............................................................................ 33
Function Window Adjustments ..............................................................................33
Viewing a Main Page in Full-Screen Mode ............................................................34
Map Page .......................................................................................................34
Selecting Map Ranges ............................................................................................35
Cartography ............................................................................................................36
Map Page Options ..................................................................................................37
ii GPSMAP 2106/2110 Owner’s Manual
INTRODUCTION > TABLE OF CONTENTS
Map Split Page .............................................................................................. 39
Compass Page .............................................................................................. 40
Highway Page ............................................................................................... 41
Changing the Highway Perspective Range ............................................................41
Highway Page Options ...........................................................................................41
Showing or Hiding Cartography .............................................................................42
Main Menu .............................................................................................. 43
GPS Tab ......................................................................................................... 43
Tide Tab ......................................................................................................... 44
Tide Sub Tab ...........................................................................................................44
Current Sub Tab ......................................................................................................46
Celestial Tab ................................................................................................. 47
Trip Tab .......................................................................................................... 48
Points Tab .....................................................................................................49
Routes Tab .................................................................................................... 50
Tracks Tab ..................................................................................................... 50
DSC (Digital Selective Calling) Tab ............................................................. 52
Understanding DSC Distress Calls .........................................................................52
Understanding Position Reports .............................................................................52
Review DSC Waypoint ...........................................................................................53
Setting Up DSC ......................................................................................................54
Using the NAV Key ................................................................................................54
Card Tab ........................................................................................................ 54
Messages Tab ............................................................................................... 55
Viewing Detailed Message Information .................................................................55
Alarms Tab .................................................................................................... 56
System Alarms ........................................................................................................57
Nav (Navigation) Alarms ........................................................................................57
Sonar Alarms ..........................................................................................................58
System Tab ................................................................................................... 58
Update Sub Tab .......................................................................................................63
Network Tab .................................................................................................. 64
Pages Tab ...................................................................................................... 64
Map Tab ......................................................................................................... 65
AIS Sub Tab ............................................................................................................69
Temp (Temperature) Tab .............................................................................. 70
Sonar Tab ...................................................................................................... 71
Highway Tab ................................................................................................. 71
Using Sonar ........................................................................................... 72
Understanding Sonar ................................................................................... 72
Using Dual Frequency ............................................................................................72
Using Dual Beam ....................................................................................................72
Understanding the Sonar Display ...........................................................................73
Sonar Page .................................................................................................... 74
Configuring the Sonar Page ....................................................................................75
Using the Sonar Adjustment Menu .........................................................................76
Using the Pointer on the Sonar Page ......................................................................78
Marking an Underwater Waypoint .........................................................................78
Sonar Tab ...................................................................................................... 78
General Sub Tab .....................................................................................................79
Graph Sub Tab ........................................................................................................80
Water Temp Sub Tab ...............................................................................................81
GPSMAP 2106/2110 Owner’s Manual iii
INTRODUCTION > TABLE OF CONTENTS
Appendix ................................................................................................ 82
Specifications ............................................................................................... 82
Installing and Removing Data Cards .......................................................... 83
What is WAAS/EGNOS? ............................................................................... 84
WAAS Capability .......................................................................................... 84
Digital Selective Calling (DSC) .................................................................... 85
What is DSC? .........................................................................................................85
LORAN TD System ....................................................................................... 86
Caring for the GPSMAP 2106/2110 ............................................................. 87
Navigation Terms ......................................................................................... 88
Messages and Alarms .................................................................................. 90
Optional Accessories ................................................................................... 92
Limited Warranty .......................................................................................... 93
FCC Compliance ...........................................................................................94
Declaration of Conformity (DoC) ................................................................ 94
Index ....................................................................................................... 95
iv GPSMAP 2106/2110 Owner’s Manual
INTRODUCTION > PRODUCT REGISTRATION AND SOFTWARE LICENSE AGREEMENT
Product Registration
Help us better support you by completing our online registration today! Connect
to our Web site at www.garmin.com/registration/.
Use this area to record the serial number (8-digit number located on the back of
the GPSMAP 2106/2110) in case your GPSMAP 2106/2110 needs service. Keep
the original sales receipt, or a photocopy, in a safe place.
Serial Number: ___ ___ ___ ___ ___ ___ ___ ___
Contact Garmin
Contact Garmin if you have any questions while using your GPSMAP 2106/2110.
In the U.S.A. contact Garmin Product Support by phone: 913/397.8200 or
800/800.1020, Monday–Friday, 8 AM–5 PM Central Time; or go to
www.garmin.com/support/, and click Product Support.
In Europe, contact Garmin (Europe) Ltd. at 44/0870.8501241.
Software License Agreement
BY USING THE GPSMAP 2106/2110, YOU AGREE TO BE BOUND BY THE
TERMS AND CONDITIONS OF THE FOLLOWING SOFTWARE LICENSE
AGREEMENT. PLEASE READ THIS AGREEMENT CAREFULLY.
Garmin grants you a limited license to use the software embedded in this device
(the “Software”) in binary executable form in the normal operation of the product.
Title, ownership rights, and intellectual property rights in and to the Software
remain in Garmin.
You acknowledge that the Software is the property of Garmin and is protected
under the United States of America copyright laws and international copyright
treaties. You further acknowledge that the structure, organization, and code of
the Software are valuable trade secrets of Garmin and that the Software in source
code form remains a valuable trade secret of Garmin. You agree not to decompile,
disassemble, modify, reverse assemble, reverse engineer, or reduce to human
readable form the Software or any part thereof or create any derivative works
based on the Software. You agree not to export or re-export the Software to any
country in violation of the export control laws of the United States of America.
