Garmin Nuvi 2457LMT GPS Receiver User Manual


 
1
Select Where To? > Saved.
2
Select a location.
3
Select .
4
Select > Edit > Categories.
5
Enter one or more category names, separated by commas.
6
If necessary, select a suggested category.
7
Select Done.
Deleting a Saved Location
NOTE: Deleted locations cannot be recovered.
1
Select Where To? > Saved.
2
Select > Delete Saved Places.
3
Select the box next to the saved locations to delete, and
select Delete.
Setting a Simulated Location
If you are indoors or not receiving satellite signals, you can use
the GPS to set a simulated location.
1
Select Settings > Navigation > GPS Simulator.
2
From the main menu, select View Map.
3
Tap the map twice to select an area.
The address of the location appears at the bottom of the
screen.
4
Select the location description.
5
Select Set Location.
Adding a Shortcut
You can add shortcuts to the Where To? menu. A shortcut can
point to a location, a category, or a search tool.
The Where To? menu can contain up to 36 shortcut icons.
1
Select Where To? > Add Shortcut.
2
Select an item.
Removing a Shortcut
1
Select Where To? > > Remove Shortcut(s).
2
Select the shortcut to remove.
3
Select the shortcut again to confirm.
Custom Points of Interest
Custom POIs are customized points on the map. They can
contain alerts that let you know if you are near a designated
point or if you are traveling faster than a specified speed.
Installing POI Loader Software
You can create or download custom POI lists on your computer
and install them on your device using POI Loader software.
1
Go to http://www.garmin.com/extras.
2
Click Services > POI Loader.
3
Install the POI Loader onto your computer.
Using the POI Loader Help Files
For more information on the POI loader, refer to the Help file.
With the POI loader open, click Help.
Finding Custom POIs
Before you can find custom POIs, you must load custom POIs
on your device using the POI Loader software (page 4).
1
Select Where To? > Categories.
2
Scroll to the Other Categories section, and select a category.
Navigation
Starting a Route
1
Search for a location (page 2).
2
Select a location.
3
Select Go!.
Previewing Multiple Routes
1
Search for a location (page 2).
2
From the search results, select a location.
3
Select Routes.
4
Select a route.
Changing the Route Calculation Mode
The route calculation is based on road speeds and vehicle
acceleration data for a given route. The calculation mode affects
only automobile routes.
Select Settings > Navigation > Calculation Mode.
Select Faster Time to calculate routes that are faster to
drive but can be longer in distance.
Select Shorter Distance to calculate routes that are
shorter in distance but can take more time to drive.
Select Off Road to calculate point-to-point routes (without
roads).
Navigating Off Road
If you are not following roadways as you navigate, you can use
Off Road mode.
1
Select Settings > Navigation.
2
Select Calculation Mode > Off Road > Save.
The next route will be calculated as a straight line to the
location.
Starting a Route to a Saved Location
1
Select Where To? > Saved.
2
If necessary, select a category, or select All Saved Places.
3
Select a location.
4
Select Go!.
Your Route on the Map
NOTICE
The speed limit feature is for information only and does not
replace your responsibility to abide by all posted speed limit
signs and to use safe driving judgment at all times. Garmin will
not be responsible for any traffic fines or citations you receive
for failing to follow all applicable traffic laws and signs.
The route is marked with a magenta line. A checkered flag
marks your destination.
As you travel, the device guides you to the destination with
voice prompts, arrows on the map, and directions at the top of
the map. If you depart from the original route, the device
recalculates the route and provides new directions.
A data field displaying the current speed limit may appear as
you travel on major roadways.
4 Navigation