Garmin GMI 20 Marine Instrument Owner's Manual
Contents
1. gt Setup gt System gt Beeper 2 Select an option e To turn off the beeper select Off e To set the beeper to sound only when alarms are triggered select Alarms Only e To set the beeper to sound when the keys are pressed and alarms are triggered select On Keys amp Alarms Enabling Pop Ups NOTE You can select a pop up duration between 1 and 10 seconds Pop ups inform you when engine trim and trim tabs have changed by a specific threshold 1 Select gt Setup gt Pop Ups 2 Select a pop up 3 Select a pop up duration Customizing Gauge Limits You can configure the upper and lower limits and the range of standard operation of a gauge When a value exceeds the range of standard operation the gauge becomes red NOTE Not all options are available for all gauges 1 Select gt Setup gt Set Gauge Limits 2 Select a gauge 3 Select an option e To set the minimum value of the standard operating range select Rated Min e To set the maximum value of the standard operating range select Rated Max e To set the lower limit of the gauge lower than the rated minimum select Scale Min e To set the upper limit of the gauge higher than the rated maximum select Scale Max 4 Select the limit value Repeat steps 3 and 4 to set additional gauge limits 6 If applicable select Yes to share the gauge limit settings across all Garmin devices on the network al Device Configuration Configuring2. 1 R registering the device 3 restoring settings 3 S settings 2 3 system information 2 Index www garmin com support eect 913 397 8200 0808 238 0000 1 800 800 1020 44 870 850 1242 1 866 429 9296 E 32 2 672 52 54 45 4810 5050 358 9 6937 9758 0800 023 3937 49 0 180 6 427646 ARA 39 02 36 699699 035 539 3727 00800 4412 454 oman 44 2380 662 915 e 35 1214 447 460 34 93 275 44 97 Garmin International Inc 1200 East 151st Street Olathe Kansas 66062 USA Garmin Europe Ltd Liberty House Hounsdown Business Park Southampton Hampshire SO40 9LR UK Garmin Corporation No 68 Zhangshu 2nd Road Xizhi Dist New Taipei City 221 Taiwan R O C 2013 Garmin Ltd or its subsidiaries 43 0 820 220 230 331 55 69 33 99 47 815 69 555 46 7744 52020 PS 2 MrI02
3. A GARMIN GMI 20 Owner s Manual GARMIN May 2013 190 01609 00_0A Printed in Taiwan All rights reserved Under the copyright laws this manual may not be copied in whole or in part without the written consent of Garmin Garmin reserves the right to change or improve its products and to make changes in the content of this manual without obligation to notify any person or organization of such changes or improvements Go to www garmin com for current updates and supplemental information concerning the use of this product Garmin and the Garmin logo are trademarks of Garmin Ltd or its subsidiaries registered in the USA and other countries GMI is a trademark of Garmin Ltd or its subsidiaries This trademark may not be used without the express permission of Garmin NMEA NMEA 20000 and the NMEA 2000 logo are registered trademarks of the National Marine Electronics Association Table of Contents a TION nenne Device Configuration cooonncccococnnnnccoccnnoconnnnnonnnonononaronnnnnnnoss ane e ee ee ss A o A A Creating Custom Profiles eisen LAA rio Restoring Profiles to their Default Settings INSEUMERE PROS asii Cycling Through Instrument Pages ccccccocccncccocccncononcnnncnonnnnnos Configuring the Data FieldS cococcccncconnccncnnoncncnnnnccnnnnnnons Changing the Layout of Instrument Pages occccocccncccnnnccocnco Adding an Instrument Page ooc
4. ccococccocococccoconnononoconancnonaness Removing an Instrument Page ooccccooccccnonccononnncnanoccnannnnas Changing the Order of Instrument Pages occcccccccccccncccoonos Device Configuration ccccssseecssseeseeseesseeseeneaeeenseees o e E E AE E Bile A A Omen renee nets A oe E EE Viewing NMEA 2000 SettiNgs ccoooccoccoccoconcconccncccnanonononos NMEA 2000 Data Type Information coooccccccocncnnonnnccncnnnnoo Registering Your Device rara adan Table of Contents Introduction See the Important Safety and Product Information guide in the product box for product warnings and other important information Device Configuration NOTE Certain functions are available only if the appropriate sensors are connected to the device The GMI 20 allows you to view data provided by sensors connected to the device on a NMEA 20008 or NMEA 0183 network GARMIN Select to return to the previous menu or to the instrument screen Select to view the menu for an instrument or screen 4 Select to scroll through instrument pages and menus Sri U Select to view the display settings Select twice to view backlight settings Hold to view the power off settings Profiles Profiles are collections of instrument pages that can be customized Profiles can be made up of instrument pages that display similar data such as fuel data or engine data During the initial s