GPSMAP 2106/2110 Owner’s Manual v
INTRODUCTION > WARNING AND CAUTION
Warning
Failure to avoid the following potentially hazardous situations could result in an
accident or collision resulting in death or serious injury.
When navigating, carefully compare information displayed on the GPSMAP 2106/2110 to
all available navigation sources, including information from visual sightings, and maps. For
safety, always resolve any discrepancies or questions before continuing navigation.
WARNING: This product, its packaging, and its components contain chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. This Notice is being
provided in accordance with California’s Proposition 65. If you have any questions or would like additional information, please refer to our Web site at http://www.garmin.com/prop65.
Use the electronic chart in the GPSMAP 2106/2110 only to facilitate, not to replace, the use
of authorized government charts. Official government charts and notices to mariners contain
all information needed to navigate safely.
Use terrain and obstacle data only as an aid to situational awareness.
Caution
Failure to avoid the following potentially hazardous situations may result in injury or
property damage.
Use the GPSMAP 2106/2110 only as a navigational aid. Do not attempt to use the
GPSMAP 2106/2110 for any purpose requiring precise measurement of direction, distance,
location, or topography.
Map Data Information: One of the goals of Garmin is to provide customers with the most complete and accurate cartography that is available to us at a reasonable cost. We use a combination of
governmental and private data sources, which we identify in product literature and copyright messages displayed to the consumer. Virtually all data sources contain inaccurate or incomplete data
to some extent. In some countries, complete and accurate digital data is either not available or is prohibitively expensive.
NOTICE: This Category II radiocommunication device complies with Industry Canada Standard RSS-310.
The Global Positioning System (GPS) is operated by the United States government,
which is solely responsible for its accuracy and maintenance. The government’s system is
subject to changes which could affect the accuracy and performance of all GPS equipment,
including the GPSMAP 2106/2110. Although the GPSMAP 2106/2110 is a precision
navigation device, any navigation device can be misused or misinterpreted and, therefore,
become unsafe.
iv GPSMAP 2106/2110 Owner’s Manual
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Unit Overview
GETTING STARTED > UNIT OVERVIEW
GETTING STARTED
Data card slots
Data card slot 1
Serial number tag
Connection ports
GPSMAP 2106/2110 Owner’s Manual 1
GPSMAP 2110 Shown
Data card slot 2
Interface keys
Data entry keys
Soft key buttons
GETTING STARTED > USING THE GPSMAP 2106/2110 KEYPAD
Using the GPSMAP 2106/2110 Keypad
POWER/BACKLIGHT Key
• Press and hold to turn the unit on or off.
ZOOM Keys
• Press to zoom in or out on the map.
• Press and release to adjust backlighting.
ROCKER Key
PAGE Key
• Press up, down, right, or left to move
• Press to cycle through the main pages in
sequence.
• Press to end an operation in progress and
return to the main page.
QUIT Key
through lists, highlight fields, enter data, or
move the map pointer.
ADJ/MENU Key
• Press and release to view options for a page.
• Press and hold to open the Main Menu.
• Press to cancel data entry or exit a page.
NAV/MOB Key
• Press to open the Navigation menu.
• Press and hold to mark a MOB waypoint
and create a track back to the marked
location.
ENTER/MARK Key
• Press and release to enter highlighted items
and data or confirm on-screen messages.
• Press and hold to mark your current location
as a waypoint.
FIND Key
DATA/CNFG Key
• Press to toggle the display of a main page
with or without function windows and data
fields.
• Press to search for points, such as user
waypoints, cities, and services.
• Press and hold to open the Configuration
window.
2 GPSMAP 2106/2110 Owner’s Manual
GETTING STARTED > USING THE GPSMAP 2106/2110 KEYPAD
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Using Soft Keys
Soft keys are located along the bottom of the display and are used as shortcuts to
select the most commonly used options for the selected page, window, or tab. To
Status Bar
At the top of each page, the status bar provides current status information for
connected devices and several of the MFD functions.
select a soft key, press the soft key button ( ) directly below it.
Soft keys
Status bar
Alarm alerts also appear on the status bar. To acknowledge an alarm, press QUIT.
Using Data Entry/Shortcut Keys
Use the data entry keys to enter alphanumeric data into the unit, such as a
If an alarm condition persists, it appears on the status bar until the alarm condition
no longer exists. For more information about alarms, see pages 56-58.
waypoint name. Use data entry keys in conjunction
with the ROCKER. Press the key once to select the
first letter on the key, twice to select the second letter
key, or four times to select the number on the key.
For keys 7, 8, and 9, press the key five times to select
on the key, three times to select the third letter on the
the number on the key. When you have selected the
correct letter or number, pause, and the unit advances
the cursor to the next character automatically.
Use the shortcut keys to jump to main pages,
or select menu and list options by pressing the
corresponding number of the selection. For numbers 1-9, press the number to
choose the selection. For numbers 10 and higher, press the first digit, then press
the second digit within one second.
GPSMAP 2106/2110 Owner’s Manual 3
GETTING STARTED > TURNING ON THE GPSMAP 2106/2110
Turning on the GPSMAP 2106/2110
Before you turn on the GPSMAP 2106/2110, make sure the unit and GPS 17
antenna are correctly installed on your vessel according to the instructions in the
GPSMAP 2106/2110 & GPS 17 Installation Instructions.
The first time you turn on the GPSMAP 2106/2110, the GPS 17 receiver
must collect satellite data and determine its current location. To ensure proper
initialization, the GPSMAP 2106/2110 is shipped from the factory in AutoLocate
mode.
