Introduction
This manual includes information for the following products:
GPSMAP
431/431s
GPSMAP 441/441s
®
GPSMAP 531/531s
GPSMAP 536/536s
GPSMAP 541/541s
GPSMAP 546/546s
Tips and Shortcuts
•
Press
HOME
from any screen to return to the Home screen.
•
Press
MENU
from any of the main screens to access advanced
settings.
Power
•
Press and release the
Manual Conventions
In this manual, when you are instructed to select an item, small
arrows (>) appear in the text. They indicate that you should highlight
a series of items on the screen using the Rocker, and press the
SELECT
key after each item. For example, if you see "select
Charts
>
Navigation
Chart," you should highlight Charts, and
press SELECT. Then highlight
SELECT
again.
GPSMAP 400/500 Series Owner's Manual
key to adjust the display settings.
Navigation
Chart, and press
Quick Links
•
Turning the Unit On or Off:
•
Acquiring GPS Satellite Signals:
•
Inserting and Removing SD Cards:
•
Restoring the Original Factory Settings:
•
Using the Navigation Chart:
•
Changing the Navigation Chart Settings:
•
Navigating to a Destination:
•
Creating and Using Waypoints:
•
Configuring System Settings:
•
Using Sonar:
page
57.
•
Alarms and Messages:
page
Introduction
page
3.
page
5.
page
6.
page
6.
page
8.
page
12.
page 28.
page
30.
page
48.
79.
i