Garmin GPS 50 Owner's Manual page 49

Select the simulator mode...
· Press SET until the Set Menu is displayed.
· Press MORE until " OP MODE?" is
displayed.
· Press ENT to display the Operating Mode
Page.
· Press MORE until " SIMULATR?" is
displayed, then press ENT. You have just
selected the simulator mode.
Set the simulation speed...
· With the cursor under the speed field,
press 0, 1, 5, followed by the ENT key, to
indicate 15 knots (you may enter any
speed you wish up to 90 knots). The
speed is now set.
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