To turn off the GPSMAP 2106/2110:
Press and hold the POWER key until the unit turns off.
Adjusting the Backlight
You can adjust the screen backlighting on the GPSMAP 2106/2110 from any page
by using the POWER/BACKLIGHT key.
To adjust the backlight level:
1. Press and release the POWER/BACKLIGHT key.
2. Press up on the ROCKER to increase the brightness, or press down to
To turn on the GPSMAP 2106/2110:
1. Press and hold the POWER key until the unit turns on.
2. When I Agree is highlighted on the Warning Page, press ENTER to open
the Map Page.
TIP: After you open the Backlight adjustment window, press the
decrease.
POWER/BACKLIGHT key repeatedly to cycle through the three
backlight settings: Highest, Middle, and Lowest.
Highest Middle Lowest
3. Press ENTER or QUIT to close the Backlight adjustment window.
NOTE: The first time you turn on the unit, you are asked if you want to start
the retail demonstration. Select No, and press ENTER.
4 GPSMAP 2106/2110 Owner’s Manual
GETTING STARTED > INITIALIZING THE GPS RECEIVER
Initializing the GPS Receiver
When you turn on the GPSMAP 2106/2110, a Warning Page appears, showing
unit information, network connections (attached devices), and important
information regarding the proper use of the unit. It takes a few seconds for the
GPSMAP 2106/2110 to search for attached devices. When the search is complete,
The sky view shows a birds-eye view of the location of each satellite relative to
the receiver’s last known location. The outer circle represents the horizon (north
up), the inner circle 45º above the horizon, and the center point a location directly
overhead. You can also set the sky view to track up, which causes the top of the
sky view to align along your current track heading.
the I Agree button is highlighted. After reading the warning, press ENTER.
GPS status
Next, you see the first of the main pages, the Map Page. The GPSMAP 2106/2110
begins searching for GPS satellites. The first time the unit acquires satellites takes
several minutes. Afterward, acquisition times are quicker during normal use. The
GPS status icon on the left side of the status bar shows the progress of the satellite
acquisition process.
Status field
GPS status icon colors are:
• Red—acquiring satellites/lost satellite reception.
• Orange—ready for navigation/ready for navigation with WAAS.
• Gray—lost GPS connection. (Check GPS antenna wiring connections.)
A detailed visual reference of the satellite acquisition, GPS receiver status, and
accuracy is available on the GPS tab on the Main Menu.
To view the
1. Press and hold ADJ/MENU to open the Main Menu.
2. Use the
GPS tab information:
ROCKER to highlight the GPS tab.
The progress of satellite acquisition is shown in three stages:
• No signal strength bars—the receiver is looking for the satellites
When viewing the GPS Info sub tab, a signal strength bar for each satellite in
view appears on the right of the page, with the appropriate satellite number
• Hollow signal strength bars—the receiver has found the indicated
underneath each bar. The numbers below each bar represent the particular satellite
that is being received. Numbers above 33 indicate WAAS satellites. For more
• Solid green signal strength bars—the receiver has collected the necessary
information about WAAS, see the “Appendix.”
icon
Status bar
GPS Tab
indicated.
satellite(s) and is collecting data.
data and the satellite(s) are ready for use.
GPSMAP 2106/2110 Owner’s Manual 5
GETTING STARTED > INITIALIZING THE GPS RECEIVER
Receiver Status and Accuracy
The Status field on the Info sub tab shows the receiver status. Current accuracy
is shown in the EPE (Estimated Position Error) field. Accuracy uses the number
of received GPS satellites, signal strength, and satellite orientation, to calculate
location accuracy in feet or meters. The Status field shows one of the following
conditions:
• Searching for Satellites—the receiver is looking for any satellites and
collecting data from satellites visible at its last known or initialized
location, but has not collected enough data to calculate a fix. This process
can take up to five minutes.
• Ready For Navigation—at least three satellites with good geometry
were acquired, and your location is now being calculated in latitude
and longitude; or at least four satellites were acquired and your location
is being calculated in latitude, longitude, and elevation. “Ready For
Navigation with WAAS” appears when you are receiving WAAS satellite
corrections in 2D or 3D, and a D appears on the strength bar of satellites
being corrected.
After the receiver has collected information from at least three satellites, the
Status field shows either “Ready for Navigation” or “Ready for Navigation with
WAAS.” The GPSMAP 2106/2110 is now ready for use. Press QUIT to return to
the Map Page.
GPS Setup
The Setup sub tab provides access to functions and features relating to initializing
the GPS receiver.
To access the GPS Setup sub tab:
1. Press and hold ADJ/MENU to open the Main Menu.
2. Highlight the GPS tab, and then highlight the Setup sub tab.
The Setup sub tab contains the following options:
Skyview Orientation—allows you to select a sky view orientation, either North
Up or Track Up, for the GPS Info sub tab only.
Source
when using any other GPS NMEA source.
WAAS—turns WAAS on or off.
The following soft keys are active only when the unit is not receiving satellites
and the Source is not set to Garmin:
• AutoLocate—allows the receiver to find your location automatically. This
process can take up to five minutes.
• Set Position—allows you to initialize the receiver from the Map Page to
initially help the receiver acquire satellites more quickly.
Setup Sub Tab
—set to Garmin when using a Garmin sensor (GPS 17); set to NMEA
6 GPSMAP 2106/2110 Owner’s Manual
Using Simulator Mode
Simulator Mode is great for practicing with the unit if you are indoors and
satellite signals are not available. When the GPSMAP 2106/2110 is in Simulator
Mode, the GPS receiver is turned off. You cannot use the unit for actual
navigation.
