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zSetting the Track Mode to “OFF” will cause severe limitations to
the ability of the MYSTIC to create a backtrack route. The same
temporary waypoints used to create the displayed track are
used to compute a backtrack route. Therefore, it is highly rec-
ommended that you use the
Auto mode whenever possible.
The following is an overly simplified diagram of the three track rate
options. In most cases,
Auto should meet all of your require-
ments but if you want more detail on turns and still not clutter
memory with excessive track points, select
Auto Detailed.
To set the Track Mode:
a. Use S and T to move to
Track
Mode
. Press [ENTER] to access
the Track Mode selection list.
Mystic OM.book Page 79 Wednesday, October 22, 2003 8:59 PM