
To select the altitude measurement type
Altitude measurement type
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1.In the Altimeter Mode, hold down E for about two seconds until either OFF or the current reference altitude value starts to flash. This is the setting screen.
2.Press D to display the current altitude measurement type setting.
•This will cause either 0'05 or 2'00 to flash on the display.
3.Press A to toggle the altitude measurement type setting between 0'05 and 2'00.
•0'05: Readings at 
•2'00: Readings at 
4.Press E to exit the setting screen.