Garmin GPS 48 - Manual (Page 30)

Managing and Clearing the Track Log
The rest of the track setup window displays the per-
centage of available memory currently used to store
track log data, and a function fields to clear the track
log memory.
Note: Clearing the track log will not erase way-
points.
To clear the track log:
1. Highlight ‘CLEAR LOG?’, and press
E
.
2. Highlight ‘Yes?’, and press
E
.
Note: It’s a good idea to clear the track log at the
beginning of your trip, etc., in order to make the best
use of the TracBack feature.
Find City Function
The Find City function lets you search the internal
marine database for a city, by spelling the city name.
For a detailed description of the find city function
see page 55.
City Setup Page
The city setup page lets you select the zoom range
where city locations become visible on the map. The
cities are divided into three categories; small, medium
and large.
To set the visible range:
1. Highlight ‘CITY SETUP’, and press
E
.
2. Select the city size, and press
E
.
3. Change to the desired range and press
E
.
Note: Small cities may not be visible on the map at
high zoom settings.
Clearing the
Track Log
REFERENCE
26
Clear the track log any
time your screen gets clut-
tered or to make more
room to store points to be
used for a TracBack.
You can configure when
the city locations display
on the map in the City
Setup Page. Small cities
will not display at high
zoom scale settings to
avoid screen clutter.
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