Honeywell FMZ Series Pilot's Manual page 223

Flight Management System (FMS) for the Agusta AW139/AB139 Helicopter
Step Procedure 6- -8 FMS Manual Position Update by
3 When the aircraft crosses over the navaid, select the
MANUAL prompt (2L), as shown in Figure 6--51.
DETAILS -- The FMS position is recorded when the
MANUAL prompt is pushed as the aircraft crosses over
ZUN. This recorded position, labeled FREEZE POSITION,
is displayed, as shown in Figure 6--52. The FREEZE
POSITION is not the current FMS position, but is the FMS
position when the manual prompt was pushed. The FMS
continues to update current aircraft position.
A28- - 1146- - 181
REV 3 Mar 2009
Honeywell International Inc. Do not copy without express permission of Honeywell.
Flyover
Figure 6- -51
FMS UPDATE 1/1 Page
00711.03
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