Get support for Garmin GPSMAP 421s

Garmin GPSMAP 421s Support Question

Garmin GPSMAP 421s Support Question

Find answers below for this question about Garmin GPSMAP 421s.
Need a Garmin GPSMAP 421s manual? We have 8 online manuals for this item!
Question posted by lferrante9 on August 16th, 2014

What Shall I Do To Enter New Coordinates I.e. Using Longitudes And Latitudes?

The person who posted this question about this Garmin product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.

Current Answers

There are currently no answers that have been posted for this question.
Be the first to post an answer!

Remember that you can earn up to 1,100 points for every answer you submit. The better the quality of your answer, the better chance it has to be accepted.

Related Garmin GPSMAP 421s Manual Pages

Quick Reference Guide - Page 1

...or Position). Enter the Name View the Search Results Marking a Waypoint or Man Overboard (MOB) To mark your destination. 3. To create a new waypoint: ... the navigation chart, press MENU, and select Stop Navigating. Use the Rocker to save the new location. From any screen, press MARK. 2. From the ...search criteria. Finding a Marine Service and Navigating to the location, select the location > Navigate...
Quick Reference Guide - Page 2

...coordinates in Taiwan Press MENU to cancel, to undo the last turn off ; If you select Use Chart, use...items. HOME-Press to return to start the new route. Use the map pointer ( ) to select the ... To turn on the unit, the GPS receiver must collect satellite data and establish...the Navigation Chart Use the Rocker to move through menus, highlight fields, and enter data. Press ...
Technical Reference for Garmin NMEA 2000 Products - Page 28

...Marine Instrument To receive fuel-level information, connect the wiring harness on the GFS 10 to the fuel gauge or fuel-level sensor of fuel used to calculate fuel economy. Select Config > Level Calibration > Add Calibration Point and enter a calibration point that is used...to the GFS 10, to calculate fuel economy. Select either GPS Speed or Water Speed to specify which speed sensor is ...
Technical Reference for Garmin NMEA 2000 Products - Page 29

...When the boat is shown on your Garmin chartplotter or marine instrument changes with each GFS 10. While viewing the NMEA...when the boat is connected to increase the engine RPM. Use the throttle to . To change the gauge type. Select...GFS 10 device. 2. Technical Reference for the GFS 10: 1. Enter a positive or negative adjustment. Restoring Factory Default Settings You can ...
Technical Reference for Garmin NMEA 2000 Products - Page 30

... If the rudder-angle reading on a connected Garmin chartplotter or marine instrument changes with the engine RPM, change the gauge type: 1. Use the throttle to the On position (not Start). 2. If ...Devices list, select the GRA 10 device. 3. Enter the following command: "RUDDERPOS=" 26 Technical Reference for the GRA 10 adapter using your compatible Garmin display device. From the NMEA 2000...
Technical Reference for Garmin NMEA 2000 Products - Page 31

...: • For most Garmin chartplotters, select Review > Generic Config. • For other Garmin marine devices, select Config >Generic Configuration. 3. For example, GAUGRAYPE=1Done. • To indicate a two-coil gauge, enter 2, followed by Done. Calibrating the Engine Tilt To use the GET 10 adapter, you restore factory default settings. 1. Select an option: • For...
Technical Reference for Garmin NMEA 2000 Products - Page 32

.... • For other Garmin marine devices, select Config > Engine Number. 3. To calibrate the engine tilt if the menu option is not displayed: To use the GET 10 adapter, you ... Gauge Type. • For other Garmin marine devices, select Config >Generic Configuration. 4. When the boat is associated with. 1. To change the gauge type. Enter the following command: "ENGINETILT=0Done" To ...
Technical Reference for Garmin NMEA 2000 Products - Page 33

... the GFL 10 device. 2. Technical Reference for the GFL 10 adapter using your display device. Select an option: • For most Garmin chartplotters, select Review > Generic Config. • For other Garmin marine devices, select Config > Factory Defaults. 3. Select Yes. After the command, enter a whole number between 1 and 253, which each GFL 10 adapter...
Technical Reference for Garmin NMEA 2000 Products - Page 35

... select Review > Level Calibration. • For other Garmin marine devices, select Config > Gauge Type. 3. After the command, enter a number between 1 and 16, which tank each GFL 10... chartplotters, select Review > Generic Config. • For other Garmin marine devices, select Config >Generic Configuration. 3. Use the throttle to indicate the fluid type as defined in neutral. 2....
Technical Reference for Garmin NMEA 2000 Products - Page 36

... the GBT 10 Adapter if the Trim Tab Calibration Selection Is Not Displayed Depending on a regular basis, calibrate the GBT 10 adapter using your chartplotter or marine instrument. 1. For greater accuracy, enter more trim tab positions. 1. While viewing the NMEA 2000 configuration menu, select the GBT 10 device. 2. Move both trim tabs to...
Technical Reference for Garmin NMEA 2000 Products - Page 37

...other Garmin marine devices, select Config > Temperature Offset. 3. For example, TRIMTABPOS=100Done. 10.To enter an additional, optional trim tab position, move both trim tabs to a new position, and...use the GST 10 adapter, you restore factory default settings. 1. Select an option: • For most Garmin chartplotters, select Review > Temperature Offset. • For other Garmin marine...
Technical Reference for Garmin NMEA 2000 Products - Page 38