NOTE: Do not try to navigate in Simulator Mode. While in Simulator Mode,
the GPS receiver is turned off. Any satellite signal strength indicators shown
are only simulations and do not indicate the strength of actual satellite signals.
To turn on Simulator Mode:
1. Press and hold ADJ/MENU to open the Main Menu.
2. Press up or down on the ROCKER to highlight the System tab.
3. Press right on the ROCKER to highlight the General sub tab.
4. Highlight the System Mode field, and press ENTER.
5. Highlight Simulator, and press ENTER.
When Simulator Mode is active, the message “Simulating Operation” appears in
the status bar at the top of each page.
To
set up Simulator Mode:
Highlight the Setup button, and press ENTER. The Simulator Setup
window appears. The following options are available:
• Current Time/Current Date—enter a simulated date and time.
• Speed—enter a simulated speed.
• Track Control—select track control. Auto Track steers to the current
navigation point; User Track allows you to enter a heading in the
Track field.
• Track—enter a simulated heading.
• Set Position—set your location while in Simulator Mode.
Use the Set Position soft key to set your location while in Simulator Mode.
You can also control the speed and track from the Compass or Highway Page.
Press up or down on the ROCKER to increase or decrease the speed; press left or
right to change the heading.
To
turn off Simulator Mode:
1. Press and hold ADJ/MENU to open the Main Menu.
2. Press up or down on the ROCKER to highlight the System tab.
3. Press right on the ROCKER to highlight the General sub tab.
4. Highlight the System Mode field, and press ENTER.
5. Highlight Normal, and press ENTER.
When Normal Mode is active, the message “Normal” appears in the status bar at
the top of each page.
GETTING STARTED > USING SIMULATOR MODE
GPSMAP 2106/2110 Owner’s Manual 7
BASIC OPERATION > USING THE GPSMAP 2106/2110
BASIC OPERATION
Using the GPSMAP 2106/2110
The advanced keypad system on the GPSMAP 2106/2110 is designed to allow
you to select options and enter data quickly and conveniently. As you progress
through this owner’s manual, you are directed to press a specific key or highlight
a field on the screen. When you are directed to press a key, you should press and
quickly release the key. If you need to hold down the key for a period of time
to activate a secondary function, the instructions tell you to do so. The location
of the highlight is controlled by the ROCKER. When a field is selected on the
screen, it is highlighted in yellow.
The following terms are used throughout this manual:
• Highlight—move the highlighted area on the screen up, down, left, or right
with the ROCKER to select individual fields. Moving the highlight to a
given location allows you to make a selection, begin data entry, or scroll
through a list.
• Field
• Soft keys—located along the bottom of the screen, soft keys are used
• On-Screen button
—the location on a page where data or an option can be entered and
displayed. Highlight a field using the ROCKER to begin entering data or
selecting options.
as shortcuts to select the most commonly used options for the selected
page, window, or tab. To select a soft key, press the soft key button ( )
directly below it.
—use the ROCKER to highlight an on-screen button,
and press ENTER to select the button.
Highlighted field
Field
On-screen
button
Soft keys
• Scroll bar—When viewing a list of items too long to show on the screen,
a scroll bar appears along the right side of the list. To scroll through a list,
press up or down on the ROCKER. Press right or left on the ROCKER to
scroll one page at a time.
• Default—the factory setting saved in the unit’s memory. You can change
the settings, but you can also revert to the factory (default) settings when
you press the Factory Dflts soft key on the System–General sub tab.
8 GPSMAP 2106/2110 Owner’s Manual
BASIC OPERATION > USING THE GPSMAP 2106/2110
Selecting Options and Entering Data
To select options and enter data, use the ROCKER to highlight or select an item
in a list or a field on the screen. Use the ENTER key, soft keys, data entry keys,
and the ROCKER to select options, enter names and numbers in data fields, and
activate your selections.
To select an optional feature:
1. From any page, press ADJ. The adjustment menu shows a list of optional
features specific to that page.
2. Use the ROCKER to move the highlight up, down, left, or right to the
selection you want, and press ENTER to select the option.
OR
Press the soft key below the option you want to select.
To select an on-screen button:
On a page with on-screen buttons, use the ROCKER to highlight an
on-screen button, and press ENTER.
To select an option using soft keys:
Press the soft key button below the soft key you want to select.
To select an option using data entry shortcut keys:
1. From any page, press ADJ. The adjustment menu for the current page or
selected function appears.
2. Press the data entry key that corresponds to the option you want to select.
For numbers 10 and higher, press the first digit, and then press the second
digit within one second.
GPSMAP 2106/2110 Owner’s Manual 9
Data entry
key shortcut
numbers
Soft keys
To exit a menu or return to the previous setting:
Press QUIT. The QUIT key moves backward through your steps. Press
QUIT repeatedly to return to the starting page.
To enter data in a data field:
1. Use the ROCKER to highlight the data field, and press ENTER.
2. Press up or down on the ROCKER to select characters. Press and release
the ROCKER to move character by character through the list; press and
hold the ROCKER to move rapidly through the list.
3. Press right on the ROCKER to move to the next character on the line
or press left to move back to the previous character. Press left on the
ROCKER from the first character position to clear the field. If there are
more than two lines of data, keep pressing right on the ROCKER to go to
the next line.
4. Press ENTER to accept data and move to the next field.
Not all data fields are programmable. When moving about a page with these
fields, the highlight skips them.
