Fuel Management - Honeywell FMZ Series Pilot's Manual

Flight Management System (FMS) for the Agusta AW139/AB139 Helicopter
— 1R -- The threshold of the surface is displayed. When no surface
has been selected, entry prompts are displayed.
— 2R -- Head/tailwind and crosswind resolved by the surface heading
and the surface wind entry are displayed.
— 3L -- Density altitude computed from the pressure altitude and
the surface temperature is displayed.

FUEL MANAGEMENT

FUEL MGT- -LB 1/2 -- The current fuel quantity, fuel flow, ground
D
speed, true airspeed, ground specific range and air specific range
are displayed on the FUEL MGT--LB page, shown in Figure 5--20.
— 1L -- The current fuel weight calculated by the FMS is displayed
in large characters and is the same value as the fuel weight on
the PERFORMANCE INIT 3/3 page. When the performance
initialization has not been completed, dashes are displayed.
Entering a fuel number changes the PERFORMANCE INIT
3/3 page. Dashes are displayed when *DELETE* is entered and
deinitializes the performance function and, when engaged,
permits VNAV to drop.
— 1R -- The sensed fuel flow is displayed in small characters when
received by the FMS. Pilot entries are permitted and displayed
in large characters. The sensed fuel flow, when available, is
displayed when entering DELETE*.
Performance
5-36
Honeywell International Inc. Do not copy without express permission of Honeywell.
Figure 5- -20
FUEL MGT- -LB 1/2
00600.05
A28- - 1146- - 181
REV 3 Mar 2009