...select Review > Sensor Number. • For other Garmin marine devices, select Config >Generic Configuration. 3. Enter the following command: �"�WATERSPEED=" 8. Enter the following command: �"�WATERSPEED=0Done" 5. ... To calibrate the water speed if the menu option is not displayed: To use the GST 10 adapter, you must calibrate the water speed. 1. Bring the...
Important Safety and Product Information - Page 4

...copy of the original sales receipt, which is intended to repair or replace (with a new or newly-overhauled replacement product) the device or software or offer a full refund of purchase...copy of intended distribution. Distributor warranties are obtained and/or used for shipping instructions and an RMA tracking number. IN NO EVENT SHALL GARMIN BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT OR...
Owner's Manual - Page 8

...want the time shown in a 12‑hour, 24‑hour, or UTC (Universal Time Coordinated) format.  GPSMAP 400/500 Series Owner's Manual To turn on the unit, press and release the Power key....the language to a serial port, specify which ports are connected. Position Format-specify the coordinate system to use for NMEA Devices)-Select Yes if one of the devices connected to view the Home ...
Owner's Manual - Page 31

...more than one of the following: • Enter Coordinates-enter the grid coordinates of the new waypoint. • Use Chart-use the map pointer ( ) to highlight the ...GPSMAP 400/500 Series Owner's Manual 25 Select the waypoint you want to change (Name, Symbol, Depth, Water Temp, Comment, or Position). OR From the Home screen, select Information > User Data > Waypoints > Options > New...
Owner's Manual - Page 46

Enter the file name using the Rocker, and select Done. 4. Insert an SD card into the SD card slot ...transfer data from a NMEA 2000 network: 1. To transfer data to the GPSMAP 400/500 Installation Instructions.) 2. From the Home screen, select Information > User Data > Data Transfer > Copy Built-In Map to create a new file. From the Home screen, select Information > User Data > Data...
Owner's Manual - Page 47

... call in the Garmin\UserData folder. 2. GPSMAP 400/500 Series Owner's Manual 41 From Windows®... the first call from the list. • Select Add New File to an external AIS (Automatic Identification System) or DSC... Use the Rocker to enter the name of the vessel. Viewing Information Viewing Other Vessels To view information about other vessels. Enter the file name using the...
Owner's Manual - Page 75

... DSC directory. Invalid MMSI-enter a valid MMSI. Use a different number. Distress...Entering Safe Region-the boat is Full-you attempted to a location with a clear view of data. Entering... Already Exists-you enter or leave that already exists... messages appear when you entered a route name that ...depth has been reached. Entering (Leaving) target water ... the unit serviced. GPSMAP 400/500 Series Owner...
Owner's Manual - Page 77

...Already Exists-you entered a waypoint name ..., lint-free cloth. It is sensitive to clean the lens using an eyeglass lens cleaner (that already exists in memory. To copy the screenshots to...insert it into the SD card slot on the screen is displayed. Caring for new entries. When you have saved the maximum number of the unit. 2. Cleaners ... GPSMAP 400/500 Series Owner's Manual 71
Owner's Manual - Page 80

..., sonar 56 fuse 67 G gain 60 Garmin Data Transfer 50 go to 23 GPS 4, 47, 67 GPS heading 37 Grid (North) 48 74 grid coordinates creating waypoints using 25 ground wind 36 guide to 23 H Hazard Colors 16 heading 48 GPS 37 magnetic 37 Heading Line 13 heading source 37 Head Up 12 HOME key...

Similar Questions

Garmin Gpsmap 521s
How to add points from coordinates
(Posted by tandreasg1 8 years ago)
Using The Find Waypoint Feature In My Garmin Gpsmap 78
Then I use the find feature and select "manage waypoints" I see a keyboard below the first 2 waypoin...
(Posted by ccsmith 11 years ago)
How Can I Add New Waypoints To A Garmin 440s With Written Coordinates?
I sold my old Garmin GPS but wrote the locations of all my waypoints in paper. I bought a Garmin 440...
(Posted by enriqueluismedina 11 years ago)
Add New Coordinate For Garmin 421 S
how to add new coordinate for garmin 521 S for exmp. N26.17.400                w080.16.903
(Posted by sadiq135 11 years ago)
Vhf Interface
which wires do i use to connect my garmin gpsmap 440 to the interface cable on my vhf radio?
(Posted by fishthis 12 years ago)
Ask a New Question
Use the box below to post a new question about this Garmin product .
Points & Prizes
  • You can earn points for nearly everything you do on HelpOwl.com
  • You can trade in those points for gift cards at leading retailers such as Amazon.com and Walmart
  • It's that simple!
See How it Works
Create a Free Account

Garmin Manuals

Find free Garmin GPSMAP 421s manuals and user guides available at ManualOwl.com. Try out our unique manual viewer allowing you to interact with manuals from directly within your browser!

Garmin Reviews

View thousands of Garmin user reviews and customer ratings available at ReviewOwl.com.

Contact Information

Complete Garmin customer service contact information including steps to reach representatives, hours of operation, customer support links and more from ContactHelp.com.

Scoreboard Ratings

See detailed Garmin customer service rankings, employee comments and much more from our sister site.