BASIC OPERATION > USING THE GPSMAP 2106/2110
Using Additional Map Data
The GPSMAP 2106/2110 comes standard with a built-in basemap showing cities,
interstates, coastline detail, and U.S. Tide stations. Optional preprogrammed
Garmin data cards and MapSource CD-ROMs enhance the versatility of your
GPSMAP 2106/2110. With optional BlueChart cartography, you can access
marine navaids, wrecks, obstructions, anchorage locations, shaded depth
contours, intertidal zones, spot soundings, port plans, and more.
The GPSMAP 2106/2110 supports Garmin’s new BlueChart
This cartography features integrated mapping, 2-D or 3-D map perspective, tide
®
g2™ technology.
Using the Map Pointer
Use the map pointer to pan away from your current location and scroll to other
map areas around the world (even outside of your current detail coverage). As
you pan past the edge of the current map display, the screen actively scrolls
forward to provide continuous map coverage. An hourglass symbol appears by
the pointer while the unit is busy drawing new map detail.
Controlled by the ROCKER, the map pointer is an important tool that can be
used to pan to other map locations, mark and edit waypoints and routes, and
review location data of on-screen map items and waypoints.
and current data, improved IALA symbols, navaids, marinas, boat ramps, roads,
and more. You can also access additional data including highly detailed coastal
roads and points of interest such as restaurants, lodging, and local attractions.
Full-color aerial photographs of ports, marinas, bridges, and navigational
landmarks are also included on many preprogrammed BlueChart g2 data cards.
See your Garmin dealer or visit the Garmin Web site (
www.garmin.com) for more
information on available preprogrammed Garmin data cards and other MapSource
programs.
Map item name, pointer coordinates,
distance, and bearing
Map
pointer
Using the Map Pointer (BlueChart Data Shown)
To move the map pointer:
Press the ROCKER to move the map pointer up, down, left, right, or
diagonally.
10 GPSMAP 2106/2110 Owner’s Manual
BASIC OPERATION > USING THE GPSMAP 2106/2110
As you move the map pointer, the distance and bearing from your present
location to the map pointer are shown in the upper-left corner of the map, with
the map pointer’s location coordinates. Keep in mind that when the map pointer
is stationary, the distance and bearing from your present location changes as your
boat moves. The map pointer can also be used to snap to on-screen waypoints and
map items, allowing you to review a selected location directly from the map.
To select an on-screen waypoint or map item with the map pointer:
1. Use the ROCKER to move the pointer to the waypoint or map item. When
a waypoint or map item is selected, it is highlighted on-screen with the
name and location shown.
2. Press ENTER to view details of the map item. When using BlueChart or
MapSource data, or if waypoints are grouped tightly together due to the
Range setting, additional tabs appear on the Review Waypoint Page. Use
the ROCKER to highlight the individual tabs to view the information and
additional options.
Map
Additional
information
tabs
window
To eliminate the pointer and re-center your location on the map:
Press QUIT.
To view additional BlueChart or Bluechart g2 chart notes:
1. Select an on-screen BlueChart map item, and press ENTER.
2. Use the ROCKER to highlight the Chart <name> tab. A chart summary
3. Highlight the Notes soft key, and press ENTER. Notes for the chart
appears below the tab.
appear.
BlueChart Notes
4. Highlight the notes field, and press ENTER.
5. Use the ROCKER to scroll the text up or down.
6. Press QUIT to exit.
Viewing Additional Information (BlueChart Data Shown)
GPSMAP 2106/2110 Owner’s Manual 11
BASIC OPERATION > FINDING AN ITEM
Finding an Item
4. Some items have a Filter List button that allows you to enter letters or
Press FIND to search for items including waypoints, cities, geographic points,
celestial information, tides, and currents. If you pan around on the map window
and press FIND, the unit centers its search from the map pointer location. When
using BlueChart, BlueChart g2, or MapSource data, your location or the map
pointer must be within the map outline area to search for information from that
To find an item from another location on the map:
1. Open the Map Page. Use the ROCKER to pan to the location you want,
area.
To find an item from your current location:
2. Using the ROCKER, highlight a category, and press ENTER.
1. From any page, press FIND to open the Find From Current Position Page.
To view details about an item:
Highlight an item in the search results list, and press ENTER. The Review
information
numbers of the item name. The search result shows only items matching
the entered letters or numbers. Highlight the Filter List button, and press
ENTER. Enter data, as needed, to narrow your search.
and then press FIND. The Find From (Location) Page appears.
Page appears, showing item information, map location, chart name,
distance/bearing, and options for creating a waypoint or viewing the next
item in the search results list.
Item
Chart
name
2. Highlight a category, and press ENTER. Select a subcategory, if
necessary.
3. Some items have a By Name tab. For By Name, select the top field to
spell out the name, or scroll through the list.
12 GPSMAP 2106/2110 Owner’s Manual
Distance
and bearing
Soft keys
Creating and Using Waypoints
The GPSMAP 2106/2110 stores up to 4,000 alphanumeric waypoints, each with a
user-defined icon, comment, depth, and water temperature.
NOTE: If you are using a Garmin GSD 21 or GSD 22 sounder module, the
Depth and Water Temp fields fill in automatically.
You can create waypoints using three basic methods:
• ENTER/MARK—use the ENTER/MARK key to quickly mark your
current location.
• Graphically—use the map display to define a new waypoint location.
• Manually—enter new waypoint coordinates manually.
BASIC OPERATION > CREATING AND USING WAYPOINTS
Creating Waypoints Using the ENTER/MARK Key
Use the ENTER/MARK key to capture your current location (or pointer or map
item location) to create a new waypoint. You must have a valid position fix to
mark your current location.
