Table of Contents
Advertisement
Flight Management System (FMS) for the Agusta AW139/AB139 Helicopter
1R -- This line is used for entering the airport elevation. The default
D
elevation is the destination elevation in the active flight plan. When
an approach is selected, the runway elevation is used as the default.
Pilot entry of elevation is permitted. Entering *DELETE* returns the
default elevation. QFE/QNH conversions require an elevation.
Elevation must be entered in feet.
2R -- Entry of QNH in inches of mercury on this line results in the
D
display of the equivalent QNH in millibars/hectopascals (3R) and
millimeters (4R). When an elevation exists at 1R, the equivalent
QFE in inches of mercury (2L), millibars/hectopascals (3L), and
millimeters (4L) is displayed. Entering *DELETE* returns the default
of dashes.
3R -- Entry of QNH in millibars/hectopascals on this line results in the
D
equivalent QNH in inches of mercury (2R) and millimeters (4R)
being displayed. When an elevation exists at 1R, the equivalent
QFE in inches of mercury (2L), millibars/hectopascals (3L), and
millimeters (4L) is displayed. Entering *DELETE* returns the default
of dashes.
4R -- The equivalent QNH in inches of mercury (2R) and
D
millibars/hectopascals (3R) is displayed when entry of QNH in
millimeters is made on this line. When an elevation exists at 1R, the
equivalent QFE in inches of mercury (2L), millibars/hectopascals
(3L), and millimeters (4L) is displayed. Entering *DELETE* returns
the default of dashes.
A28- - 1146- - 181
REV 3 Mar 2009
Honeywell International Inc. Do not copy without express permission of Honeywell.
Figure 6- -82
CONVERSION 4/4 Page
01105.01
Navigation
6-103
Advertisement
Table of Contents
