Magellan 310 - Manual (Page 63)

Reference
Turning NAV Screens On/Off — Allows you to turn off or on any of the
navigation screens you choose.
Any
MENU Highlight
Setup
Highlight
Nav Screens
Compass
ENTER ENTER
ENTER ENTER ENTER
ENTER ENTER ENTER
ENTER Speed
From
Screen
Sat Status
On/Off On/Off
Large Font
On/Off
Position
On/Off
Road
On/Off
Data
On/Off
On/Off
(Note: you must go through the entire sequence of nav screens for your
selections to be saved. As an example, if you turn the Sat Status screen
off and press ESC before confirming all of the nav screens, your
selection will not be saved and the Sat Status screen will still be on.)
Default: All On
Selecting the Coordinate System — Allows you to set the coordinate
system that will be used to display the position for the primary or
secondary position screen. Available coordinate systems are: Lat/Lon,
UTM, OSGB, Irish, Swiss, Swedish, Finnish, German, French, USNG,
MGRS, or User Grid.
Any
MENU Highlight
Setup
Highlight
Coord System
ENTER
ENTER ENTER
ENTER
From
Screen
The coordinate system you select
may require additional
information.
Select Primary or
Secondary
Select Coordinate
System
Default: Primary - Lat/Lon DEG.MIN.MMM
Secondary - UTM
Magellan Meridian GPS Receiver 53