System operation 3-103 – Honeywell GNS-XL User Manual

Page 221

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System Operation

3-103

GNS-X

L

Flight Management System

Rev. 0
Oct/96

b. The FUEL PLAN Page is selected.

c.

Leg or GS change is made on the FUEL PLAN Page. LEG
FUEL
and FPL FUEL are recalculated whenever the FLOW
changes.

d. FUEL FLOW is changed on FUEL STATUS Page.

NOTE: The REM @ field only appears when a DIRECT TO leg is
displayed. (Figure 3-169) The REM @ Field will be displayed in yel-
low anytime the REM @ value falls below the reserve fuel pro-
grammed on Plan Page 1.

12. To review the remainder of the Flight Plan: position cursor over

TO field, DEPRESS ENT Key TWICE to call up next leg.
(Groundspeed and/or Fuel Flow should be updated if necessary).

NOTE: Information between
any desired waypoints can
be reviewed by selecting the
FUEL PLAN Page and
entering a FROM - TO leg
from the Flight Plan. (Figure
3-168) or by executing the
present position direct proce-
dures (Figure 3-169). If the
TO waypoint is not on the
selected Flight Plan, the
Flight Plan number and ori-
gin/destination fields will dis-
play dashes.

To update the Fuel Plan leg
to the current TO leg of the
Active Flight Plan:

a.

Line Select Key -
DEPRESS to posi-
tion cursor over
FUEL PLAN field.

b.

ENT the letter [A] in
the cursor.

c.

ENT

Key -

DEPRESS TWICE to display information in data fields.

The FUEL PLAN leg displays DIRECT TO the current NAVIGATION
Page TO waypoint.

FUEL PLAN

FR

KLAX

KLAX

TO

DAG

KMDW

GS

425

FLOW

(MAN)

1200

LEG FUEL

324

FPL FUEL

324

>

>

PLAN

3/8

<

Figure 3-168

FUEL PLAN

--

DIRECT

----

TO

COS

----

GS

457

FLOW

1300

LEG FUEL

1679

FPL FUEL

1679

REM @ COS

5761

>

>

<

PLAN

2/8

Figure 3-169

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