Usage Mode—sets the unit to operate in Marine (default) or
Automotive Mode.
Speed Filter—allows the unit to average speed readings. Choose
from Off, Auto (automatically controls filtering), or On (allows you
to enter a value in seconds).
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Language—sets the unit’s on-screen language.
WAAS—allows you to enable or disable WAAS.
External Power Off—indicates whether the GPSMAP 276C
remains on (Stay On) or the unit turns off (Turn Off) when external
power is removed from the unit.
External Power On—indicates whether to turn on the GPSMAP
276C (Turn On) or charge the battery (Charge Battery) when
external power is applied to the unit.
Road Routing Sub Tab
Use the Road Routing sub tab to select road routing settings.
To access the Road Routing sub tab
1. Press MENU twice to open the Main Menu.
2. Use the ROCKER to select the Setup tab.
3. Select the Road Routing sub tab.
Road Routing Sub Tab
The Road Routing sub tab contains the following options:
Route Preference
—allows the unit to calculates routes based on:
• Faster Time—routes calculated are faster to drive but might
be longer in distance.
• Shorter Distance—routes calculated are shorter in distance
but might take more time to drive.
• Off Road—creates a direct line from your current location to
your destination. This is useful when traveling outside of the
detailed map coverage area or where no roads exist.
Ask My Preference
—determines whether you are asked to select a
Route Preference before route calculations.
GPSMAP 276C Owner’s Manual 81
MAIN MENU > SETUP TAB
