User Units - FreeFlight 2101 I/O Approach Plus Installation And Checkout Manual

FreeFlight 2101 I/O Approach Plus GPS Navigation System
3.2.2.5 Set User Units
Access the Installation Setup and rotate the small inner knob to select User Units, then turn the large outer knob
to sequence through each of the User Units categories listed in Table 3-4. At each category, press
use the small selector knob to scroll through the choices. When the desired choice is displayed, press
to select that entry.
* Selection available only for Position display #2
**OSGB and ITM are valid only in certain areas. If the coordinate system is set to OSGB or ITM outside a valid area,
the following message will be displayed:
and position will be displayed in LAT/LON.
Page 3-8
User Units Category
Estimated Time of Arrival
(ETA)
Position Coordinate System
#1 and #2
Position Datum
Distance Units
Speed Display
Altitude Display
Barometric Set In
Temperature Display
Fuel Computation
Table 3-4 User Units
Choices
Local
Zulu
NONE*
LAT/LON
MGRS-N
UTM
OSGB**
ITM**
See Appendix E
Kilometers
Nautical Miles
Statute Miles
Kilometers per hour
Knots
Statute Miles per hour
Feet
Meters
Inches of Hg
Millibars
Centigrade
Fahrenheit
Gallons
Imperial Gallons
Kilograms Avgas, Jet A, Jp4
Liters
Pounds Avgas, Jet A, Jp4
then
Revision E
May 31, 2006