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System Info The System Info page shows your
Precedus software version and date,
database type, amount of memory in the
database, and the GPS version. This
information is for reference only and
should be used whenever you contact a
factory service representative. You
cannot change any information on this
page.
E6B
Functions
Perform calculations of important information related to wind,
temperature, and barometric pressure. The calculated results
will be shown both on the E6B function page and in the
Navigation pages. The E6B Calculator uses your actual ground
speed, track, and magnetic variation for its calculations.
Density
Altitude
Highlight Indicated Altitude value
(IALT) using , change the
value using or . Use the
altitude indicated on your aircraft
instruments. Change the units (feet or
meters) in the DISPLAY UNITS menu.
Highlight the Barometer (BARO) value
using , change the value
using or . Highlight the
symbol to the right of the value and use
to select either inches (“)
or millibars (mb).
Highlight the True Temperature (TRU)
value using , change the
value using or . Press
to highlight the measurement unit and
press or to select either
Fahrenheit (F) or Celsius (C). The
DALT value will update as you change
values.