BendixKing KFD 840 - Manual (Page 87)

Honeywell Bendix/King KFD 840 Primary Flight Display
KFD 840 PG PN 7450-0840-01 Weight and Balance Area
Rev E Oct 15, 2010 9-9
© Honeywell International Inc. Do not copy without express permission of Honeywell
on the CG plot. If the zero fuel weight limit has been defined for
the aircraft and the calculated ZERO FUEL WEIGHT exceeds
the limit or the current ZERO FUEL ARM exceeds the CG
envelope, the appropriate data value and symbol are displayed
in red text and a red “
EXCEED ” message is displayed below the
table.
As fuel is added (in volume, gallons, or liters), its weight is
calculated (based on the Fuel Density) and added to the ZERO
FUEL WEIGHT and ARM. The calculated weight is displayed as
the aircrafts current RAMP WEIGHT and ARM. The white plus
sign (
) is the RAMP WEIGHT and ARM symbol displayed on
the CG plot. If the current RAMP WEIGHT exceeds the defined
maximum takeoff weight or the current RAMP ARM exceeds the
CG envelope, the appropriate data value and symbol are
displayed in red and a red “
EXCEED ” message is displayed
below the table and the graph.
Figure 9-7: W&B EXCEED Warning
Any exceedences should be corrected before exiting the Weight
and Balance page.
The SD card should be removed prior to flight.