Garmin G1000 Pilot's Manual page 26

NAVIGATION MAP PAGE
Obstacle Data
Obstacle data can be enabled or disabled on the
Navigation Map Page using the 'OBSTACLE DATA' setting.
A data range can also be selected. The data range is the
maximum map range that terrain data is displayed.
To enable/disable obstacle data and to
select a terrain data range:
1. With the Navigation Map Page displayed, press
the MENU key to display the Navigation Map
Page Menu. The cursor flashes on the 'Map
Setup' option.
Press the ENT key. The Map Setup Menu is
2.
displayed.
3. Turn the small FMS knob to select the 'Map'
group and press the ENT key.
Turn the large FMS knob to highlight the
4.
'OBSTACLE DATA' field.
5. Turn the small FMS knob to select 'On' or
'Off'.
Press the ENT key to accept the selected option.
6.
The flashing cursor highlights the range field.
OBSTACLE ranges are from Off to 50 nm.
7. To change the OBSTACLE range setting, turn
the small FMS knob to display the range list.
8. Turn the small FMS knob to select the desired
range and press the ENT key.
Press the FMS knob to return to the Navigation
9.
Map Page
8A-24
ring which shows the flight distance that the aircraft has
remaining. A dashed green circle indicates the transition
range to reserve fuel. A solid green circle indicates the
range of all fuel, including the reserve fuel. If only reserve
fuel remains, the range is indicated by a solid yellow
circle.
Garmin G1000 MFD Pilot's Guide for Cessna Nav III
Fuel Range Ring (Fuel RNG) (RSV)
The Navigation Map Page can display a fuel range
To enable/disable the fuel range ring and to
select a fuel range time:
1. With the Navigation Map Page displayed, press
the MENU key to display the Navigation Map
Page Menu. The cursor flashes on the 'Map
Setup' option.
2. Press the ENT key. The Map Setup Menu is
displayed.
Turn the small FMS knob to select the 'Map'
3.
group and press the ENT key.
4. Turn the large FMS knob to highlight the 'FUEL
RNG (RSV)' field.
Turn the small FMS knob to select 'On' or
5.
'Off'.
6. Press the ENT key to accept the selected option.
The flashing cursor highlights the fuel reserve
time field. The time indicated is the time the
aircraft can fly with remaining fuel on board.
7. To change the reserve fuel time, turn either
the large or small FMS knob to enter a time
(00:00 to 23:59; hours:minutes). The default
setting is 00:45 minutes. Press the ENT key.
8. Press the FMS knob to return to the Navigation
Map Page.
190-00392-02 Rev. A