To
mark your current location:
1. Press and hold ENTER/MARK until the Review Waypoint Page appears.
The GPSMAP 2106/2110 captures its current location and creates a
default name and symbol for the new waypoint.
2. To accept the waypoint with the default name and symbol, press ENTER.
To change any of the available waypoint information, see page 16.
GPSMAP 2106/2110 Owner’s Manual 13
Creating Waypoints Using the Map
You can create a waypoint by using the map pointer to point to any map
location or map feature. When you move the pointer over a map item, you see a
highlighted description of the item.
To create a new waypoint using a map location:
1. Use the ROCKER to move the pointer to the map location you want.
2. Press and quickly release ENTER/MARK to capture the pointer location.
3. To accept the waypoint with the default information, press ENTER.
Review Waypoint Page (BlueChart Data Shown)
Do not hold the button down; doing so marks your current location, not the
map location. The Review Waypoint Page appears.
OR
To change any waypoint information, highlight the appropriate field and
press ENTER. After entering your changes, press the OK soft key.
BASIC OPERATION > CREATING AND USING WAYPOINTS
To create a new waypoint from a map feature:
1. Use the ROCKER to move the map pointer and highlight the map feature
you want.
2. Press ENTER/MARK to capture the pointer location. The Review Page for
the selected map feature appears.
3. Press the Create Wpt soft key to open the Review Waypoint Page.
4. To accept the waypoint with the default information, press ENTER.
OR
To change any waypoint information, highlight the appropriate field and
press ENTER. After entering your changes, press the OK soft key.
Creating Waypoints Manually
You can manually enter position coordinates to create a waypoint using the Points
tab on the Main Menu. This method is useful for creating a waypoint at a specific
latitude/longitude position from a chart or other source.
CAUTION: When entering a waypoint manually, be sure that the unit is set
to the same position format and map datum as the paper chart or coordinates
source. Entering coordinates into the GPSMAP 2106/2110 while it is set to
a datum different from the datum in which the coordinates were created can
result in an incorrect waypoint location.
Enter location
coordinates
manually.
Creating a Waypoint from a Map Feature
(BlueChart g2 Data shown)
Review Waypoint Page
To create a new waypoint by entering position coordinates:
1. Press and hold ADJ/MENU to open the Main Menu.
2. Highlight the Points tab. You can also mark your present location using
the steps on page 13, and then proceed to step 4.
14 GPSMAP 2106/2110 Owner’s Manual
BASIC OPERATION > REVIEWING AND EDITING WAYPOINTS
3. Press the New Waypoint soft key. The Review Waypoint Page appears
with the next available waypoint number and the receiver’s last known
location as the default name and location.
4. Use the ROCKER to highlight the Position field, and press ENTER.
5. Enter position coordinates using the ROCKER or data entry keys, and
press ENTER.
6. To accept the waypoint with the default information, press the OK soft key
OR
To change any waypoint information, highlight the appropriate field and
press ENTER. After entering your changes, press the OK soft key.
Two other options are available on the Review Waypoint Page:
• Add to Route—adds the new waypoint to the end of a route.
• Move Wpt (waypoint)—moves or projects the waypoint to a new location
on the map display.
To add a new waypoint to a route:
1. Press the Add To Route soft key. The Select Route Page appears.
2. Highlight a route or New Route, and press ENTER.
3. Press the OK soft key to add the waypoint to the route.
For more information about using routes, see “Creating and Using Routes,”
beginning on page 23.
Reviewing and Editing Waypoints
After you create a waypoint, you can modify, review, rename, move, or delete it
using the Review Waypoint Page. This page shows waypoint details, and a map
window that you can pan or zoom in and out.
To access the Review Waypoint Page:
Use the ROCKER to highlight a waypoint on the Map Page, and press
ENTER.
To access the Review Waypoint Page from a waypoint list:
1. Press and hold ADJ/MENU to open the Main Menu. Use the ROCKER to
highlight the Points tab, and then highlight a waypoint from the list.
2. Press ENTER to open the Review Waypoint Page.
NOTE: Additional information tabs do not appear in this mode.
Waypoint
name
Symbol
Comment
Position
Coordinates
Map
window
Depth/water
temp
Review Waypoint Page
GPSMAP 2106/2110 Owner’s Manual 15
BASIC OPERATION > REVIEWING AND EDITING WAYPOINTS
To change the waypoint name:
1. Highlight the waypoint name field, and press ENTER.
2. Use the ROCKER to enter a new name, and press ENTER.
To change the waypoint symbol:
1. Highlight the waypoint symbol field to the left of the waypoint name, and
press ENTER.
2. Use the ROCKER to select a different symbol, and press ENTER.
Waypoint Symbol List
Moving a Waypoint
You can modify a waypoint by moving or “projecting” the distance and bearing
from its present location to a new location.
To
move the waypoint on the map:
1. Press the Move Wpt soft key. The map window on the right side of the
page is highlighted with the selected waypoint centered and highlighted on
a map display. The word MOVE appears below the pointer.
2. Use the ROCKER to move the waypoint to the new location. The distance
and bearing from the waypoint’s current location appears in the upper-left
corner of the map window.
3. Press ENTER to accept the new waypoint location.
To change the Comment, Position, Depth, or Water temp:
1. Highlight the Comment, Position, Depth, or Water temp field, and press
ENTER.
2. Use the ROCKER to enter new data, and press ENTER.
To zoom in or out on the map window the Review Waypoint Page:
Press the Zoom Up or Zoom Down keys.