5. etup you can select one of four preset profiles or you can create a custom profile You can select a different profile at any time Powerboat By default this page displays instrument pages that show GPS speed information position coordinates bearing to waypoint distance to the next waypoint and a GPS trip odometer Sailboat By default this page displays instrument pages that show apparent wind speed GPS heading GPS speed position coordinates bearing to waypoint distance to the next waypoint and a GPS trip odometer Fishing By default this page displays instrument pages that show GPS speed water temperature and depth Engine Fuel By default this page displays instrument pages that show engine and fuel information Available engine information includes RPM trim temperature voltage oil pressure fuel pressure boost pressure and coolant pressure Fuel information includes fuel flow rate fuel tank level estimated total fuel onboard fuel pressure fuel economy and cruising range Custom 1 2 3 Empty profiles that allow you to build a new custom profile Custom profiles do not contain any preset instrument pages Selecting a Profile 1 Select gt Profiles gt Select Profile 2 Select a profile Renaming a Profile 1 Select gt Profiles gt Rename Profile 2 Select A or W to scroll through the letters 3 Select Select to select a letter 4 Select Done Creating Custom Profiles You can crea
6. he depth is greater than the specified value Surface Temperature Sets an alarm to sound when the transducer reports a temperature that is 1 1 C 2 F above or below the specified temperature Total Fuel Onboard Sets an alarm to sound when the fuel remaining based on fuel flow information from a fuel sensor reaches the specified level Engine Status Sets an alarm to sound when an engine indicates there is a problem Apparent Wind Speed Sets an alarm to sound when the apparent wind speed is at above or below the specified speed True Wind Speed Sets an alarm to sound when the true wind speed is at above or below the specified speed Apparent Wind Angle Sets an alarm to sound when the apparent wind angle is at greater than or less than the specified angle True Wind Angle Sets an alarm to sound when the true wind angle is at greater than or less than the specified angle Unit Voltage Sets an alarm to sound when the battery voltage reaches the specified level Anchor Drag Sets an alarm to sound if the boat moves a specified distance away from the point at which the GPS received the coordinates from where the anchor was dropped Total Rode Onboard Sets an alarm to sound when the length of rode deployed from the boat reaches a specified length Anchor Docking Dist Sets an alarm to sound when the length of rode deployed is less than the specified length Viewing NMEA 2000 Settings You can view informat
7. ion about NMEA 2000 devices and change available device specific options 1 Select gt Setup gt NMEA 2000 Devices 2 Select an option e To view information about the device such as the software version and the serial number select Device List e To change the label of a device select Label Devices NMEA 2000 Data Type Information Each NMEA 2000 certified sensor provides unique information to the NMEA 2000 certified display device such as the GMI 20 The data you can view on your display depends on the sensors you have installed and configured See the General NMEA 2000 Data Type Requirements topic in the Technical Reference for Garmin NMEA 2000 Products manual at www garmin com support Registering Your Device Help us better support you by completing our online registration today e Go to http my garmin com e Keep the original sales receipt or a photocopy in a safe place Device Configuration Index A alarms anchor drag 3 deep water 3 fuel 3 shallow water 3 total fuel onboard 3 unit voltage 3 automatic scrolling 1 B beeper 2 D device registration 3 display settings 3 F fuel alarm 3 G gauges limits 2 H heading heading type 2 instruments 2 adding pages 2 configuration 1 2 page order 2 removing pages 2 marine alarms setup 3 N NMEA 2000 3 P position format 3 product registration 3 profiles 1 custom 1 locking 1 renaming 1 restoring 1 selecting 1 unlocking
8. re Data Fields Introduction Configuring Graph Data Fields Some instrument pages display graph data You can configure the data that displays on the graphs 1 From the instrument page select gt Configure Data Fields 2 Select an option e To view the data as a number instead of a graph select Show Number e To change the type of data shown on the graph select Graph Data e To determine how long the graph data displays select Graph Duration e To configure the scale of values that display on the graph select Graph Scale e To reset the graph scale to the default values select Reset Scale Changing the Layout of Instrument Pages NOTE Instrument page layout can be changed only on pages that display more than one instrument You can change the layout of instrument pages to display up to four instruments from any category 1 Select gt Change Page Layout 2 Select the number of instrument screens to view at the same time Select Change to change the instrument Select a category Select an instrument If necessary select a data style Select Done NO 0 Rf Adding an Instrument Page Select gt Pages gt Add Page Select an instrument page collection Select A or W to scroll through the instrument pages Select an instrument page to add If necessary select Yes to add more instrument pages oR ON Removing an Instrument Page 1 Select gt Pages gt Remove Page 2 Selec
