Magellan 310 - Manual (Page 75)

Frequently Asked Questions
Can I delete preloaded waypoints that I don’t use?
No. Waypoints that are preloaded into the Meridian will always
be available, even when all of the Meridian’s memory has been
cleared.
Navigation Screens
Why does my compass not point in the right direction?
The Meridian computes direction by comparing your present
position to the last position taken, it requires that you be moving
to compute your compass heading. Furthermore, to eliminate
error, you must be moving at a minimum of 2.0 mph. The
exception is the Meridian Platinum, which has an electronic
compass which will compute the compass heading below 2.0
mph. This includes computing your compass heading while you
are standing still.
Routes
What is a backtrack route?
A backtrack route allows you to “retrace” your steps. As you are
moving, the Meridian automatically creates and stores hidden
waypoints into memory. These waypoints are the ones that the
Meridian will use to retrace your steps. When you create a
backtrack route, the Meridian converts these hidden waypoints
into User Waypoints.
How do I know which route is active?
Access the route menu by pressing the MENU button and select
the option Routes. The route menu lists all of the routes in
memory with the active route displayed in bold characters.
Magellan Meridian GPS Receiver 65