16 GPSMAP 2106/2110 Owner’s Manual
BASIC OPERATION > REVIEWING AND EDITING WAYPOINTS
Using Waypoint Lists
The Points tab on the Main Menu has two sub tabs, User and Proximity, which
allows you to manage a large number of waypoints quickly and efficiently. The
Proximity sub tab also provides a continuously updated proximity waypoint alarm
that you can use to define an alarm circle around submerged hazards or shallow
waters.
To access the Points tab from the Main Menu:
1. Press and hold ADJ/MENU to open the Main Menu.
2. Use the ROCKER to highlight the Points tab, and highlight either the User
or Proximity sub tab.
Sub tabs
User Waypoints
The User sub tab on the Points tab shows a master list of all waypoints currently
stored in memory. From the User sub tab, you can review, edit, rename, or delete
individual waypoints, or delete all user waypoints. The number of available and
used waypoints are shown at the bottom of the User sub tab. Stored waypoints are
arranged in alphanumeric order.
To scroll through and review the waypoint list:
1. Use the ROCKER to highlight the Points tab on the Main Menu, and then
highlight the User sub tab.
2. Press up or down on the ROCKER to scroll through the list of waypoints;
press right or left on the ROCKER to scroll by page.
3. Press ENTER to review the highlighted waypoint on the Review Waypoint
Page. See page 15 for information on reviewing and editing waypoints.
4. Press the Next soft key to return to the waypoint list. The next waypoint in
the list is automatically highlighted.
Deleting Waypoints
The following soft keys are available when you highlight a waypoint on the User
sub tab:
• New Waypoint—creates a new waypoint.
• Delete—deletes the selected waypoint from the list and from any route in
which the waypoint was used.
• Del by Smbl—deletes waypoints that use the same symbol.
• Delete All—deletes all waypoints from the unit.
NOTE: When you delete a waypoint from the list, it cannot be recovered from
the unit. Save important waypoints to a data card, or write them down.
GPSMAP 2106/2110 Owner’s Manual 17
BASIC OPERATION > REVIEWING AND EDITING WAYPOINTS
To delete a single waypoint from the User sub tab:
1. Use the ROCKER to highlight the waypoint you want to delete, and then
press the Delete Waypoint soft key. A confirmation message appears.
2. Highlight OK, and press ENTER to delete the selected waypoint.
To delete waypoints by symbol:
1. On the User sub tab, highlight the waypoint you want to delete.
2. Press the Delete By Symbol soft key.
3. Use the ROCKER to highlight the symbol of the waypoints you want to
delete, and press ENTER.
4. Highlight OK, and press ENTER to delete the waypoints by symbol.
Otherwise, highlight Cancel, and press ENTER to return to the User sub
tab without deleting any waypoints.
Proximity Waypoints
Use the Proximity sub tab to define an alarm circle around a stored waypoint. The
alarm circle can help you avoid reefs, rocks, or restricted waters. You can add
proximity alarms to a maximum of 10 waypoints or on-screen map items, with a
maximum alarm radius of 99.99 nautical or statute miles, or kilometers.
If a proximity alarm circle overlaps an existing alarm circle, the message
“Proximity Overlaps Another Proximity Waypoint” appears. Because the unit
only alerts for one of the overlap points, use caution when navigating in these
areas. If your boat enters a red proximity circle overlap, you are alerted only to
the closest proximity waypoint.
To delete all user waypoints:
1. On the User sub tab, press the Delete All soft key.
2. Highlight OK, and press ENTER to delete all user waypoints.
Proximity circle Proximity waypoint
18 GPSMAP 2106/2110 Owner’s Manual
BASIC OPERATION > NAVIGATING TO A DESTINATION
To add a proximity waypoint:
1. Press the New Alarm soft key on the Proximity sub tab. The Find From
Current Position Page appears.
2. Highlight a category, and press ENTER.
3. Use the ROCKER to highlight a waypoint or map item, and press ENTER.
The Review Page appears for the selected waypoint or map item within a
red circle.
4. Press the OK soft key. The Proximity sub tab appears with the Distance
highlighted.
5. Press ENTER, and use the ROCKER to enter a proximity radius (up to
99.99 units).
6. Press ENTER when finished.
Navigating to a Destination
Using the NAV key, the GPSMAP 2106/2110 provides four ways to navigate to a
destination: Go To Point, Follow Track, TracBack, and Follow Route. When you
are actively navigating, you see a straight line on the Map Page that always runs
from your current location to the destination. The easiest method for selecting a
destination is the Go To function, which allows you to select a destination point,
and then set a direct course to it from your present location. If you highlight
a point on a list or the map and press NAV, Go To <point name> appears in
addition to Go To Point. The Go To function can be accessed from any list of
points or from the map display.
To turn proximity alarms on or off:
1. Use the ROCKER to highlight the field below Proximity Alarm on the
Proximity sub tab, and press ENTER.
2. Select ON or OFF, and press ENTER.
To clear one or all proximity waypoints from the list:
1. Use the ROCKER to highlight the proximity waypoint you want to clear.
2. To clear a single alarm, press the Delete soft key.
OR
To clear all proximity waypoints, press the Delete All soft key. A
confirmation message appears.
3. Press the OK soft key to delete the proximity waypoint. Otherwise, press
the Cancel soft key, or press QUIT to cancel.
DestinationCurrent location
Navigating to a Destination
GPSMAP 2106/2110 Owner’s Manual 19
BASIC OPERATION > NAVIGATING TO A DESTINATION
To Go To a point:
1. Press NAV.
2. Highlight Go To Point, and press ENTER. The Find From Current Position
Page opens.