9. t a page to remove 3 Select Yes Changing the Order of Instrument Pages You can change the order of instrument pages 1 Select gt Pages gt Reorder Pages 2 Select an instrument page 3 Select amp or W to move the instrument page up or down in the order 4 Select Select to place the instrument page in the new location in the order Device Configuration System Settings Select gt Setup gt System Units Sets the units of measure Heading Sets the reference used in calculating heading information Beeper Sets if and when audible sounds are used Auto Power Enables the device to turn on automatically when the NMEA 2000 network turns on Language Sets the on screen language Operating Mode Sets the operating mode to normal or store demo mode Fuel Capacity Sets the maximum fuel capacity for your boat Time Sets the time format time zone and daylight savings time for your location Speed Sources Sets the speed sources for fuel economy and wind System Information Displays software information Factory Defaults Resets the device to factory defaults Selecting the Heading Type 1 Select gt Setup gt System gt Heading 2 Select an option e To automatically set the magnetic declination for your GPS position select Auto Magnetic e To set true north as the heading reference select True e To set the magnetic variation value select User Magnetic Configuring the Beeper 1 Select
10. te up to three custom profiles You can add up to ten pages from multiple instrument collections to a custom profile 1 Select gt Profiles gt Select Profile 2 Select Custom 1 Custom 2 or Custom 3 3 Selecta page 4 Select an instrument or multiple instruments 5 Select an option e To continue adding instrument pages to the custom profile select Yes e To complete the custom profile select No Locking a Profile You can lock a profile so no changes can be made to the data fields page layout or number of pages that can display at one time Select gt Profiles gt Lock Profile gt Yes Unlocking a Profile Select gt Profiles gt Unlock Profile gt Yes Restoring Profiles to their Default Settings You can restore unlocked profiles to their factory default settings 1 Select gt Profiles gt Reset Defaults 2 Select Current Profile or All Profiles 3 Select Yes Instrument Pages Cycling Through Instrument Pages From the Instrument page select A or W Using Auto Scroll You can use auto scroll to automatically cycle through all of the instrument pages 1 From the instrument page select 2 Select System gt Auto Scroll gt On 3 Select a time duration for how long each instrument page displays 4 Select Done Configuring the Data Fields Data provided on an instrument page can be shown in various ways depending upon the instrument page that is displayed Select gt Configu
11. the Position Format NOTE Do not change the position format or the map datum unless you are using a map or chart that specifies a different position format Position Format sets the position format in which a given location reading appears Map Datum sets the coordinate system on which the map is structured 1 Select gt Setup gt System gt Position 2 Select an option e To change the position format in which a reading appears select Position Format e To change the coordinate system on which the map is structured select Map Datum Restoring System Settings to Factory Default You can restore factory default settings for all system settings 1 Select gt Setup gt System gt Factory Defaults 2 Select Yes Display Settings Select gt Setup gt Display Color Mode Sets the device to display day or night colors Configure Colors Sets the color configuration for each color mode For day color mode you can select a full color or high contrast color configuration For night color mode you can select a full color red and black or green and black color configuration Backlight Sets the backlight brightness Network Sharing Shares color mode color configuration and backlight settings with devices across the NMEA 2000 network Alarm Settings Select gt System gt Alarms Shallow Water Sets an alarm to sound when the depth is less than the specified value Deep Water Sets an alarm to sound when t
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