3. Highlight Waypoints, and press ENTER. (You can also choose to go to
other points from this list, such as cities or Tide Stations.)
4. Select a waypoint, and press ENTER to open the Review Waypoint Page
for the selected waypoint.
5. Press the Go To soft key to begin navigation. A magenta line appears on
the map display showing the course from your present location to the
Go To point.
To stop navigation:
1. Press NAV.
2. Highlight Stop Navigation, and press ENTER.
Selecting a Map Item Go To Destination
A Go To can be used to select one of three items from the map display—an
existing waypoint, on-screen map items such as rivers, cities, navaids, or
a new map point. If you select a map item as the Go To destination, the
GPSMAP 2106/2110 automatically uses the name of the map item, but the point
is not stored in the waypoint list. If you select a new map point (non-map item) as
To Go To a new map point (non-map item) from the map display:
1. Use the ROCKER to move the pointer to the location you want to go to,
and press NAV.
2. With Go To MAP Point highlighted, press ENTER.
To stop navigation:
1. Press NAV.
2. Highlight Stop Navigation, and press ENTER.
the Go To destination, the GPSMAP 2106/2110 automatically creates a waypoint
named MAP at the pointer location.
Follow Track and TracBack Navigation
A track is an electronic breadcrumb trail recording or history of your path. The
To Go To an existing waypoint or map item from the map display:
1. Use the ROCKER to highlight the waypoint or map item to which you want
to navigate on the Map Page, and press NAV.
2. On the Navigation menu, highlight Go To <waypoint name>, and press
ENTER.
track currently being recorded is the “active” track. An active track can be stored
or saved in the unit. Both the Follow Track and TracBack options navigate in
the same way. Follow Track uses stored or “saved” tracks; TracBack uses your
current or “active” track.
20 GPSMAP 2106/2110 Owner’s Manual
BASIC OPERATION > NAVIGATING TO A DESTINATION
TracBack allows you to retrace your path using the track log stored in the
receiver’s memory, which eliminates the need to store waypoints along the way.
TracBack routes are created by reducing your track log into a route and activating
an inverted route. When active, a TracBack route leads you through your stored
track log points, so it is a good idea to clear the existing track log before you start
your current trip.
To clear the track log:
1. Press and hold ADJ/MENU to open the Main Menu.
2. Using the ROCKER, highlight the Tracks tab, and then highlight the
Active sub tab.
3. Press the Clear soft key. A confirmation message appears.
4. Press the OK soft key to clear the track log.
Saving a Track Log
You must save a track log before you can use the Follow Track feature. You can
store up to 15 track logs from certain times and dates.
To save a track log:
1. Press and hold ADJ/MENU to open the Main Menu.
2. Use the ROCKER to highlight the Tracks tab, and then highlight the
Active sub tab.
3. Press the Save soft key, and press ENTER. The Save Back Through
window appears.
4. Highlight the time or date of the track you want to save, or highlight Entire
Log, and press ENTER. The track begins saving, and then the Saved
Track Page appears. The default name, distance, number of points (700
maximum), and a map overview are shown.
Total distance
Change color
of track line
Default track name
Total number of points
Clear soft key
GPSMAP 2106/2110 Owner’s Manual 21
BASIC OPERATION > NAVIGATING TO A DESTINATION
5. To change the name of the saved track, highlight the Name field and press
ENTER, make any changes, and press ENTER again.
6. To specify the color used to show the saved track line on the map and
highway, highlight the Color field and press ENTER, choose a color, and
press ENTER again.
7. To show the track on the Map and Highway Pages, highlight the check box
to the left of Show on map and highway, and press ENTER.
8. Press the OK soft key to save the track log.
To review and edit a track:
1. On the Saved sub tab, highlight a track and press ENTER to open the
Saved Track Page.
2. Make any changes, and then press QUIT.
TracBack Tips
When a TracBack is active, the GPSMAP 2106/2110 takes the track log stored
in memory and divides it into segments called legs. Up to 300 temporary turns
(BEGIN, TURN 1, TURN 2,...., TURN X, END) are created to mark the most
significant features of the track log to duplicate your exact path as closely as
possible. To get the most out of the TracBack feature, remember the following
tips:
Initiating a Follow Track
You must save a track before using the Follow Track option. If there are no saved
tracks, the message “There are no Saved Tracks to follow” appears.
To follow a track using the NAV key:
1. Press NAV, highlight Follow Track, and press ENTER. The Select Track
Page appears.
2. Highlight the track you want to follow, and press ENTER.
3. To invert the Follow Track (navigate it in the reverse direction), press NAV,
highlight Invert Route, and press ENTER.
To start a TracBack using the NAV key:
1. Press NAV to open the Navigation menu.
2. Highlight TracBack, and press ENTER. The TracBack Through window
appears.
3. Highlight the time, date, or Entire Log, and press ENTER.
To stop TracBack navigation:
1. Press NAV.
2. Highlight Stop Navigation, and press ENTER.
• Always clear the track log at the starting point.
• The Record Mode option on the track log setup page must be set to Fill or
Wrap.
• At least two track log points must be stored in memory to create a
TracBack route.
• If the track log Interval field is set to Time
, the route may not follow your
exact path (keep the interval set to Resolution for best performance).
• If the receiver is turned off or satellite coverage is lost during your trip,
TracBack draws a straight line between any point where coverage was lost
and where it resumed.
• If your track log’s changes in distance and direction are too complex,
300 waypoints might not mark your path accurately. The receiver then
assigns the 300 waypoints to the most significant points of your track, and
simplifies segments with fewer changes in direction.
22 GPSMAP 2106/2110 Owner’s Manual
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